Table of Contents
Acer H7550ST User Manual
Displayed below is the user manual for H7550ST by Acer which is a product in the Data Projectors category. This manual has pages.
Related Manuals
Acer Projector
H7550ST/E155S/HE-815ST/H1P1403/
H7550STz/H7550BD/E155D/HE-815J/
H1P1406/H7550BDz
Series User's Guide
Copyright © 2014. Acer Incorporated.
All Rights Reserved.
Acer Projector User's Guide
Original Issue: 11/2014
Acer Projector
Acer and the Acer logo are registered trademarks of Acer Incorporated. Other companies'
product names or trademarks are used herein for identification purposes only and belong to
their respective companies.
"HDMITM, the HDMI logo and High-Definition Multimedia Interface are trademarks or
registered trademarks of HDMI Licensing LLC."
Changes may be made periodically to the information in this publication without obligation
to notify any person of such revisions or changes. Such changes will be incorporated in new
editions of this manual or supplementary documents and publications. This company makes
no representations or warranties, either expressed or implied, with respect to the contents
hereof and specifically disclaims the implied warranties of merchantability or fitness for a
particular purpose.
Record the model number, serial number, purchase date and place of purchase information in
the space provided below. The serial number and model number are recorded on the label
affixed to your projector. All correspondence concerning your unit should include the serial
number, model number and purchase information.
No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in
any form or by any means, electronically, mechanically, by photocopy, recording or otherwise,
without the prior written permission of Acer Incorporated.
Model number: __________________________________
Serial number: ___________________________________
Date of purchase: ________________________________
Place of purchase: ________________________________
iii
Information for Your Safety and
Comfort
Read these instructions carefully. Keep this document for future reference.
Follow all warnings and instructions marked on the product.
Turning the product off before cleaning
Unplug this product from the wall outlet before cleaning. Do not use liquid
cleaners or aerosol cleaners. Use a damp cloth for cleaning.
Caution for plug as disconnecting device
Observe the following guidelines when connecting and disconnecting power to
the external power supply unit:
•Install the power supply unit before connecting the power cord to the AC
power outlet.
•Unplug the power cord before removing the power supply unit from the
projector.
•If the system has multiple sources of power, disconnect power from the
system by unplugging all power cords from the power supplies.
Caution for Accessibility
Be sure that the power outlet you plug the power cord into is easily accessible
and located as close to the equipment operator as possible. When you need to
disconnect power to the equipment, be sure to unplug the power cord from the
electrical outlet.
Warnings!
•Do not use this product near water.
•Do not place this product on an unstable cart, stand or table. If the product
falls, it could be seriously damaged.
•Slots and openings are provided for ventilation to ensure reliable
operation of the product and to protect it from overheating. These
openings must not be blocked or covered. The openings should never be
blocked by placing the product on a bed, sofa, rug or other similar surface.
This product should never be placed near or over a radiator or heat register, or
in a built-in installation unless proper ventilation is provided.
•Never push objects of any kind into this product through cabinet slots as
they may touch dangerous voltage points or short-out parts that could
result in a fire or electric shock. Never spill liquid of any kind onto or into
the product.
iv
•To avoid damage of internal components and to prevent battery leakage,
do not place the product on a vibrating surface.
•Never use it under sporting, exercising, or any vibrating environment
which will probably cause unexpected short current or damage rotor
devices or lamp.
Using electrical power
•This product should be operated from the type of power indicated on the
marking label. If you are not sure of the type of power available, consult
your dealer or local power company.
•Do not allow anything to rest on the power cord. Do not locate this
product where people will walk on the cord.
•If an extension cord is used with this product, make sure that the total
ampere rating of the equipment plugged into the extension cord does not
exceed the extension cord ampere rating. Also, make sure that the total
rating of all products plugged into the wall outlet does not exceed the fuse
rating.
•Do not overload a power outlet, strip or receptacle by plugging in too
many devices. The overall system load must not exceed 80% of the branch
circuit rating. If power strips are used, the load should not exceed 80% of
the power strip's input rating.
•This product's AC adapter is equipped with a three-wire grounded plug.
The plug only fits in a grounded power outlet. Make sure the power outlet
is properly grounded before inserting the AC adapter plug. Do not insert
the plug into a non-grounded power outlet. Contact your electrician for
details.
Warning! The grounding pin is a safety feature. Using a power outlet that is
not properly grounded may result in electric shock and/or injury.
Note: The grounding pin also provides good protection from unexpected
noise produced by other nearby electrical devices that may interfere with
the performance of this product.
•Use the product only with the supplied power supply cord set. If you need
to replace the power cord set, make sure that the new power cord meets
the following requirements: detachable type, UL listed/CSA certified, VDE
approved or its equivalent, 4.5 meters (14.76 feet) maximum length.
v
Product servicing
Do not attempt to service this product yourself, as opening or removing covers
may expose you to dangerous voltage points or other risks. Refer all servicing to
qualified service personnel.
Unplug this product from the wall outlet and refer servicing to qualified service
personnel when:
•the power cord or plug is damaged, cut or frayed
•liquid was spilled into the product
•the product was exposed to rain or water
•the product has been dropped or the case has been damaged
•the product exhibits a distinct change in performance, indicating a need
for service
•the product does not operate normally after following the operating
instructions
Note: Adjust only those controls that are covered by the operating
instructions, since improper adjustment of other controls may result in
damage and will often require extensive work by a qualified technician to
restore the product to normal condition.
Warning! For safety reasons, do not use non-compliant parts when adding
or changing components. Consult your reseller for purchase options.
Your device and its enhancements may contain small parts. Keep them out of
the reach of small children.
Additional safety information
•Do not look into the projector's lens when the lamp is on. The bright light
may hurt your eyes.
•Turn on the projector first and then signal sources.
•Do not place the product in the following environments:
• Space that is poorly ventilated or confined. At least 50cm clearance from walls
and free flow of air around the projector are necessary.
• Locations where temperatures may become excessively high, such as inside of a
car with all windows rolled up.
• Locations where excessive humidity, dust, or cigarette smoke may contaminate
optical components, shorten the life span and darken the image.
• Locations near fire alarms.
• Locations with an ambient temperature above 40 ºC/104 ºF.
• Locations where the altitudes are higher than 10000 feet.
•Unplug immediately if there is something wrong with your projector. Do
not operate if smoke, strange noise or odor comes out of your projector. It
vi
might cause fire or electric shock. In this case, unplug immediately and
contact your dealer.
•Do not keep using this product to break or drop it. In this case contact your
dealer for inspection.
•Do not face the projector lens to the sun. It can lead to fire.
•When switching the projector off, please ensure the projector completes
its cooling cycle before disconnecting power.
•Do not frequently turn off the main power abruptly or unplug the
projector during operation. The best way is to wait for the fan to stop
before turning main power off.
•Do not touch the air outlet grille and bottom plate which become hot.
•Do not look into the air outlet grille when projector is operating. It may
hurt your eyes.
•Always open the lens shutter or remove the lens cap when the projector is
on.
•Do not block the projector lens with any object when the projector is
under operation as this could cause the object to become heated and
deformed or even cause a fire. To temporarily turn off the lamp, press HIDE
on the remote control.
•The lamp becomes extremely hot during operation. Allow the projector to
cool for approximately 45 minutes prior to removing the lamp assembly for
replacement.
•Do not operate lamps beyond the rated lamp life. It could cause it to break
on rare occasions.
•Never replace the lamp assembly or any electronic components unless the
projector is unplugged.
•The product will detect the life of the lamp itself. Please be sure to change
the lamp when warning messages display.
•When changing the lamp, please allow the projector to cool down, and
follow all changing instructions.
•Reset the "Lamp Hour Reset" function from the Onscreen Display
"Management" menu after replacing the lamp module.
•Do not attempt to disassemble this projector. There are dangerous high
voltages inside which may hurt you. The only user serviceable part is the
lamp which has its own removable cover. Refer servicing only to suitable
qualified professional service personnel.
•Do not stand the projector on end vertically. It may cause the projector to
fall over, causing injury or damage.
•This product is capable of displaying inverted images for ceiling mount
installation. Only use acer ceiling mount kit for mounting the projector
and ensure it is securely installed.
vii
Caution for Listening
To protect your hearing, follow these instructions.
•Increase the volume gradually until you can hear clearly and comfortably.
•Do not increase the volume level after your ears have adjusted.
•Do not listen to music at high volumes for extended periods.
•Do not increase the volume to block out noisy surroundings.
•Decrease the volume if you can't hear people speaking near you.
Disposal instructions
Do not throw this electronic device into the trash when discarding. To minimize
pollution and ensure utmost protection of the global environment, please
recycle. For more information on the Waste from Electrical and Electronics
Equipment (WEEE) regulations, visit http://www.acer-group.com/public/
Sustainability/index.htm
Mercury advisory
For projectors or electronic products containing an LCD/CRT monitor or display:
Lamp(s) inside this product contain mercury and must be recycled or disposed of
according to local, state or federal laws. For more information, contact the
Electronic Industries Alliance at www.eiae.org. For lamp-specific disposal
information, check www.lamprecycle.org
"Lamp(s) contain Mercury,
Dispose Properly."
viii
First Thing First
Usage Notes
Do:
•Turn off the product before cleaning.
•Use a soft cloth moistened with mild detergent to clean the display
housing.
•Disconnect the power plug from AC outlet if the product is not being used
for a long period of time.
Don't:
•Block the slots and openings on the projector provided for ventilation.
•Use abrasive cleaners, waxes or solvents to clean the unit.
•Use under the following conditions:
•In extremely hot, cold or humid environments.
•In areas susceptible to excessive dust and dirt.
•Near any appliance that generates a strong magnetic field.
•Place in direct sunlight.
Precautions
Follow all warnings, precautions and maintenance as recommended in this
user's guide to maximize the life of your unit.
Warning:
•Do not look into the projector's lens when the lamp is on. The bright light may hurt
your eyes.
•To reduce the risk of fire or electric shock, do not expose this product to rain or
moisture.
•Please do not open or disassemble the product as this may cause electric shock.
•When changing the lamp, please allow the projector to cool down, and follow all
changing instructions.
•This product will detect the life of the lamp itself. Please be sure to change the lamp
when it shows warning messages.
•Reset the "Lamp Hour Reset" function from the Onscreen Display "Management"
menu after replacing the lamp module.
•When switching the projector off, please ensure the projector completes its cooling
cycle before disconnecting power.
•Turn on the projector first and then the signal sources.
•Do not use lens cap when projector is in operation.
•When the lamp reaches the end of its life, it will burn out and may make a loud
popping sound. If this happens, the projector will not turn back on until the lamp
module has been replaced. To replace the lamp, follow the procedures listed under
"Replacing the Lamp".
Information for Your Safety and Comfort iii
First Thing First viii
Usage Notes viii
Precautions viii
Introduction 1
Product Features 1
Package Overview 2
Projector Overview 3
Projector Outlook 3
Control Panel 4
Remote Control Layout 5
MHL Feature Introduction 7
Getting Started 8
Connecting the Projector 8
Turning the Projector On/Off 9
Turning On the Projector 9
Turning Off the Projector 10
Adjusting the Projected Image 11
Adjusting the Height of the Projected Image 11
How to Optimize Image Size and Distance 12
How to Get a Preferred Image Size by Adjusting
Distance and Zoom 14
User Controls 16
Installation Menu 16
Onscreen Display (OSD) Menus 17
Color 18
Image 20
Setting 21
Management 25
Audio 25
3D 27
Language 28
Contents
1
English
Introduction
Product Features
This product is a single-chip DLP® projector, including the following
outstanding features:
•DLP® technology
•Native 1920 x 1080 1080p resolution, Auto/Full/4:3/16:9/L.Box aspect ratio
supported
•Enables projecting 3D content via DLP Link Technology: Blu-Ray 3D
supported and Nvidia 3DTV Play Ready
•Enriches 3D experience for 2D contents via 2D to 3D convert function
•One-touch "3D" button on remote control allows quick and easy access to
the 3D functions
•Acer ColorBoost technology delivers vivid, life-like images
•High brightness and contrast ratio
•Versatile display modes enable optimum performance in any situation
•NTSC/PAL/SECAM compatible and HDTV (720p, 1080i, 1080p) supported
•Lower power consumption and economy (ECO) mode extends lamp life
•Dynamic Black / ExtremeEco functions help decrease lamp power
consumption and further extend lamp life.
- Dynamic Black: If turned on, the projector dynamically adjusts the power
consumption of the lamp according to the brightness of the image being
projected. When projecting darker images the power consumption will
be reduced and the contrast of the image will also be enhanced.
- ExtremeEco: The projector will decrease the power consumption of the
lamp by up to 70% when no input signal can be detected for 5 minutes.
•Acer EcoProjection Technology delivers Intelligent power management
approach and physical efficiency improvement
•Advanced keystone correction delivers optimum presentations
•Multi-language Onscreen Display (OSD) menus
•Manual focus/zoom projection lens
•2X digital zoom and pan move function
•Microsoft® Windows® 2000, XP, 7, 8, 8.1, Vista®, Macintosh OS compliant
•Built-in 20W speaker
•DTS sound effect
2
English
Package Overview
This projector comes with all the items shown below. Check to make sure you
have them all. Contact your dealer immediately if any thing is missing.
Projector Power cord VGA cable
Security card User’s guide (CD-ROM) Remote control
Quick start guide Battery x 2 Carrying case
(Optional)
WirelessHD dongle kit
(Optional)
3D glasses kit (Optional)
3
English
Projector Overview
Projector Outlook
Front/upper side
Rear side
#Description #Description
1 Control panel 5 Focus ring and Zoom ring
2 Speaker 6 HDMI (MHL) connector
Micro USB cable
3 Elevator button 7 Projection lens
4 Power key and Power indicator LED 8 Remote control receiver
#Description #Description
1 RS232 connector 8 Audio input connector
Audio output connector
2 HDMI (MHL) connector
3 HDMI connector 9 Tilt adjusting wheel
4 Mini USB connector 10 Power socket
5 S-Video input connector
Composite video input connector
11 DC 5V out
12 Monitor loop-through
output connector6 Analog RGB signal/HDTV/component
video input connector
7 Component Video inputs 13 Kensington™ lock port
1
5
7
4
2
6
3
2
8
1
5
7
4
2
6
3
2
8
(H7550BD/E155D/HE-815J/
H1P1406/H7550BDz)
(H7550ST/E155S/HE-815ST/
H1P1403/H7550STz)
1 2 3 4 5 6 7 8
109 131211
4
English
Control Panel
#Function Description
1 LAMP Lamp Indicator LED.
2POWER indicator
LED
Refer to the "Turning the Projector On/Off" section.
3 Keystone Adjusts image distortion caused by tilting projection
(±40 degrees).
4 RESYNC Automatically synchronizes the projector to the input
source.
5 MENU Launches the Onscreen Display (OSD) menu, returns to
the previous step for the OSD menu operation or exits
the OSD menu.
6 Power key Refer to the "Turning the Projector On/Off" section.
7 TEMP Temp Indicator LED.
8 SOURCE Chooses RGB, component video, S-Video, composite
video, HDMI (MHL) or HDTV source.
9 Four directional
selection keys
Selects items or makes adjustments to your selection
10 MODE Chooses a display mode.
17
8
3
3
5
610
9
4
2
5
English
Remote Control Layout
#Function Description
1 POWER Refer to the "Turning the Projector On/Off" section.
2 MEDIA SETUP (No function)
3 ZOOM Zooms the projector display in or out.
4 MODE Chooses a display mode.
5
Keystone
Adjusts image distortion caused by tilting projection
(±40 degrees).
Four
directional
selection
keys
Selects items or makes adjustments to your selection.
6 Keypad 0~9 Press "0~9" to input a password in the "Setting" >
"Security" OSD.
7 VGA To change source to VGA. This connection supports
analog RGB, YPbPr (480p/576p/720p/1080i/1080p), and
YCbCr (480i/576i).
8 COMPONENT To change source to Component video. This connector
supports YPbPr/YCbCr.
9 S-VIDEO To change source to S-Video.
10 HDMI™/DVI To change source to HDMI™ (or DVI). (for the model
with HDMI™ or DVI connector)
11 Infrared
transmitter
Sends signals to the projector.
12 FREEZE To pause the screen image.
6
English
13 SOURCE Chooses RGB, component video, S-Video, composite
video, HDMI (MHL) or HDTV source.
14 HIDE Press "HIDE" to hide screen image; press again to
display the image.
15 MENU Launches the Onscreen Display (OSD) menu, returns to
the previous step for the OSD menu operation or exits
the OSD menu.
16 PgUp/PgDn For computer mode only. Use this button to select the
next or previous page. This function is only available
when connected to a computer via a USB cable.
17 VIDEO To change source to composite video.
18 RATIO Chooses an aspect ratio.
19 WIRELESS;
LAN/WiFi
(No function)
20 Rewind
Play/Pause
Stop
Fast-forward
(No function)
21 SD/USB A (No function)
22 USB B (No function)
23 3D Press to open the 3D menu for adjusting 3D settings.
#Function Description
7
English
MHL Feature Introduction
When your smart device is connected to the projector, you can use some
buttons on the remote control to control your smart device. Press "MODE" for
one second to enter or leave the MHL control mode. After entering the MHL
control mode, press "SOURCE" to switch between the navigation mode
(default), media mode and numeric mode.
#Function
Description
Navigation
mode Media mode Numeric mode
4 MODE Long press for one second to enter or leave the
MHL control mode.
13 SOURCE After entering the MHL control mode, press to
switch between the navigation mode (default),
media mode and numeric mode.
5Four
directional
select keys
Up Up (No function) (No function)
down down (No function) (No function)
Left Left Decreases the
volume.
(No function)
Right Right Increases the
volume.
(No function)
6 Keypad 0~9 (No function) (No function) Enters 0~9.
15 MENU Goes to the
root menu.
(No function) (No function)
20 Rewind (No function) Rewinds/Plays/
Pauses/Stops/
Fast-forwards
the playing
media files.
Enters 1.
Play/Pause Selects or
enters items.
Enters 2.
Stop Exits current
page.
Enters 3.
Fast-forward (No function) (No function)
8
English
Getting Started
Connecting the Projector
#Description #Description
1 Power cord 7 USB cable
2 VGA cable 8 3 RCA component cable
3 Composite video cable 9 HDMI (MHL) cable
4 Audio cable 10 WirelessHD dongle
3
1
2
1
2
DVD player,
Set-top box,
HDTV receiver
VGA
RS232
Video/S-Video
Output
Display
Speakers
Smartphone/
tablet
9
English
Note: To ensure the projector works well with your computer,
please make sure the timing of the display mode is compatible
with the projector.
Note: Some smart devices require a converter (supplied by the
smart device maker) to enable the MHL function.
Note: Compatible HDMI/MHL dongles: WirelessHD, MWA3,
Android, ChromecastTM.
Turning the Projector On/Off
Turning On the Projector
1 Ensure that the power cord and signal cable are securely connected.
The Power LED will light red.
2 Turn on the projector by pressing (POWER) on the control panel or
remote control, and the Power indicator LED will turn blue.
3 Turn on your source (computer, notebook, video player, etc.). The
projector will detect your source automatically (when the Source Lock
function is disabled).
• If the screen displays "No Signal", please make sure the signal cables
are securely connected.
• If you connect to multiple sources at the same time, use "SOURCE" on
the control panel or remote control, or the direct source key on the
remote control to switch between inputs.
5 S-Video cable 11 Wireless dongle
6 RS232 cable
#Description #Description
1 & 2
(H7550BD/E155D/HE-815J/
H1P1406/H7550BDz)
(H7550ST/E155S/HE-815ST/
H1P1403/H7550STz)
10
English
Turning Off the Projector
1 To turn the projector off, press the power button. This message
appears:
"Please press power button again to complete the shutdown process"
Press the power button again.
2 The LED Power indicator will turn solid red to indicate standby mode.
3 It is now safe to unplug the power cord.
When Instant Resume is selected:
1 The LED Power indicator will turn RED and blink rapidly after the
projector is turned off, and the fan(s) will continue to operate for
about 2 minutes to ensure that the system cools properly.
2 As long as the power cord remains plugged in, you can press the
power button to turn the projector immediately back on anytime
during the 2-minute shutdown process.
3 Once the system has finished cooling, the LED Power indicator will
stop blinking and turn solid red to indicate standby mode.
4 It is now safe to unplug the power cord.
Warning indicators:
•"Projector Overheated. Lamp will automatically turn off soon."
This onscreen message indicates that the projector has overheated.
The lamp will automatically turn off, the projector will automatically
shut down, and the LED Temp indicator will turn solid red. Contact
your local dealer or service center.
•"Fan failed. Lamp will automatically turn off soon."
This onscreen message indicates that the fan has failed. The lamp will
automatically turn off, the projector will automatically shut down,
and the LED Temp indicator will blink. Contact your local dealer or
service center.
Note: Whenever the projector automatically shuts down and
the LED Temp indicator turns solid red, contact your local
reseller or service center.
11
English
Adjusting the Projected Image
Adjusting the Height of the Projected Image
The projector is equipped with two elevator feet for adjusting the image
height.
To raise the image:
1 Press the elevator button.
2 Raise the image to the desired height angle, then release the button
to lock the elevator foot into position.
3 Use the rear Tilt adjusting wheel to fine-tune the display angle.
To lower the image:
1 Press the elevator button.
2 Lower the image to the desired height angle, then release the button
to lock the elevator foot into position.
3 Use the rear Tilt adjusting wheel to fine-tune the display angle.
23
1
Tilt adjusting wheel
Elevator foot
Elevator button
12
English
How to Optimize Image Size and Distance
Consult the table below to find the optimal image sizes achievable when the
projector is positioned at a desired distance from the screen.
•H7550ST/E155S/HE-815ST/H1P1403/H7550STz
If the projector is 3 m from the screen, good image quality is possible for image
sizes between 178" and 196".
Note: Remind as below figure, the space of 251 cm height is
required when the projector is located at 3 m distance.
Desired
Distance
(m)
< A >
Minimum Screen Size (Min zoom) Maximum Screen Size (Max zoom)
Diagonal
(inch)
< B >
W (cm) x H (cm)
From base to
top of image
(cm)
< C >
Diagonal
(inch)
< B >
W (cm) x H (cm)
From base to
top of image
(cm)
< C >
1 59 132 x 74 76 65 145 x 82 84
1.5 89 197 x 111 114 98 217 x 122 125
2 119 263 x 148 152 131 290 x 163 167
2.5 149 329 x 185 190 164 362 x 204 209
3178 395 x 222 228 196 435 x 245 251
3.5 208 461 x 259 266 229 507 x 285 292
4 238 526 x 296 303 262 580 x 326 334
4.5 267 592 x 333 341 295 652 x 367 376
5 297 658 x 370 379 327 725 x 408 418
6 357 789 x 444 455 393 870 x 489 501
7 416 921 x 518 531 458 1014 x 571 585
8 475 1053 x 592 607 524 1159 x 652 668
9 535 1184 x 666 683 589 1304 x 734 752
10 594 1316 x 740 759 655 1449 x 815 836
11 654 1447 x 814 834 720 1594 x 897 919
12 713 1579 x 888 910 786 1739 x 978 1003
Zoom Ratio: 1.1 x
3 m
Desired distance
Height:
228 cm
Height:
251 cm
From
base to
top of
image
Max screen size
Min screen size
178"
196"
13
English
•H7550BD/E155D/HE-815J/H1P1406/H7550BDz
If the projector is 3 m from the screen, good image quality is possible for image
sizes between 90" and 118".
Note: Remind as below figure, the space of 154 cm height is
required when the projector is located at 3 m distance.
Desired
Distance
(m)
< A >
Minimum Screen Size (Min zoom) Maximum Screen Size (Max zoom)
Diagonal
(inch)
< B >
W (cm) x H (cm)
From base to
top of image
(cm)
< C >
Diagonal
(inch)
< B >
W (cm) x H (cm)
From base to
top of image
(cm)
< C >
1 30 67 x 38 39 39 87 x 49 51
1.5 45 100 x 56 59 59 130 x 73 77
2 60 133 x 75 79 79 174 x 98 103
2.5 75 167 x 94 98 98 217 x 122 128
390 200 x 113 118 118 261 x 147 154
3.5 105 233 x 131 138 137 304 x 171 180
4 120 267 x 150 158 157 348 x 196 205
4.5 136 300 x 169 177 177 391 x 220 231
5 151 333 x 188 197 196 435 x 245 257
6 181 400 x 225 236 236 522 x 293 308
7 211 467 x 263 276 275 609 x 342 360
8 241 533 x 300 315 314 696 x 391 411
9 271 600 x 338 354 354 783 x 440 462
10 301 667 x 375 394 393 870 x 489 514
11 331 733 x 413 433 432 957 x 538 565
12 361 800 x 450 473 471 1043 x 587 616
Zoom Ratio: 1.3 x
3 m
Desired distance
Height:
118 cm
Height:
154 cm
From
base to
top of
image
Max screen size
Min screen size
90"
118"
14
English
How to Get a Preferred Image Size by Adjusting
Distance and Zoom
The table below shows how to achieve a desired image size by adjusting either
the position or the zoom ring.
•H7550ST/E155S/HE-815ST/H1P1403/H7550STz
To obtain an image size of 70", set the projector at a distance between 1.1 m
and 1.2 m from the screen and adjust the zoom level accordingly.
Desired Image Size Distance (m) Top (cm)
Diagonal (inch)
< A > W (cm) x H (cm) Max zoom
< B >
Min zoom
< C >
From base to top of
image < D >
30 66 x 37 0.5 38
40 89 x 50 0.6 0.7 51
50 111 x 62 0.8 0.8 64
60 133 x 75 0.9 1.0 77
70 155 x 87 1.1 1.2 89
80 177 x 100 1.2 1.3 102
90 199 x 112 1.4 1.5 115
100 221 x 125 1.5 1.7 128
120 266 x 149 1.8 2.0 153
150 332 x 187 2.3 2.5 191
180 398 x 224 2.7 3.0 230
200 443 x 249 3.1 3.4 255
250 553 x 311 3.8 4.2 319
300 664 x 374 4.6 383
Zoom Ratio: 1.1 x
Desired distance
Height:
89 cm
From base
to top of
image
70"
Desired
image size
1.1 m
1.2 m
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English
•H7550BD/E155D/HE-815J/H1P1406/H7550BDz
To obtain an image size of 70" set the projector at a distance between 1.8 m
and 2.3 m from the screen and adjust the zoom level accordingly.
Desired Image Size Distance (m) Top (cm)
Diagonal (inch)
< A > W (cm) x H (cm) Max zoom
< B >
Min zoom
< C >
From base to top of
image < D >
30 66 x 37 1.0 39
40 89 x 50 1.0 1.3 52
50 111 x 62 1.3 1.7 65
60 133 x 75 1.5 2.0 78
70 155 x 87 1.8 2.3 92
80 177 x 100 2.0 2.7 105
90 199 x 112 2.3 3.0 118
100 221 x 125 2.5 3.3 131
120 266 x 149 3.1 4.0 157
150 332 x 187 3.8 5.0 196
180 398 x 224 4.6 6.0 235
200 443 x 249 5.1 6.6 262
250 553 x 311 6.4 8.3 327
300 664 x 374 7.6 392
Zoom Ratio: 1.3 x
Desired distance
Height:
92 cm
From base
to top of
image
70"
Desired
image size
1.8 m
2.3 m
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User Controls
Installation Menu
The Installation menu provides an Onscreen Display (OSD) for projector
installation and maintenance. Use the OSD only when the message "No
signal" is displayed on the screen.
1 Turn on the projector by pressing (POWER) on the control panel or
remote control.
2 Press "MENU" on the control panel or remote control to launch the
OSD for projector installation and maintenance.
3 The background pattern acts as a guide to adjusting the calibration
and alignment settings, such as screen size and distance, focus and
more.
Note: The OSD screenshot is for reference only and may differ from the
actual design.
4 The Installation menu includes several options.
Use the up and down arrow keys to select an option, the left and right arrow keys to
adjust selected option settings, and the right arrow key to enter a submenu for
feature setting. The new settings will be saved automatically upon exiting the menu.
5 Press "MENU" anytime to exit the menu and return to the Acer
welcome screen.
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Onscreen Display (OSD) Menus
The projector has multilingual Onscreen Display (OSD) menus that allow
you to make image adjustments and change a variety of settings.
Using the OSD menus
•To open the OSD menu, press "MENU" on the control panel or remote
control.
•When the OSD is displayed, use to select an item in the main menu.
After selecting the desired main menu item, press to enter a submenu
for feature setting.
•Use to select the desired item and adjust the settings by using
.
•Select the next item to be adjusted in the submenu and adjust as described
above.
•Press "MENU" on the control panel or remote control, the screen will
return to the main menu.
•To exit the OSD menu, press "MENU" on the control panel or remote
control again. It will close and the projector will automatically save the
new settings.
Note: Some of the following OSD settings may not be available. Please refer
to the actual OSD of your projector.
Main menu
Submenu
Setting
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Color
Display Mode
There are many factory presets optimized for various types
of images.
•Bright: For brightness optimization.
•Standard: For common environment.
•Movie: For brighter and general movie/video/photo
playing.
•Dark Cinema: For dark movie content.
•Game: For game content.
•Sport: For sport picture.
•User: Memorize user’s settings.
Wall Color
Use this function to choose a proper color according to the
wall. There are several choices, including White, Light
Yellow, Light Blue, Pink and Dark Green. It will compensate
for the color deviation due to the wall color to show the
correct image tone.
Brightness
Adjusts the brightness of the image.
•Press to darken the image.
•Press to lighten the image.
Contrast
Controls the degree of difference between the lightest and
darkest parts of the picture. Adjusting the contrast changes
the amount of black and white in the image.
•Press to decrease the contrast.
•Press to increase the contrast.
Saturation
Adjusts a video image from black and white to fully
saturated colors.
•Press to decrease the amount of color in the
image.
•Press to increase the amount of color in the
image.
Tint
Adjusts the color balance of red and green.
•Press to increase the amount of green in the
image.
•Press to increase the amount of red in the image.
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Note: "Saturation" and "Tint" functions are not supported under computer
mode.
Color
Temperature
Adjusts the color temperature. At higher color
temperatures, the screen looks colder; at lower color
temperatures, the screen looks warmer.
Dynamic Black
If turned on, the projector dynamically adjusts the power
consumption of the lamp according to the brightness of
the image being projected. When projecting darker images
the power consumption will be reduced and the contrast of
the image will also be enhanced.
Gamma Effects the representation of dark scenery. With greater
gamma value, dark scenery will look brighter.
Advanced
•Ind. Color Management: Adjusts the red, green, blue,
cyan, yellow and magenta colors.
•- Ind. Hue: Changes the hue of the color selected.
•- Ind. Saturation: Adjusts a video image from black
and white to fully saturated color.
•- Ind. Gain: Adjusts the contrast levels.
•Brilliant Color: Produces an expanded on-screen color
spectrum that delivers enhanced color saturation for
bright, true-to-life images. This feature is "On" by
default.
•White Peaking: Increases the brightness of whites that
are near 100%. (Video sources only)
•Film Mode: Sets the image optimized to 24-frame True
Film mode for more realistic cadence of film playback
during motion sequences.
•Noise Reduction: Adjusts the level of noise reduction
that helps to eliminate unwanted noise in the picture.
•Black Extension: Analyzes the current input image and
calculates an offset value which is then added to the
analog to digital converter black level value. This
ensures optimum black level for each analog source.
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Image
Projection
Mode
• Front: The factory default setting.
• Rear: Reverses the image so you can project from
behind a translucent screen.
Projection
Location
• Auto: Automatically adjusts projection location of
image.
• Desktop
• Ceiling: Turns the image upside down for ceiling-
mounted projection.
Aspect Ratio
Use this function to choose your desired aspect ratio.
•Auto: Keeps the image with original width-height ratio
and maximizes the image to fit native horizontal or
vertical pixels.
•Full: The image will be displayed making full use of the
horizontal and vertical pixels.
•4:3: The image will be scaled to fit the screen and
displayed using a 4:3 ratio.
•16:9: The image will be scaled to fit the screen and
displayed using a 16:9 ratio.
•L.Box: Keeps the original signal aspect ratio and zooms
in by 1.333 times.
Auto Keystone Automatically adjusts image distortion caused by tilting
projection (±40 degrees).
Manual
Keystone
Manually adjusts image distortion caused by tilting
projection (±40 degrees).
This function is unavailable when Auto Keystone is set
to "On".
Sharpness
Adjusts the sharpness of the image.
•Press to decrease the sharpness.
•Press to increase the sharpness.
H. Position
(Horizontal
Position)
•Press to move the image left.
•Press to move the image right.
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Note: "H. Position", "V. Position", "Frequency" and "Tracking" functions
are not supported under video mode.
Note: "HDMI Color Range" and "HDMI Scan Info" are only available when
the input signal is HDMI.
Setting
V. Position
(Vertical
Position)
•Press to move the image down.
•Press to move the image up.
Frequency
Changes the projector’s refresh rate to match the frequency
of your computer’s graphics card. If you experience a vertical
flickering bar in the projected image, use this function to
correct it.
Tracking
Synchronizes the signal timing of the display with the
graphics card. If you experience an unstable or flickering
image, use this function to correct it.
HDMI Color
Range
Adjusts the color range of the HDMI image data to prevent
color display error.
•Auto: Automatically adjusts the color range by
information from the player.
•Limited Range: Processes the input image as limited
color range data.
•Full Range: Processes the input image as full color range
data.
HDMI Scan Info
Adjusts the overscan ratio of the HDMI image on screen.
•Auto: Automatically adjusts the overscan ratio by
information from the player.
•Underscan: Always no overscan on the HDMI image.
•Overscan: Always keep overscan on the HDMI image.
Startup Screen
Use this function to select your desired startup screen. If you
change the setting, it will take effect when you exit the OSD
menu.
•Acer: The default startup screen of your Acer projector.
•User: Use the memorized picture from the "Screen
Capture" function.
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Screen Capture
Use this function to customize the startup screen. To capture
the image that you want to use as the startup screen, follow
the instructions below.
Notice
Before proceeding with the following steps, make sure that
the "Keystone" is set to the default value "0", and the
"Aspect Ratio" is set to "4:3". For details, refer to the
"Image" section.
•Change the "Startup Screen" from the default setting
"Acer" to "User".
•Select "Screen Capture" to customize the startup screen.
•A dialog box appears to confirm the action. Choose
"Yes" to use the current image as your customized
startup screen. Choose "No" to cancel the screen capture
and exist the Onscreen Display (OSD).
•A message appears stating that the screen capture is in
progress.
•When the screen capture is finished, the message
disappears and the original display is shown.
Source Lock
Selecting "On" enables the function and when switching
input signals, you need to press "SOURCE" on the control
panel or remote control, or the direct source key on the
remote control. When this function is disabled, the projector
will detect your source automatically.
Closed Caption
Selects a preferred closed captioning mode from CC1, CC2,
CC3, CC4 (CC1 displays captions in the primary language in
your area). Select "Off" to turn off the captioning feature.
This function is only available when a composite video or S-
Video input signal is selected and its system format is NTSC.
VGA OUT
(Standby)
Selecting "On" enables the function. The projector can
output a VGA signal when it is in standby mode and the VGA
IN (or VGA IN 1) and VGA OUT sockets are correctly
connected to the devices.
Enabling this function slightly increases the standby
power consumption.
DC 5V Out
(Standby)
Selecting "On" enables the function. Both micro USB cable
inside the projector and the DC 5V out port on the back of
the projector can output 5V power when it is in standby
mode.
Enabling this function slightly increases the standby
power consumption.
Reset Press after choosing "Yes" to return the display
parameters on all menus to the factory default settings.
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Security
Security
This projector provides a useful security function for the
administrator to manage the projector.
Press to change the "Security" setting. If the security
function is enabled, your must enter "Administrator
Password" first before changing the security setting.
The factory default of "Administrator Password" is
"1234".
•Select "On" to enable the security function. You have to
enter password depending on the "Security Mode".
Please refer to "User Password" section for details.
•If "Off" is selected, you can switch on the projector
without password.
Timeout (Min.)
Once "Security" is set to "On", you can set timeout function.
•Press to select timeout duration.
•The range is from 10 to 990 minutes.
•When time is up, the projector will request you to enter
the password again.
•The factory default setting of "Timeout (Min.)" is "Off".
•Once the security function is enabled, the projector will
request you to enter password when switching on the
projector. Both "User Password" and "Administrator
Password" can be accepted for this dialogue.
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Security
User Password
•Press to set up or change "User Password".
•Use the numerical keys on the remote control to set the
password and press "MENU" to confirm.
•To delete the digits, Press .
•Enter the password again when you see "Confirm
Password" displayed.
•The password should be 4~8 digits in length.
•If you select "Request password only after plugging
power cord", you are requested to input the password
every time the power cord is plugged.
•If you select "Always request password while projector
turns on", you are requested to input the password
every time the projector is turned on.
Administrator Password
You can enter "Administrator Password" when the "Enter
Administrator Password" or "Enter Password" dialogue box
displays.
•Press to change "Administrator Password".
•The factory default of "Administrator Password" is
"1234".
If you forget your administrator password, do the following
to retrieve the administrator password:
•Enter the unique 6-digit "Universal Password" which is
printed on the Security Card that came with your
projector. This unique password will be accepted by the
projector no matter what the administrator password is.
•If the Security Card is lost, please contact your local Acer
service center.
Lock User Startup Screen
This function is set to "OFF" by default. If set to "ON", the
startup screen is locked and cannot be changed by the
"Startup Screen" and "Screen Capture" functions.
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Management
Audio
ECO Mode
Choose "On" to dim the projector lamp, which will also
lower the power consumption, reduce noise, and extend
the lamp life. Choose "Off" to return to the normal mode.
High Altitude
Choose "On" to turn on the High Altitude mode. When
this function is turned on, the projector fans operate at full
speed continuously to cool down the projector’s
temperature.
Turn Off Mode
•Instant Off: Enables you to turn off the projector
immediately without fan cooling process by pressing
the power button twice.
•Instant Resume: Enables you to restart the projector
immediately within 2 minutes after turning it off.
Auto Shutdown
(Minutes)
The projector will automatically shut down while there is
no signal input detected after the time you set.
AC Power On
Selecting "On" enables the function. The projector will
automatically turn on when power is supplied via the
power cord.
Lamp Hour Elapse Displays the lamp’s elapsed operating time (in hours).
Lamp Reminding
Choose this function to show or hide warning message
when the changing lamp message is displayed. The
message will show up 30 hours before end of life.
Lamp Hour Reset Press after choosing "Yes" to reset the lamp hour
counter to 0 hours.
Volume •Press to decrease the volume.
•Press to increase the volume.
Volume Boost Selecting "On" enables the function. The volume will be
magnified.
DTS Selecting "On" enables the function. Stereo
enhancement will improve dynamic audio performance.
Treble Adjusts treble level.
Bass Adjusts bass level.
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BT Speaker
Connection
•Bluetooth: Selecting "On" enables the function.
•Bluetooth Search: Press to search for available
devices. Select a device in the list of found devices.
The projector will automatically try to connect to
the last connected device the next time you enable
the Bluetooth function.
Mute •Choose "On" to turn mute on.
•Choose "Off" to turn mute off.
Power On/Off
Volume
Select this function to adjust the notification volume
when turning the projector on/off.
Alarm Volume Select this function to adjust the volume of any
warning notifications.
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3D
Note: Supported 3D signal timings:
3D
Selects "On" to enable the 3D function supported by DLP 3D
technology.
•On: Select this item while using DLP 3D glasses, quad
buffer (NVIDIA/ATI...) graphics card and HQFS format file
or DVD with corresponding SW player.
•Off: Turns off the 3D mode.
2D to 3D
•2D to 3D: Converts 2D contents to 3D. Note that DLP 3D
glasses are required to obtain the best 3D effect.
•Mode: Provides several preset 2D to 3D conversion
modes for your selection. You can also select User and
use the "Convergence" and "Depth" functions described
below to setup your customized conversion mode.
•Convergence: Changes the convergence effect that is
used when converting 2D contents to 3D.
•Depth: Adjusts the image depth of 3D objects.
"Depth" and "Convergence" are only available when
"Mode" is set to "User".
3D Format
If the 3D content is not displayed correctly, you can select a
3D format that suits the 3D content you are viewing and
obtain the best result.
3D Sync Invert
If you see a discrete or overlapping image while wearing DLP
3D glasses, you may need to execute "Invert" to get best
match of left/right image sequence to get the correct image
(for DLP 3D).
24P 3D Choose 96Hz or 144Hz for 24p 3D.
3D Warning
Message
Choose "On" to display the 3D warning message.
Signal source type Supported timing
Video/S-Video/Component
video
HQFS 3D (480i@60Hz), 576i@50Hz
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It needs correct settings on graphics card 3D application program for correct
3D display.
The SW players, such as Stereoscopic Player and DDD TriDef Media Player
can support 3D format files. You can download these players on the web
page below.
- Stereoscopic Player (Trial): http://www.3dtv.at/Downloads/Index_en.aspx
- DDD TriDef Media Player (Trial): http://www.tridef.com/download/TriDef-
3-D-Experience-4.0.2.html
Note: "3D Sync Invert" and "3D Format" are only available when "3D" is
enabled.
Language
VGA/HDMI (PC mode) 640 x 480@50/60/100/120Hz
800 x 600@50/60/100/120Hz
1024 x 768@50/60/100/120Hz
1280 x 800@50/60/100/120Hz (RB)
HDMI (Video mode) HQFS 3D (480i@60Hz) , 576i@50Hz,
Frame Packing (1080p@23.98/24Hz,
720p@50/60Hz)
Side-by-Side Horizontal (1080i@50/60Hz,
1080p@50/60Hz)
Top-and-Bottom (720p@50/60Hz,
1080p@23.97/24Hz, 1080p@50/60Hz)
Language Sets a language for the OSD menus. Use to
select your preferred language.
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Appendices
Troubleshooting
If you experience a problem with your Acer projector, refer to the following
troubleshooting guide. If the problem persists, please contact your local reseller
or service center.
Image Problems and Solutions
# Problem Solution
1 No image appears
onscreen •Make sure all the cables are correctly connected as
described in the "Getting Started" section.
•Ensure none of the connector pins are bent or
broken.
•Check if the projection lamp has been securely
installed. Please refer to the "Replacing the Lamp"
section.
•Make sure the projector is switched on.
2 Partial, scrolling
or incorrectly
displayed image
(For PC (Windows
95/98/2000/XP/
Win7/Vista))
•Press "RESYNC" on the control panel or remote
control.
•For an incorrectly displayed image:
•Open "My Computer > Control Panel," and
then double-click the "Display" icon.
•Select the "Settings" tab.
•Verify that your display resolution setting is
lower than or equal to 1600 x 1200 or 1920 x
1080.
•Click the "Advanced Properties" button.
If the problem still appears, change the monitor display
you are using and follow the steps below:
•Verify that the resolution setting is lower than
or equal to 1600 x 1200 or 1920 x 1080.
•Click the "Change" button under the
"Monitor" tab.
•Click "Show all devices > Standard monitor
types" under the SP box, and choose the
resolution mode you need under the "Models"
box.
•Verify that the resolution setting of the
monitor display is lower than or equal to 1600
x 1200 or 1920 x 1080.
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3 Partial, scrolling
or incorrectly
displayed image
(For notebooks)
•Press "RESYNC" on the control panel or remote
control.
•For an incorrectly displayed image:
•Follow the steps for item 2 (above) to adjust
the resolution of your computer.
•Press the toggle output settings. Example:
[Fn]+[F4], Compaq [Fn]+[F4], Dell [Fn]+[F8],
Gateway [Fn]+[F4], IBM [Fn]+[F7], HP
[Fn]+[F4], NEC [Fn]+[F3], Toshiba [Fn]+[F5]
•If you experience difficulty changing resolutions or
your monitor freezes, restart all equipment
including the projector.
4 The screen of the
notebook
computer is not
displaying your
presentation
•If you are using a Microsoft® Windows® based
notebook: Some notebook PCs may deactivate their
own screens when a second display device is in use.
Each has a different way to be reactivated. Refer to
your computer's manual for detailed information.
•If you are using an Apple® Mac® OS based
notebook: In System Preferences, open Display and
select Video Mirroring "On."
5 Image is unstable
or flickering •Use "Tracking" to correct it. Refer to the "Image"
section for more information.
•Change the display color setting on your computer.
6 Image has vertical
flickering bar •Use "Frequency" to make an adjustment. Refer to
the "Image" section for more information.
•Check and reconfigure the display mode of your
graphics card to make it compatible with the
projector.
7 Image is out of
focus •Adjust the focus ring on the projector lens.
•Make sure the projection screen is within the
required distance:
H7550ST/E155S/HE-815ST/H1P1403/H7550STz: 3.0 to
5.9 feet (0.9 to 1.8 meters)
H7550BD/E155D/HE-815J/H1P1406/H7550BDz: 4.9 to
15.1 feet (1.5 to 4.6 meters)
Refer to the "How to Get a Preferred Image Size by
Adjusting Distance and Zoom" section for more
information.
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Problems with the Projector
8 Image is stretched
when displaying a
"widescreen"
DVD title
When you play a DVD encoded in anamorphic or 16:9
aspect ratio you may need to adjust the following
settings:
•If you play a 4:3 format DVD title, please change the
format to 4:3 with the projector OSD.
•If the image is still stretched, you will also need to
adjust the aspect ratio. Set up the display format to
16:9 (wide) aspect ratio on your DVD player.
9 Image is too small
or too large •Adjust the zoom lever on the top of the projector.
•Move the projector closer to or further from the
screen.
•Press "MENU" on the control panel or remote
control. Go to "Image" > "Aspect Ratio" and try
different settings.
10 Image has slanted
sides •If possible, reposition the projector so that it is
centered on the screen and below the bottom of the
screen.
•Press the Keystone correction keys on the control
panel or remote control until the image becomes
square.
•Press "MENU" on the control panel or remote
control to open the OSD menu. Go to "Image" >
"Auto Keystone" or "Image" > "Manual Keystone"
to make adjustments.
11 Image is reversed •Select "Image" > "Projection Mode", "Image" >
"Projection Location" on the OSD and adjust the
projection direction.
# Condition Solution
1 The projector stops responding
to all controls
If possible, turn off the projector, then
unplug the power cord and wait at least 30
seconds before reconnecting power.
2 Lamp burns out or makes a
popping sound
When the lamp reaches the end of its useful
life, it will burn out and may make a loud
popping sound. If this happens, the projector
will not turn on until the lamp module has
been replaced. To replace the lamp, follow
the procedures in the "Replacing the Lamp"
section.
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OSD Messages
# Condition Message Reminder
1 Message Fan Fail - the system fan is not working.
Projector Overheated - the projector has exceeded its
recommended operating temperature and must be allowed to
cool down before it is used. Please also check the dust filters if
they are installed. If the dust filter is clogged with dust, please
clean it.
Replace the lamp - the lamp is about to reach its maximum
lifetime. Prepare to replace it soon.
Fan Fail.
Lamp will automatically turn off soon.
Projector Overheated.
Lamp will automatically turn off soon.
Lamp is approaching the end of its useful life in full power operation.
Replacement suggested!
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LED & Alarm Definition Listing
LED Messages
Message Power LED LAMP LED TEMP LED
Red Blue Red Red
Standby
(Power cord plugged in)
V-- -- --
Power on -- V -- --
Lamp retry -- Quick
flashing
-- --
Turning off (Cooling
state)
Quick
flashing
-- -- --
Turning off (Cooling
completed)
V-- -- --
Error (Thermal failure) -- V -- V
Error (Fan lock failure) -- V -- Quick
flashing
Error (Lamp breakdown) -- V V --
Error (Color wheel
failure)
-- V Quick
flashing
--
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Using the inner connector(s)
Turn the projector off by pressing (POWER). Allow the projector at least 45
minutes to cool down. Disconnect the power cord.
1 Use a screwdriver to remove the screw(s) from the cover. (Illustration #1)
2 Push up and remove the cover. (Illustration #2)
3 Locate the HDMI (MHL) connector beside the focus/zoom ring.
4 Put the bottom of the WirelessHD dongle (optional accessory) or other
HDMI/MHL dongle into the projector first (Illustration #3) and then insert
the WirelessHD dongle or other HDMI/MHL dongle into the HDMI (MHL)
connector. (Illustration #4)
5 A micro USB cable is also available if you need to power the HDMI/MHL
dongle.
6 Replace the cover and tighten the screw(s). (Illustration #5 - #6)
1
6
5
2
4
3
4
3
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Replacing the Lamp
Use a screwdriver to remove the screw(s) from the cover, and then pull out the
lamp.
The projector will detect the lamp life itself. It will show you a warning message
"Lamp is approaching the end of its useful life in full power operation.
Replacement Suggested!" When you see this message, change the lamp as soon
as possible. Make sure the projector has been cooled down for at least 45
minutes before changing the lamp.
Warning: Lamp compartment is hot! Allow it to cool down before
changing lamp!
To remove the lamp:
Turn the projector off by pressing (POWER). Allow the projector at least 45
minutes to cool down. Disconnect the power cord.
1 Use a screwdriver to remove the screw(s) from the cover. (Illustration #1)
2 Push up and remove the cover.
3 Remove the lamp protection film (Illustration #2).
4 Remove the screw that secures the lamp module (Illustration #3).
5 Disconnect the lamp connector from the projector. Lift the handle so that
it stands up. Pull out the lamp module by force (Illustration #4).
To replace the lamp module, use a new lamp and reverse the above steps
(Illustrations # - # ).
Warning: To reduce the risk of personal injury, do not drop the
lamp module or touch the lamp bulb. The bulb may shatter and
cause injury if it is dropped.
8
6
5
4
3
2
1
2
1
2
18
7
5
8
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Ceiling Mount Installation
If you wish to install the projector using a ceiling mount, please refer to the
steps below:
1 Drill four holes into a solid, structurally sound part of the ceiling, and
secure the mount base.
Note: Screws are not included. Please obtain the appropriate
screws for your type of ceiling.
2 Secure the ceiling rod using the appropriate type of cylinder screws.
20
mm
13
mm
8.4
mm
130 mm
49.9
mm
Short Rod
Screw Type A
50 mm length / 8 mm diameter -
Ceiling Mount Base
- Attach to ceiling
Long Rod
Extension Rod
Allen Key
- For tighten/loosen
Tightening Screw
Medium Rod
Large Cylinder Cap
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3 Use the appropriate number of screws for the projector size to attach the
projector to the ceiling mount bracket.
Note: It is recommended that you keep a reasonable space
between the bracket and the projector to allow for proper heat
distribution. Use two washers for extra support, if deemed
necessary.
4 Attach the ceiling bracket to the ceiling rod.
Smaller Washer
Large Washer
Projector Bracket
Supports projector and
allows for adjustments
Screw Type B
Spacer
- For heat dissipation
Screw Type A
50 mm length -
/8 mm diameter
Large Cylinder Cap
Allen Key
- For tighten/loosen
Tightening Screw
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5 Adjust the angle and positioning as necessary.
Note: The appropriate type of screw and washer for each model is
listed in the table below. 4 mm diameter screws are enclosed in
the screw pack.
Screw Type B Washer Type
Diameter (mm) Length (mm) Large Small
425VV
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Allen Key
Tightening Screw
Allen Key
Tightening Screw
137 mm
80 mm
153.31 mm
16.3 mm
30.48 mm
110.48 mm
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Specifications
The specifications below are subject to change without notice. For final specs,
please refer to Acer's marketing documentation.
Projection system DLP™
Resolution Native: 1080p (1920 x 1080)
Maximum: WUXGA (1920 x 1200) (supports reduce
blanking only)
Computer compatibility Refer to the "Compatibility Modes" section for more
information.
Video compatibility NTSC (3.58/4.43), PAL (M/N), PAL 60, SECAM, HDTV
(720p, 1080i, 1080p), EDTV (480p, 576p), SDTV (480i,
576i)
Aspect ratio Auto, 4:3, 16:9, Full, Letter Box (L.BOX)
Displayable colors 1.07 billion colors
Projection lens •H7550ST/E155S/HE-815ST/H1P1403/H7550STz: F
= 2.6 - 2.78, f = 10.20 mm - 11.22 mm, 1:1.1
Manual Zoom and Manual Focus
•H7550BD/E155D/HE-815J/H1P1406/H7550BDz: F
= 2.59 - 2.87, f = 16.88 mm - 21.88 mm, 1:1.3
Manual Zoom and Manual Focus
Projection screen size (diagonal)
with clear focus
•H7550ST/E155S/HE-815ST/H1P1403/H7550STz:
60" (91 cm) - 120" (183 cm)
•H7550BD/E155D/HE-815J/H1P1406/H7550BDz:
60" (153 cm) - 180" (460 cm)
Projection distance with clear
focus
•H7550ST/E155S/HE-815ST/H1P1403/H7550STz:
3.0' (0.9 m) - 5.9' (1.8 m)
•H7550BD/E155D/HE-815J/H1P1406/H7550BDz:
4.9' (1.5 m) - 15.1' (4.6 m)
Throw ratio •H7550ST/E155S/HE-815ST/H1P1403/H7550STz:
95"±3% @ 1.44 m (0.69 - 0.76)
•H7550BD/E155D/HE-815J/H1P1406/H7550BDz:
95"±3% @ 2.43 m (1.15 - 1.5)
Horizontal scan rate 31 - 99 KHz
Vertical refresh scan rate 23 - 120 Hz
Keystone correction +/-40 Degrees (Vertical and horizontal), Manual &
Auto
Digital zoom 2 X
Audio 10W x 2
Weight Approximate 3.0 kg (6.61 lbs.)
Dimensions (W x D x H) 356 x 241 x 103 mm (11.7’ x 7.9’ x 3.4’)
Power supply Universal AC input 100 - 240 V, input frequency 50/60
Hz
Power consumption (typical) 325 W
Operating temperature 0ºC to 40ºC / 32ºF to 104ºF
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* Design and specifications are subject to change without notice.
I/O connectors •Power socket x 1
•USB x 1 (Type mini B)
•VGA input x 1
•VGA output x 1
•Composite video x 1
•S-Video x 1
•Component Video (Y/Cb/Cr, Y/Pb/Pr) x 1
•RS232 x 1
•HDMI (MHL) x 2
•HDMI x 1
•DC 5V out x 1
•3.5 mm audio jack input x 1
•3.5 mm audio jack output x 1
Standard package contents •AC power cord x 1
•VGA cable x 1
•Remote control x 1
•Battery x 2 (for the remote control)
•User's guide (CD-ROM) x 1
•Quick start guide x 1
•Security card x 1
Accessory (optional) •Composite video cable x 1
•Carrying case x 1
•WirelessHD dongle kit x 1
•3D glasses kit x 1
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Compatibility Modes
1 VGA Analog - PC Signal
Mode Resolution V.Frequency [Hz] H.Frequency
[KHz]
VGA 640 x 480
60 31.47
72 37.86
75 37.50
85 43.27
120 61.91
SVGA 800 x 600
56 35.20
60 37.88
72 48.08
75 46.88
85 53.67
120 77.43
XGA 1024 x 768
60 48.36
70 56.48
75 60.02
85 68.68
120 98.96
SXGA
1152 x 864
70 63.85
75 67.50
85 77.10
1280 x 1024
60 63.98
72 76.97
75 79.98
85 91.15
QuadVGA 1280 x 960 60 60.00
1280 x 960 75 75.00
SXGA+ 1400 x 1050 60 65.32
UXGA 1600 x 1200 60 75.00
PowerBook G4
640 x 480 60 31.50
640 x 480 66.6 (67) 35.00
800 x 600 60 37.88
1024 x 768 60 48.36
1024 x 768 75 60.241
1152 x 870 75 68.681
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2 HDMI - PC Signal
WXGA
1280 x 768 60 47.78
1280 x 768 75 60.29
1280 x 768 85 68.63
1280 x 720 60 45.00
1280 x 800 60 49.70
1280 x 800 - RB 120 101.6
1440 x 900 60 55.94
1680 x 1050 60 65.29
1366 x 768 60 47.71
1920 x 1080-RB 60 66.60
1920 x 1080-EIA 60 67.50
1024 x 600 60 37.50
1920 x 1200-RB 59.95 74.04
Mode Resolution V.Frequency [Hz] H.Frequency
[KHz]
VGA_60
640 x 480
59.94 31.469
VGA_72 72.809 37.861
VGA_75 75 37.5
VGA_85 85.008 43.269
VGA_120 119.518 61.91
SVGA_56
800 x 600
56.25 35.156
SVGA_60 60.317 37.879
SVGA_72 72.188 48.077
SVGA_75 75 46.875
SVGA_85 85.061 53.674
SVGA_120 119.854 77.425
XGA_60
1024 x 768
60.004 48.363
XGA_70 70.069 56.476
XGA_75 75.029 60.023
XGA_120 119.804 98.958
SXGA_75 1152 x 864 75 67.5
SXGA_85 84.99 77.094
SXGA_60
1280 x 1024
60.02 63.981
SXGA_72 72 76.97
SXGA_75 75.025 79.976
SXGA_85 85.024 91.146
QuadVGA_75 1280 x 960 75 75
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3 HDMI - Video Signal
SXGA+_60 1400 x 1050 59.978 65.317
UXGA_60 1600 x 1200 60 75
Mac G4 640 x 480@60Hz 59.94 31.469
MAC13 640 x 480@67Hz 66.667 35
Mac G4 800 x 600@60Hz 60.317 37.879
Mac G4 1024 x 768@60Hz 60.004 48.363
MAC19 1024 x 768@75Hz 75.02 60.241
MAC21 1152 x 870@75Hz 75.061 68.681
WXGA_60
1280 x 768
59.87 47.776
WXGA_75 74.893 60.289
WXGA_85 84.837 68.633
WXGA_60 1280 x 720 60 45
WXGA_60 1280 x 800 59.81 49.702
WXGA_120-RB 1280 x 800 119.909 101.563
WXGA+_60 1440 x 900 59.887 55.935
1680x1050_60 1680 x 1050 59.954 65.29
acer_16:9 1366 x 768 59.79 47.712
1920 x 1080_RB 1920 x1080 60 66.587
1920 x 1080_EIA 1920 x1080 60 67.5
acer_timing 1024 x 600 60 37.5
1920 x 1200-RB 1920 x 1200 59.95 74.038
Mode Resolution V.Frequency [Hz] H.Frequency [KHz]
480i 720 x 480
(1440 x 480) 60 15.73
480p 720 x 480 60 31.47
576i 720 x 576
(1440 x 576) 50 15.63
576p 720 x 576 50 31.25
720p 1280 x 720 60 45.00
720p 1280 x 720 50 37.50
1080i 1920 x 1080 60 33.75
1080i 1920 x 1080 50 28.13
1080p 1920 x 1080 60 67.50
1080p 1920 x 1080 50 56.26
1080p 1920 x 1080 24 27.00
1080p 1920 x 1080 23.98 26.97
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4 MHL - Video Signal
5 YPbPr Signal
6 Video, S-Video Signal
Mode Resolution V.Frequency [Hz] H.Frequency [KHz]
480i 720 x 480
(1440 x 480) 60 15.73
480p 720 x 480 60 31.47
576i 720 x 576
(1440 x 576) 50 15.63
576p 720 x 576 50 31.25
720p 1280 x 720 60 45.00
720p 1280 x 720 50 37.50
1080i 1920 x 1080 60 33.75
1080i 1920 x 1080 50 28.13
1080p 1920 x 1080 24 27.00
1080p 1920 x 1080 23.98 26.97
1080p 1920 x 1080 30 33.75
Mode Resolution V.Frequency [Hz] H.Frequency [KHz]
480i 720 x 480 59.94 15.73
480p 720 x 480 59.94 31.47
576i 720 x 576 50.00 15.63
576p 720 x 576 50.00 31.25
720p 1280 x 720 60.00 45.00
720p 1280 x 720 50.00 37.50
1080i 1920 x 1080 60.00 33.75
1080i 1920 x 1080 50.00 28.13
1080p 1920 x 1080 60.00 67.5
1080p 1920 x 1080 50.00 56.26
1080p 1920 x 1080 24.00 27.00
1080p 1920 x 1080 23.98 26.97
Mode V.Frequency [Hz] H.Frequency [KHz] fsc (MHz)
NTSC 15.73 60 3.58
PAL 15.63 50 4.43
SECAM 15.63 50 4.25 or 4.41
PAL-M 15.73 60 3.58
PAL-N 15.63 50 3.58
PAL-60 15.73 60 4.43
NTSC4.43 15.73 60 4.43
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Regulations and safety notices
FCC notice
This device has been tested and found to comply with the limits for a Class B
digital device pursuant to Part 15 of the FCC rules. These limits are designed to
provide reasonable protection against harmful interference in a residential
installation. This device generates, uses, and can radiate radio frequency energy
and, if not installed and used in accordance with the instructions, may cause
harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular
installation. If this device does cause harmful interference to radio or television
reception, which can be determined by turning the device off and on, the
user is encouraged to try to correct the interference by one or more of the
following measures:
•Reorient or relocate the receiving antenna.
•Increase the separation between the device and receiver.
•Connect the device into an outlet on a circuit different from that to which
the receiver is connected.
•Consult the dealer or an experienced radio/television technician for help.
Notice: Shielded cables
All connections to other computing devices must be made using shielded cables
to maintain compliance with FCC regulations.
Notice: Peripheral devices
Only peripherals (input/output devices, terminals, printers, etc.) certified to
comply with the Class B limits may be attached to this equipment. Operation
with non-certified peripherals is likely to result in interference to radio and TV
reception.
Caution
Changes or modifications not expressly approved by the manufacturer could
void the user's authority, which is granted by the Federal Communications
Commission, to operate this device.
Operation conditions
This device complies with Part 15 of the FCC Rules. Operation is subject to the
following two conditions: (1) this device may not cause harmful interference,
and (2) this device must accept any interference received, including interference
that may cause undesired operation.
Notice: Canadian users
This Class B digital apparatus complies with Canadian ICES-003.
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Remarque à l'intention des utilisateurs canadiens
Cet appareil numérique de la classe B est conforme a la norme NMB-003 du
Canada.
Declaration of Conformity for EU countries
Acer hereby, declares that this projector series is in compliance with the
essential requirements and other relevant provisions of Directive 1999/5/EC.
Compliant with Russian regulatory certification
Radio device regulatory notice
Note: The regulatory information below is for models with
wireless LAN and/or Bluetooth only.
General
This product complies with the radio frequency and safety standards of any
country or region in which it has been approved for wireless use. Depending on
configurations, this product may or may not contain wireless radio devices (such
as wireless LAN and/or Bluetooth modules).
Canada — Low-power license-exempt radio
communication devices (RSS-210)
a Common information
Operation is subject to the following two conditions:
1. This device may not cause interference, and
2. This device must accept any interference, including interference
that may cause undesired operation of the device.
b Operation in 2.4 GHz band
To prevent radio interference to the licensed service, this device is
intended to be operated indoors and installation outdoors is subject
to licensing.
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List of applicable countries
This device must be used in strict accordance with the regulations and constraints in the
country of use. For further information, please contact a local office in the country of use.
Please see http://ec.europa.eu/enterprise/rtte/implem.htm for the latest country list.
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Acer Incorporated
8F, 88, Sec. 1, Xintai 5th Rd., Xizhi
New Taipei City 221, Taiwan
Declaration of Conformity
We,
Acer Incorporated
8F, 88, Sec. 1, Xintai 5th Rd., Xizhi, New Taipei City 221, Taiwan
Contact Person: Mr. RU Jan, e-mail:ru_jan@acer.com.tw
And,
Acer Italy s.r.l
Via Lepetit, 40, 20020 Lainate (MI) Italy
Tel: +39-02-939-921, Fax: +39-02 9399-2913
www.acer.it
Declare under our own responsibility that the product:
Product: DLP Projector
Trade Name: Acer
Model Number: H7550ST/E155S/HE-815ST/H1P1403/H7550STz/
H7550BD/E155D/HE-815J/H1P1406/H7550BDz series
To which this declaration refers conforms to the relevant standard or other standardizing documents:
•EN55022:2010 Class B; EN 55024:2010
•EN61000-3-2:2006+A1:2009+A2:2009, Class A
•EN61000-3-3:2008
•EN 60950-1:2006/A11:2009/A1:2010+A12:2011
•Regulation (EC) No. 1275/ 2008; EN 62301:2005
•EN50581:2012
We hereby declare above product is in compliance with the essential requirements and other relevant
provisions of EMC Directive 2004/108/EC, Low Voltage Directive 2006/95/EC and RoHS Directive 2011/
65/EU and Directive 2009/125/EC with regard to establishing a framework for the setting of ecodesign
requirements for energy-related product.
Year to begin affixing CE marking 2014.
Nov. 21, 2014 -
RU Jan/Sr. Manager Date
Regulation Center, Acer Inc.
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Acer America Corporation
333 West San Carlos St.,
Suite 1500
San Jose, CA 95110
U. S. A.
Tel: 254-298-4000
Fax: 254-298-4147
www.acer.com
Federal Communications Commission
Declaration of Conformity
This device complies with Part 15 of the FCC Rules. Operation is subject to the following
two conditions: (1) this device may not cause harmful interference, and (2) this device must
accept any interference received, including interference that may cause undesired operation.
The following local Manufacturer /Importer is responsible for this declaration:
Product: DLP Projector
Model Number: H1P1403/H1P1406 series
Name of Responsible Party: Acer America Corporation
Address of Responsible Party: 333 West San Carlos St.
Suite 1500
San Jose, CA 95110
U. S. A.
Contact Person: Acer Representative
Phone No.: 254-298-4000
Fax No.: 254-298-4147