Table of Contents
- Before Using the Product
- Preparations
- Parts
- Control Panel
- Direct Key guide
- Function Key Guide
- Configuring Eye Saver Mode, Brightness and Contrast from the Initial Screen
- Changing the Volume setting
- Reverse Side
- Adjusting the Product Tilt and Height
- Rotating the Monitor Screen (U32H750UM* / U32H850UM*)
- Rotating the monitor (U32H750UM* / U32H850UM*)
- Anti-theft Lock
- Precautions for moving the monitor
- MagicRotation Auto (U32H750UM* / U32H850UM*)
- Installation
- Parts
- Connecting and Using a Source Device
- Screen Setup
- Configuring the PIP/PBP Settings
- Adjusting OSD (On Screen Display) settings
- Setup and Reset
- Installing the Software
- Troubleshooting Guide
- Specifications
- Appendix
Samsung U28H750UQU User Manual
Displayed below is the user manual for U28H750UQU by Samsung which is a product in the Computer Monitors category. This manual has pages.
Related Manuals
User Manual
U*H75* U*H85*
The color and the appearance may differ depending on the product, and the specifications are subject to change without
prior notice to improve the performance.
The contents of this manual are subject to change without notice to improve quality.
© Samsung Electronics
Samsung Electronics owns the copyright for this manual.
Use or reproduction of this manual in parts or entirety without the authorization of Samsung Electronics is prohibited.
Trademarks other than that of Samsung Electronics are owned by their respective owners.
(For India Only)
This product is RoHS compliant.
For more information on safe disposal and recycling visit our
website www.samsung.com/in or contact our Helpline
numbers-1800 40 SAMSUNG(1800 40 7267864) (Toll-Free)
2
Table of contents
Before Using the Product
Securing the Installation Space 4
Precautions for storage 4
Safety Precautions 4
Cleaning 5
Electricity and Safety 5
Installation 6
Operation 7
Preparations
Parts 10
Control Panel 10
Direct Key guide 11
Function Key Guide 12
Configuring Eye Saver Mode, Brightness and Contrast
from the Initial Screen 14
Changing the Volume setting 14
Reverse Side 15
Adjusting the Product Tilt and Height 16
Rotating the Monitor Screen (U32H750UM* /
U32H850UM*) 16
Rotating the monitor (U32H750UM* /
U32H850UM*) 17
Anti-theft Lock 17
Precautions for moving the monitor 18
MagicRotation Auto (U32H750UM* /
U32H850UM*) 19
Installing a Wall-mount Kit or Desktop Stand
(U28H750UQ*) 20
Installing a Wall-mount Kit or Desktop Stand
(U32H750UM* / U32H850UM*) 21
Installation 22
Attaching the Stand (U28H750UQ*) 22
Attaching the Stand (U32H750UM* /
U32H850UM*) 23
Removing the Stand (U28H750UQ*) 24
Removing the Stand (U32H750UM* /
U32H850UM*) 25
Connecting and Using a Source Device
Read below before installing the monitor. 26
Connecting and Using a PC 26
Connection Using the HDMI Cable 26
Connection Using the HDMI-DVI Cable 27
Connection Using the DP Cable 27
Connection Using the MINI DP Cable (U32H750UM* /
U32H850UM*) 27
Connecting to Headphones 27
Connecting the Product to a PC as a USB HUB
(U32H750UM* / U32H850UM*) 28
Connecting a PC to the Product 28
Utilizing the Product as a USB HUB 28
Connecting the Power (U28H750UQ*) 29
Connecting the Power (U32H750UM* /
U32H850UM*) 29
Tidying Up the Connected Cables (U28H750UQ*) 30
Tidying Up the Connected Cables (U32H750UM* /
U32H850UM*) 31
Correct posture to use the product 32
Driver Installation 32
Setting Optimum Resolution 32
Screen Setup
SAMSUNG MAGIC Bright 33
Black Equalizer 34
Brightness 34
Contrast 34
Sharpness 34
Color 35
SAMSUNG MAGIC Angle (U28H750UQ*) 35
HDMI Black Level 36
Eye Saver Mode 36
Game Mode 36
Response Time 36
Picture Size 37
Screen Adjustment 37
Calibration Report
(U32H750UM* / U32H850UM*) 37
3
Table of contents
Configuring the PIP/PBP Settings
PIP/PBP Mode 38
Size 39
Position 39
Sound Source 39
Source 40
Picture Size 40
Contrast 41
Adjusting OSD (On Screen
Display) settings
Transparency 42
Language 42
Display Time 42
Setup and Reset
FreeSync 43
Eco Saving Plus 45
Off Timer Plus 45
USB Super Charging (U32H750UM* /
U32H850UM*) 45
PC/AV Mode 46
DisplayPort Ver. 46
Source Detection 46
Key Repeat Time 46
Power LED On 46
Reset All 46
Information 47
Installing the Software
Easy Setting Box 48
Restrictions and Problems with the Installation 48
System Requirements 48
Troubleshooting Guide
Requirements Before Contacting Samsung Customer
Service Center 49
Testing the Product 49
Checking the Resolution and Frequency 49
Check the following. 49
Q & A 51
Specifications
General 52
Standard Signal Mode Table 53
Appendix
Responsibility for the Pay Service (Cost to
Customers) 57
Not a product defect 57
A Product damage caused by customer's fault 57
Others 57
4
Securing the Installation Space
Ensure some space around the product for ventilation. An internal temperature rise may cause fire and
damage the product. Be sure to allow the amount of space as shown below or greater when installing
the product.
―The exterior may differ depending on the product.
10 cm
10 cm
10 cm 10 cm
10 cm
10 cm
10 cm
10 cm 10 cm
10 cm
Precautions for storage
High-glossy models can develop white stains on the surface if an ultrasonic wave humidifier is used
nearby.
―Contact your nearest Samsung Customer Service Center if you want to clean the inside of the product
(Service fee will be charged.)
Do not press the monitor screen with hands or other objects. There is a risk of damaging the screen.
Safety Precautions
Warning A serious or fatal injury may result if instructions are not followed.
Caution Personal injury or damage to properties may result if instructions are
not followed.
Before Using the Product
Chapter 01
5
Cleaning
―Exercise care when cleaning as the panel and exterior of advanced LCDs are easily scratched.
―Take the following steps when cleaning.
1
Power off the product and computer.
2
Disconnect the power cord from the product.
―Hold the power cable by the plug and do not touch the cable with wet hands. Otherwise, an electric
shock may result.
3
Wipe the monitor with a clean, soft and dry cloth.
‒Do not apply a cleaning agent that contains alcohol, solvent, or surfactant to the monitor.
‒Do not spray water or detergent directly on the product.
4
Wet a soft and dry cloth in water and wring thoroughly to clean the exterior of the product.
5
Connect the power cord to the product when cleaning is finished.
6
Power on the product and computer.
Electricity and Safety
Warning
•Do not use a damaged power cord or plug, or a loose power socket.
•Do not use multiple products with a single power socket.
•Do not touch the power plug with wet hands.
•Insert the power plug all the way in so it is not loose.
•Connect the power plug to a grounded power socket (type 1 insulated devices only).
•Do not bend or pull the power cord with force. Be careful not to leave the power cord under a heavy
object.
•Do not place the power cord or product near heat sources.
•Clean any dust around the pins of the power plug or the power socket with a dry cloth.
Caution
•Do not disconnect the power cord while the product is being used.
•Only use the power cord provided with your product by Samsung. Do not use the power cord with
other products.
•Keep the power socket where the power cord is connected unobstructed.
‒The power cord must be disconnected to cut off power to the product when an issue occurs.
•Hold the plug when disconnecting the power cord from the power socket.
6
Warning
•DO NOT PLACE CANDLES, INSECT REPELLANTS OR CIGARETTES ON TOP OF THE PRODUCT. DO NOT
INSTALL THE PRODUCT NEAR HEAT SOURCES.
•Do not install the product in poorly ventilated spaces such as a bookcase or closet.
•Install the product at least 10 cm away from the wall to allow ventilation.
•Keep the plastic packaging out of the reach of children.
‒Children may suffocate.
•Do not install the product on an unstable or vibrating surface (insecure shelf, sloped surface, etc.)
‒The product may fall and become damaged and/or cause an injury.
‒Using the product in an area with excess vibration may damage the product or cause a fire.
•Do not install the product in a vehicle or a place exposed to dust, moisture (water drips, etc.), oil, or
smoke.
•Do not expose the product to direct sunlight, heat, or a hot object such as a stove.
‒The product lifespan may be reduced or a fire may result.
•Do not install the product within the reach of young children.
‒The product may fall and injure children.
•Edible oil (such as soybean oil) may damage or distort the product. Keep the product away from oil
pollution. And do not install or use the product in the kitchen or near the kitchen stove.
Caution
•Do not drop the product while moving.
•Do not set down the product on its front.
•When installing the product on a cabinet or shelf, make sure that the bottom edge of the front of
the product is not protruding.
‒The product may fall and become damaged and/or cause an injury.
‒Install the product only on cabinets or shelves of the right size.
•Set down the product gently.
‒Product failure or personal injury may result.
•Installing the product in an unusual place (a place exposed to a lot of fine dust, chemical
substances, extreme temperatures or a significant presence of moisture, or a place where
the product will operate continuously for an extended period of time) may seriously affect its
performance.
‒Be sure to consult Samsung Customer Service Center if you want to install the product at such a
place.
Installation
7
Warning
•There is a high voltage inside the product. Never disassemble, repair or modify the product
yourself.
‒Contact Samsung Customer Service Center for repairs.
•To move the product, first disconnect all the cables from it, including the power cable.
•If the product generates abnormal sounds, a burning smell or smoke, disconnect the power cord
immediately and contact Samsung Customer Service Center.
•Do not let children hang from the product or climb on top of it.
‒Children may become injured or seriously harmed.
•If the product is dropped or the outer case is damaged, turn off the power and disconnect the
power cord. Then contact Samsung Customer Service Center.
‒Continued use can result in a fire or electric shock.
•Do not leave heavy objects or items that children like (toys, sweets, etc.) on top of the product.
‒The product or heavy objects may fall as children try to reach for the toys or sweets resulting in a
serious injury.
•During a lightning or thunderstorm, power off the product and remove the power cable.
•Do not drop objects on the product or apply impact.
•Do not move the product by pulling the power cord or any cable.
•If a gas leakage is found, do not touch the product or power plug. Also, ventilate the area
immediately.
•Do not lift or move the product by pulling the power cord or any cable.
•Do not use or keep combustible spray or an inflammable substance near the product.
•Ensure the vents are not blocked by tablecloths or curtains.
‒An increased internal temperature may cause a fire.
•Do not insert metallic objects (chopsticks, coins, hairpins, etc) or objects that burn easily (paper,
matches, etc) into the product (via the vent or input/output ports, etc).
‒Be sure to power off the product and disconnect the power cord when water or other foreign
substances have entered the product. Then contact Samsung Customer Service Center.
•Do not place objects containing liquid (vases, pots, bottles, etc) or metallic objects on top of the
product.
‒Be sure to power off the product and disconnect the power cord when water or other foreign
substances have entered the product. Then contact Samsung Customer Service Center.
Operation
8
Caution
•Leaving the screen fixed on a stationary image for an extended period of time may cause
afterimage burn-in or defective pixels.
‒Activate power-saving mode or a moving-picture screen saver if you will not be using the
product for an extended period of time.
•Disconnect the power cord from the power socket if you do not plan on using the product for an
extended period of time (vacation, etc).
‒Dust accumulation combined with heat can cause a fire, electric shock or electric leakage.
•Use the product at the recommended resolution and frequency.
‒Your eyesight may deteriorate.
•Do not put AC/DC adapters together.
•Remove the plastic bag from the AC/DC adapter before you use it.
•Do not let water enter the AC/DC adapter device or get the device wet.
‒An electric shock or fire may result.
‒Avoid using the product outdoors where it can be exposed to rain or snow.
‒Be careful not to get the AC/DC adapter wet when you wash the floor.
•Do not put the AC/DC adapter near to any heating apparatus.
‒Otherwise, a fire may result.
•Keep the AC/DC adapter in a well-ventilated area.
•If you place the AC/DC power adapter so that it is hanging with the cord input facing upwards,
water or other foreign substances could enter the Adapter and cause the Adapter to malfunction.
Make sure to rest the AC/DC power adapter flat on a table or the floor.
•Insert the power plug into the AC/DC adapter until a click sound is heard.
•Do not insert only the power plug into the power outlet.
•Do not use an AC/DC adapter other than the provided one.
‒It may cause electric shock or fire.
•Do not insert the AC/DC adapter into the power outlet on the ceiling.
‒It may cause electric shock or fire.
•Rotate the power plug not to exceed the range (0 to 90°) on the AC/DC adapter.
‒It may cause electric shock or fire.
•Never diassemble the power plug after being assembled. (It cannot be separated after assembly.)
•Never use the provided power plug for other devices.
•When removing the AC/DC adapter from the power outlet, hold the body of AC/DC adapter and pull
it up.
‒It may cause electric shock or fire.
•Do not drop any objects or apply shock on the AC/DC adapter.
‒It may cause electric shock or fire.
•Use the AC/DC adapter after removing its plastic cover.
‒Otherwise, this may result fire.
9
•Do not hold the product upside-down or move it by holding the stand.
‒The product may fall and become damaged or cause an injury.
•Looking at the screen too close for an extended period of time can deteriorate your eyesight.
•Do not use humidifiers or stoves around the product.
•Rest your eyes for more than 5 minutes or look at distance objects for every 1 hour of product use.
•Do not touch the screen when the product has been turned on for an extended period of time as it
will become hot.
•Store small accessories out of the reach of children.
•Exercise caution when adjusting the product angle or stand height.
‒Your hand or finger may get stuck and injured.
‒Tilting the product at an excessive angle may cause the product to fall and an injury may result.
•Do not place heavy objects on the product.
‒Product failure or personal injury may result.
•When using headphones or earphones, do not turn the volume too high.
‒Having the sound too loud may damage your hearing.
10
Preparations
Chapter 02
Parts
Control Panel
―The color and shape of parts may differ from what is shown. Specifications are subject to change without
notice to improve quality.
Function Key Guide
JOG Button
DOWN
PRESS(ENTER)
LEFT
Return
Power LED
UP
RIGHT
Icons Description
JOG Button
Multi directional button that helps navigate.
―The JOG button is located on the rear left side of the product. The
button can be used to move up, down, left or right, or as Enter.
Power LED
This LED is power status indicator and works as
•Power On (Power button): Off
•Power saving mode: Blinking
•Power Off (Power button): On
―The power Indicator operation can be swapped by changing in the
menu. (System → Power LED On) Actual models because of functional
variation maybe haven’t this function.
Function Key Guide
Press the JOG button when the screen is turned on. The Function Key
Guide will appear. To access the onscreen menu when the guide is
displayed, press the corresponding direction button again.
―Function Key Guide may vary depending on the function or product
model. Please refer to the actual product.
11
Eye Saver Mode
Volume
Features
Eye Saver Mode
Off
•UP/DOWN: Adjust Brightness, Contrast, Eye Saver Mode.
•LEFT/RIGHT: Adjust Volume.
•PRESS(ENTER): Display Function Key Guide.
Direct Key guide
―The shortcut button screen (OSD menu) shown below is displayed only when the monitor screen is turned on, the computer resolution changes, or the input source changes.
12
Function Key Guide
―To enter the main menu or to use other items, press the JOG button to display the Function Key Guide. You can exit by pressing the JOG button again.
Return
UP/DOWN/LEFT/RIGHT: Move to the item you want. The description for each item will appear when the focus changes.
PRESS(ENTER): The selected item will be applied.
Icons Description
Selects to change the input signal by moving the JOG button in the Function Key Guide screen. A message will appear on the top left corner of the screen if the input signal has
been changed.
Selects by moving the JOG button in the function key guide screen.
The OSD (On Screen Display) of your Monitor’s feature appears.
OSD control lock: Maintain the current settings, or lock the OSD control to prevent unintended changes to settings.
Enable/Disable: To lock/unlock the OSD control, press the LEFT button for 10 seconds when the main menu displayed.
―If the OSD control is locked, Brightness and Contrast can be adjusted. PIP/PBP is available.
Eye Saver Mode is available. Information can be viewed.
Selects by moving the JOG button in the function key guide screen.
Press the button when configuring settings for the PIP/PBP function is required.
Selects to turn the Monitor off by moving the JOG button in the function key guide screen.
―Actual models because of functional variation, Function key guide options will be different.
13
When the monitor displays nothing (i.e. Power saving mode or Non-signal mode), 2 direct keys for
control source and power could be used as below.
JOG Button Power saving/Non-signal mode
UP
Source Change
Down
PRESS(ENTER) for 2 seconds
Power Off
When the monitor displays the Main menu the JOG Button could be used as below.
JOG Button Action
UP/DOWN
Move the option
LEFT
Exit the Main menu.
Close Sublist without saving value.
Value decreases in the slider.
RIGHT
Move to next depth.
Value increases in the slider.
PRESS(ENTER)
Move to next depth.
Save the value and close Sublist.
14
Configuring Eye Saver Mode, Brightness and Contrast
from the Initial Screen
Adjust the Brightness, Contrast and Eye Saver Mode by moving the JOG button.
Eye Saver Mode
Brightness
Contrast
Off
―The displayed image may differ depending on the model.
―The default brightness can vary depending on the region.
Eye Saver Mode
―Not available when PIP/PBP Mode is set to On.
Brightness
―This menu is not available when
SAMSUNG
MAGIC
Bright is set to Dynamic Contrast mode.
―This menu is not available when Eco Saving Plus is enabled.
―This menu is not available when Eye Saver Mode is enabled.
Contrast
―This menu is not available when
SAMSUNG
MAGIC
Bright is in Cinema or Dynamic Contrast mode.
―This menu is not available when Game Mode is enabled.
―This menu is not available when PIP/PBP Mode is set to On and the Size is set to (PBP Mode).
Changing the Volume setting
You can adjust Volume by moving the JOG button left or right, if no OSD menu is displayed.
Volume 50
Mute
―The displayed image may differ depending on the model.
―If the audio quality of a connected input device is poor, the Auto Mute function on the product may mute
the sound or cause choppy audio when applying the headphones or speakers. Set the input volume for the
input device to at least 20% and control the volume using the volume control (JOG button LEFT/RIGHT) on
the product.
―What is Auto Mute?
The function mutes the audio to improve sound effect when there is sound noise or when the input
signal is weak, usually due to a problem with the volume of an input device.
―To activate the Mute function, access the Volume control screen, then use the JOG button to move the
focus down. To deactivate the Mute function, access the Volume control screen, then increase or decrease
the Volume.
15
Port Description
POWER IN
Connect the power cord for your monitor to the POWER IN port on
the back of the product.
―(U32H750UM* / U32H850UM* model only)
12
4
3
Connect to a USB device.
―Super charging is possible using the
1
and
2
ports only.
These ports charge devices faster than typical USB ports. The speed
depends on the connected devices.
―(U32H750UM* / U32H850UM* model only)
(PC IN)
Connects to a PC using a USB cable. Compatible with a USB cable
version 3.0 or lower.
―This port can only connect to a PC.
―(U32H750UM* / U32H850UM* model only)
Reverse Side
―The functions available may vary depending on the product model. The color and shape of parts may differ from what is shown. Specifications are subject to change without notice to improve quality. Refer to the actual
product.
Port Description
HDMI IN 1 HDMI IN 2
Connects to a source device using an HDMI cable or HDMI-DVI
cable.
―HDMI1 support 3840 x 2160 @ 30 Hz
―HDMI2 support 3840 x 2160 @ 60 Hz
DP IN
Connects to a PC using a DP cable.
Connect to an audio output device such as headphones.
―The sound could only be heard when using the HDMI to HDMI cable
or DP cable.
MINI DP IN
Connects to a PC using a MINI DP cable.
―(U32H750UM* / U32H850UM* model only)
DC 19V
Connects to the AC/DC adapter.
―(U28H750UQ* model only)
16
Adjusting the Product Tilt and Height
―The color and shape of parts may differ from what is shown. Specifications are subject to change without
notice to improve quality.
U28H750UQ*
-1.0° (-2.0°, +1.0°) ~ 20.0° (±2.0°)
U32H750UM* / U32H850UM*
-5.0° (±2.0°) ~ 24.0° (±2.0°)
-30.0° (±2.0°) ~ 30.0° (±2.0°) 0 ~ 135.0 mm (±5.0 mm)
•The monitor tilt and height can be adjusted.
•Hold the lower part of the product and adjust the tilt carefully.
•When adjusting the stand height, you may hear a noise. This noise is generated because the ball
inside the stand slides when the stand height is adjusted. It is a normal noise and not a product
malfunction.
Rotating the Monitor Screen (U32H750UM* / U32H850UM*)
―You can rotate your monitor as shown below.
―The color and shape of parts may differ from what is shown. Specifications are subject to change without
notice to improve quality.
1 2 3
4 5 6
•Adjust the screen following the arrow direction.
•Rotate the screen in clockwise direction till it becomes completely vertical to the desktop.
•The monitor may get damaged if you rotate the screen without tilt, or counter clockwise direction.
17
Rotating the monitor (U32H750UM* / U32H850UM*)
When rotating the monitor, the rotation angle is displayed on the monitor screen.
The on-screen display (OSD) menu items will automatically rotate when the screen rotates.
Caution
1
If the MagicRotation Auto software is not installed on the monitor, screen content will not
automatically rotate. The OSD can still rotate by 90° and display properly.
2
Once rotated, the OSD may appear in a different view mode from the mode before it was rotated.
Anti-theft Lock
―An anti-theft lock allows you to use the product securely even in public places.
―The locking device shape and locking method depend on the manufacturer. Refer to the user guide
provided with your anti-theft locking device for details.
To lock an anti-theft locking device:
U28H750UQ* U32H750UM* / U32H850UM*
1
Fix the cable of your anti-theft locking device to a heavy object such as a desk.
2
Put one end of the cable through the loop on the other end.
3
Insert the locking device into the anti-theft lock slot at the back of the product.
4
Lock the locking device.
‒An anti-theft locking device can be purchased separately.
‒Refer to the user guide provided with your anti-theft locking device for details.
‒Anti-theft locking devices can be purchased at electronics retailers or online.
18
Precautions for moving the monitor
•Do not directly apply pressure on the screen.
•Do not hold the screen when moving the
monitor.
•Do not hold the product upside down only by
the stand.
•Hold the lower corners or edges of the
monitor when moving it.
•
19
MagicRotation Auto (U32H750UM* / U32H850UM*)
The MagicRotation Auto function detects the rotation of monitors that are fitted with a rotation sensor and rotates the Windows screen accordingly.
Software Installation
1
Insert the user manual CD provided with the product into the CD-ROM drive.
2
Follow the instructions given on the screen to proceed with installation.
―After installation, the application menu language will be displayed in the language of the operating system. (This complies with the basic policies of Windows.)
Caution
1
Compatible only with Windows 7 (32 bit or 64 bit), Windows 8 (32 bit or 64 bit), Windows 8.1 (32 bit or 64 bit) and Windows 10 (32 bit or 64 bit).
2
Compatible with graphics cards that comply with the DDC/CI and MS API standards. The MagicRotation Auto function may not be available for graphics cards that do not comply with the aforementioned
standards.
3
To maximize the performance of the function, update the graphics card driver to the latest version.
4
Fourteen languages are available as installation languages.
5
If the orientation is set to a mode other than "Landscape" in the screen resolution menu on Windows OS, the MagicRotation Auto function may not work properly.
6
The OSD menu will be displayed if the monitor is rotated. When the monitor is rotated, the screen reconfiguration process may be displayed or screen burn-in may appear, depending on the graphics card. This
is performed by the Windows operating system and has nothing to do with the product.
7
If you do not want the screen to rotate automatically when the monitor is rotated, press the Windows and L keys at the same time to lock the Windows operating system. This is a limitation of the Windows API.
20
Installing a Wall-mount Kit or Desktop Stand
(U28H750UQ*)
―Power the product off and remove the power cable from the power socket.
1 2
43
A
Attach the wall-mount kit or desktop stand here
B
Bracket (sold separately)
Align the grooves and tightly fasten the screws on the bracket on the product with the corresponding
parts on the wall-mount kit or desktop stand you want to attach.
•Notes
‒Using a screw longer than the standard length can damage the internal components of the
product.
‒The length of screws required for a wall mount that does not comply with the VESA standards
may vary depending on the specifications.
‒Do not use screws that do not comply with the VESA standards. Do not attach the wall-mount kit
or desktop stand using excessive force. The product may get damaged or fall and cause personal
injury. Samsung shall not be held liable for any damage or injury caused by using improper
screws or attaching the wall-mount kit or desktop stand using excessive force.
‒Samsung shall not be held liable for any product damage or personal injury caused by using a
wall-mount kit other than the one specified or from an attempt to install the wall-mount kit on
your own.
‒To mount the product on a wall, ensure you purchase a wall-mount kit that can be installed 10
cm or farther away from the wall.
‒Be sure to use a wall-mount kit that complies with the standards.
‒To install the monitor using a wall mount, disconnect the stand base from the monitor.
Unit: mm
Model name VESA screw hole specs (A * B)
in millimeters
Standard Screw Quantity
U28H750UQ* 100.0 x 100.0 4.0 mm Φ, 0.7 pitch * 10.0 mm
long 4 EA
―Do not install your Wall Mount Kit while your product is turned on. It may result in personal injury due to
electric shock.
21
Installing a Wall-mount Kit or Desktop Stand
(U32H750UM* / U32H850UM*)
―Power the product off and remove the power cable from the power socket.
1 2
43
A
Attach the wall-mount kit or desktop stand here
B
Bracket (sold separately)
Align the grooves and tightly fasten the screws on the bracket on the product with the corresponding
parts on the wall-mount kit or desktop stand you want to attach.
•Notes
‒Using a screw longer than the standard length can damage the internal components of the
product.
‒The length of screws required for a wall mount that does not comply with the VESA standards
may vary depending on the specifications.
‒Do not use screws that do not comply with the VESA standards. Do not attach the wall-mount kit
or desktop stand using excessive force. The product may get damaged or fall and cause personal
injury. Samsung shall not be held liable for any damage or injury caused by using improper
screws or attaching the wall-mount kit or desktop stand using excessive force.
‒Samsung shall not be held liable for any product damage or personal injury caused by using a
wall-mount kit other than the one specified or from an attempt to install the wall-mount kit on
your own.
‒To mount the product on a wall, ensure you purchase a wall-mount kit that can be installed 10
cm or farther away from the wall.
‒Be sure to use a wall-mount kit that complies with the standards.
‒To install the monitor using a wall mount, disconnect the stand base from the monitor.
Unit: mm
Model name VESA screw hole specs (A * B)
in millimeters
Standard Screw Quantity
U32H750UM* /
U32H850UM* 100.0 x 100.0 4.0 mm Φ, 0.7 pitch * 10.0 mm
long 4 EA
―Do not install your Wall Mount Kit while your product is turned on. It may result in personal injury due to
electric shock.
22
Installation
Attaching the Stand (U28H750UQ*)
―Before assembling the product, place the product down on a flat and stable surface so that the screen is facing downwards.
―The exterior may differ depending on the product.
12
34
Insert the stand neck into the stand base in the
direction shown in the figure.
Check that the stand neck is firmly connected. Tightly fasten the connecting screw at the bottom
of the stand base.
Place the protective Styrofoam (cushion) included
in the package on the floor and place the product
facing down on the Styrofoam, as shown in the
image.
If Styrofoam is unavailable, use a thick sitting mat.
56
Hold the main body of the product with your hand
as shown by the figure. Push the assembled stand
into the main body in the direction of the arrow as
shown in the figure.
Install the COVER-REAR SUB after the power
supply and the data cable are connected.
- Caution
Do not press down on the monitor. There is a risk
of damaging the monitor.
23
Attaching the Stand (U32H750UM* / U32H850UM*)
―Before assembling the product, place the product down on a flat and stable surface so that the screen is facing downwards.
―The exterior may differ depending on the product.
12
3
4
Insert the stand neck into the stand base in the
direction shown in the figure.
Check that the stand neck is firmly connected. Tightly fasten the connecting screw at the bottom
of the stand base.
Place the protective Styrofoam (cushion) included
in the package on the floor and place the product
facing down on the Styrofoam, as shown in the
image.
If Styrofoam is unavailable, use a thick sitting mat.
567
Place the stand neck of the display on the device
as per the positions of the fasteners.
Turn the stand neck of the display clockwise for
90° to ensure that the stand neck of the display is
put into place.
Install the COVER-REAR SUB after the power
supply and the data cable are connected.
- Caution
Do not press down on the monitor. There is a risk
of damaging the monitor.
24
Removing the Stand (U28H750UQ*)
―Before removing the stand from the monitor, place the monitor on a flat and stable surface with the screen facing down.
―The exterior may differ depending on the product.
12
3
4
Place the protective Styrofoam (cushion) included
in the package on the floor and place the product
facing down on the Styrofoam, as shown in the
image.
If Styrofoam is unavailable, use a thick sitting mat.
To disassemble the stand from the monitor, make
sure to press the lower part of the monitor with
one hand, and pull and sway sideways the stand
with the other hand, as shown in the picture.
Turn the connecting screw at the bottom of the
stand base to separate it.
Remove the stand neck from the stand base by
pulling it in the direction of the arrow as shown in
the figure.
- Caution
Do not press down on the monitor. There is a risk
of damaging the monitor.
25
Removing the Stand (U32H750UM* / U32H850UM*)
―Before removing the stand from the monitor, place the monitor on a flat and stable surface with the screen facing down.
―The exterior may differ depending on the product.
12
3
4
Place the protective Styrofoam (cushion) included
in the package on the floor and place the product
facing down on the Styrofoam, as shown in the
image.
If Styrofoam is unavailable, use a thick sitting mat.
Push the key upward and hold. Turn the stand
neck of the display counterclockwise for 10°.
After turning the stand neck of the display
counterclockwise for 10°, lift the stand neck to
detach it from the device.
Turn the connecting screw at the bottom of the
stand base to separate it.
5
Remove the stand neck from the stand base by
pulling it in the direction of the arrow as shown in
the figure.
- Caution
Do not press down on the monitor. There is a risk
of damaging the monitor.
26
Connecting and Using a Source Device
Chapter 03
Read below before installing the monitor.
1
Check the shapes of both ends of the cables that came with the monitor, and check the shapes and
positions of the matching ports on the monitor and external devices.
2
Before connecting signal cables, disconnect the power cables for the monitor and external devices
from the power outlet to prevent device damage from a short circuit or overcurrent.
3
After connecting all signal cables, connect the power cables for the monitor and external devices
to the power outlet.
4
Read the user manual to familiarize yourself with the monitor functions, precautions, and proper
use, before using the installed monitor.
Connecting and Using a PC
Select a connection method suitable for your PC.
―Connecting parts may differ in different products.
―Provided ports may vary depending on the product.
Connection Using the HDMI Cable
Check to make sure that the power cables for the monitor and external devices, such as
computers and set-top boxes, are not connected to the power outlet.
HDMI IN 1, HDMI IN 2
―To display 3840 x 2160 @ 30 Hz, use an HDMI cable that supports 3840 x 2160 @ 30 Hz to connect HDMI1.
Make sure that the graphics card of the HDMI source supports 3840 x 2160 @ 30 Hz.
―To display 3840 x 2160 @ 60 Hz, use an HDMI cable that supports 3840 x 2160 @ 60 Hz to connect HDMI2.
Make sure that the graphics card of the HDMI source supports 3840 x 2160 @ 60 Hz.
―When connecting an HDMI cable, use the cable that came with the components of the monitor. If you use
an HDMI cable other than provided by Samsung, the image quality may be degraded.
27
Connection Using the HDMI-DVI Cable
Check to make sure that the power cables for the monitor and external devices, such as
computers and set-top boxes, are not connected to the power outlet.
HDMI IN 1, HDMI IN 2
―The audio function is not supported if the source device is connected using the HDMI-DVI cable.
―The optimum resolution may not be available with an HDMI-DVI cable.
Connection Using the DP Cable
Check to make sure that the power cables for the monitor and external devices, such as
computers and set-top boxes, are not connected to the power outlet.
DP IN
―To display 3840 x 2160 @ 60 Hz, use a DP cable that supports 3840 x 2160 @ 60 Hz. Make sure that the
graphics card of the DP source supports 3840 x 2160 @ 60 Hz.
Connection Using the MINI DP Cable (U32H750UM* /
U32H850UM*)
Check to make sure that the power cables for the monitor and external devices, such as
computers and set-top boxes, are not connected to the power outlet.
MINI DP IN
―To display 3840 x 2160 @ 60 Hz, use a MINI DP cable that supports 3840 x 2160 @ 60 Hz. Make sure that
the graphics card of the MINI DP source supports 3840 x 2160 @ 60 Hz.
―The DisplayPort and MiniDP can't be identified at the same time, so if the DisplayPort or MiniDP not as a
source the PC may not be able to identify.
Connecting to Headphones
28
Connecting the Product to a PC as a USB HUB
(U32H750UM* / U32H850UM*)
Connecting a PC to the Product
―The product can function as a HUB by connecting to a PC via a USB cable. You can connect a source device
directly to the product and control the device from the product, without having to connect the device to
the PC.
To use the product as a USB hub, connect the product to a PC using a USB cable.
(PC IN)
Connect the USB cable to on the back of the product and USB on the PC.
―A USB 2.0 cable can be used to connect the product to a PC. However, to take full advantage of the USB 3.0
function, connect a USB 3.0 cable between the PC and the product. Ensure the PC supports USB 3.0.
Utilizing the Product as a USB HUB
Using the product as a hub, connect and use various source devices with the product at the same time.
A PC cannot connect to multiple source devices at the same time as it has a limited number of input/
output ports available. The HUB feature on the product will improve your work efficiency by allowing
you to connect multiple source devices to the USB ports on the product at the same time without
connecting them to a PC.
(PC IN)
If multiple source devices are connected to the PC, the many cables around the PC may look messy.
Connecting the devices directly to the product will resolve such inconvenience.
Connect a mobile device such as an MP3 player or smartphone to the product when connected to a PC.
This allows you to control the device from the PC or charge the device battery.
29
―To detect and start a USB device faster, connect the device to the USB 3.0 port on the product. The read/
write rate will be affected by the USB device and your PC.
―The product does not support media play. If you need to play a file in your USB device, please connect the
product as a Hub to your PC and play the file on your PC.
―For USB-related problems caused by OS, drive programs or software, please contact relevant suppliers.
―With the launch of various USB devices on the market, we cannot guarantee that our products are matched
with all USB devices.
―For an external mass-storage HDD requiring external power supply, be sure to connect it to a power source.
―The super charging can only be provided through ports
1
and
2
. According to the USB 3.0
battery charging specification, USB1 and USB2 can support a maximum current of 1.5A. The actual current
value depends on the device to be charged.
If the current is too high or an exception occurs, the over-current protection will be triggered. This is a
normal setting of the product.
―USB devices requiring high current may not be supported.
1
and
2
can support a maximum
current of 1.5A, and
3
and
4
can support a maximum current of 1.0A.
―The battery can be charged in the power-saving mode, but it cannot be charged when the product is
powered off.
―Charging your USB device is not possible if the power cable is disconnected from the power socket.
―The USB device needs to be purchased separately.
Connecting the Power (U28H750UQ*)
DC 19V
2
4
3
1
1
Connect the power plug to the AC/DC adapter.
2
Connect the AC/DC adapter cable to the DC 19V port on the back of the monitor.
3
Plug the AC/DC adapter into the power outlet.
4
Press the JOG button on the back of the monitor to turn it on.
―The input voltage is switched automatically.
Connecting the Power (U32H750UM* / U32H850UM*)
POWER IN
To use the product, connect the power cable to a power outlet and the POWER IN port on the product.
―The input voltage is switched automatically.
30
Tidying Up the Connected Cables (U28H750UQ*)
1234
Connect cables to the appropriate
ports.
Grab the stand with one hand and use
your other hand to close the COVER-
REAR SUB in the direction of the
arrow.
The cables are now tidied up. Grab the stand with one hand and
use the thumb on your other hand to
remove the COVER-REAR SUB in the
direction of the arrow.
31
Tidying Up the Connected Cables (U32H750UM* / U32H850UM*)
12345
Stand assembly is complete. Rotate the machine to the highest
vertical position.
Connect the corresponding cables. Arrange the cables against the bend
tendency of the cables and pull the
cables out of the COVER-REAR SUB
grooves.
Cover the COVER-REAR SUB.
When you attach the COVER-REAR
SUB, please aim six ribs of the COVER-
REAR SUB to the bottom holes of the
COVER-REAR at first.
678910
Open the COVER-STAND NECK LEFT,
and rotate the open part at the
bottom.
Place the corresponding cables into
the stand-neck holder. Do not stretch
the line. Three cables in one holder is
recommended.
Cover the COVER-STAND NECK LEFT. Rotate the machine to the horizontal
position.
Arrange the external cables.
32
Correct posture to use the product
Use the product in the correct posture as follows:
•Straighten your back.
•Allow a distance of 45 to 50cm between your eye and the screen, and look slightly downward at
the screen.
•Keep your eyes directly in front of the screen.
•Adjust the angle so light does not reflect on the screen.
•Keep your forearms perpendicular to your upper arms and level with the back of your hands.
•Keep your elbows at about a right angle.
•Adjust the height of the product so you can keep your knees bent at 90 degrees or more, your heels
attached to the floor, and your arms lower than your heart.
•Do the Eye excercises or blink frequently,then eye fatigue will be relieved.
Driver Installation
―You can set the optimum resolution and frequency for this product by installing the corresponding drivers.
―To install the latest version of the product driver, download it from the Samsung Electronics website at
http://www.samsung.com.
Setting Optimum Resolution
An information message about setting optimum resolution will appear if you power on the product for
the first time after purchase.
Select a language on the product and change the resolution on your PC to the optimum setting.
―If the optimum resolution is not selected, the message will appear up to three times for a specified time
even when the product is turned off and on again.
―The optimum resolution can also be selected in Control Panel on your PC.
33
Screen Setup
Configure the screen settings such as brightness.
A detailed description of each function is provided. Refer to your product for details.
Chapter 04
―The functions available may vary depending on the product model. The color and shape of parts may differ
from what is shown. Specifications are subject to change without notice to improve quality.
SAMSUNG MAGIC Bright
This menu provides an optimum picture quality suitable for the environment where the product will be
used.
―This menu is not available when Eco Saving Plus is enabled.
―This menu is not available when
SAMSUNG
MAGIC
Angle is enabled.
―This menu is not available when Game Mode is enabled.
―This menu is not available when Eye Saver Mode is enabled.
―Not available when PIP/PBP Mode is set to On.
You can customize the brightness to suit your preferences.
In PC mode
•Custom: Customize the contrast and brightness as required.
•Standard: Obtain a picture quality suitable for editing documents or using Internet.
•Cinema: Obtain the brightness and sharpness of TVs suitable for enjoying video and DVD content.
•Dynamic Contrast: Obtain balanced brightness through automatic contrast adjustment.
•Basic Color: This model supports a photochromic station. When switching to this mode, the color
area is adjusted to be similar to the standard color gamut of sRGB.
•High-Brightness: Maximize the screen brightness. (U32H750UM* / U32H850UM*)
In AV mode
When the external input is connected through HDMI/DP/MINI DP and PC/AV Mode is set to AV,
SAMSUNG
MAGIC
Bright
has four automatic picture settings (Dynamic, Standard, Movie and Custom) that are preset at the factory.
You can activate either Dynamic, Standard, Movie or Custom. You can select Custom which automatically
recalls your personalized picture settings.
•Dynamic: Select this mode to view a sharper image than in Standard mode.
•Standard: Select this mode when the surroundings are bright. This also provides a sharp image.
•Movie: Select this mode when the surroundings are dark. This will save power and reduce eye
fatigue.
•Custom: Select this mode when you want to adjust the image according to your preferences.
34
Black Equalizer
Adjust the brightness of the dark areas.
As the value gets closer to 1, the darker areas of the screen become brighter, making it easier to find
enemies when playing a game. To find enemies more easily during a game, use a lower value.
As the value gets closer to 20, the darker areas of the screen become darker and the contrast increases.
―This menu is not available when Eye Saver Mode is enabled.
―This menu is not available when
SAMSUNG
MAGIC
Angle is enabled.
―This option is not available when
SAMSUNG
MAGIC
Bright is in Cinema or Dynamic Contrast mode.
―Not available when PIP/PBP Mode is set to On.
―This menu is not available when Game Mode is enabled.
Brightness
You can adjust the general brightness of the picture. (Range: 0~100)
A higher value will make the picture appear brighter.
―This menu is not available when
SAMSUNG
MAGIC
Bright is set to Dynamic Contrast mode.
―This menu is not available when Eco Saving Plus is enabled.
―This menu is not available when Eye Saver Mode is enabled.
Contrast
Adjust the contrast between the objects and background. (Range: 0~100)
A higher value will increase the contrast to make the object appear clearer.
―This option is not available when
SAMSUNG
MAGIC
Bright is in Cinema, Dynamic Contrast or Basic Color mode.
―This menu is not available when Game Mode is enabled.
―This menu is not available when PIP/PBP Mode is set to On and the Size is set to (PBP Mode).
Sharpness
Make the outline of objects more clear or blurry. (Range: 0~100)
A higher value will make the outline of objects clearer.
―This option is not available when
SAMSUNG
MAGIC
Bright is in Cinema or Dynamic Contrast mode.
―This menu is not available when Game Mode is enabled.
―Not available when PIP/PBP Mode is set to On.
35
Color
Adjust the tint of the screen.
―This menu is not available when
SAMSUNG
MAGIC
Bright is set to Cinema, Dynamic Contrast or Basic Color mode.
―This menu is not available when Game Mode is enabled.
―This menu is not available when Eye Saver Mode is enabled.
―The Color Tone and Gamma menu is not available when
SAMSUNG
MAGIC
Angle is enabled.
―Not available when PIP/PBP Mode is set to On.
•Red: Adjust the red saturation level. Values closer to 100 mean greater intensity for the color.
•Green: Adjust the green saturation level. Values closer to 100 mean greater intensity for the color.
•Blue: Adjust the blue saturation level. Values closer to 100 mean greater intensity for the color.
•Color Tone: Select a color tone that best suits your viewing needs.
‒Cool 2: Set the color temperature to be cooler than Cool 1.
‒Cool 1: Set the color temperature to be cooler than Normal mode.
‒Normal: Display the standard color tone.
‒Warm 1: Set the color temperature to be warmer than Normal mode.
‒Warm 2: Set the color temperature to be warmer than Warm 1.
‒Custom: Customize the color tone.
―When the external input is connected through HDMI/DP/MINI DP and PC/AV Mode is set to AV, Color
Tone has four color temperature settings (Cool, Normal, Warm and Custom).
•Gamma: Adjust the middle level of luminance.
‒Mode1 / Mode2 / Mode3
SAMSUNG MAGIC Angle (U28H750UQ*)
SAMSUNG
MAGIC
Angle allows you to configure the settings to obtain the optimum picture quality according to
your viewing angle.
―This menu is not available when
SAMSUNG
MAGIC
Bright is set to Cinema or Dynamic Contrast mode.
―This menu is not available when Game Mode is enabled.
―This menu is not available when Eye Saver Mode is enabled.
―Not available when PIP/PBP Mode is set to On.
You can customize the angle to suit your preferences.
4
2
3
11
5 5
•Off
1
: Select this option to view directly in front of the product.
•Lean Back Mode 1
2
: Select this option to view from a place slightly lower than the product.
•Lean Back Mode 2
3
: Select this option to view from a place lower than Lean Back Mode 1.
•Standing Mode
4
: Select this option to view from a place higher than the product.
•Side Mode
5
: Select this option to view from either side of the product.
•Group View: Select this option for more than one viewer to view from places
1
,
4
, and
5
.
•Custom: Lean Back Mode 1 will be applied by default if Custom is selected.
36
HDMI Black Level
If a DVD player or set-top box is connected to the product via HDMI, image quality degradation (contrast/
color degradation, black level, etc.) may occur, depending on the connected source device. In such case,
HDMI Black Level can be used to adjust the image quality.
If this is the case, correct the degraded picture quality using HDMI Black Level.
―This function is only available in HDMI1 or HDMI2 mode.
―Not available when PIP/PBP Mode is set to On.
•Normal: Select this mode when there is no contrast ratio degradation.
•Low: Select this mode to reduce the black level and increase the white level when there is a
contrast ratio degradation.
―HDMI Black Level may not be compatible with some source devices.
―The HDMI Black Level feature is only activated at a certain AV resolution, such as 720P @ 60 Hz and 1080P
@ 60 Hz.
Eye Saver Mode
Set to an optimum picture quality suitable for eye relaxation.
TÜV Rheinland “Low Blue Light Content” is a certification for products which meet requirements for
lower blue light levels. When Eye Saver Mode is 'On', the blue light that wavelength is around 400nm
will decrease, and it will provide an optimum picture quality suitable for eye relaxation. At the same
time, the blue light level is lower than in the default settings, and it was tested by TÜV Rheinland and
certified as it met the requirements of TÜV Rheinland “Low Blue Light Content” standards.
―Not available when PIP/PBP Mode is set to On.
―This option is not available when
SAMSUNG
MAGIC
Bright is in Basic Color mode.
Game Mode
Configure the product screen settings for game mode.
Use this feature when playing games on a PC or when a game console such as PlayStation™ or Xbox™
is connected.
―This option is not available when
SAMSUNG
MAGIC
Bright is in Basic Color mode.
―This menu is not available when Eye Saver Mode is enabled.
―When the monitor turns off, enters power-saving mode or changes input sources, Game Mode turns Off
even if it is set to On.
―If you want to keep Game Mode enabled all the time, select Always On.
―This menu is not available when Eco Saving Plus is enabled.
―Not available when PIP/PBP Mode is set to On.
Response Time
Accelerate the panel response rate to make video appear more vivid and natural.
―Use Standard mode when not playing a video or game.
―This menu is not available when PIP/PBP Mode is set to On and the Size is set to / / (PIP
Mode).
37
Picture Size
Change the picture size.
―This menu is not available when PIP/PBP Mode is set to On and the Size is set to (PBP Mode).
―This option is not available when FreeSync is enabled.
In PC mode
•Auto: Display the picture according to the aspect ratio of the input source.
•Wide: Display the picture in full screen regardless of the aspect ratio of the input source.
In AV mode
•4:3: Display the picture with an aspect ratio of 4:3. Suitable for videos and standard broadcasts.
•16:9: Display the picture with an aspect ratio of 16:9.
•Screen Fit: Display the picture with the original aspect ratio without cutting off.
―The function may not be supported depending on the ports provided with the product.
―Changing the screen size is available when the following conditions are satisfied.
―A digital output device is connected using the HDMI/DP/MINI DP cable.
―The input signal is 480p, 576p, 720p, or 1080p and monitor can display normally (Not every model can
support all of these signals.).
―This can only be set when the external input is connected through HDMI/DP/MINI DP and PC/AV Mode is
set to AV.
Screen Adjustment
―This menu is only available when Picture Size is set to Screen Fit in AV Mode.
When a 480P or 576P or 720P or 1080P signal is input in AV mode and the monitor can display normally,
select Screen Fit to adjust horizontal position in 0-6 levels.
Configuring H-Position & V-Position
H-Position: Move the screen to the left or right.
V-Position: Move the screen up or down.
Calibration Report
(U32H750UM* / U32H850UM*)
The data from this report are measured at the time of shipment.
•The measurements may vary according to the measuring equipment, measuring location, system
environment (e.g. computer, graphic board, etc) and other variables.
•Input signal: HDMI
•Each measurement from this report is based on the Custom mode at the time of shipment.
•This report is not provided on the menu of some products, but in an separate hardcopy report
instead.
38
Configuring the PIP/PBP Settings
A detailed description of each function is provided. Refer to your product for details.
Chapter 05
―The functions available may vary depending on the product model. The color and shape of parts may differ
from what is shown. Specifications are subject to change without notice to improve quality.
PIP/PBP Mode
Enable or disable the PIP/PBP Mode function.
The PIP (Picture in Picture) function separates the screen into two parts. One source device is displayed
on the main screen at the same time the another source device is displayed in inset windows.
The PBP (Picture by Picture) function separates the screen in half displaying output from two different
source devices simultaneously on the left and right sides of the screen.
―PIP/PBP mode is compatible with Windows 7, Windows 8, and Windows 10.
―The PIP/PBP function may not be available depending on the specifications of the graphics card used. If the
screen is blank in PIP/PBP mode when the optimum resolution is selected, go to Control Panel → Display →
Screen Resolution and click Detect on the PC. (Instructions are based on Windows 7.) If the screen is blank
when the resolution is set to the optimum resolution, change the resolution to 1280 x 1024.
―The screen may flicker briefly or appear after a delay when you enable or disable the PIP/PBP function or
when you change the screen size with the PIP/PBP function activated.
This can typically arise when a PC and a monitor are connected to two or more input sources. It has nothing
to do with the performance of a monitor.
The issue is mainly caused when the video signals are delayed in transmission to the monitor depending on
the graphics card performance.
―To maximize the picture quality and Sound can be normal output it is recommended to use a graphics card
or DVD that supports 4K (3840 x 2160 @ 30 Hz) resolution when connect HDMI1 port.
―To maximize the picture quality and Sound can be normal output it is recommended to use a graphics card
or DVD that supports 4K (3840 x 2160 @ 60 Hz) resolution when connect HDMI2 port.
―When the PIP/PBP function is enabled, the resolution will not be able to automatically switch to the
optimum resolution due to a compatibility issue between the graphics card and the Windows system.
Set PIP/PBP Mode to Off. Alternatively, restart the monitor, then set the resolution to the optimum setting
using the Windows interface.
39
Size
Select the size and aspect ratio of the sub-screen.
•: Select the icon image if you want to use PBP mode where the optimum resolution for the left
and right sides of the screen is 1920 x 2160 (width x height).
•: Select the icon image if you want to use PIP mode where the optimum resolution for the sub-
screen is 720 x 480 (width x height).
•: Select the icon image if you want to use PIP mode where the optimum resolution of the sub-
screen is 1280 x 720 (width x height).
•: Select the icon image if you want to use PIP mode where the optimum resolution of the sub-
screen is 1920 x 1080 (width x height).
Position
Select the position of the sub-screen from the available options.
• / / /
―Not available when PBP is selected.
―The screen may flicker if the input signal is unstable.
Sound Source
Set which screen you want to hear the sound for.
PIP mode
/
PBP mode
/
40
Source
Select the source for each screen.
Due to DisplayPort and MiniDP can't be identified at the same time, if DisplayPort and MiniDP as the
source at the same time ,the 'Apply' is not available.
PIP Mode (available in PIP mode(Size / / ))
―The input source for the main screen changes.
―With the exception of the current input source, the other two input sources can be selected.
―The screen may flicker if the input signal is unstable.
―When the Function Key Guide appears, move the JOG button LEFT to select the icon and then press
the JOG button. The main screen will switch in the order DisplayPort → HDMI1 → HDMI2(U28H750UQ*) or
DisplayPort → MiniDP → HDMI1 → HDMI2(U32H750UM* / U32H850UM*).
PBP Mode (available in PBP mode(Size ))
―The input source for the main screen changes.
―The screen may flicker if the input signal is unstable.
―When the input signal of the left and right screens are the same, the operation cannot be performed.
―When the Function Key Guide appears, move the JOG button LEFT to select the icon and then press the
JOG button. The same PBP source setting menu appears.
Picture Size
PIP Mode (available in PIP mode (Size / / ))
Select the image size for sub-screen.
In PC mode
•Auto: Display the picture according to the aspect ratio of the each screen input source.
•Wide: Display the picture in full screen regardless of the aspect ratio of the each screen input
source.
In AV mode
•4:3: Display the picture of the sub-screen with an aspect ratio of 4:3. Suitable for videos and
standard broadcasts.
•16:9: Display the picture of the sub-screen with an aspect ratio of 16:9.
•Screen Fit: Display the picture of the sub-screen with the original aspect ratio without cutting
anything off.
―The function may not be supported depending on the ports provided with the product.
―Changing the screen size is available when the following conditions are satisfied.
―A digital output device is connected using the HDMI/DP/MINI DP cable.
―The input signal is 480p, 576p, 720p, or 1080p and monitor can display normally (Not every model can
support all of these signals.).
―This can only be set when the external input is connected through HDMI/DP/MINI DP and PC/AV Mode is
set to AV.
41
PBP Mode (available in PBP mode(Size ))
Set the Picture Size for each of the divided screens.
In PC mode
•Auto: Display the picture according to the aspect ratio of the each screen input source.
•Wide: Display the picture in full screen regardless of the aspect ratio of the each screen input
source.
In AV mode
•4:3: Display the picture of the sub-screen with an aspect ratio of 4:3. Suitable for videos and
standard broadcasts.
•16:9: Display the picture of the sub-screen with an aspect ratio of 16:9.
•Screen Fit: Display the picture of the sub-screen with the original aspect ratio without cutting
anything off.
―The function may not be supported depending on the ports provided with the product.
―Changing the screen size is available when the following conditions are satisfied.
―A digital output device is connected using the HDMI/DP/MINI DP cable.
―The input signal is 480p, 576p, 720p, or 1080p and monitor can display normally (Not every model can
support all of these signals.).
―This can only be set when the external input is connected through HDMI/DP/MINI DP and PC/AV Mode is
set to AV.
Contrast
PIP Mode (available in PIP mode(Size / / ))
Adjust the contrast level for sub-screen.
PBP Mode (available in PBP mode(Size ))
Adjust the contrast level for each screen.
42
Adjusting OSD (On Screen Display) settings
A detailed description of each function is provided. Refer to your product for details.
Chapter 06
―The functions available may vary depending on the product model. The color and shape of parts may differ
from what is shown. Specifications are subject to change without notice to improve quality.
Transparency
Set the transparency for the menu windows.
Language
Set the menu language.
―A change to the language setting will only be applied to the onscreen menu display.
―It will not be applied to other functions on your PC.
Display Time
Set the on-screen display (OSD) menu to automatically disappear if the menu is not used for a specified
period of time.
Display Time can be used to specify the time after which you want the OSD menu to disappear.
43
Setup and Reset
A detailed description of each function is provided. Refer to your product for details.
Chapter 07
―The functions available may vary depending on the product model. The color and shape of parts may differ
from what is shown. Specifications are subject to change without notice to improve quality.
FreeSync
FreeSync technology is solution that eliminates screen tearing without all the usual lag and latency.
This feature will eliminate screen tearing and lag during game play. Improve your gaming experience.
The displayed FreeSync menu items on the monitor may vary, depending on the monitor model and
compatibility with the AMD graphics card.
―Not available when PIP/PBP Mode is set to On.
―The sound quality of the monitor may decrease if FreeSync is enabled.
•Off: Disable FreeSync.
•Standard Engine: Enable the basic FreeSync functions of the AMD graphics card.
•Ultimate Engine: Enable the FreeSync feature with a higher screen frame rate. Screen tearing
(abnormal sync between the screen and content) is reduced in this mode. Note that screen
flickering may occur during game play.
Apply the optimum resolution when using FreeSync.
The refresh rate setting method please refer to Q & A → How can I change the frequency?
―The FreeSync function is only enabled in HDMI2, DisplayPort or MiniDP mode.
Use the HDMI/DP/MINI DP cable provided by the manufacturer when using FreeSync.
If you use the FreeSync function while playing a game, the following symptoms may occur:
•The screen may flicker depending on the type of graphics card, the game option settings, or the
video being played. Try the following actions: decrease the game setting values, change the
current FreeSync mode to Standard Engine, or visit the AMD website to check your graphics driver’s
version and update it with the latest one.
•While you are using the FreeSync function, the screen may flicker due to variation of the output
frequency from the graphics card.
•The response rate during the game may fluctuate depending on the resolution. A higher resolution
generally decreases the response rate.
•The sound quality of the monitor may be degraded.
―If you encounter any issues when using the function, contact the Samsung Service Center.
―When the resolution is changed while setting FreeSync to Standard Engine or Ultimate Engine, the screen
tearing can happen intermittently. Set FreeSync to Off and change the resolution.
―The function is unavailable in the devices (e.g. AV devices) that have no AMD graphic card. If the function is
applied, the screen may have malfunction.
44
The models in the Graphic Cards list supports FreeSync
FreeSync can only be used with specific AMD graphics card models. Refer to the following list for
supported graphics cards:
Make sure to install the latest official graphics drivers from AMD that support FreeSync.
―For additional AMD graphics card models that support the FreeSync feature, visit the official AMD website.
―Select FreeSync Off if you are using a graphics card from a different manufacturer.
―When applying the FreeSync function via the HDMI interface, it may fail to work due to the bandwidth
limitation of certain AMD display cards.
•AMD Radeon R9 300 Series (Not include
370/370X)
•AMD Radeon R9 Fury X
•AMD Radeon R7 360
•AMD Radeon R9 295X2
•AMD Radeon R9 290X
•AMD Radeon R9 290
•AMD Radeon R9 285
•AMD Radeon R7 260X
•AMD Radeon R7 260
•AMD Radeon RX 400 Series
How do you enable FreeSync?
1
Set FreeSync to Standard Engine or Ultimate Engine in the OSD menu.
2
Enable FreeSync in AMD Radeon Settings:
Right-click the mouse → AMD Radeon Settings → Display
The "AMD FreeSync" feature should be set to "On". Select to "On" if not already enabled.
45
Eco Saving Plus
Reduce energy consumption compared to consumption at the maximum brightness level.
―This option is not available when
SAMSUNG
MAGIC
Bright is in Dynamic Contrast mode.
―This menu is not available when Game Mode is enabled.
―This menu is not available when Eye Saver Mode is enabled.
―Not available when PIP/PBP Mode is set to On.
•Off: Deactivate the Eco Saving Plus function.
•Auto: The power consumption will automatically be reduced by about 10 % over the current setting.
(The reduction of power consumption depends on the customer screen brightness condition.)
•Low: Saves up to 25 % energy compared to the maximum brightness.
•High: Saves up to 50 % energy compared to the maximum brightness.
Off Timer Plus
Configuring Off Timer
Off Timer: Turn on Off Timer mode.
Turn Off After: The off timer can be set within a range of 1 to 23 hours. The product will automatically
power off after the specified number of hours.
―This option is only available when Off Timer is set to On.
―For products for the market in some regions, the Off Timer is set to automatically activate 4 hours after the
product powers on. This is done in accordance with power supply regulations. If you do not want the timer
to activate, go to → System → Off Timer Plus and set Off Timer to Off.
Configuring Eco Timer
Eco Timer: Turn on Eco Timer mode.
Eco Off After: The Eco Timer can be set between 10 and 180 minutes. The product will automatically
power off after the specified time has elapsed.
―This option is only available when Eco Timer is set to On.
USB Super Charging (U32H750UM* /
U32H850UM*)
Charge the battery of a connected source device quickly using the USB 3.0 port on the product.
USB Super Charging: Turn on USB Super Charging mode.
•USB1 / USB2
―Super charging is available via
1
and
2
ports. Use these ports to charge devices faster than using
a normal USB port. The charging speed may vary, depending on the connected device.
―Quick battery charging may not be supported and/or charging may take more time on some mobile
devices.
―When super charging is turned off for
1
and
2
ports, use these ports for regular speed charging
and data transfer.
―If a USB 2.0 or lower device is connected to the
1
or
2
port and super charging is turned on, data
transfer is impossible, but it is possible if a USB 3.0 device is connected.
※ These ports may not be compatible with new USB devices that may be released in the future.
―If a device, such as a mouse, keyboard or memory storage device, is connected to the
1
or
2
port
and the device is USB 2.0 or lower, turn off super charging.
―If super charging is turned on using the OSD settings menu, all devices connected to USB ports 1 through 4
on the monitor are re-recognized. This ensures optimum charging.
※ Before turning on super charging, close all files on storage devices connected to USB ports.
46
PC/AV Mode
Set PC/AV Mode to AV. The picture size will be enlarged.
This option is useful when you view a movie.
•Set to PC when connected to a PC.
•Set to AV when connected to an AV device.
―Supplied for the wide models only such as 16:9 or 16:10.
―If the monitor (when set to HDMI1, HDMI2, DisplayPort(U28H750UQ*) or HDMI1, HDMI2, DisplayPort,
MiniDP(U32H750UM* / U32H850UM*)) is in power saving mode or is displaying the message Check Signal
Cable, press the icon to display the On Screen Display (OSD). You can select PC or AV.
DisplayPort Ver.
Select your Displayport.
―Incorrect settings may cause the screen to go blank. If this occurs, check the device specifications.
―If the monitor (when set to HDMI1, HDMI2, DisplayPort(U28H750UQ*) or HDMI1, HDMI2, DisplayPort,
MiniDP(U32H750UM* / U32H850UM*)) is in power saving mode or is displaying the message Check Signal
Cable, press the icon to display the On Screen Display (OSD). You can select 1.1 or 1.2↑.
―If you select 1.1, the maximum resolution of your screen drops to 2560 x 1440 due to the limitations in HBR1
transmission speeds.
Source Detection
Select either Auto or Manual as the method to recognize input signal.
―Not available when PIP/PBP Mode is set to On.
Key Repeat Time
Control the response rate of a button when the button is pressed.
Acceleration, 1 sec, or 2 sec can be selected. If No Repeat is selected, a command responds only once
when a button is pressed.
Power LED On
Configure the settings to enable or disable the power LED located at the lower part of the product.
•Working: The power LED is on when the product is turned on.
•Stand-by: The power LED is on when the product is turned off.
Reset All
Return all the settings for the product to the default factory settings.
47
Information
View the current input source, frequency and resolution.
Picture
PIP/PBP
OnScreen Display
System
Information
Information
Exit
LU********/**
S/N:**************
HDMI1
**** x ****
**kHz **Hz
PIP
Picture
PIP/PBP
OnScreen Display
System
Information
Information
Exit
LU********/**
S/N:**************
HDMI1
**** x ****
**kHz **Hz
HDMI2
**** x ****
**kHz **Hz
PBP
Picture
PIP/PBP
OnScreen Display
System
Information
Information
Exit
LU********/**
S/N:**************
HDMI1
**** x ****
**kHz **Hz
HDMI2
**** x ****
**kHz **Hz
―The displayed image may differ depending on the model.
48
Installing the Software
Chapter 08
Easy Setting Box
Easy Setting Box enables users to use the monitor by partitioning multiple sections.
To install the latest version of Easy Setting Box, download it from the Samsung Electronics website at
http://www.samsung.com.
―The software may not work properly if you do not restart the computer after the installation.
―The Easy Setting Box icon may not appear depending on the computer system and the product
specifications.
―If the shortcut icon does not appear, press the F5 key.
Restrictions and Problems with the Installation
The Easy Setting Box installation may be affected by the Graphics Card, Motherboard and the
Networking Environment.
System Requirements
OS Hardware
•Windows XP 32Bit/64Bit
•Windows Vista 32Bit/64Bit
•Windows 7 32Bit/64Bit
•Windows 8 32Bit/64Bit
•Windows 8.1 32Bit/64Bit
•Windows 10 32Bit/64Bit
•At least 32MB of memory
•At least 60MB of free space on the hard disk drive
49
Troubleshooting Guide
Chapter 09
Requirements Before Contacting Samsung
Customer Service Center
―Before calling Samsung Customer Service Center, test your product as follows. If the problem persists,
contact Samsung Customer Service Center.
Testing the Product
Check if your product is operating normally by using the product test function.
If the screen is turned off and the power indicator blinks even though the product is properly connected
to a PC, perform a self-diagnosis test.
1
Power off both the PC and product.
2
Disconnect the cables from the product.
3
Power on the product.
4
If the message Check Signal Cable appears, the product is working normally.
―If the screen remains blank, check the PC system, video controller and cable.
Checking the Resolution and Frequency
For a mode that exceeds the supported resolution(refer to Standard Signal Mode Table), the message
Not Optimum Mode will appear for a short time.
―The displayed resolution may vary, depending on the computer system settings and cables.
Check the following.
Installation issue (PC mode)
The screen keeps switching on and off.
Check the cable connection between the product and PC, and ensure the connectors are locked.
Blank spaces are found on all four sides of the screen when an HDMI or HDMI-DVI cable is connected
to the product and PC.
The blank spaces found on the screen have nothing to do with the product.
Blank spaces on the screen are caused by the PC or graphics card. To resolve the problem, adjust the
screen size in the HDMI or DVI settings for the graphics card.
If the graphics card settings menu does not have an option to adjust the screen size, update the
graphics card driver to the latest version.
(Please contact the graphics card or computer manufacturer for further details about how to adjust
the screen settings.)
Screen issue
The power LED is off. The screen will not switch on.
Check that the power cable is connected properly.
The message Check Signal Cable appears.
Check that the cable is properly connected to the product.
Check that the device connected to the product is powered on.
50
Not Optimum Mode is displayed.
This message appears when the signal from the graphics card exceeds the maximum resolution or
frequency for the product.
Change the maximum resolution and frequency to suit the product performance, referring to
Standard Signal Mode Table (P.53).
The images on the screen look distorted.
Check the cable connection to the product.
The screen is not clear. The screen is blurry.
Remove any accessories (video extension cable, etc.) and try again.
Set the resolution and frequency to the recommended level.
The screen appears unstable and shaky. There are shadows or ghost images left on the screen.
Check that the resolution and frequency for the PC are within the range of resolution and frequency
compatible with the product. Next, if required, change the settings, referring to Standard Signal
Mode Table (P.53) in this manual and the Information menu on the product.
The screen is too bright. The screen is too dark.
Adjust Brightness and Contrast.
Screen color is inconsistent.
Change the Color settings.
The colors on the screen have a shadow and are distorted.
Change the Color settings.
White does not really look white.
Change the Color settings.
There is no image on the screen and the power LED blinks every 0.5 to 1 second.
The product is operating in power-saving mode.
Press any key on the keyboard or move the mouse to return to normal operating mode.
Text is blurry.
If using a Windows OS (e.g. Windows 7, Windows 8, Windows 8.1 or Windows 10): Go to Control Panel →
Fonts → Adjust ClearType text and change Turn on ClearType.
Video playback is choppy.
Playback of high-definition large video files can be choppy. This may be because the video player is
not optimized for the computer resource.
Try playing the file on another video player.
Sound issue
There is no sound.
Check the connection of the audio cable or adjust the volume.
Check the volume.
The volume is too low.
Adjust the volume.
If the volume is still low after turning it up to the maximum level, adjust the volume on your PC sound
card or software program.
Video is available but there is no sound.
Sound cannot be heard if a HDMI-DVI cable is used to connect the input device.
Connect the device using an HDMI cable, DP cable or MINI DP cable.
Source device issue
A beeping sound is heard when my PC is booting.
If a beeping sound is heard when your PC is booting, have your PC serviced.
51
Q & A
―Refer to the user manual for your PC or graphics card for further instructions on adjustment.
How can I change the frequency?
Set the frequency on your graphics card.
•Windows XP: Go to Control Panel → Appearance and Themes → Display → Settings → Advanced → Monitor, and adjust Refresh rate under Monitor settings.
•Windows ME/2000: Go to Control Panel → Display → Settings → Advanced → Monitor, and adjust Refresh rate under Monitor settings.
•Windows Vista: Go to Control Panel → Appearance and Personalization → Personalization → Display Settings → Advanced Settings → Monitor, and adjust Refresh rate under Monitor settings.
•Windows 7: Go to Control Panel → Appearance and Personalization → Display → Screen Resolution → Advanced settings → Monitor, and adjust Refresh rate under Monitor settings.
•Windows 8(Windows 8.1): Go to Settings → Control Panel → Appearance and Personalization → Display → Screen Resolution → Advanced settings → Monitor, and adjust Refresh rate under Monitor settings.
•Windows 10: Go to Settings → System → Display → Advanced display settings → Display adapter properties → Monitor, and adjust Screen refresh rate under Monitor settings.
How can I change the resolution?
•Windows XP: Go to Control Panel → Appearance and Themes → Display → Settings, and adjust the resolution.
•Windows ME/2000: Go to Control Panel → Display → Settings, and adjust the resolution.
•Windows Vista: Go to Control Panel → Appearance and Personalization → Personalize → Display Settings, and adjust the resolution.
•Windows 7: Go to Control Panel → Appearance and Personalization → Display → Adjust Resolution, and adjust the resolution.
•Windows 8(Windows 8.1): Go to Settings → Control Panel → Appearance and Personalization → Display → Adjust Resolution, and adjust the resolution.
•Windows 10: Go to Settings → System → Display → Advanced display settings, and adjust the resolution.
How do I set power-saving mode?
•Windows XP: Set power-saving mode in Control Panel → Appearance and Themes → Display → Screen Saver Settings → Power options or BIOS SETUP on the PC.
•Windows ME/2000: Set power-saving mode in Control Panel → Display → Screen Saver Settings → Power options or BIOS SETUP on the PC.
•Windows Vista: Set power-saving mode in Control Panel → Appearance and Personalization → Personalize → Screen Saver Settings → Power options or BIOS SETUP on the PC.
•Windows 7: Set power-saving mode in Control Panel → Appearance and Personalization → Personalize → Screen Saver Settings → Power options or BIOS SETUP on the PC.
•Windows 8(Windows 8.1): Set power-saving mode in Settings → Control Panel → Appearance and Personalization → Personalize → Screen Saver Settings → Power options or BIOS SETUP on the PC.
•Windows 10: Set power-saving mode in Settings → Personalization → Lock screen → Screen timeout settings → Power & sleep or BIOS SETUP on the PC.
52
Specifications
Chapter 10
General
Model Name U28H750UQ* U32H750UM* / U32H850UM*
Size
70.8 cm 80.1 cm
Display area
620.93 mm (H) x 341.28 mm (V) 698.4 mm (H) x 392.85 mm (V)
Pixel Pitch
0.16 mm (H) x 0.16 mm (V) 0.181 mm (H) x 0.181 mm (V)
Maximum Pixel Clock
533.25 MHz (DisplayPort)
297.00 MHz (HDMI1)
594.00 MHz (HDMI2)
533.25 MHz (DisplayPort/MINI
DisplayPort)
297.00 MHz (HDMI1)
594.00 MHz (HDMI2)
Power Supply
AC100-240V~ 50/60Hz
Based on the AC voltage of the
adapter. For the DC voltage of the
product, refer to the product label.
AC100-240V~ 50/60Hz
Refer to the label at the back of the
product as the standard voltage
can vary in different countries.
Signal connectors
HDMI, DisplayPort HDMI, DisplayPort,
MINI DisplayPort
Environmental conditions Operating
Temperature: 10 C – 40 C (50 F – 104 F)
Humidity: 10 % – 80 %, non-condensing
Storage
Temperature: -20 C – 45 C (-4 F – 113 F)
Humidity: 5 % – 95 %, non-condensing
―Plug-and-Play
This monitor can be installed and used with any Plug-and-Play compatible systems. Two-way data
exchange between the monitor and PC system optimizes the monitor settings. Monitor installation takes
place automatically. However, you can customize the installation settings if desired.
―Panel Dots (Pixels)
Due to the nature of the manufacturing of this product, approximately 1 pixel per million (1ppm) may be
brighter or darker on the LCD panel. This does not affect product performance.
―The above specifications are subject to change without notice to improve quality.
―This device is a Class B digital apparatus.
―For detailed device specifications, visit the Samsung Electronics website.
53
Standard Signal Mode Table
Model Name U28H750UQ* U32H750UM* / U32H850UM*
Synchronization Horizontal Frequency
30 – 135 kHz 30 – 135 kHz
Vertical Frequency
56 – 75 Hz (DisplayPort)
24 – 75 Hz (HDMI1/HDMI2)
56 – 75 Hz (DisplayPort/MINI DisplayPort)
24 – 75 Hz (HDMI1/HDMI2)
Resolution Optimum Resolution
3840 x 2160 @ 60 Hz (DisplayPort)
3840 x 2160 @ 30 Hz (HDMI1)
3840 x 2160 @ 60 Hz (HDMI2)
3840 x 2160 @ 60 Hz (DisplayPort/MINI DisplayPort)
3840 x 2160 @ 30 Hz (HDMI1)
3840 x 2160 @ 60 Hz (HDMI2)
Maximum Resolution
3840 x 2160 @ 60 Hz (DisplayPort)
3840 x 2160 @ 30 Hz (HDMI1)
3840 x 2160 @ 60 Hz (HDMI2)
3840 x 2160 @ 60 Hz (DisplayPort/MINI DisplayPort)
3840 x 2160 @ 30 Hz (HDMI1)
3840 x 2160 @ 60 Hz (HDMI2)
If a signal that belongs to the following standard signal modes is transmitted from your PC, the screen will automatically be adjusted. If the signal transmitted from the PC does not belong to the standard signal
modes, the screen may be blank even though the power LED turns on. In such a case, change the settings according to the following table by referring to the graphics card user manual.
Displayport/MINI DisplayPort
Resolution Horizontal Frequency (kHz) Vertical Frequency (Hz) Pixel Clock (MHz) Sync Polarity (H/V)
IBM, 720 x 400
31.469 70.087 28.322 -/+
VESA, 640 x 480
31.469 59.940 25.175 -/-
MAC, 640 x 480
35.000 66.667 30.240 -/-
VESA, 640 x 480
37.861 72.809 31.500 -/-
VESA, 640 x 480
37.500 75.000 31.500 -/-
VESA, 800 x 600
35.156 56.250 36.000 +/+
VESA, 800 x 600
37.879 60.317 40.000 +/+
VESA, 800 x 600
48.077 72.188 50.000 +/+
VESA, 800 x 600
46.875 75.000 49.500 +/+
MAC, 832 x 624
49.726 74.551 57.284 -/-
VESA, 1024 x 768
48.363 60.004 65.000 -/-
VESA, 1024 x 768
56.476 70.069 75.000 -/-
VESA, 1024 x 768
60.023 75.029 78.750 +/+
VESA, 1152 x 864
67.500 75.000 108.000 +/+
54
Displayport/MINI DisplayPort
Resolution Horizontal Frequency (kHz) Vertical Frequency (Hz) Pixel Clock (MHz) Sync Polarity (H/V)
MAC, 1152 x 870
68.681 75.062 100.000 -/-
VESA, 1280 x 720
45.000 60.000 74.250 +/+
VESA, 1280 x 800
49.702 59.810 83.500 -/+
VESA, 1280 x 1024
63.981 60.020 108.000 +/+
VESA, 1280 x 1024
79.976 75.025 135.000 +/+
VESA, 1440 x 900
55.935 59.887 106.500 -/+
VESA, 1600 x 900
60.000 60.000 108.000 +/+
VESA, 1680 x 1050
65.290 59.954 146.250 -/+
VESA, 1920 x 1080
67.500 60.000 148.500 +/+
VESA, 2560 x 1440
88.787 59.951 241.500 +/-
VESA, 3840 x 2160
133.313 59.997 533.250 +/-
HDMI1
Resolution Horizontal Frequency (kHz) Vertical Frequency (Hz) Pixel Clock (MHz) Sync Polarity (H/V)
IBM, 720 x 400
31.469 70.087 28.322 -/+
VESA, 640 x 480
31.469 59.940 25.175 -/-
MAC, 640 x 480
35.000 66.667 30.240 -/-
VESA, 640 x 480
37.861 72.809 31.500 -/-
VESA, 640 x 480
37.500 75.000 31.500 -/-
VESA, 800 x 600
35.156 56.250 36.000 +/+
VESA, 800 x 600
37.879 60.317 40.000 +/+
VESA, 800 x 600
48.077 72.188 50.000 +/+
VESA, 800 x 600
46.875 75.000 49.500 +/+
MAC, 832 x 624
49.726 74.551 57.284 -/-
VESA, 1024 x 768
48.363 60.004 65.000 -/-
VESA, 1024 x 768
56.476 70.069 75.000 -/-
VESA, 1024 x 768
60.023 75.029 78.750 +/+
VESA, 1152 x 864
67.500 75.000 108.000 +/+
MAC, 1152 x 870
68.681 75.062 100.000 -/-
VESA, 1280 x 720
45.000 60.000 74.250 +/+
55
HDMI1
Resolution Horizontal Frequency (kHz) Vertical Frequency (Hz) Pixel Clock (MHz) Sync Polarity (H/V)
VESA, 1280 x 800
49.702 59.810 83.500 -/+
VESA, 1280 x 1024
63.981 60.020 108.000 +/+
VESA, 1280 x 1024
79.976 75.025 135.000 +/+
VESA, 1440 x 900
55.935 59.887 106.500 -/+
VESA, 1600 x 900
60.000 60.000 108.000 +/+
VESA, 1680 x 1050
65.290 59.954 146.250 -/+
VESA, 1920 x 1080
67.500 60.000 148.500 +/+
VESA, 2560 x 1440
88.787 59.951 241.500 +/-
CEA, 3840 x 2160
67.500 30.000 297.000 +/+
HDMI2
Resolution Horizontal Frequency (kHz) Vertical Frequency (Hz) Pixel Clock (MHz) Sync Polarity (H/V)
IBM, 720 x 400
31.469 70.087 28.322 -/+
VESA, 640 x 480
31.469 59.940 25.175 -/-
MAC, 640 x 480
35.000 66.667 30.240 -/-
VESA, 640 x 480
37.861 72.809 31.500 -/-
VESA, 640 x 480
37.500 75.000 31.500 -/-
VESA, 800 x 600
35.156 56.250 36.000 +/+
VESA, 800 x 600
37.879 60.317 40.000 +/+
VESA, 800 x 600
48.077 72.188 50.000 +/+
VESA, 800 x 600
46.875 75.000 49.500 +/+
MAC, 832 x 624
49.726 74.551 57.284 -/-
VESA, 1024 x 768
48.363 60.004 65.000 -/-
VESA, 1024 x 768
56.476 70.069 75.000 -/-
VESA, 1024 x 768
60.023 75.029 78.750 +/+
VESA, 1152 x 864
67.500 75.000 108.000 +/+
MAC, 1152 x 870
68.681 75.062 100.000 -/-
VESA, 1280 x 720
45.000 60.000 74.250 +/+
VESA, 1280 x 800
49.702 59.810 83.500 -/+
VESA, 1280 x 1024
63.981 60.020 108.000 +/+
56
HDMI2
Resolution Horizontal Frequency (kHz) Vertical Frequency (Hz) Pixel Clock (MHz) Sync Polarity (H/V)
VESA, 1280 x 1024
79.976 75.025 135.000 +/+
VESA, 1440 x 900
55.935 59.887 106.500 -/+
VESA, 1600 x 900
60.000 60.000 108.000 +/+
VESA, 1680 x 1050
65.290 59.954 146.250 -/+
VESA, 1920 x 1080
67.500 60.000 148.500 +/+
VESA, 2560 x 1440
88.787 59.951 241.500 +/-
CEA, 3840 x 2160
135.000 60.000 594.000 +/+
―Horizontal Frequency
The time required to scan a single line from the left to the right side of the screen is called a horizontal cycle. The reciprocal number of a horizontal cycle is called horizontal frequency. Horizontal frequency is measured in
kHz.
―Vertical Frequency
Repeating the same picture dozens of times per second allows you to view natural pictures. The repeat frequency is called "vertical frequency" or "refresh rate" and is indicated in Hz.
―This product can be set to only one resolution for each screen size to obtain the optimum picture quality due to the nature of the panel. Using a resolution other than the specified resolution may degrade the picture quality.
To avoid this, it is recommended that you select the optimum resolution specified for your product.
―Some resolutions listed in the table above may not be available depending on graphics card specifications.
57
Appendix
Chapter 11
Responsibility for the Pay Service (Cost to
Customers)
―When the service is requested, in spite of in warranty, we may charge you for a visit from a service
technician in the following cases.
Not a product defect
Cleaning of the product, Adjustment, Explanation, Re-installation and etc.
•If a service technician gives instructions on how to use product or simply adjusts options without
disassembling product.
•If a defect is caused by external environmental factors (Internet, Antenna, Wired Signal, etc.)
•If a product is reinstalled or devices are connected additionally after installing the purchased
product for the first time.
•If a product is reinstalled to move to a different spot or to move to a different house.
•If customer requests instructions on how to use because of another company's product.
•If customer requests instructions on how to use the network or another company's Program.
•If customer requests software installation and setup for the product.
•If a service technician removes/cleans dusts or foreign materials inside of the product.
•If customer requests an installation additionally after purchasing a product through home-
shopping or online.
A Product damage caused by customer's fault
Product damage caused by customer's mishandling or wrong repair
If a product damage is caused by;
•External impact or drop.
•Use of supplies or separately sold product unspecified by Samsung.
•Repair from a person besides an engineer of outsourcing service company or partner of Samsung
Electronics Co., Ltd.
•Remodeling or repairing the product by customer.
•Using it with incorrect voltage or non-authorised electrical connections.
•Not following the "cautions" in User Manual.
Others
•If product fails by natural disaster. (lightning, fire, earthquake, flood damage, etc)
•If consumable components are all used up. (Battery, Toner, Fluorescent lights, Head, Vibrator,
Lamp, Filter, Ribbon, etc.)
―If customer requests a service in case the product has no defect, service fee may be charged. So please
read User Manual first.