Table of Contents
LG PF610P User Manual
Displayed below is the user manual for PF610P by LG which is a product in the Data Projectors category. This manual has pages.
Related Manuals
2
ENGLISH
CONTENTS
PREPARATION
INSTALLATION
11 Ceiling-Type Installation
12 How to Install the Projector On a Tripod
13 Projection Distance per Screen Size
15 Adjusting the Focus of the Projection Screen
16 Kensington Security System
USING REMOTE CONTROL
17 Inserting Batteries in the Remote Control
18 Viewing the Remote Control Features
CONNECTING DEVICES
21 Connecting with a HDMI Cable
22 Connecting a Digital Amp
23 Connecting Headphones
24 Connecting a smart device (smartphone, tablet, etc.)
SAFETY PRECAUTIONS
CHECKING BEFORE REPORTING MALFUNCTION
36 Projector Safety Check
37 Troubleshooting
CHECKING INFORMATION
39 Specifications
40 HDMI Supported mode
42 Licenses
42 Open Source Software Notice Information
43 Other specifications
44 Symbols
This manual is produced for public use and may contain images or contents
different from the product you purchased.
This manual is subject to change depending on the company’s circumstances.
3
ENGLISH
PREPARATION
The pictures may differ slightly from the actual product.
Accessories
Accessories included with the projector are shown below.
Accessories are subject to change without prior notice.
New accessories may be added or old ones removed.
Remote Control
Two AAA Batteries Owner's Manual
AC-DC Adaptor Power cord
• When connecting an HDMI or USB cable, or
connecting a USB flash drive to the HDMI
or USB port, use a product that has a width
of 18mm or less and a height of 10mm or
less. If the USB cable or USB flash drive does
not fit the USB ports of the projector, use an
extension cable that supports USB 2.0.
A ≤ 10mm
B ≤ 18mm
• When connecting two USB devices at the same time, each one should have
bezels less than 8.5mm thick.
• Use a certified cable with the HDMI logo attached.
• If you do not use a certified HDMI cable, the screen may not display or a
connection error may occur. (Recommended HDMI cable types)
— Ultra High Speed HDMI®/™ Cable (3m or less)
4
ENGLISH
Optional Extras
To purchase optional accessories, visit an electronics store or online shopping site or
contact the retail store where you purchased the product. Optional accessories are
subject to change without prior notice.
Projection Screen Tripod LG Audio Device
HDMI Cable Optical Cable
5
ENGLISH
Parts and Components
Lens1)
Inlet Vent
Joystick Button
Focus Knob
1) Do not touch the lens when using the projector. The lens may be damaged. (Keep
lens away from sharp objects.)
6
ENGLISH
Outlet Vent1)
Bottom of the Projector
Adjustable leg2)
Speaker
1) Due to the high temperature of vent area, do not get close to the vent area.
2) Turn the adjustable leg left or right to adjust the angle.
7
ENGLISH
1 2 3 4 5 6
7
1
(DC IN Port)
2
Port
3
Port
4
Port
5
Port
6
(Headphone Port)
7
IR Receiver
8
ENGLISH
Using the Joystick Button
You can operate the projector by pressing the button or moving the joystick left, right,
up, or down.
Basic functions
Power On
When the projector is turned off, place your
nger on the joystick button, press it once, and
release it.
Power Off
(Press and
Hold)
Press and hold the joystick button for more than
3 seconds while the projector is on.
Volume
Control
Place your nger over the joystick button and
move it left or right, you can adjust the volume
level.
Up/Down/
Left/Right
If you move the joystick up, down, left, or right,
you can move the cursor to select the menu
items.
NOTE
• When moving the joystick button up, down, left or right, be careful not to move
the button while it is being pressed. The volume may not be adjusted and the
cursor may not move when the joystick button is pressed and moved.
9
ENGLISH
Adjusting the menu
When the projector is turned on, press the joystick button one time.
You can adjust the menu items moving the joystick button left, right, up, or down. Move
to the desired menu item, and then press the joystick button once to select it.
Turns the power off.
Changes the input source.
Clears on-screen displays and returns to projector viewing.
Displays the Settings menu.
10
ENGLISH
Projector Status Indicators
LED Power Indicator
LED Power Indicator
Red
Power standby state
Off
The projector is operating with the power on.
11
ENGLISH
INSTALLATION
Ceiling-Type Installation
WARNING
When installing the product on the ceiling, observe the following precautions
to prevent the projector from falling:
— It is recommended to install the product through a professional installation
services provider. (If installing on the ceiling, modify the projector’s PJT Mode
settings)
— Do not use adhesive, lubricant, oil, etc. when using the mounting equipment.
— Do not tighten the screws with an excessive force since the projector may fall
due to breakage of the screw connection part.
— Standard screw: M4 x 8 mm, M6 x 10 mm, 1/4-20 UNC x 5 mm
(Applicable screw types may vary depending on the model.)
— Recommended torque: 5-8kgf.cm
• A failure to follow the precautions may result in injury or death and product
damage due to the fall of the product.
12
ENGLISH
How to Install the Projector On a Tripod
• You can install the projector using a camera tripod.
• As shown below, you can mount the projector instead of a camera on the tripod.
• When stabilizing the tripod, we recommend using a locking bolt of standard size
4.5mm or less. The maximum size allowed for the locking bolt is 5.5mm. (If it is
longer than the maximum allowed size, it may damage the projector.)
The projector is
connected to this part. Tripod
Bolt used to attach the
projector to the tripod
Bottom of the
Projector
CAUTION
• If you are using a tripod, be careful not to apply external force to the tripod.
Doing so may damage the projector.
• Do not place the tripod on an unstable surface.
• Be sure to use a tripod with a maximum load capacity of 3kg or more.
• To use the projector safely, position the tripod legs so that they are as wide and
stable as possible and be sure to securely attach the projector to the tripod.
13
ENGLISH
Projection Distance per Screen Size
1 Place the projector on a sturdy, level surface, together with the PC or audio/
video source.
2 Place the projector an appropriate distance away from the screen. The distance
between the projector and the screen determines the actual size of the image.
3 Position the projector so that the lens is at a right angle to the screen. If the
projector is not at a right angle, the projected image will look distorted. To
correct the distortion, use the Edge Adjustment function.
4 Connect the power cord of the projector and the connected device to the wall
outlet.
Ratio of upward projection: 100 %
X/2 X/2
Projection Distance (D)
Screen Height (X)
Screen
Y/2 Y/2
Projection Distance (D)
Screen
Screen Width (Y)
14
ENGLISH
16:9 Aspect Ratio
Screen Size Screen Width (Y) Screen Height (X) Projection
Distance (D)
inches mm mm mm mm
60 1524 1328 747 1588
65 1651 1439 809 1720
70 1778 1550 872 1853
75 1905 1660 934 1985
80 2032 1771 996 2117
85 2159 1882 1058 2249
90 2286 1992 1121 2382
95 2413 2103 1183 2514
100 2540 2214 1245 2647
105 2667 2324 1308 2779
110 2794 2435 1370 2911
115 2921 2546 1432 3043
120 3048 2657 1494 3176
The projection distance may vary depending on the installation conditions.
NOTE
• If the projected image looks distorted or bent, check to see if the screen is
installed properly.
15
ENGLISH
Adjusting the Focus of the Projection Screen
When an image appears on the screen, check if it is in focus and ts the screen
properly.
To adjust the focus of the image, slowly adjust the focus knob to the left or right while
looking at the top centre of the screen. You can adjust the focus most effectively when
the left and right screen are balanced. When adjusting the focus on the screen, do not
let the product shake.
Focus Knob
NOTE
• After using the product at room temperature, turning on the power may blur the
focus if the inside temperature is low, but it will recover over time.
• This defocusing is a temporary phenomenon that occurs in low-temperature
environments, and this will not affect the product’s performance or lifespan.
16
ENGLISH
Kensington Security System
• This projector has a Kensington Security Standard connector as an anti-theft
mechanism. Connect a Kensington Security System cable as shown below.
• For more information on installation and use of the Kensington Security System,
refer to the user’s guide provided with the Kensington Security System.
• The Kensington Security System is an optional accessory.
• What is Kensington?
Kensington is a company that provides safety systems for laptops and other
electronic devices. Website: http://www.kensington.com
17
ENGLISH
USING REMOTE CONTROL
Inserting Batteries in the Remote Control
Use 1.5V, AAA-type alkaline batteries. Replace the two batteries with new ones and
insert them according to the direction indicator inside the remote control.
1 Remove the battery cover on the back
of the remote control by sliding it
downwards.
2 Insert the batteries to match the +, -
polarity symbols.
3 Close the battery cover.
CAUTION
• Do not mix new batteries with old ones.
18
ENGLISH
Viewing the Remote Control Features
* : To use the button, press and hold for more than 3 seconds.
(POWER)
Turns the Projector on or off.
(INPUT)
Changes the input source.
(Picture Mode)
Changes the [Picture Mode].
(Sound Mode)
Changes the [Sound Mode].
(Aspect Ratio)
Changes the [Aspect Ratio].
(Energy Saving)
Reduces power consumption by adjusting peak
screen brightness.
Number buttons
Enters numbers.
— Pressing and holding the button displays
the [Quick Help] menu.
*
Edits QUICK ACCESS.
(QUICK ACCESS is a feature that allows you to enter
a specied app directly by pressing and holding the
number buttons.)
Change the input source to [HDMI 1].
Change the input source to [HDMI 2].
19
ENGLISH
Adjusts the volume level.
Shows information on the current screen.
(SEARCH)
Shows the search mode.
(MUTE)
Mutes all sounds.
(MUTE) *
Accesses the [Accessibility] menu.
Moves to the previous/next page.
Streaming Service buttons
Connects to the Video Streaming Service.
Allows you to use the SIMPLINK function.
(RECENT)
Displays the list used previously.
Accesses the Home menu.
*
Displays the list used previously.
(MORE ACTIONS)
Displays more remote control functions.
, , , , (OK)
Selects menus or options and conrms your input.
(Q. Settings)
Accesses the Quick Settings.
(Back)
Returns to the previous screen.
(EXIT)
Exits the menu.
, , , , , , (Control buttons)
Controls media contents.
These access special functions in some menus.
20
ENGLISH
NOTE
• When using the remote control, the optimal operation range is 6meters or less
(left/right) and within a 30 degree arc of the remote control IR receiver.
• If a cable is connected to the back port, the optimal operating range is 3meters
or less (left/right) and within a 30 degree arc of the remote control IR receiver.
• For seamless operation, do not block the IR receiver.
• When you carry the remote control in the portable bag, make sure that
the buttons on the remote control are not pressed by the projector, cables,
documents, or any other accessories in the bag. Otherwise, it may significantly
reduce the battery life.
21
ENGLISH
CONNECTING DEVICES
You can connect various external devices to the projector.
Connecting with a HDMI Cable
Connect an HD receiver, DVD, PC, Notebook, or external devices to the projector and
select an appropriate input mode.
With an HDMI cable, you can enjoy high quality picture and sound.
Using a HDMI cable, connect the port of the projector to the HDMI output port
of the device to connect. Both video and audio are output at the same time.
• (INPUT) [Home Dashboard] [Inputs] [HDMI 1]/[HDMI 2]
Optional Extras
NOTE
ARC (Audio Return Channel)
• External audio devices that support SIMPLINK and ARC must be connected
using port. ( )
• When connected with a Ultra High Speed HDMI®/™ Cable, external audio
devices that support ARC output or SPDIF work with the SIMPLINK function
without the need for an additional optical audio cable.
When connecting PC/laptop
• The projector supports Plug and Play. Your PC will automatically detect the
projector and requires no driver installation.
22
ENGLISH
Connecting a Digital Amp
Using an optical cable, connect the digital audio input port of a digital amp to the
port of the projector. The output of an amp with a
digital converter must be set to the desired audio format. When using a HDMI cable
to connect a home theater or when connecting an optical output to an external audio
device, set [Sound Out] to [Optical]. If a projector, home theater, or the speaker of an
external audio device is operating at the same time, there will be an echo.
Optional Extras
NOTE
• Refer to the user manual of the audio device to connect.
• When connecting this product to other devices, make sure to turn off and
unplug all the devices.
• The audio output of this product has wide-ranging audio bandwidth, so the
receiver volume must be adjusted properly. Speakers can be damaged by
unexpected high frequencies.
• Connecting the port of the projector to the
digital audio input port of a digital amp and the audio input port of the projector
to the analog audio output port of the digital amp can cause sound oscillation
due to the closed loop. Remove one of the two connections to prevent this. (This
also applies to home theater devices.)
23
ENGLISH
Connecting Headphones
You can listen to the audio through a headphone.
Optional Extras
24
ENGLISH
Connecting a smart device (smartphone, tablet,
etc.)
• (INPUT) [Home Dashboard] [Inputs] [HDMI 1]/[HDMI 2]
• The picture may look different from the actual product.
Connect a smart device to the projector using a cable1) and set the external input of
the projector to HDMI. The smart device screen will then be displayed through the
projector. You can connect with any HDMI input port.
For model-specic instructions regarding use of the wired connection, please check
with the smart device manufacturer.
Supported smart devices may change depending on the circumstances of each
manufacturer.
1) Examples of how to connect a cable to different smart devices (cable purchased
separately).
Slimport supported devices
HDMI cable
Projector HDMI port
Projector USB port
Charging
cable of
a smart
device
Slimport adapter
Charger
Charging port of a
smart device
Apple Lightning Digital AV adapter supported devices
HDMI cable
Projector HDMI port
Lightning Digital AV
adapter
Charging port of a smart device
Apple 30-pin Digital AV adapter supported devices
HDMI cable
Projector HDMI port
Apple 30-pin Digital
AV adapter
Charging port of a smart device
25
ENGLISH
SAFETY PRECAUTIONS
Please take note of the safety instructions to prevent any potential accident or misuse
of the projector.
Child injuries can be prevented by following these simple safety precautions.
The precautions should be followed in the same manner when you store or move your
existing projector.
• Safety precautions are given in two forms, i.e., WARNING and CAUTION as
detailed below.
WARNING: Failure to follow the instructions may cause serious injury and
even death.
CAUTION: Failure to follow the instructions may cause personal injury or
product damage.
• Read the owner’s manual carefully and keep it on hand.
WARNING/CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
The lightning ash with arrowhead symbol, within an equilateral triangle,
is intended to alert the user to the presence of uninsulated dangerous
voltage within the product’s enclosure that may be of sufcient magnitude
to constitute a risk of electric shock to persons.
The exclamation point within an equilateral triangle is intended to alert the
user to the presence of important operating and maintenance (servicing)
instructions in the literature accompanying the device.
WARNING/CAUTION
— TO REDUCE THE RISK OF FIRE AND ELECTRIC SHOCK, DO NOT EXPOSE
THIS PRODUCT TO RAIN OR MOISTURE.
26
ENGLISH
Read these instructions. Keep these instructions.
Heed all warnings. Follow all instructions.
Indoor Installation
WARNING
Do not install products including projectors and remote controls in the
following places:
— Any place exposed to direct sunlight;
— Any humid place such as bathroom;
— Any place near hot objects such as ammables and stoves;
— Any place where oil, oil mist, and steam can reach such as a worktop or places
near a humidier;
— Any place where water can splash like a vase or the aquarium;
— Any place that is dusty or exposed to wind and rain;
— Any place that is under the air conditioner or is directly exposed to the wind
from the air conditioner;
— Any place near ammable materials such as ammable sprays, etc.; or
— Any cupboard, bookcase shelf or cabinet without a xture installed and any
place where a pet can access.
• It may cause an electric shock, fire, malfunction, deformation or falling.
Be careful not to drop the projector when connecting an external device.
• It may cause injury or damage to the product.
27
ENGLISH
Keep the following precautions in mind to prevent the temperature rise inside
the projector:
— Install the air vents at least 30cm away from the wall.
— Do not install the product in a place where it cannot be ventilated, such as on a
bookcase or in a closet.
— Do not install the product on carpet or cushion.
— Make sure that the air vents are not blocked with tablecloths, curtains, etc.
• It may cause a fire.
For places where oil or oil mist can reach, do not install the product on a wall
or ceiling.
• The product may be damaged and fall.
Do not allow a child to hang or climb on the installed projector.
• The projector may fall and cause injury or death.
28
ENGLISH
CAUTION
When moving the projector, be sure to turn off the power switch and
disconnect the power plug, antenna cable and the connection cord between
the devices.
• A failure to do so may cause damage to the projector or the cord, resulting in a
fire or electric shock.
Do not install the projector on a shaky shelf, a slanted place, a place subject
to vibrations, a place where the projector is not fully supported or on a fabric
such as tablecloths.
• It may cause injury as the projector falls or tips over, or it may cause a
malfunction of the projector.
To prevent damage to the power cord or plug, do not install the projector
where the cord can be walked on.
• It may cause a fire or electric shock.
When installing the projector, do not install it too close to the wall.
• The cable connection may be deteriorated or the projector and its cables may be
damaged.
When installing the projector on a cabinet or a shelf, make sure that the front
end of the bottom of the projector does not come out.
• The projector may fall due to the unbalance of the centre of gravity and cause
injury to people or a malfunction.
29
ENGLISH
When in Use
WARNING
When thunder or lightning strikes, unplug the power cord and do not touch
the antenna wire.
• It may cause an electric shock.
If there is a gas leak from the gas lines, do not touch the outlet and be sure to
vent by opening the window.
• Sparks may be caused and lead to a fire or burns.
When using the product with an external device connected such as a games
console, make sure the connection cable is long enough.
• The product may fall over and cause injury or product damage.
Do not scratch or give an impact on the projector with metallic materials or
objects.
• It may cause injury to people or damage to the product.
Do not insert metallic objects including coins, hairpins or a piece of iron or
ammableobjectssuchaspaperormatchesintotheprojector.
• It may cause a fire or electric shock.
When replacing the batteries used for the remote control, be careful not to let
children eat them and keep the batteries out of reach of children.
• If a child swallows the battery, consult a doctor immediately.
30
ENGLISH
Keep the plastic wrapping of the product out of the reach of children.
• If a child misuses it, it may suffocate the child.
Do not touch near the vents during the operation or immediately after the
power is turned off as they generate intense heat.
• The heat does not indicate a defect or a problem of the projector when it is
operating so use it with confidence.
Do not look into the front of the lens when the projector is operating. Strong
light is projected from the product which can cause injury to your eyes.
Never try to disassemble or modify the projector yourself. Always seek a
qualiedservicetechnicianorconsultyourdealerorlocalServiceCentrefor
inspection, adjustment or repairs.
• It may cause a fire or electric shock.
31
ENGLISH
CAUTION
Do not use any product that uses high voltage electricity near the projector.
(e.g.Anelectricyswatter)
• It may cause a malfunction.
Do not place any liquid containers such as a vase, pot, cup, cosmetics or
medicine, decorations such as candles or any heavy objects on top of the
projector.
• Doing so may cause a fire, electric shock and injury due to failing.
The surface of the AC adapter is hot, so be careful not to put the surface
against your skin or let the children touch the surface during use. (Except for
the models that do not use an adapter)
Do not hold or move the projector upside down by grabbing only the power
cord, signal cable, or projection mirror.
• Doing so may damage the product or cause an electric shock or fire.
Even if the projector is turned off with the remote control or the button, the
power is not completely cut off if the power cord is plugged in.
If you use headphones or earphones, do not use them at high volume or for a
long period of time. (It applies only to the models that support headphones
(earphones).)
• Doing so may damage your hearing.
Do not start the projector when the volume is high.
• A loud volume can cause hearing loss.
Do not use or store the projector outdoors for an extended period of time.
Do not touch the projector’s lens or give an impact on it.
• It may cause damage to the product.
32
ENGLISH
Do not block the light from the projector lens with a person, book or other
objects.
• If the light from the projector shines on an object for a long time, it can cause
fire due to the heat of such light. Also, the reflected light can heat the lens and
cause damage to the projector.
Do not mix old and new batteries together.
• It may cause battery rupture or fire due to liquid leakage or may cause electrical
shock.
When replacing the batteries, make sure that they are properly installed
according to the polarities (+, -).
• Battery rupture or leakage may lead to fire, explosion, injury or contamination
(damage) of the surrounding area.
Donotexposethebatteriestodirectsunlight,replace,electricheater,high
temperatureabove60°C,excessivelyhumidplacesorexcessiveheat.
• It can cause an explosion or fire.
Do not throw or disassemble the battery.
• It can cause a fire and explosion due to battery damage.
Do not carelessly throw away old batteries.
• It can cause an explosion or fire. The disposal method may vary by country and
region. Dispose of it in an appropriate manner.
Riskofreorexplosionifthebatteryisreplacedbyanincorrecttype.
Supervise children and to never allow them to stare into the projector beam at
any distance from the projector.
Use caution when using the remote control for staring the projector while in
front of the projection lens.
The user to avoid the use of optical aids such as binoculars or telescopes inside
the beam.
33
ENGLISH
Power
WARNING
Make sure the power plug is securely plugged in to prevent it from shaking.
• If the connection is unstable, it may cause a fire.
Do not plug too many devices into one multi-power outlet.
• This may result in fire due to the power outlet overheating.
Do not insert a metal object such as chopsticks into the other end of the
power plug while it is plugged into a wall outlet. Also, do not touch the power
plug immediately after unplugging it from the outlet.
• It can cause an electric shock.
Connect the power plug to a grounded outlet or multi-power outlet. (Except
for any device without ground connection)
• A failure to do so may cause an electric shock due to a malfunction or electrical
short.
Never touch the power plug with wet hands.
• It may cause an electric shock.
Disconnect the power plug from the outlet when you are not using the
projector for a long time or absent.
• Dust collects and may cause an electric shock and fire caused by a short circuit
due to heat, ignition and insulation/degradation.
The Power Plug is the disconnecting device. In case of an emergency, the
Power Plug must remain readily accessible.
34
ENGLISH
If any of the following occurs, it could be a malfunction of the product, so
you must immediately turn the projector off, unplug the power cord from the
outlet, and contact the service centre:
— When the product is damaged;
— When the product fails;
— When there is a foreign substance inside the product; or
— When the product smokes or smells.
• It may cause a fire or electric shock.
CAUTION
Do not unplug or plug the power plug from/in the outlet while the power
switch is on. (Do not use the power plug as a switch.)
• It may cause a fire or malfunction.
When removing the AC adapter or power cord, be sure to hold the plug part.
• A failure to do so may cause a fire or damage to the product.
Do not damage the AC adapter, power cord or power plug, place heavy objects
on them or give an impact on them.
• It may cause a fire, electric shock or damage to the product.
Attach the power cord and AC adapter connected to the projector in a way
that they are fully seated.
• Poor contact can cause a malfunction of the product and fire.
If there is dust on the pin part of the power plug or the outlet, clean it
thoroughly.
• It may cause a fire.
Keep the power cord away from heat sources.
• The coating of the cord may melt and cause a fire or electric shock.
Use only the authorised power cord or AC adapter supplied by LG Electronics.
Do not use any other products.
• It may cause a malfunction of the product, fire or electric shock.
35
ENGLISH
Cleaning
WARNING
Do not spray water directly onto the projector when cleaning it.
• It may cause a fire or electric shock.
CAUTION
How to clean the projector
— Disconnect the plug from the outlet before cleaning.
— Do not wipe the optical system (the lens and mirror) immediately after the
power is turned off.
— Do not spray the water with a sprayer on the product or wipe the product with
a damp cloth.
— Wipe the product gently with a soft cloth.
— Do not use any detergents, automotive or industrial polishes, abrasives, waxes,
benzenes or alcohols.
• It may cause a fire, electric shock or damage to the projector (deformation,
corrosion, and breakage).
How to clean the lens
— Clean the lens if any dust or smudge appears on the surface of the lens.
— Clean the surface of the lens with an air sprayer or a soft, dry cloth.
— To remove dust or stains on the lens, use a compressed air duster, cotton swab,
or soft cloth to gently wipe the lens.
— Never clean the lens when the projector is operating or immediately after the
projector is turned off.
— Do not use any detergents, automotive or industrial polishes, abrasives, waxes,
benzenes, alcohols, water, etc on the lens as they will damage the projector.
Consult your dealer or the service centre for cleaning the interior of the
product once a year.
• If you do not clean the interior of the projector for a long time while dust
collects, it may cause a fire or malfunction.
36
ENGLISH
CHECKING BEFORE REPORTING
MALFUNCTION
Please check the list below when you experience the following symptoms during use of
the product. It may not be a failure.
Projector Safety Check
Symptoms
• The projector does not display anything on the screen or output sound when
it is turned on.
• The product emits smoke or a burning smell.
• Water or foreign substances are present inside the product.
• Part of the projected image is cut out.
• A strange noise (crackling or sparking sound) regularly occurs from inside the
projector.
• The projector still displays the screen or outputs sound when it is turned off.
• There are other errors or failures.
Causes and Solutions
• For safety, turn off the power switch and remove the plug from the socket.
• Contact the place of purchase or authorised service centre for product
inspection.
• Do not attempt to repair the product yourself.
37
ENGLISH
Troubleshooting
Symptoms Causes and Solutions
I cannot turn on
the Projector.
• Please make sure your projector power plug is correctly
connected to the outlet.
• There may be a problem with the outlet, so try plugging
the power cord of another product into the outlet
where the projector was plugged in.
Cannot control
the Projector
with the remote
control.
• The remote control may not work properly where a
lamp with electronic stabiliser or a three-wavelength
lamp is installed.
— In this case, replace the lamp with electronic
stabiliser or the three-wavelength lamp with
international standard products to ensure the
remote control works properly.
• Check if there is any obstacle between the product and
the remote control.
• When replacing the batteries, make sure that they are
properly installed according to the polarities (+, -).
• Replace both used batteries with new ones.
The power turns
off suddenly.
• Check whether the [Sleep Timer], [Auto Off], or [Auto
Power Off] is set.
• See if the external devices are operating together.
• The auto-off function may have been activated. This
product is equipped with an auto-off function that
automatically turns the product off when no signal
is present or when the remote control has not been
pressed, depending on the settings for the auto-off
function.
38
ENGLISH
Symptoms Causes and Solutions
I see dots on the
screen.
• There is a coloured dot (bright dots, dark dots,
stationary dots, and/or flickering dots) on the screen.
— This projector was produced with high precision
technology. However, a tiny dark or bright dot may
appear on the screen. This is a common occurrence
due to the production process, and it does not
indicate a functional failure.
※ Bright spot: brightly lit dots, Dark spot: invisible or blurred
point of text or objects, Blinking: ashing dots, Bright dot:
glowing dots that are brighter than regular images
I hear a noise. • Electrical noise: this is a small sound generated from
the operation of the high-speed switching circuit that
supplies current to the projector, and the noise may
vary depending on the product. This noise is normal and
does not affect the projector’s functions. LG Electronics
manages the manufacturing of projectors according to
strict standards. A fixed level of noise does not indicate
a problem. Please understand that this does not allow
you to get an exchange or refund.
• Fan sound: to maintain the temperature inside the
projector at an appropriate level, the fan sound may
increase or decrease depending on the ambient
temperature.
39
ENGLISH
CHECKING INFORMATION
Specications
MODEL PF610P (PF610P-EU)
Resolution (Pixel)
1920 (Horizontal) × 1080 (Vertical)1)
Aspect ratio
16:9 (Horizontal:Vertical)
Working range of
the remote control
6m (Max.)
Projection distance
— Screen size
1588mm to 3176mm
— 1524mm to 3048mm (60inches to 120inches)
Ratio of upward
projection
100 %
Power consumption
98 W
AC-DC Adaptor
Manufacturer: Honor
Model: ADS-110CL-19-3 190110G
Input: 100-240 V~ 50/60 Hz 1.5 A
Output: 19.0 V 5.79 A
Audio Output
3 W + 3 W
Height
69mm (without foot), 73.5mm (with foot)
Width
225.0mm
Depth
192.0mm
Weight
1.65kg
USB Device
5 V, 0.5 A (Max.)
Environment
Condition
Temperature
Operation
0°C to 40°C
Storage
-20°C to 60°C
Relative Humidity
Operation
0 % to 80 %
Storage
0 % to 85 %
• Use only power supplies listed in the user instructions.
• Contents in this manual may be changed without prior notice due to upgrade of
product functions.
1) Full HD resolution with 2.1 million discrete pixels projected by XPR (Expanded Pixel
Resolution) video processing.
40
ENGLISH
HDMI Supported mode
HDMI (DTV)
Resolution Horizontal Frequency (kHz) Vertical Frequency (Hz)
640 x 480 31.46 59.94
640 x 480 31.5 60
720 x 480 31.47 59.94
720 x 480 31.5 60
720 x 576 31.25 50
1280 x 720 44.96 59.94
1280 x 720 45 60
1280 x 720 37.5 50
1920 x 1080 28.12 50
1920 x 1080 33.72 59.94
1920 x 1080 33.75 60
1920 x 1080 26.97 23.97
1920 x 1080 27 24
1920 x 1080 33.71 29.97
1920 x 1080 33.75 30
1920 x 1080 56.25 50
1920 x 1080 67.43 59.94
1920 x 1080 67.5 60
41
ENGLISH
HDMI (PC)
Resolution Horizontal Frequency (kHz) Vertical Frequency (Hz)
640 x 350 31.46 70.09
720 x 400 31.46 70.08
640 x 480 31.46 59.94
800 x 600 37.87 60.31
1024 x 768 48.36 60
1360 x 768 47.71 60.01
1152 x 864 54.34 60.05
1280 x 1024 63.98 60.02
1920 x 1080 67.5 60
• If an invalid signal is input into the projector, it will not be displayed properly on
the screen or a message such as [No Signal] or [Invalid Format] will be displayed.
• The projector supports the DDC1/2B type as the Plug and Play function (Auto-
recognition of PC monitor).
• 1920 x 1080 is recommended as the best picture quality in the PC mode.
42
ENGLISH
Licenses
Supported licenses may differ by model. For more information about licenses, visit
www.lg.com.
The terms HDMI, HDMI High-Denition
Multimedia Interface, and the HDMI Logo
are trademarks or registered trademarks of
HDMI Licensing Administrator, Inc.
Manufactured under license from Dolby Laboratories. Dolby, Dolby Vision, Dolby Audio,
Dolby Atmos, and the double-D symbol are trademarks of Dolby Laboratories.
Open Source Software Notice Information
To obtain the source code under GPL, LGPL, MPL, and other open source licenses, that
is contained in this product, please visit https://opensource.lge.com.
In addition to the source code, all referred license terms, warranty disclaimers and
copyright notices are available for download.
LG Electronics will also provide open source code to you on CD-ROM for a charge
covering the cost of performing such distribution (such as the cost of media, shipping,
and handling) upon email request to opensource@lge.com.
This offer is valid for a period of three years after our last shipment of this product. This
offer is valid to anyone in receipt of this information.
43
ENGLISH
Otherspecications
As with any bright light source, do not stare into the beam, RG2 IEC 62471-
5:2015.
Risk Group 2
CAUTION Possibly hazardous optical radiation
emitted from this product. Do not stare at
operating lamp. May be harmful to the eye.
This label is attached to the bottom of the product and language may differ.
44
ENGLISH
Symbols
Refers to alternating current (AC).
Refers to direct current (DC).
Refers to class II equipment.
Refers to stand-by.
Refers to “ON” (power).
Refers to dangerous voltage.
ABOUT LG PROJECTOR
ABOUT LG PROJECTOR
Image shown may differ from your projector.
Your projector’s OSD (On Screen Display) may differ slightly from that shown in this
manual.
[ ] : the buttons and the text to be displayed on the projector screen.
Copyright © 2021 LG Electronics Inc. All Rights Reserved.
P/NO : SAC38518904 (2107-REV00)
3
ENGLISH
ABOUT LG PROJECTOR
Home Tutorial
Using the Home feature of the LG Projector
You can open the Home screen by pressing the button on your remote control.
You can combine frequently used apps on a single screen and use whichever you want
at any time.
2
3 4
1
5
1
Launch [Search].
2
Move to the [Home Dashboard].
You can select or control a device (mobile, external device, etc.) connected
to the projector.
4
ENGLISH
3
Move to the recently used app.
Long-press the button on the remote control or focus the [Recents].
You can run or close a recently used app in the list provided in the preview
area at the top.
4
You can run, move, and delete the apps installed on your projector.
5
Focus on each App area. It provides the preview at the top.
You can check or run useful features of each app and recommended
content on the preview without entering into the app.
• Some apps may not provide the preview.
• The availability of and access to contents and services in LGE device are subject
to change at any time without prior notice.
5
ENGLISH
Manage LG Projector Home
You can view a list of all apps installed on your projector, or change their positions.
1 Select the app you want to edit, and press and hold the Wheel(OK) or
(OK) button on the Remote Control. This will activate the app edit mode.
Or you can select the edit button at the far right corner of the Home list to
enter the app edit mode.
2 To move the app to your desired position, go to the position and press the
Wheel(OK) or (OK) button.
• You can move as many apps as you wish before exiting the edit mode.
• You can also move apps with the buttons on your remote control.
3 After the editing is done, press the at the top right to exit the app edit
mode.
• The default projector app cannot be deleted.
6
ENGLISH
1 2
1
You can automatically arrange the app list in the order of most frequently
used based on your accumulated app usage pattern.
2
You can add your favourite video service channel to the list.
• This feature is available only when the network is connected.
• Some models may not be supported.
7
ENGLISH
Network Setting
Network Setting
If you congure settings for the network, you can use various services such as online
contents and applications.
Setting a Wired Network
1 Connect the LAN port of the projector and the router using a LAN cable.
The router should be connected to the Internet beforehand.
2 Press the (Q.Settings) button on the remote control and select
[Connection] [Network Connection Settings] [Wired Connection
(Ethernet)].
• If the router supports DHCP, the projector is automatically connected to the
network when you connect the projector to the network with a LAN cable.
Setting a Wireless Network
1 Turn on the power of the router connected to the Internet.
2 Press the (Q.Settings) button on the remote control and select
[Connection] [Network Connection Settings] [Wi-Fi Connection].
3 When the network search is complete, the list of networks available for
connection is shown.
4 Select a network to connect.
If your Wireless Router is password protected, enter the password congured
for the router.
8
ENGLISH
Cautions for Network Setup
• Use standard LAN cable (connect to Cat7 or higher with RJ45 connector, 10
Base-T, or 100 Base TX LAN port).
• Resetting the modem may fix some network connection problems. Turn the
power OFF, disconnect and reconnect it, and then turn the power on to solve the
problem.
• LG Electronics is not responsible for any network connection problems or any
faults, malfunctions, or errors caused by network connection.
• The network connection may not work properly because of network settings or
the Internet service provider.
• DSL service must use a DSL modem; and cable service must use a cable modem.
Since only a limited number of network connections may be available, projector
network setting may not be used depending on the contract with Internet
service provider. (If the contract does not allow more than one device per line,
only the already-connected PC may be used.)
• A wireless network can experience interference from other devices that use
the 2.4 GHz frequency (wireless phone, Bluetooth device, or microwave oven).
Although interference can also happen when using the 5 GHz frequency, it is less
likely to occur.
• The wireless environment can make wireless network service run slowly.
• Failure to turn off all local home networks may cause excessive traffic on some
devices.
• The access point device must support wireless connections and wireless
connection feature must be enabled on the device to have AP (access point)
connection. Contact the service provider for availability of wireless connections
on the access point.
• Check SSID and security settings of the AP. Refer to the appropriate
documentation for SSID and security settings of the AP.
• Invalid settings of network devices (wired/wireless line sharer, hub) can cause the
projector to operate slowly or not operate properly. Install the devices correctly
according to the appropriate manual and network.
• The connection method may differ depending on the AP manufacturer.
9
ENGLISH
HOW TO OPERATE THE PROJECTOR
To View More Features of the Remote Control
You can control more features or external devices connected to your projector by using
the buttons displayed on your projector screen.
1 Press the button on the remote control.
2 Using the remote control, select your desired button on [More Actions]
displayed on your projector screen.
2 3
1
1
You can set up the universal remote control.
• You need Magic Lighting Remote to use universal remote control
function. (The provided remote control differ depending upon model.)
2
External input information is displayed on the screen.
3
When the projector malfunctions, you can get help to solve the problem.
• The types of buttons appearing on the [More Actions] vary, depending on the
region and the type of connected device.
• The configurable items differ depending upon model.
10
ENGLISH
Universal Remote Control
Automatically Setting the Universal Remote Control
When you set up the universal remote control, you can control the peripherals (Blu-ray
/ DVD player, home theater, set-top box, etc.) with the Magic Lighting Remote rather
than using their dedicated remote controls.
Connect the devices to be set to the projector’s HDMI input, and turn the power of the
device on.
The projector will scan the connected device to automatically set the universal remote
control without manual setting.
• After setting the universal remote control, you may need to do some additional
user settings.
• It may take several seconds to complete the settings for the universal remote
control.
• In some models, you can set the universal remote control only after converting
to an input of a connected device.
• Depending on the connected device, the automatic setting feature for universal
remote control (automatic device connection) may not be supported.
11
ENGLISH
Manually Setting the Universal Remote Control
If the universal remote control is not automatically set or it is connected to the AV
input/Component input, you can manually set it.
1 Select the (Q.Settings) [Connection] [Device Connection
Settings] [Universal Control Settings].
2 Select the type of the device you want to set.
3 Complete the settings for the universal remote control according to the
guidance on the screen.
You can change or cancel the universal remote control settings.
• This feature can only be used with the Magic Lighting Remote. (The provided
remote control differ depending upon model.)
• Some models may not be supported.
• AV input/Component input ports are available in certain models only.
• When changing the settings, check that the device to be changed is turned on.
• You can set up the universal remote control with the latest updated information.
• The manual setting feature for universal remote control is not supported for a
game console.
• Some buttons may not work depending upon the model of the external device.
• Point the Magic Lighting Remote at the device you want to control. Make sure
that there are no objects in front of the device to ensure that the remote control
signal is well received.
12
ENGLISH
LaunchingAppsthrough[QuickAccess]
Usingappsquicklyandeasilywith[QuickAccess]
Press and hold a number button on the remote control to open an app or to activate an
external input registered to the button.
Settingthe[QuickAccess]
1 Launch the app or input you wish to assign.
2 Press and hold the number button (1~8) you want to register.
No. 9 is xed to [Quick Help].
3 When the registration pop-up window appears, select [Yes].
• If you press and hold a number button that has already been registered, the
registered function will be performed.
• To see the items that can be registered, select a number that has not been
registered in the [Edit Quick Access] mode.
• If you are in a mode where [Quick Access] cannot run, no action will be
performed.
• If you delete a registered app, [Quick Access] will be deregistered as well.
13
ENGLISH
Checkingandediting[QuickAccess]
Press and hold the number 0 button on the remote control.
The [Quick Access] edit screen appears.
1
4
2
3
1
Selecting a number that has already been registered allows deregistering
it.
2
When you select a number that has not been registered, items that can
be registered will be shown.
3
An item that has been registered to a different number is indicated with
a check mark.
4
You can view a brief instruction for this function.
14
ENGLISH
UsingSIMPLINK
You can conveniently control and use various multimedia devices connected through
HDMI with the projector’s remote control.
1 Connect the SIMPLINK HDMI Output port to the projector’s HDMI IN port with
an HDMI® cable.
2 Press the (Q.Settings) button on the remote control and select
[Connection] [Device Connection Settings].
3 Set [SIMPLINK (HDMI-CEC)] to [On].
4 Congure the [Auto Power Sync] settings to [On] or [Off]. (If [Auto Power
Sync] is set to [On], turning on a SIMPLINK-linked device will turn the
projector on. When you turn off the projector, the device will also be turned
off.)
5 Turn on the connected device. When the projector automatically connects to
the device, the input will switch. If the device is not automatically connected to
the projector, click the button.
• This feature works only with devices with the logo. Check for the
SIMPLINK logo on the external device. There may be a problem using the device
if the device does not meet the required specifications.
• A high-speed HDMI® cable with CEC (Consumer Electronics Control) function is
required to use SIMPLINK. Pin 13 of the high-speed HDMI® cable is used for data
transfer between devices.
• If you want to output sound to the external audio equipment connected through
the HDMI® cable, set [SIMPLINK (HDMI-CEC)] to [On].
15
ENGLISH
SupportedSIMPLINKFunctions
• Instant Play
When you start a multimedia device, you can immediately watch content from
the device on the projector without having to control anything.
• Controlling devices with the projector remote control
Enables the user to control multimedia devices with the projector remote control
to watch content.
– The pointer function of the Magic Lighting Remote can be limited.
• Main Power Off
If [Auto Power Sync] is set to [On] in the [Device Connection Settings] settings
and the projector is turned off, the devices connected to your projector via
SIMPLINK will also be turned off.
– This feature is only available in certain devices.
• Main Power On
If [Auto Power Sync] is set to [On] in the [Device Connection Settings] settings,
turning on a SIMPLINK-linked device will turn the projector on.
– If [SIMPLINK (HDMI-CEC)] is set to [Off], [Auto Power Sync] cannot be set
to [On].
– Some models may not be supported.
16
ENGLISH
Connecting an Input Device to USB
Using a USB Wired/Wireless Mouse
Connect your mouse to the USB port. Use the mouse to move the pointer on the
projector screen and select the menu you want.
• The right button and the special buttons on the mouse do not work.
• When using a wireless USB mouse/keyboard, the experience may be affected by
the distance and wireless condition.
UsingaUSBWired/WirelessKeyboard
Connect your keyboard to the USB port. You can enter text with the connected
keyboard device.
• It is not possible to enter text on some screens.
• It is recommended that you use a product that has been tested for compatibility
with LG projectors.
LOGITECH K360, LOGITECH K400, LOGITECH K570, LG Electronics MKS-1200
• You can change the input language by pressing the language switch key or the
right Alt key. It can also be changed by pressing the Ctrl key and the Space key
at same time.
• Wireless USB keyboard use may be affected by the usage range and the wireless
environment.
• To enter text in the text field, use the on-screen keyboard on your projector
screen or a USB keyboard.
Using a Gamepad
Connect your gamepad to the USB port on the projector if the game requires a
gamepad.
• It is recommended that you use a gamepad that has been tested for
compatibility with LG projectors. LOGITECH F310, LOGITECH F510, LOGITECH
F710, LOGITECH Rumblepad 2, LOGITECH Cordless Rumblepad 2, LOGITECH
Dual Action Gamepad, MICROSOFT Xbox 360 Controller (cable), SONY
Playstation(R)3 Controller
17
ENGLISH
HOW TO USE VARIETY OF CONTENTS
Using[LGContentStore]
You can quickly and conveniently browse for TV Shows, Movies, and more to watch
immediately. You can also download and use apps from various categories such as
education, entertainment, lifestyle, news, and games.
1 Press the button on the remote control.
2 Launch the [LG Content Store] application.
• Depending on the model, the provided contents may differ or some features may
be limited.
• Exercise caution when in use by children. Children may have access to
inappropriate online content through this product. You can block inappropriate
online content by restricting access to some apps.
– Congure the settings in (Q.Settings) [General] [Safety]
[Application Locks].
Recommended Content on the Main Screen
You can view recommendations for the most popular content and apps in each
category on the [LG Content Store] main screen. Choose a piece of content to watch it,
or choose an app to download it.
• Some models may not be supported.
• This feature is available only when the network is connected.
18
ENGLISH
Installing Apps
You can install various apps on your projector from the [LG Content Store].
1 Press the button on the remote control.
2 Launch the [LG Content Store] application.
3 Select the [All Apps] category shown at the top of the screen. The list of
available apps in the selected category will be shown.
4 Select an app to set up from the list.
5 Read the details of the app and then press [Install].
6 When the installation is complete, you can run the app immediately.
• Available categories may vary depending on the country or service status.
• If the storage on your projector is insufficient, you can install the apps by
connecting an external memory device.
• Some USB storage devices may not be supported or may not work properly.
• USB drivers containing apps from other LG TVs or LG Projectors may not be
used.
• You can delete apps you have downloaded in the [My Apps].
19
ENGLISH
Managing your LG Account
In [Account Management], you can use your email address to create a new LG account.
Content Recommendation
If you are watching the projector using a set-top box, you must complete the setup of
the universal remote control to use the recommendation feature normally.
1 Press the button on the remote control.
2 Launch .
• Some models may not be supported.
• You must connect to the network to use the recommended feature.
• The supported services vary depending on countries, so the recommendations
may be provided differently.
• The list of the recommendations may be less relevant or irrelevant, depending on
the information of the program you are watching.
20
ENGLISH
Search Content
You can receive recommendations for content based on viewing patterns or search by
yourself for the content you want.
1 Press the button on the remote control.
2 Launch .
3 Search for a variety of content and information by typing in your desired
search terms.
1
3
4
2
1
Returns to the previous screen.
2
Provides a list of content for the selected genre.
3
Enter your desired search term.
4
Exit the search.
• You must connect to the network to use the search feature.
• Search results may vary depending on the region, network settings, and whether
you have agreed to the terms and conditions.
21
ENGLISH
CONNECT OTHER DEVICES
Using[HomeDashboard]
You can select or control a device (mobile, external device, etc.) connected to the
projector.
• Press the button on the remote control and select [Home Dashboard].
1 2
3
4
5 6 7
1
You can play sound from a smart device connected via Bluetooth.
2
You can check and select the external device connected through the
external input port or network.
3
The currently selected output speaker is displayed, and you can navigate to
the output speaker settings screen.
4
You can view and select the connected storage device.
5
[Edit]: You can edit the name of the device connected to [Inputs] or
congure the related settings.
6
It refreshes the device list.
7
Exit the [Home Dashboard].
• The configurable items differ depending upon model.
22
ENGLISH
Share Smartphone Screen
ToseetheMobileDevice'sscreenontheprojector
1 Enable Screen Share mode on the mobile device.
2 Your projector will be displayed in the list of available devices.
3 Select your projector and request connection.
4 Select accept in the connection request popup window.
5 After the connection is established, the projector will display the screen of the
connected device.
• For a reliable connection always keep the connected device to your projector
updated to the latest OS version.
• A non-LGE device might not connect even when it is detected.
• Connect the device to a 5 GHz router because the performance may be affected
by your wireless environment.
• The response rate may vary, depending upon the user’s environment.
• It differs among devices. For more information on the device you want to
connect to, refer to its user guide.
• If connection fails repeatedly, turn off the projector and the device you want to
connect to, then turn them back on and try again.
23
ENGLISH
Playing Sound from a Smart Device through the
projector’s Speakers
Connect a smart device to the projector via Bluetooth to play sound from the smart
device through the projector’s speakers.
1 Turn the smart device’s Bluetooth on, then select the projector from the list
of devices.
2 The projector will be connected to the smart device.
• If the output speaker is set to [Bluetooth] or has a setup history, the projector
may not be detected in the list of smart devices.
• If the output speaker is set to [Bluetooth], press the button on the remote
control to open [Home Dashboard], and then select [Sound Share] in the mobile
area to connect.
24
ENGLISH
Connecting USB
Connect a USB storage device (USB HDD, USB Flash Drive) to the USB port on the
projector to enjoy the content les stored on the USB storage device on your projector.
USB Flash Drive
25
ENGLISH
Tips for Using a USB storage device
• A USB storage device that has a built-in automatic recognition program or uses
its own driver might not be recognizable.
• Some USB storage devices may not be supported or may not work properly.
• If you use a USB extension cable, the USB storage device may not be recognized
or may not work properly.
• Please use only USB storage devices formatted with the FAT32 or NTFS file
system provided by Windows OS.
• It is recommended that you use an external USB HDD with a rated voltage of
5 V or less and a rated current of 500 mA or less. If you use a device requiring
a higher voltage/current than the rated voltage/current, it may not operate
properly due to lack of current.
• For USB hubs and USB storage devices, it is recommended to use a type that
supplies power by connecting the AC adapter to a power outlet.
• It is recommended that you use a USB stick of 32 GB or less or a USB HDD of 2
TB or less.
• If a USB HDD with power-saving function does not work, turn the hard drive off
and on again to make it work properly. See the owner’s manual for the USB HDD
for more information.
• Data on a USB storage device may be damaged, so it is recommended that you
back up any important files. Users are responsible for data management. The
manufacturer bears no responsibility.
• Press the button on the remote control. To remove the USB storage device,
press the [Eject] button, which appears at the top when you focus on the USB
storage device you want to remove.
If you disconnect the USB storage device without selecting [Eject], an error may
occur in your projector or storage device.
• When you connect a USB storage device of a file system not supported by
the projector to the USB input port, the format message appears. To use the
connected USB storage device, you should format the device first. After format,
all the data of USB storage device will be deleted and formatted as NTFS or
FAT32 file system.
• Press the button on your remote control. Select the connected USB from
[Home Dashboard] [Storage] and select the [Format] button to format the
USB storage device.
• When connecting a USB storage device, a random file/folder can be created to
provide Smart projector services such as the saving and retrieving of thumbnail
images.
26
ENGLISH
[Photo&Video]
Viewing Photos and Videos
You can view photos and videos using the [Photo & Video] app.
1 Press the button on the remote control.
2 Launch the [Photo & Video] application.
3 Select your desired storage device.
4 Select and view your desired photo or video.
1 2 3 4
1
Select your desired type of content and viewing method.
2
Select and delete your desired content.
(You cannot delete les that are shared from other devices.)
3
Select the content you want to play. You can only select the same type of
content as you rst selected.
4
Launch [Search].
• Certain content may not be displayed on the list if the number of all content
exceeds 40,000.
27
ENGLISH
Photo Player
Selecting a photo in the [Photo & Video] app runs the photo player. You can view your
saved photos.
1 2 3 4 5 6
1
Returns to the entire content list.
2
You can play background music by running the music player.
3
You can zoom the photos in/out.
4
Starts the slide show.
5
Rotates photos.
6
You can set the size of a photo or change the speed and effect of a slide
show.
28
ENGLISH
Supported Photo Files
File type Format Resolution
jpeg, jpg, jpe JPEG
Minimum: 64 x 64
Maximum
Normal Type: 15360 (W) x 8640 (H)
Progressive Type: 1920 (W) x 1440 (H)
png PNG Minimum: 64 x 64
Maximum: 5760 (W) x 5760 (H)
bmp BMP Minimum: 64 x 64
Maximum: 1920 (W) x 1080 (H)
29
ENGLISH
Video Player
Selecting a video in the [Photo & Video] app runs the video player. You can view your
saved videos.
1 2 3 4 5
1
Returns to the entire content list.
2
You can select other content by displaying the playlist while watching a
video.
3
You can control basic video playback functions.
4
You can do the settings related to play on repeat of the video.
5
You can set additional options.
30
ENGLISH
Setting Additional Options
1 2 3 4
1
You can change subtitle settings.
2
You can set audio tracks.
3
You can set continue watching to resume playing from the last viewed
scene.
4
Returns to the basic operation screen.
31
ENGLISH
Supported Video Files
Maximum data transfer rate
• Full HD video
H.264 1920 x 1080@60P BP/MP/HP@L4.2 Maximum 40 Mbps
HEVC 1920 x 1080@60P Main/Main10@L4.1 Maximum 40 Mbps
Supportedexternalsubtitles
*smi, *srt, *sub (MicroDVD, SubViewer 1.0/2.0), *ass, *ssa, *txt (TMPlayer), *psb
(PowerDivX), *dcs (DLP Cinema)
Supportedembeddedsubtitlesformat
• Matroska (mkv): Sub Station Alpha (SSA), Advanced Sub Station Alpha (ASS),
SRT
• MP4 (mp4): Timed Text
32
ENGLISH
Supported video codecs
Extension Codec
asf
wmv
Video VC-1 Advanced Prole (except for WMVA), VC-1
Simple and Main Proles
Audio WMA Standard (except for WMA v1/ WMA
Speech)
avi
Video Xvid (except for 3 warp-point GMC), H.264/AVC,
Motion Jpeg, MPEG-4
Audio MPEG-1 Layer I, II, MPEG-1 Layer III (MP3), Dolby
Digital, LPCM, ADPCM
mp4
m4v
mov
Video H.264/AVC, MPEG-4, HEVC, AV1
Audio Dolby Digital, Dolby Digital Plus, AAC, MPEG-1
Layer III (MP3), Dolby AC-4, MPEG-H 3D Audio
3gp
3g2
Video H.264/AVC, MPEG-4
Audio AAC, AMR-NB, AMR-WB
mkv
Video MPEG-2, MPEG-4, H.264/AVC, VP8, VP9, HEVC,
AV1
Audio Dolby Digital, Dolby Digital Plus, AAC, PCM, MPEG-1
Layer I, II, MPEG-1 Layer III (MP3)
ts
trp
tp
mts
Video H.264/AVC, MPEG-2, HEVC
Audio MPEG-1 Layer I, II, MPEG-1 Layer III (MP3), Dolby
Digital, Dolby Digital Plus, AAC, PCM, Dolby AC-4
mpg
mpeg
dat
Video MPEG-1, MPEG-2
Audio MPEG-1 Layer I, II, MPEG-1 Layer III (MP3)
vob Video MPEG-1, MPEG-2
Audio Dolby Digital, MPEG-1 Layer I, II, DVD-LPCM
• Dolby AC-4, MPEG-H 3D Audio: Some models may not be supported.
33
ENGLISH
CautionsforVideoPlayback
• Some user-created subtitles may not work properly.
• A video file and its subtitle file must be located in the same folder. For subtitles
to be displayed properly, make sure that the video file and the subtitle file have
the same name.
• Subtitles on a Network Attached Storage (NAS) device may not be supported
depending on the manufacturer and model.
• Streams that include Global Motion Compensation (GMC) and Quarterpel
Motion Estimation (Qpel) are not supported.
• Only Window Media Audio V7 and later are supported.
• The AAC main profile is not supported.
• Video files created by some encoders may not be played.
• Video files in a different format than specified may not be played properly.
• Video files stored on a USB storage device that does not support High Speed
may not be played properly.
34
ENGLISH
[Music]
Playing Music
You can listen to music by using the [Music] app.
1 Press the button on the remote control.
2 Launch the [Music] application.
3 Select your desired storage device.
You can select your desired songs from all of your storage devices and add
them to [My Playlist].
4 Select your desired music content and enjoy it.
1 2 3 4 5
1
Select the desired type of content list.
2
Select and delete your desired content.
(You cannot delete les that are shared from other devices.)
3
Select the content to add to My Playlist.
4
Open the music player.
5
Launch [Search].
35
ENGLISH
Using the Music Player
You can conveniently play music by selecting a saved music le in the [Music] app or
selecting the music player icon while playing content in an app such as [Photo & Video].
1 2 3 4 5 6
7
1
You can play music from the selected storage device.
2
You can set repeat playback and random playback.
3
The congurable items differ depending upon model.
: You can turn the screen off while listening to music or display the
music player in full-screen mode.
: You can listen to music with the screen turned off.
36
ENGLISH
4
You can change the position of the music player.
5
You can minimize the music player.
6
This feature closes the music player.
7
Lyrics are available for music les that provide them.
In some music les, you can choose a lyric section and move the playback
position.
• The lyrics feature is only supported on some devices.
• The lyrics may not be displayed in sync depending on the lyrics data
in the music file.
• Reopen your music player by pressing the volume buttons on your remote
control.
• You may not be able to use the music player for some features.
37
ENGLISH
Audio Format
File type Item Info
mp3
Bit rate 32 kbps ~ 320 kbps
Samplefreq. 16 kHz ~ 48 kHz
Support MPEG-1, MPEG-2
Channels mono, stereo
wav
Bit rate -
Samplefreq. 8 kHz ~ 96 kHz
Support PCM
Channels mono, stereo
ogg
Bit rate 64 kbps ~ 320 kbps
Samplefreq. 8 kHz ~ 48 kHz
Support Vorbis
Channels mono, stereo
wma
Bit rate 128 kbps ~ 320 kbps
Samplefreq. 8 kHz ~ 48 kHz
Support WMA
Channels up to 6 ch
flac
Bit rate -
Samplefreq. 8 kHz ~ 96 kHz
Support FLAC
Channels mono, stereo
• The number of supported channels may vary depending upon the sample
frequency.
38
ENGLISH
View Computer Files
Connect to a PC Through the Content Sharing Function
Content Share allows you to enjoy videos, music and photos saved on your PC.
Play the content with sharing software on the PC
If you have Windows 7 or later installed on your PC, you can play music, video, photos,
etc. on your projector without needing to install a separate program.
1 Connect you projector and PC to the same network. PCs installed with
Windows 7 or later also need to be connected to a network.
2 Right-click the desired music/video/photo le you wish to play, then select
your model using the “Play To” feature built into Windows 7 or later to play
the le.
To play on other devices like your mobile phone, refer to the relevant user
guide.
• Even when multiple projectors or devices are connected, the selected file is
played through only one device. The playback rate may vary depending on the
network connection.
39
ENGLISH
Use the SmartShare PC Software to play the content saved on the PC
You can use SmartShare PC Software to connect the music/videos/photos saved on
the PC to your home network and play them on your projector.
1 Congure the projector and PC installed with SmartShare on the same
network.
• The SmartShare service is only available when the projector and server PC
are connected to a single router.
2 Download and install SmartShare PC Software from the LG website (www.
lg.com). Before installation, exit all programs running on the PC, such as a
rewall or an anti-virus software.
3 Run SmartShare PC Software and congure the share settings.
4 Shared videos and photos are played from the [Photo & Video] app on the
projector. Shared music les are played from the [Music] app on the projector.
• The server should be running in order to watch the shared file on your projector.
• For information on how to use the SmartShare PC Software, refer to the
software’s help section.
40
ENGLISH
Matters that require special attention during Content Share
• Check your network settings if the Content Share option does not work properly.
• May not work properly on a wireless network. It is recommended that you
connect to a wired network.
• If multiple display devices are connected to one device, the content may not be
played properly depending on server performance.
• May not work properly depending on the network environment.
• To watch the 1080p video through Content Share function, a router that uses
5 GHz frequency is required. If a 2.4 GHz router is used, the video may not play
properly.
• The Content Share function may not be supported for a router that does not
support multi-cast. For more information, refer to the user guide that came with
your router or contact the manufacturer.
• Captions are only supported on some connected devices.
• SmartShare PC Software is recommended for reading captions.
• When a subtitle file is added later, disable the shared folder and then enable it
again.
• The DRM files in the connected device will not play.
• Even for the file format supported by the projector, the supported file format
may differ depending on the connected device environment.
• If there are too many folders or files in a folder, it may not work properly.
• The information on the file imported from the connected device may not be
displayed correctly.
• Depending upon the encoding, some streams may not play in Content Sharing
mode.
41
ENGLISH
Share Computer Screen
To see the PC screen on the projector
Connect wireless
1 Enable Screen Share mode on the PC. Your projector will be displayed in the
list of available devices.
2 Select your projector and request connection.
3 After the connection is established, the projector will display the screen of the
connected device.
• For a reliable connection always keep the connected device to your projector
updated to the latest OS version.
• It is recommended that you use this function at close range.
• Though it can be connected without a wireless router, connecting your device to
a 5 GHz router is recommended because the performance can be affected by
the surrounding wireless environment.
• The response rate may vary, depending upon the user’s environment.
• It’s different from Windows version. For more information on the device you
want to connect to, refer to its user guide.
• If connection fails repeatedly, turn off the projector and the device you want to
connect to, then turn them back on and try again.
Connect wired
Connect the PC with projector by HDMI® cable.
42
ENGLISH
ENJOYING INTERNET
Usingthe[WebBrowser]
You can enter the website when you input the web address on the URL bar.
If you input the search word, it will nd the information about search word base on the
search engine.
1 Press the button on the remote control.
2 Launch the [Web Browser] application.
1 2 3 4 5 6 7
8
1
You can refresh the web page you are viewing.
2
You can type in a web address to navigate to a specic website or enter a
search term directly.
3
You can view the tabs that are currently open.
4
You can block ads within the web page you are viewing.
However, this button is displayed only when [Settings] [Use Block
Ads] is set to [On].
43
ENGLISH
5
Split the screen to display the projector screen. You can browse web pages
while watching projector.
6
You can zoom in or out on the screen while browsing the website.
[Add to bookmarks]: You can add the website you are currently viewing to
your Favourites.
[History]: You can view and delete the website visit history.
[Bookmarks]: You can view and delete the list of websites you have added
to your Favourites.
[Settings]: You can change the web browser settings.
7
Exit the [Web Browser].
8
The new tab screen shows a list of [Recommended Sites] and [Most Visited
Sites].
If you do not want to display [Recommended Sites], set the
[Settings] [Show Recommended Sites] function to [Off].
[Recommended Sites] may vary by country and is only available in certain
countries.
• The [Web Browser] app on your projector is a browser for projector, so it may
work differently than the browser for your PC.
– Some of the content may not play properly.
– Flash Plug-in is not supported, and only HTML5 media is supported.
– Plug-in installation is not supported.
– Media in formats other than JPEG / PNG / GIF may not be played.
– Apps may be forced to shut down if the projector runs out of memory.
– The fonts provided on the projector are used. Depending on the content,
characters may look different from PC or mobile browsers.
– File and font downloads are not supported.
– Caution is required because malicious or phishing sites are not automatically
blocked.
– Some features may not be supported temporarily due to external factors of
the web browser.
• The website can be accessed through the projector's [Web Browser] app, so care
needs to be taken about children's access to harmful online contents.
You can lock the [Web Browser] app to prevent access to harmful online
contents.
Configure the settings in (Q.Settings) [General] [Safety]
[Application Locks].
44
ENGLISH
Changing[WebBrowser]Settings
Press at the top of the screen and select the [Settings].
• [On Startup]
You can set the startup page of the browser to [Open the New Tab page]/
[Continue where I left off]/[Home page:]/[Start from bookmark page].
• [Search Engines]
You can select the default search engine.
– Search engine settings may be subject to change without notice based on the
supplier’s circumstances.
• [Show Recommended Sites]
You can set whether or not to display a list of [Recommended Sites] on the new
tab screen.
• [Always Show Address Bar]
When set to [On], the address bar and menu bar area at the top will always be
displayed.
• [Private Browsing]
If set to [On], a history of website visits will not be stored.
• [Site Filtering]
You can register websites to block or allow.
[Approved Sites]: You can configure the settings to open the previously
registered web pages only.
[Blocked Sites]: You can configure the settings to block specific websites.
– To use the [Site Filtering] function, you should enter the projector password.
The initial password is set as “0000”.
• [Pop-up Blocker]
You can block pop-ups using the settings.
• [Do Not Track]
You can request to not leave a history of your visit on the website. The operation
may vary depending on the policy of the website.
• [Adaptive Streaming using JavaScript]
The media streaming technology using JavaScript allows you to view video with
optimized resolution.
If this is set to [Off], the resolution of the videos played in [Web Browser] is
limited to 720p.
45
ENGLISH
• [Cookies Settings]
Enables the website to store and use cookie data.
• [Use Block Ads]
When set to [On], a button will appear in the menu bar area at the top of [Web
Browser] to turn the [Use Block Ads] feature on and off. Turning on the [Use
Block Ads] feature speeds up page loading by blocking ads included in the
website.
• [Automatic Web Browser Issue Report]
When set to [On], if a failure occurs due to insufficient memory (operation delay
or malfunction, media playback failure, page loading failure, abnormal shutdown,
etc.), the information is automatically sent to the LG Electronics (Korea) Web
Browser development team. The submitted information will only be used to
improve the Web Browser performance.
• [Clear Browsing Data]
[Clear Cookies]: Deletes cookie data. When deleted, you are logged out of most
sites.
[Clear All Browsing Data]: Deletes all browsing history, including cookies.
46
ENGLISH
TOUR LIST OF SETTINGS
The congurable items differ depending upon model.
QuickSettings
QuickSettings
Displays a set of light-weight controls quickly and simply such as [Picture Mode],
[Sound Out], [Sleep Timer] and so on.
Press the (Q.Settings) button on the remote control.
1
2
3
4
5
6
7
1
You can set the [Picture Mode].
2
You can choose the [Sound Out].
3
You can set the [Sleep Timer].
4
Move to the [Network Connection Settings] screen.
5
You can set the [PJT Mode].
6
You can set more options.
7
You can add/delete the quick setting items or change their order.
• Press and hold the Wheel(OK) or (OK) on the remote control during
configuration to move to the corresponding menu.
47
ENGLISH
[Picture]
[PictureMode]
(Q.Settings) [Picture] [Picture Mode Settings] [Picture Mode]
Select the picture mode that is best suited to your viewing environment, preferences
or video type.
Select a picture mode. You can ne-tune the settings for each mode.
The congurable items differ depending upon model.
Depending upon the input signal, the available picture modes may be different.
When watching online service content, the Picture Mode may be changed to match the
content being shown.
When You Use Normal Signals
• [Vivid]
Sharpens the image by increasing the contrast, brightness and sharpness.
• [Standard]
Displays the picture with normal contrast, brightness, and sharpness levels.
• [Cinema]
Optimizes the screen for movies.
• [Sports]
Optimizes the screen for sports games. Sharpens the image of rapid movements
such as kicking or throwing a ball.
• [Game]
Optimizes the screen for gameplay.
• [HDR Effect]
This feature lets you enjoy a more dynamic, clearer image by correcting the light
and dark areas of the display. This feature provides a realistic image, even when
the source image’s gradation level is high.
– If you set [Picture Mode] to [HDR Effect], you will not be able to use some of
[Picture Mode Settings].
48
ENGLISH
• [Brightest]
It displays the maximum screen brightness under appropriate image conditions.
• [Expert (Bright Room)]/[Expert (Dark Room)]
This mode is suitable for movies, etc. viewed in a dark environment.
[Expert (Dark Room)]] has lower colour temperature than [Expert (Bright
Room)]. Select a mode that is suitable for the movie you are watching.
49
ENGLISH
When You Use the HDR
• [Vivid]
Sharpens the image by increasing the contrast, brightness and sharpness.
• [Standard]
In a normal viewing environment, it opens a screen that can properly show the
expressiveness and brightness of HDR.
• [Cinema Home]
The screen appears brighter and clearer than that of the [Cinema] screen.
• [Cinema]
Suitable picture for HDR video signal.
• [Game]
Optimizes the screen for gameplay.
• [Brightest]
It displays the maximum screen brightness under appropriate image conditions.
• If an HDR video signal is input to the models that do not support the HDR
technology, normal signal picture mode options will be made available.
• Depending upon the input signal, the available picture modes may be different.
• When watching online service content, the Picture Mode may be changed to
match the content being shown.
• [Picture Mode] changes may modify [Energy Saving] settings and it can affect
energy consumption. You can change the setting value in the [Energy Saving]
mode and the [Picture Mode Settings] [Picture Options] menu.
50
ENGLISH
[PictureModeSettings]
(Q.Settings) [Picture] [Picture Mode Settings]
This feature allows you to adjust the selected picture mode in detail.
Depending upon the input signal or the selected picture mode, the available options
may differ.
The congurable items differ depending upon model.
• [Contrast]
Adjusts the contrast of the bright and dark areas of the picture. The closer to
100, the higher the contrast.
• [Brightness]
Adjusts the overall screen brightness. The closer to 100, the brighter the screen.
• [Sharpness]
Adjusts the sharpness of the image. The closer to 50, the sharper and clearer
the image.
• [Colour]
Tones down or up the colours displayed on the screen. The closer to 100, the
deeper the colour.
• [Tint]
Adjusts the colour balance between red and green displayed on the screen. The
closer to Red 50, the more red the colour will be. The closer to Green 50, the
more green the colour will be.
• [Colour Temperature]
Adjusts the colour temperature cool/medium/warm.
• [Apply to All Inputs]
The settings you specify only applies to the currently selected input mode.
To apply your current picture settings to all input modes, select [Apply to All
Inputs].
• [Reset]
This option will reset the picture settings.
– You can reset the picture modes separately. Select the picture mode you wish
to reset and enable it.
51
ENGLISH
[AdvancedControls]
(Q.Settings) [Picture] [Picture Mode Settings] [Advanced
Controls]
Depending upon the input signal or the selected picture mode, the available options
may differ.
The congurable items differ depending upon model.
• [Dynamic Contrast]
Corrects the difference between the bright and dark areas of the screen for
optimal results depending on the brightness of the picture.
• [Dynamic Colour]
Adjusts the colour and saturation of the picture to make the image more
colourful and lively.
• [Colour Gamut]
Selects the range of colours to display.
• [Super Resolution]
Adjusts the resolution to make dim and blurred images clearer.
• [Gamma]
Adjusts the medium brightness of the picture.
Select [Low] for a bright picture, select [High1] or [High2] for a dark picture or
select [Medium] for medium brightness. [Expert (Bright Room)]/[Expert (Dark
Room)] can be selected from [1.9]/[2.2]/[2.4]/[BT.1886].
– [High2]/[BT.1886] expresses the gradation in ITU-R BT.1886, which is an
international standard.
52
ENGLISH
• [White Balance]
Adjusts the overall colour temperature of the screen as desired.
– [Method]: This method is used for ne-tuning the colour temperature setting.
You can control the colour temperature at two points of the bright part and
dark part of the video if you select [2 Points], at each point of 10 levels if you
select [10 Points IRE], and at each point of 22 levels of the video if you select
[22 Points IRE].
– [Point]: Select screen brightness for colour temperature adjustment.
If [Method] is set to [2 Points]; use Low to select shadows and High to select
highlights.
– [IRE]: Select screen brightness for colour temperature adjustment.
When the [Method] is set to [10 Points IRE], you can select the brightness
with the 10 levels of brightness.
When the [Method] is set to [22 Points IRE], you can select the brightness
with the 22 levels of brightness.
– [Target Luminance]/[Adjusting Luminance]: You can adjust the selected
brightness by points.
• You can do these settings only when the [Picture Mode] is the [Expert
(Bright Room)] or the [Expert (Dark Room)] and when the [Method] is set
to [10 Points IRE] or [22 Points IRE].
– [Red]/[Green]/[Blue]: Adjust the colour temperature of the selected point.
Adjust the intensity of [Red]/[Green]/[Blue] in the range of -50 to 50.
You can adjust respective values for the brightness selected in [Point].
• [Colour Management System]
This is used when experts control it by using a test pattern. You can control it by
selecting areas of six colours ([Red]/[Green]/[Blue]/[Cyan]/[Magenta]/[Yellow]).
For normal images, adjustments may not result in noticeable colour changes.
– [Colour]: From [Red]/[Green]/[Blue]/[Cyan]/[Magenta]/[Yellow], select a tone
to adjust.
– [Saturation]/[Tint]/[Luminance]: Adjust the chroma/tint/luminance of the
tone in the range of -30 to +30.
53
ENGLISH
[PictureOptions]
(Q.Settings) [Picture] [Picture Mode Settings] [Picture Options]
Depending upon the input signal or the selected picture mode, the available options
may differ.
The congurable items differ depending upon model.
• [Noise Reduction]
Removes small dots that stand out so as to make the image clean.
• [MPEG Noise Reduction]
Reduces the noise produced during the creation of digital video signals.
• [Smooth Gradation]
It reduces jaggies in the picture for a smooth picture.
• [Black Level]
Adjusts the brightness of the dark parts of images.
– This feature can be used while watching content through an external input.
54
ENGLISH
[AspectRatio]
(Q.Settings) [Picture] [Aspect Ratio Settings] [Aspect Ratio]
Depending upon the input signal, the available screen sizes may be different.
The congurable items differ depending upon model.
The picture may get distorted while zooming in or out.
Selecting a different screen size from the original size may cause the image to look
different.
Depending on the combination of picture format and screen size, the edges may be
hidden or shown in black, or both sides of the picture may icker.
• [16:9]
Displays an aspect ratio of 16:9.
• [Original]
Changes the aspect ratio to 4:3 or 16:9 depending upon the input video signal.
• [4:3]
Displays an aspect ratio of 4:3.
• [Vertical Zoom]
You can adjust the vertical dimension of the screen and align the screen
vertically by using [Adjust Zoom Ratio] and [Adjust Screen Position].
When used in an image with a 21:9 ratio, the black bars on the top and bottom
of the screen disappear.
• [4-Way Zoom]
You can adjust the horizontal/vertical/diagonal dimensions of the screen and
align the screen horizontally/vertically by using [Adjust Zoom Ratio] and [Adjust
Screen Position].
55
ENGLISH
[JustScan]
(Q.Settings) [Picture] [Aspect Ratio Settings] [Just Scan]
If you turn this feature [On], you can view the content in the aspect ratio that is in
content source. If the edge of the screen is not clean, please turn it [Off].
If set to [Auto], the feature switches between [On] or [Off] status depending on the
information contained in the video signal.
• The items that can be selected may vary depending on the current input.
[EnergySaving]
(Q.Settings) [Picture] [Energy Saving]
Reduces power consumption by adjusting peak screen brightness.
If you use [Energy Saving] function, brightness of your projector will be affected.
• [Minimum]/[Medium]/[Maximum]
Applies the pre-set [Energy Saving] mode.
56
ENGLISH
[Sound]
[SoundMode]
(Q.Settings) [Sound] [Sound Mode Settings] [Sound Mode]
You can select the most suitable sound mode for each genre.
• [AI Sound]
Automatically optimize sound based on content type.
• [Standard]
Optimizes the sound for all types of content.
• [Cinema]
Optimizes the sound for cinemas.
• [Clear Voice III]
Boosts voice clarity.
• [Sports]
Optimizes the sound for sports.
• [Music]
Optimizes the sound for music.
• [Game]
Optimizes the sound for gameplay.
57
ENGLISH
[SoundModeSettings]
(Q.Settings) [Sound] [Sound Mode Settings]
The congurable items differ depending upon model.
• [Sound Mode]
You can select the most suitable sound mode for each genre.
• [Balance]
You can adjust the volume of the left and right speakers.
• [Virtual Surround Plus]
Enjoy an immersive soundscape with the virtual multi-channel surround sound
effect.
– The option can be enabled if [Sound Mode] is set to [Standard].
• [Equalizer]
You can set the desired sound by adjusting the equalizer directly.
(100 Hz/300 Hz/1 kHz/3 kHz/10 kHz)
– The option can be enabled if [Sound Mode] is set to [Standard].
• [Reset]
You can reset the sound effect settings.
– The option can be enabled if [Sound Mode] is set to [Standard].
58
ENGLISH
[SoundOut]
The congurable items differ depending upon model.
Playingaudiothroughtheprojector'sinternalspeakers
(Q.Settings) [Sound] [Sound Out] [Internal Projector Speaker]
Audio is played through the projector’s internal speakers.
59
ENGLISH
Connecting and Using an Audio Device Wirelessly
(Q.Settings) [Sound] [Sound Out] [Bluetooth]
You can connect wirelessly a Bluetooth audio device or a Bluetooth headset to enjoy
your projector’s sound in richer quality and greater convenience.
Refer to the user manual of the Bluetooth audio device for details on how to connect
and use the device.
• Press to view the connected devices or any devices that can be connected
and connect to any one of them.
• [LG Sound Sync] devices will automatically try to connect to the recently used
devices when you turn the projector on.
• We recommend that you connect an LG audio device that supports LG Sound
Sync, using LG TV mode or LG Sound Sync mode on device.
• Some models may not be supported.
• If the device fails to connect, check the power of the device to connect to and
check if the audio device is working properly.
• Depending on the type of the Bluetooth device, the device may not connect
correctly or an abnormal behaviour may occur such as unsynchronized video and
audio. (The mobile-only headsets may not work.)
• Sound may stutter or sound quality may be reduced if:
– the Bluetooth device is too far from the projector;
– there are obstacles between the Bluetooth device and the projector; or
– used together with radio equipment such as a microwave oven or wireless
LAN.
• If the [Picture Mode] is set to [Game] and [Sound Out] is set to [Bluetooth],
[Picture Mode] changes to [Standard].
• If you continue to experience problems, we recommend using a wired connection.
(Optical digital, HDMI (ARC) port)
• Using Bluetooth speakers that support Dual mode/Double mode/2-Channel
mode together with the Magic Lighting Remote may limit the speakers’ usability.
60
ENGLISH
Connect and Use an Audio Device that Supports Optical Digital
(Q.Settings) [Sound] [Sound Out] [Optical]
You can connect an audio device that supports [Optical] to the optical digital audio
output port to enjoy your projector’s sound in richer quality and greater convenience.
• Only available for models with an optical digital port.
• You can use the projector remote control to adjust the volume of the connected
device.
HearingSoundthroughanExternalAudioDeviceConnectedviaaHDMI(ARC)
Port
(Q.Settings) [Sound] [Sound Out] [HDMI ARC]
Sound from the projector can be output through an external audio device connected via
a HDMI (ARC) port.
• Select [HDMI ARC] to automatically turn on SIMPLINK. Once SIMPLINK is turned
off, the output speaker settings automatically revert to the default settings for
uninterrupted audio output.
Using Wired Headphones
(Q.Settings) [Sound] [Sound Out] [Wired Headphones]
Select [Wired Headphones] to optimize audio output according to the device
connected.
• Only available for models with a Wired Headphones port.
• Some models may not be supported.
• If you connect the wired headphones while the projector is powered on, it
automatically detects the wired headphones and redirects audio through them.
61
ENGLISH
Playing audio through the projector’s internal speakers and external audio
device simultaneously
Audio can be played through multiple devices simultaneously.
• Using [Optical + Internal Projector Speaker]
(Q.Settings) [Sound] [Sound Out] [Optical + Internal
Projector Speaker]
Audio is played through the projector’s built-in speakers and the audio device
connected to the digital optical audio output port simultaneously.
– Only available for models with an optical digital port.
• Using [Wired Headphones + Internal Projector Speaker]
(Q.Settings) [Sound] [Sound Out] [Wired Headphones +
Internal Projector Speaker]
Audio is played through the projector’s internal speakers and the wired
headphones simultaneously.
– If you connect the wired headphones while the projector is powered on, it
automatically detects the wired headphones and redirects audio through
them.
– Only available for models with a Wired Headphones port.
– Some models may not be supported.
62
ENGLISH
[AutoVolume]
(Q.Settings) [Sound] [Additional Settings] [Auto Volume]
When you set to [On], the volume is automatically adjusted.
[AVSyncAdjustment]
(Q.Settings) [Sound] [Additional Settings] [AV Sync Adjustment]
Adjusts the synchronization of the sound from the speaker that is working.
The closer to (>), the slower the audio output.
If you select the [Bypass], Outputs the sound from external devices without any audio
delay. The audio may be output before the video because of the time the projector
takes to process the video input.
• The adjustable items vary depending on [Sound Out].
[HDMIInputAudioFormat]
(Q.Settings) [Sound] [Additional Settings] [HDMI Input Audio
Format]
You can set the audio format for each HDMI input. When the voice delivered through
the HDMI port is not synchronized, set it to [PCM].
[LGSoundSync]
(Q.Settings) [Sound] [Additional Settings] [LG Sound Sync]
Connect the [LG Sound Sync] device to the optical digital input port and set [Sound
Out] to [Optical]. By setting this feature to [On], you can adjust the volume of the
connected [LG Sound Sync] device using a projector remote control.
• If the auto-power feature of the sound bar that supports [LG Sound Sync] is
set to On, the sound bar will be turned on or off together when the projector is
turned on or off.
63
ENGLISH
[DigitalSoundOut]
(Q.Settings) [Sound] [Additional Settings] [Digital Sound Out]
You can congure the [Digital Sound Out] settings.
• These settings are available only when an [Optical]/[HDMI ARC] is selected.
• When [Pass Through] is enabled, sound effects may not be output.
• The codec output with a device may differ from input signals.
Sound Input Digital Sound Output
[PCM]
All PCM
[Auto]
/ [Pass
Through]
MPEG PCM
Dolby Digital Dolby Digital
Dolby Digital Plus (Optical) Dolby Digital
(HDMI ARC) Dolby Digital Plus
Dolby TrueHD (HDMI
only)
(Optical) Dolby Digital
(HDMI ARC) Dolby Digital Plus
HE-AAC Dolby Digital
64
ENGLISH
[Connection]
[ProjectorName]
(Q.Settings) [Connection] [Projector Name]
You can use the screen keyboard to set the name for the smart projector to be used on
the network.
• Up to 25 characters can be entered using the English alphabet.
65
ENGLISH
[NetworkConnectionSettings]
(Q.Settings) [Connection] [Network Connection Settings]
If you congure settings for the network, you can use various services such as online
contents and applications.
[WiredConnection(Ethernet)]
Select [Wired Connection (Ethernet)].
If the router connected to the network supports the DHCP feature, connecting the
projector and router by wire will automatically connects to the network.
If the automatic setup is not supported, you can select [Edit] to manually set up the
network connection.
• The IPv6 setup does not support [Edit].
[Wi-FiConnection]
Select [Wi-Fi Connection].
If you have set up the projector for a wireless network, you can check and connect to
the available wireless Internet networks.
• [Add a Hidden Wireless Network]
If you input the name of network directly, you can add a wireless network.
• [Connect via WPS PBC.]
If the wireless router you want to connect to has a Wi-Fi Protected Setup-Push
Button Configuration (WPS-PBC) feature, you can easily connect to the wireless
router by pressing the WPS-PBC button on the router. Press the wireless
router’s WPS-PBC button and then press the projector’s [Connect] button.
• [Connect via WPS PIN.]
This is a method to connect to an access point using a Wi-Fi Protected Setup-
Personal Identification Number (WPS-PIN). Select the access point (AP) to
which you would like to connect. Enter the PIN displayed on the access point’s
Wi-Fi device.
• [Advanced Wi-Fi Settings]
Once you connect to a wireless network you can view connection information
such as detailed IP address information. In addition, you can change the IP
address and DNS server address you want to connect to by pressing the [Edit]
button.
– The IPv6 setup does not support [Edit].
66
ENGLISH
[DeviceConnectionSettings]
(Q.Settings) [Connection] [Device Connection Settings]
You can link the information about the devices connected to the projector and
congure settings related to operations.
The congurable items differ depending upon model.
• [Auto Device Detection]
It automatically sets to enable you to control the devices connected via the
HDMI with the Magic Lighting Remote.
• [SIMPLINK (HDMI-CEC)]
You can conveniently control and use various multimedia devices connected
through HDMI with the projector’s remote control.
• [Auto Power Sync]
If [Auto Power Sync] is set to [On], turning on a SIMPLINK-linked device will turn
the projector on. When you turn off the projector, the device will also be turned
off.
• [LG Wireless Keyboard]
This feature enables you to connect a LG wireless keyboard to your device.
Turn on the device, set it to pairing mode, and then click [Connect] on your
projector screen.
If there is a LG wireless keyboard previously connected, it will be automatically
reconnected to your projector once your projector turns on. To disconnect the
existing connection, click [Disconnect].
– Supported keyboard: LG Rolly Keyboard
• [Universal Control Settings]
You can set up the universal remote control.
67
ENGLISH
[MobileConnectionManagement]
(Q.Settings) [Connection] [Mobile Connection Management]
You can set to use a smart device connected to the projector to control the projector
or manage the connection history.
• [Projector On With Mobile]
If [Turn on via Wi-Fi] or [Turn on via Bluetooth] is set to [On], you can turn on
your projector using an application that supports [Projector On With Mobile] or
see the screen of the application on your projector.
– The projector should be connected to a network.
– The projector and the device to be used should be connected to the same
network.
– The [Turn on via Wi-Fi] feature must be used in an app on a smart device that
supports the feature.
– The [Turn on via Bluetooth] feature can only be used with certain LG
Electronics smartphones.
– The projector must be plugged in.
– To connect for the rst time, make sure the device to be used is ready to
connect.
– Some models may not be supported.
• [Screen Share]
By tapping [Screen Share], you can delete the connection history of devices
which have been connected to the projector using the Screen Share function.
• [Sound Share]
You can delete the connection history of the smart device that was connected
to the projector via Bluetooth.
68
ENGLISH
[General]
[AIService]
(Q.Settings) [General] [AI Service]
You can enable the recommended services based on the usage history.
The congurable items differ depending upon model.
• [AI Sound]
When set to [On], the image quality is automatically optimized for content
characteristics based on the algorithms learned with deep learning techniques.
– This setting is only available for Internal Projector Speaker.
– If you set this function to [On], (Q.Settings) [Sound] [Sound
Mode Settings] [Sound Mode] is changed to [AI Sound].
• [AI Recommendation]
You can get content recommendations messages according to your content
viewing history and app usage history.
– [Content Recommendations]: You can get content recommendations or
introductions to new features based on your pattern of viewing content and
using apps.
– [Network-Based Personalisation Recommendations]: You can get
recommendations for viewing history base channels and content through the
network.
• [On]: Get more recommendations through the server.
• [Off]: We recommend basic contents based on your viewing history.
– [Delete Usage Data]: It resets the content view history and the app usage
history. If you reset them, it takes some time to receive recommendations for
contents again.
69
ENGLISH
[Language]
(Q.Settings) [General] [Language]
You can choose the menu language displayed on the screen.
• [Menu Language]
You can select one of the menu languages to be displayed on the screen.
• [Keyboard Languages]
Select the language to use the on-screen keyboard.
[Location]
(Q.Settings) [General] [Location]
You can change the location setting of your projector.
The congurable items differ depending upon model.
• [Service Area Postcode]
You can set the detailed location.
– The name of this functions may differ depending on region.
• [LG Services Country]
Select the country where you want to access LG’s services. Services may vary
depending on location.
– You must set the country manually when you are not connected to the
network.
[Time]
(Q.Settings) [General] [Time]
You can check or change the time while watching content on the projector.
• [Set Automatically]
Automatically sets the time displayed on the projector screen.
• [Time]/[Date]/[Time Zone]
You can set the time and date manually if the automatically set current time is
incorrect.
• [Custom Time Zone]
When select the [Custom] in [Time Zone], [Custom Time Zone] menu is
activated.
70
ENGLISH
[SleepTimer]
(Q.Settings) [General] [Time] [Timers] [Sleep Timer]
Sets the projector to turn off at a specied time.
If you want to disable [Sleep Timer], select [Off].
[PowerOnTimer]
(Q.Settings) [General] [Time] [Timers] [Power On Timer]
Set [Power On Timer] to [On].
The projector turns on at the set time.
To use [Power On Timer], set the time correctly.
• [Time]: Set the power-on time.
• [Timer Repeat]: Set the day of the week. Set the option to [None] to operate the
feature only once.
• [Input]: Set an external input to display when the power is turned on.
• [Volume]: Set audio volume to use when the power is turned on.
[PowerOffTimer]
(Q.Settings) [General] [Time] [Timers] [Power Off Timer]
Set [Power Off Timer] to [On].
The projector is turned off at the set time.
To use [Power Off Timer], set the time correctly.
• [Time]: Set the time at which to turn the projector off.
• [Timer Repeat]: Set the day of the week. Set the option to [None] to operate the
feature only once.
[AutoOff]
(Q.Settings) [General] [Time] [Timers] [Auto Off]
If there is no input signal or button press, the projector automatically turns off after the
preset time has elapsed.
71
ENGLISH
[Safety]
• Set [Safety] to [On].
• The initial password is set as “0000”.
When France or Norway is selected for Country, the password is not “0000” but
“1234”.
Enabling[ApplicationLocks]
(Q.Settings) [General] [Safety] [Application Locks] Choose the
app you want
You can lock or unlock the application.
• The lock function is not immediately available for the currently running
application.
Enabling[InputLocks]
(Q.Settings) [General] [Safety] [Input Locks] Select the
desired external input
You can lock or unlock the Input Locks.
Reset Password
(Q.Settings) [General] [Safety] [Reset Password]
Set or change the password for the projector.
Resetting a Lost Password
If you lose the password you set, you can reset it as follows:
1 Press the (Q.Settings) button on the remote control and select
[General] [Safety].
2 Press on the remote control. The
master password input window will appear.
3 Enter the numbers “0313” in the master password input window, then press
[Enter]. The password will be reset.
72
ENGLISH
[PJTMode]
(Q.Settings) [General] [PJT Mode]
This function turns the projected image upside down or ips horizontal.
[AutoKeystone]
(Q.Settings) [General] [Auto Keystone]
[Auto Keystone] provides a rectangular screen image by automatically adjusting the
keystone number when there is a trapezoidal screen image caused by tilting of the
projector.
• [On]
Automatically adjusts the keystone number.
• [Off]
Manually adjusts the keystone number.
• Some models may not be supported.
[EdgeAdjustment]
(Q.Settings) [General] [Edge Adjustment]
[Edge Adjustment] adjusts the horizontal and vertical sides of the projected image if
the projector is at an angle and not perpendicular to the screen. This feature ensures
the shape of the projected image is not distorted.
Use this feature only when the projector cannot be set up at the optimal angle. [Edge
Adjustment] may result in a loss of image quality.
• Some models may not be supported.
73
ENGLISH
[AccountManagement]
Creating LG Account
(Q.Settings) [General] [Account Management] [LG Account Sign
In]
In [Account Management], you can use your email address to create a new LG account.
Alternatively, you can create and log in to an LG account using the ID and password of
an external service account.
1 Select [Create Account]. Read and accept the Terms of Service.
2 Enter an ID and a password. Your ID must be your email address.
3 Select [OK]. Go to your email to verify your email address. Please verify your
email before the time expires.
4 If email verication is successful, an LG account is created and you can log in
with this account information.
• Internet connection is required to create an account.
• You may be restricted from the service depending upon your age.
Managing your LG Account
(Q.Settings) [General] [Account Management]
You can manage the information of your LG account.
• Select (Q.Settings) [General] [Account Management] to log in.
• [Personal Information]
You can view basic information about the logged in account.
You can change the password or press [Edit] to edit your personal information.
– Some models may not be supported.
74
ENGLISH
[HomeAutoLaunch]
(Q.Settings) [General] [Home Auto Launch]
You can set Home to launch automatically when turning on the projector.
• The configurable items differ depending upon model.
[PointerOptions]
(Q.Settings) [General] [Additional Settings] [Pointer Options]
You can set the pointer speed and size you want while it is on the screen.
[SettingsHelp]
(Q.Settings) [General] [Additional Settings] [Settings Help]
If you select the setting menus, you will see the hints of the settings. Turn on/off
description box in settings.
[MenuTransparency]
(Q.Settings) [General] [Additional Settings] [Menu Transparency]
By setting this feature to [On], you can make some of the menus (e.g. Search, etc.)
transparent.
[ScreenSaver]
(Q.Settings) [General] [Additional Settings] [Screen Saver]
When the currently displayed app has not received any user input for an hour, it will be
replaced by a [Screen Saver].
• Setting the [Screen Saver] feature to [Off], maintains the same display for an
extended period, which may compromise the quality. The compromised screen
may not be recoverable.
75
ENGLISH
[EcoMode]
(Q.Settings) [General] [Additional Settings] [Eco Mode]
Set power options to reduce energy consumption.
The name of this functions may differ depending on region.
• [Auto Power Off]
Set the projector to turn off automatically when there has been no user input
for a specified amount of time.
• [HDD Eco Mode]
If you set the mode to [On], the USB HDD connected to the projector will go into
power-saving mode when it has been left unattended for an extended period of
time.
[Home/StoreMode]
(Q.Settings) [General] [Additional Settings] [Home/Store Mode]
You can choose between [Home Mode] and [Store Mode].
To use the projector at home, select [Home Mode].
Select [Store Mode] only when the projector will be displayed in store. The [Store
Mode] provide settings optimized for store display.
76
ENGLISH
[AutoPower]
(Q.Settings) [General] [Additional Settings] [Auto Power]
Makes the projector turn on automatically when the power cord is connected to the
projector.
• [On]
When the power cord is connected to the projector, it turns on automatically.
• [Off]
When the power cord is connected to the projector, it goes into standby mode.
[HighAltitude]
(Q.Settings) [General] [Additional Settings] [High Altitude]
If the projector is used at an altitude higher than 1200 meters, turn this on.
Otherwise, the projector may overheat or its protection function may be activated. If
this happens, turn the projector off and then on again after waiting for several minutes.
• Some models may not be supported.
77
ENGLISH
[Accessibility]
[AudioGuidance]
(Q.Settings) [Accessibility] [Audio Guidance]
If [Audio Guidance] is set to [On], audio guides will be provided in various situations,
such as when you adjust the volume or change settings and input signals.
• [Speed]
Adjust the speed of spoken guide.
• [Volume]
Adjust the volume of spoken guide.
• [Pitch]
Adjust the tone of spoken guide.
• This feature is available on certain languages only.
• Some models may not be supported.
• The configurable items differ depending upon model.
• For visually impaired users.
78
ENGLISH
[HighContrast]
(Q.Settings) [Accessibility] [High Contrast]
When this feature is set to [On], it adjusts the background of some of the menus on
the screen and font colours to highlight the contrast between the light and dark areas.
[Grayscale]
(Q.Settings) [Accessibility] [Grayscale]
You can see the items more clearly by changing the colour of the menu provided on the
image and screen to black and white. Set to [On].
[InvertColours]
(Q.Settings) [Accessibility] [Invert Colours]
To enhance the visibility of the menus on the screen, you can invert and calibrate
certain colours in some menus. Set to [On].
79
ENGLISH
[Support]
[SoftwareUpdate]
(Q.Settings) [Support] [Software Update]
If the software needs to be updated, run Software Update to apply the latest software
version for use.
• [Allow Automatic Updates]
If set to [On], updates will be proceeded automatically without asking when
there is a new update after a version check.
• [Check for Updates]
When checking for the latest update version, you can perform updates only if an
update file of a later version is available. The projector automatically checks your
software version but, if necessary, you can perform a manual check.
• The configurable items differ depending upon model.
• The latest version can be obtained via internet connections.
• If software is not updated, certain functions may not work properly.
• In some countries, [Allow Automatic Updates] is not displayed if you are not
connected to the internet.
[ProjectorInformation]
(Q.Settings) [Support] [Projector Information]
You can check information such as [Model], [Serial Number] and [Device Name].
80
ENGLISH
[Notifications]
(Q.Settings) [Support] [Notications]
You can view all notications from projector apps and LG service at the same time. You
can view and delete each notication message, and directly move to the app or website
using notications that support shortcuts.
[AdditionalSettings]
(Q.Settings) [Support] [Additional Settings]
The congurable items differ depending upon model.
• [Picture Test]
Start the [Picture Test] to check that the video signal output is normal, and then
select whether there is an error.
If you have found no problems in the test, then check the connected external
device.
• [Sound Test]
Start the [Sound Test] to check that the sound signal output is normal, and then
select whether there is an error.
If you have found no problems in the test, then check the connected external
device.
– Sound test is possible by Internal projector Speaker only.
• [User Agreements]
These are the terms and conditions for privacy for the use of Smart projector-
related services.
• [Legal Notice]
It's a legal notice for services provided via projector.
• [Open Source Software Notice]
You can view the instructions for each item.
81
ENGLISH
[ResettoInitialSettings]
(Q.Settings) [Support] [Reset to Initial Settings]
Return projector to its initial settings. This will revert all settings to their default values.
After reset, the projector will automatically turn off and on.
• If [Safety] is set to [On], you should type the password to [Reset to Initial
Settings].
• Do not turn off the power during initialization.
• We recommended that you reset the projector to [Reset to Initial Settings]
before you sell it or transfer it to a third party.
82
ENGLISH
TROUBLESHOOTING
Please check the list below when you experience the following symptoms during use of
the product. It may not be a failure.
Information on customer service for product problems is available in (Q.Settings)
[Support] on the projector.
PerformCheck-upwiththe[QuickHelp].
When the projector malfunctions, you can get help to solve the problem.
Push the (Q.Settings) button of the remote control to select [Support]
[Quick Help].
You can also long-press the number button of the remote control to run the
[Quick Help].
• [Optimisation Settings]
You can automatically check the overall status of your projector and view and
change the recommended setting values.
• [Check Items]
Select the problematic item, and you can get help to solve the problem.
– [Self-Diagnosis of Projector Settings]: Select the item that matches the
symptom to nd instructions that can help you solve the problem.
– [Check the status of Projector]: You can check your projector’s current status
for the selected item.
• [LG Remote Service]
You can get help in solving the problem via Remote Service.
– Some models may not be supported.
• When there is no related content in the [Quick Help], please refer to the
Troubleshooting.
• If you still fail to solve the problem, please contact our customer service centre.
83
ENGLISH
Abnormalbehaviour
Power/Remote Control Errors
IcannotturnontheProjector.
• Please make sure your projector power plug is correctly connected to the outlet.
• If you are using a multi-outlet, check if it is working properly. To check whether a
power strip is working properly, plug the projector’s power plug directly to a wall
outlet and observe its operation.
• Try to power on using the button on your projector set.
Thescreendoesnotappearforsometimeafterpower-on.
• This is because there is a noise-removal process to eliminate any possible noise
that may appear during power-on. This does not mean the product is defective.
Icannotturntheprojectoronwiththeremotecontrol.
• Please make sure your projector power plug is correctly connected to the outlet.
• Replace the batteries in the remote control. (Use alkaline batteries.)
• Check whether there are any obstacles in front of the projector’s remote control
sensor. Sound bars or other obstacles placed in front of the projector’s lower
receiver may obstruct IR signal reception.
84
ENGLISH
ThepointerofMagicLightingRemotedoesnotappearonthescreen.
• This feature can only be used with the Magic Lighting Remote. (The provided
remote control differ depending upon model.)
• Hold the remote control towards the projector and long-press button until
the instruction appears. The previously registered remote control is deregistered
and then registered again.
• Replace the batteries when you are prompted to do so on your projector screen.
(Use alkaline batteries.)
• If (Q.Settings) [Accessibility] [Audio Guidance] is set to [On],
the pointer of the Magic Lighting Remote does not appear. Set [Audio Guidance]
to [Off]. (Some models may not be supported.)
Thepowerturnsoffsuddenly.
• Check whether the [Power Off Timer], [Auto Off], or [Auto Power Off] is set.
• There is also a chance that the internal protection circuitry has activated because
the internal temperature of the product has risen unusually or excessively.
85
ENGLISH
ScreenProblems
First of all, perform a (Q.Settings) [Support] [Additional Settings]
[Picture Test] to check for any abnormalities in the projector.
If you are using a set-top box, turn it off, and then turn it back on.
Make sure that the set-top box is correctly connected to your projector.
Itsaysthereisnosignalonthescreen.
• Check if the cable connected to the external device is properly connected to the
projector.
• Go to to choose the connected input.
• Check if your external device, such as set-top box or Blu-ray player, is turned on.
The screen shakes after the momentary appearance of vertical/horizontal lines
andnetpattern.
• Stop using items such as wireless telephones, hairdryers, electrical drills etc. The
problem is caused by high-frequency electronic devices such as another projector
or strong electromagnetic sources.
86
ENGLISH
Iseeverticallinesinallfourdirectionsonthescreen,orcoloursareblurred
whenItrytoconnecttoHDMI.
• (Q.Settings) [Picture] [Aspect Ratio Settings] [Just Scan]
Set [Just Scan] to [Off].
[Just Scan] shows you the original image as it is. You may see noise in all four
directions on the screen if the signal contains noise.
Idon’tseeanything,ortheimagekeepsickeringwhenitrytoconnectthe
HDMI®cable.
• Check whether your HDMI® cable is compliant with the specifications. You may
experience flickering or a blank screen if the HDMI® cable is faulty (bent, broken).
• Make sure that the cable is correctly connected to the port. Bad or loose contact
may cause display problems on the screen.
Thescreenlookstoodimordark.
• (Q.Settings) [Picture] [Picture Mode Settings] [Picture
Mode]
Switch [Picture Mode] to your desired picture mode. ([Standard] etc.) This
applies to the current input mode only.
• (Q.Settings) [Picture] [Energy Saving]
Switch [Energy Saving] to [Minimum].
Thescreenisinblackandwhiteordisplayingstrangecolours.
• Check the input mode or cable connection.
• Go to to choose the connected input.
• Check the [High Contrast], [Grayscale] and [Invert Colours] settings.
87
ENGLISH
SoundProblems
First of all, perform a (Q.Settings) [Support] [Additional Settings]
[Sound Test] to check for any abnormalities in the projector.
If you are using a set-top box, turn it off, and then turn it back on.
Make sure that the set-top box is correctly connected to your projector.
Thescreenisne,butitdoesnotplayanysound.
• If you use a set-top box, there will be no sound if you have set the volume of
the set-top box or your projector to 0 or enabled Mute. Set the volume to an
appropriate level.
• (Q.Settings) [Sound] [Sound Out]
Set the [Sound Out] to [Internal Projector Speaker], and then check it once
again. If you can hear the sound just fine, you need to set the external speakers
connected such as a soundbar.
Thereisnosoundcomingfromoneofthespeakers.
• (Q.Settings) [Sound] [Sound Mode Settings] [Balance]
Adjust the balance as necessary with the Navigation button in [Balance].
88
ENGLISH
PCConnectionProblems
Press the button on your remote control. Select [Edit] located at the
top right of [Home Dashboard]. In the edit mode, set the icon of the HDMI terminal
connected to the PC to PC to apply the video and aspect ratio settings that are aligned
with the PC.
To connect a different device to the same input terminal, you need to set the icon again
because the settings of the edit icon will not be automatically restored.
ThescreenremainsblankafteritisconnectedtoaPC.
• Check that the PC is properly connected to the projector.
• Turn the projector off and back on using the remote control.
• Restart the PC with the projector on.
• Make sure that the output resolution set on the PC is set to the HDMI-PC
supported resolution of the projector.
• To use dual monitors, check that the PC or notebook supports dual-monitor
mode.
• Reconnect the high speed HDMI® cable.
• If you have connected the RGB output port of your PC to the HDMI input port or
your projector. You need an RGB to HDMI gender.
You will not see anything on the screen if you use an HDMI to RGB gender.
ThescreeniscutofformovedtoonesideafteritisconnectedtoaPC.
• Set the PC’s resolution to one supported by the projector.
• Set the connected HDMI device’s name to PC.
Press the button on your remote control. Select [Edit] located at the
top right of [Home Dashboard]. Change the icon of the HDMI port connected to
[Inputs] to PC and select [Save].
The sound does not play when the PC is connected with an HDMI®cable.
• In PC settings, set Control Panel Sound Play LG projector as the default
device.
• Consult your manufacturer on whether your graphics card supports HDMI audio
output.
89
ENGLISH
[Photo&Video]MoviePlaybackProblems
For more information about supported les, see “[Photo & Video]”.
Icannotndaleinthe[Photo&Video].
• Check that the files on the USB storage device can be read by a PC.
• Check that the file extension is supported.
Igetamessagesaying“Thisleisnotsupported”orthesoundisplaying
normallybutthevideoisnot.
• Check that the file plays without any problems on a PC’s video player. Also check
for file damage.
• Check that the file extension is supported.
• Check that the resolution is supported.
• Check that the video codec is supported.
• Check that the frame rate is supported.
Igetamessagesaying“Thisaudioisnotsupported”orthevideoisplaying
normallybuttheaudioisnot.
• Check that the file plays without any problems on a PC’s video player. Also check
for file damage.
• Check that the file extension is supported.
• Check that the audio codec is supported.
• Check that the bit rate is supported.
• Check that the sample rate is supported.
• Check that the audio channel separation is supported.
90
ENGLISH
Icannotseethesubtitles.
• Check that the file plays without any problems on a PC’s video player. Also check
for file damage.
• Check that the video and subtitle files have the same name.
• Also check that both the video file and the subtitle file are in the same folder.
• Check that the subtitle file format is supported.
• Check that the language is supported. (You can check the language of the
subtitle file by opening the file in the Notepad.)
If subtitles encoding is incorrectly set, subtitles may not be displayed properly.
Select in the control panel at the bottom of the video playback
screen and change the [CODE PAGE] value.
• If you play a video file stored on another device by using the content sharing
feature, subtitles may not be available depending on the program you use.
• Subtitles are not supported if you are playing video through an NAS unit. Consult
your NAS manufacturer.
MyUSBstoragedeviceisnotrecognizedwhenconnected.
• Check whether it is a USB storage device supported by the projector.
For details, please refer to “Connecting USB”.
91
ENGLISH
NetworkConnectionProblems
You can check the network connection status as shown below.
• (Q.Settings) [Connection] [Network Connection Settings]
[Wired Connection (Ethernet)]
• (Q.Settings) [Connection] [Network Connection Settings]
[Wi-Fi Connection] [Advanced Wi-Fi Settings]
When X appears next to projector
• Check the projector or the AP (Router).
• Check the connection status of the projector, AP (Router) and Cable Modem.
• Power off and power on in the following order;
1. The Cable Modem, wait for the Cable Modem to reset.
2. The AP (Router), wait for the AP (Router) to reset.
3. The projector.
• If you want to establish a wired LAN connection check whether an IP address
can be obtained from your router properly. If you are setting up your network
manually check whether all settings are correct.
• If you want to establish a wireless connection check the following points as well.
1. Set your router’s SSID (network name) or wireless channel.
2. Set your router’s security key.
If you do not know this setting, check the router's instruction manual and the
manual provided by the Internet provider. If you are still not sure, contact the
router company or the Internet company.
• If you are using a wireless connection, change the SSID (Network name) and
wireless channel of AP (Router).
• If you are using a static IP, enter the IP directly.
• Contact internet service provider or AP (Router) companies.
92
ENGLISH
When X appears next to Gateway
• Check the AP (Router) or consult your Internet service provider.
• Unplug the power cord of the AP (Router), Cable Modem, wait 10 seconds.
Reapply power.
• Initialize (Reset) on the AP (Router) or Cable Modem.
• Contact internet service provider or AP (Router) companies.
• Check the AP (Router) manufacturer’s website to make sure your router has the
latest firmware version installed.
• If you do not know this setting, check the router's instruction manual and the
manual provided by the Internet provider. If you are still not sure, contact the
router company or the Internet company.
When X appears next to DNS
• Check the AP (Router) or consult your Internet service provider.
• Unplug the power cord of the AP (Router), Cable Modem, wait 10 seconds.
Reapply power.
• Initialize (Reset) on the AP (Router) or Cable Modem.
• Check that the MAC address of the projector/AP (Router) is registered with
your Internet service provider. (The MAC address displayed on the pane of the
network status window should be registered with your Internet service provider.)
• If you do not know this setting, check the router's instruction manual and the
manual provided by the Internet provider. If you are still not sure, contact the
router company or the Internet company.
93
ENGLISH
LGAccountProblems
In some countries, access to the website (www.lgappstv.com) may be restricted.
Ihavealreadysignedupontheprojector.DoIstillhavetosignupagainatthe
website(www.lgappstv.com)?
• You can use the website with the membership information that you used when
signing up on projector.
You can use the website by logging in to the website with the ID and password
you used when signing up on projector, entering additional information and
completing the email verification process.
IforgotmyPassword.WhatshouldIdo?
• On the projector's login screen, select the [Forgot Password?] button to go to
the find password page. Enter your email address on the find password page,
and we'll send you a link to reset your password.
• You can also reset your password in LG Account Reset Password on the
website (www.lgappstv.com).
94
ENGLISH
InternetBrowserProblems
SomepartsofaparticularwebsitearenotvisiblewhenIamusingtheInternet.
• The [Web Browser] supports only HTML5 media and not Flash Plug-in.
• The [Web Browser] does not support plug-in installation.
• On the [Web Browser], it may not be possible to play media files in formats
other than JPEG/PNG/GIF.
• You cannot save attachments or images.
• If the [Use Block Ads] feature is turned on, the area on the website that appears
to show an ad will appear blank. If some of the content of the website is blocked
and is not displayed, try setting [Settings] [Use Block Ads] to [Off] in
[Web Browser].
TheInternetbrowserautomaticallyshutsdownwhenIvisitawebsite.
• The Internet browser may be forced to shut down if the available memory size is
not sufficient to accommodate the image information for a website.
Whenwatchingavideoin[WebBrowser],thevideoisforcedoff.
• You may be able to fix this by setting [Settings] [Adaptive Streaming
using JavaScript] to [Off] in [Web Browser]. The setting is not applied to tabs
that were open before the change, and is only applied to tabs opened after the
change.
