AOC U27E3UF LCD Monitor User Manual

September 11, 2024
AOC

U27E3UF LCD Monitor

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Specifications:

Safety:

  1. Power:

    • Operate the monitor only from the specified power source.

    • Use a grounded power outlet for safety.

    • Unplug during lightning storms or long periods of non-use to
      prevent damage.

    • Avoid overloading power strips and extension cords.

    • Use with UL listed computers between 100-240V AC, Min. 5A.

  2. Installation:

    • Do not place on unstable surfaces.

    • Avoid pushing objects into monitor slots or spilling liquids on
      the monitor.

    • Ensure proper ventilation around the monitor to prevent
      overheating.

    • Follow manufacturer’s instructions for wall or shelf
      mounting.

    • Avoid downward tilting beyond -5 degrees to prevent damage not
      covered under warranty.

  3. Cleaning:

    • Clean the cabinet with a water-dampened, soft cloth.

    • Use a soft cotton or microfiber cloth and ensure it is almost
      dry.

    • Disconnect the power cord before cleaning.

Product Usage Instructions:

Power:

Ensure the monitor is connected to the correct power source as
indicated on the label. Use a grounded power outlet and avoid
overloading power strips or extension cords. Unplug the monitor
during lightning storms or prolonged periods of non-use to prevent
damage due to power surges.

Installation:

Place the monitor on a stable surface recommended by the
manufacturer. Avoid pushing objects into monitor slots and ensure
liquids are kept away from the device. If wall or shelf mounting,
use an approved kit and follow the manufacturer’s instructions
carefully. Maintain proper ventilation around the monitor to
prevent overheating and potential damage.

Cleaning:

Regularly clean the cabinet with a water-dampened, soft cloth.
Use a soft cotton or microfiber cloth that is almost dry to prevent
liquid from entering the case. Remember to disconnect the power
cord before cleaning to ensure safety.

FAQ:

Q: Can I use the monitor with a non-grounded power outlet?

A: No, for safety reasons, always use a grounded power outlet to
operate the monitor.

Q: What should I do if I accidentally spill liquid on the

monitor?

A: Immediately disconnect the power cord and clean the affected
area with a soft cloth dampened with water. Ensure the monitor is
completely dry before reconnecting it.

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LCD Monitor User Manual U27E3UF

www.aoc.com

©2024 AOC.All Rights Reserved

1

Safety ……………………………………………………………………………………………………………………………………………………………………..1 National Conventions …………………………………………………………………………………………………………………………………..1 Power…………………………………………………………………………………………………………………………………………………………..2 Installation …………………………………………………………………………………………………………………………………………………..3 Cleaning……………………………………………………………………………………………………………………………………………………….4 Other……………………………………………………………………………………………………………………………………………………………5
Setup ……………………………………………………………………………………………………………………………………………………………………..6 Contents in Box ……………………………………………………………………………………………………………………………………………6 Stand & Base Setup ……………………………………………………………………………………………………………………………………..7 Adjusting Viewing Angle ……………………………………………………………………………………………………………………………….8 Connecting the Monitor ……………………………………………………………………………………………………………………………….9 Wall Mounting ………………………………………………………………………………………………………………………………………….. 10 Adaptive-Sync function …………………………………………………………………………………………………………………………….. 12
Adjusting …………………………………………………………………………………………………………………………………………………………….. 13 Hotkeys…………………………………………………………………………………………………………………………………………………….. 13 OSD Setting………………………………………………………………………………………………………………………………………………. 15 Luminance……………………………………………………………………………………………………………………………………… 16 Color Setup ……………………………………………………………………………………………………………………………………. 17 Picture Boost………………………………………………………………………………………………………………………………….. 18 OSD Setup ……………………………………………………………………………………………………………………………………… 19 Game Setting …………………………………………………………………………………………………………………………………. 20 Extra………………………………………………………………………………………………………………………………………………. 21 Exit…………………………………………………………………………………………………………………………………………………. 22 LED Indicator ……………………………………………………………………………………………………………………………………………. 23
Troubleshoot ………………………………………………………………………………………………………………………………………………………. 24 Specification ……………………………………………………………………………………………………………………………………………………….. 25
General Specification………………………………………………………………………………………………………………………………… 25 Preset Display Modes ……………………………………………………………………………………………………………………………….. 26 Pin Assignments……………………………………………………………………………………………………………………………………….. 27 Plug and Play ……………………………………………………………………………………………………………………………………………. 28
i

Safety
National Conventions
The following subsections describe national conventions used in this document. Notes, Cautions, and Warnings Throughout this guide, blocks of text may be accompanied by an icon and printed in bold type or in italic type. These blocks are notes, cautions, and warnings, and they are used as follows: NOTE: A NOTE indicates important information that helps you make better use of your computer system. CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you how to avoid the problem. WARNING: A WARNING indicates the potential for bodily harm and tells you how to avoid the problem. Some warnings may appear in alternate formats and may be unaccompanied by an icon. In such cases, the specific presentation of the warning is mandated by regulatory authority.
1

Power
The monitor should be operated only from the type of power source indicated on the label. If you are not sure of the type of power supplied to your home, consult your dealer or local power company.
The monitor is equipped with a three-pronged grounded plug, a plug with a third (grounding) pin. This plug will fit only into a grounded power outlet as a safety feature. If your outlet does not accommodate the three-wire plug, have an electrician install the correct outlet, or use an adapter to ground the appliance safely. Do not defeat the safety purpose of the grounded plug.
Unplug the unit during a lightning storm or when it will not be used for long periods of time. This will protect the monitor from damage due to power surges.
Do not overload power strips and extension cords. Overloading can result in fire or electric shock. To ensure satisfactory operation, use the monitor only with UL listed computers which have appropriate configured receptacles marked between 100-240V AC, Min. 5A. The wall socket shall be installed near the equipment and shall be easily accessible.
2

Installation
Do not place the monitor on an unstable cart, stand, tripod, bracket, or table. If the monitor falls, it can injure a person and cause serious damage to this product. Use only a cart, stand, tripod, bracket, or table recommended by the manufacturer or sold with this product. Follow the manufacturer’s instructions when installing the product and use mounting accessories recommended by the manufacturer. A product and cart combination should be moved with care.
Never push any object into the slot on the monitor cabinet. It could damage circuit parts causing a fire or electric shock. Never spill liquids on the monitor.
Do not place the front of the product on the floor.

If you mount the monitor on a wall or shelf, use a mounting kit approved by the manufacturer and follow the kit instructions.
Leave some space around the monitor as shown below. Otherwise, air-circulation may be inadequate hence overheating may cause a fire or damage to the monitor.
To avoid potential damage, for example the panel peeling from the bezel, ensure that the monitor does not tilt downward by more than -5 degrees. If the -5 degree downward tilt angle maximum is exceeded, the monitor damage will not be covered under warranty.
See below the recommended ventilation areas around the monitor when the monitor is installed on the wall or on the stand:

Installed with stand

12 inches 30cm

4 inches 10cm

4 inches 10cm
Leave at least this much space around the set

4 inches 10cm

3

Cleaning
Clean the cabinet regularly with a water-dampened, soft cloth. When cleaning use a soft cotton or microfiber cloth. The cloth should be damp and almost dry, do not allow liquid into the case. Please disconnect the power cord before cleaning the product.
4

Other
If the product is emitting a strange smell, sound or smoke, disconnect the power plug IMMEDIATELY and contact a Service Center.
Make sure that the ventilating openings are not blocked by a table or curtain. Do not engage the LCD monitor in severe vibration or high impact conditions during operation. Do not knock or drop the monitor during operation or transportation. The power cords shall be safety approved. For Germany, it shall be H03VV-F/H05VV-F, 3G, 0.75 mm2, or better. For other countries, the suitable types shall be used accordingly. Excessive sound pressure from earphones and headphones can cause hearing loss. Adjustment of the equalizer to maximum increases the earphones and headphones output voltage and therefore the sound pressure level.
5

Setup
Contents in Box

Monitor

Quick Start Guide

Warranty Card

Stand

Base

Power Cable

HDMI Cable

USB Cable

DP Cable

Not all signal cables will be provided for all countries and regions. Please check with the local dealer or AOC branch office for confirmation.

6

Stand & Base Setup
Please setup or remove the base following the steps as below.
Setup:

1

2

Remove:
2

4

3

1

Specification for base screw: M6*13 mm (effective thread 5.5 mm)

7

Adjusting Viewing Angle
To achieve the best viewing experience, it is recommended that the user can make sure they are able to look at their whole face on the screen, then adjust the monitor’s angle based on personal preference. Hold the stand so you will not topple the monitor when you change the monitor’s angle. You are able to adjust the monitor as below:
35
150
NOTE: Do not touch the LCD screen when you change the angle.Touching the LCD screen may cause damage. Warning 1. To avoid potential screen damage, such as panel peeling, ensure that the monitor does not tilt downward by
more than -5 degrees. 2. Do not press the screen while adjusting the angle of the monitor. Grasp only the bezel.
8

Connecting the Monitor
Cable Connections In Back of Monitor:

9

3

12

4 5 678

1. Power switch 2. Power 3. HDMI 1/HDMI 2 4. DisplayPort 5. Earphone 6. USB3.2 Gen1 upstream 7. USB3.2 Gen1 downstream + fast chargingx1 8. USB3.2 Gen1x1 9. USB3.2 Gen1x2
Connect to PC
1. Connect the power cord to the back of the display firmly. 2. Turn off your computer and unplug its power cable. 3. Connect the display signal cable to the video connector the back of your computer. 4. Plug the power cord of your computer and your display into a nearby outlet. 5. Turn on your computer and display. If your monitor displays an image, installation is complete. If it does not display an image, please refer to Troubleshoot. To protect equipment, always turn off the PC and LCD monitor before connecting.

9

Wall Mounting
Preparing to Install An Optional Wall Mounting Arm.

2

4

3

1

This monitor can be attached to a wall mounting arm you purchase separately. Disconnect power before this procedure. Follow these steps:
1. Remove the base. 2. Follow the manufacturer’s instructions to assemble the wall mounting arm. 3. Place the wall mounting arm onto the back of the monitor. Line up the holes of the arm with the holes in the
back of the monitor. 4. Reconnect the cables. Refer to the user’s manual that came with the optional wall mounting arm for instructions
on attaching it to the wall.

100mm
100mm M4

Specification of wall hanger screws M4*(10+X)mm, ( X=Thickness of Wall mount bracket )
M=4.0Max

D3.86-3.96

Dk=8.0 H=2.0

M4-P0.7 L=10+X

Note: VESA mounting screw holes are not available for all models, please check with the dealer or official department of AOC. Always contact manufacturer for wall-mount installation.


-5°

90°
10

  • Display design may differ from those illustrated. Warning 1. To avoid potential screen damage, such as panel peeling, ensure that the monitor does not tilt downward by
    more than -5 degrees. 2. Do not press the screen while adjusting the angle of the monitor. Grasp only the bezel.
    11

Adaptive-Sync function
1. Adaptive-Sync function works with DisplayPort/HDMI 2. Compatible Graphics Card: Recommend list is as the below, also could be checked by visiting www.AMD.com Graphics Cards
· RadeonTM RX Vega series · RadeonTM RX 500 series · RadeonTM RX 400 series · RadeonTM R9/R7 300 series R9 370/X, R7 370/X, R7 265 except · RadeonTM Pro Duo (2016) · RadeonTM R9 Nano series · RadeonTM R9 Fury series · RadeonTM R9/R7 200 series (R9 270/X, R9 280/X except) Processors
· AMD RyzenTM 7 2700U · AMD RyzenTM 5 2500U · AMD RyzenTM 5 2400G · AMD RyzenTM 3 2300U · AMD RyzenTM 3 2200G · AMD PRO A12-9800 · AMD PRO A12-9800E · AMD PRO A10-9700 · AMD PRO A10-9700E · AMD PRO A8-9600 · AMD PRO A6-9500 · AMD PRO A6-9500E · AMD PRO A12-8870 · AMD PRO A12-8870E · AMD PRO A10-8770 · AMD PRO A10-8770E · AMD PRO A10-8750B · AMD PRO A8-8650B · AMD PRO A6-8570 · AMD PRO A6-8570E · AMD PRO A4-8350B · AMD A10-7890K · AMD A10-7870K · AMD A10-7850K · AMD A10-7800 · AMD A10-7700K · AMD A8-7670K · AMD A8-7650K · AMD A8-7600 · AMD A6-7400K
12

Adjusting
Hotkeys
1 23 4 5
1 Source/Exit 2 Clear Vision/< 3 Volume/> 4 Menu/Enter 5 Power Power Press the Power button to turn on the monitor. Menu/Enter When there is no OSD, Press to display the OSD or confirm the selection. Volume When there is no OSD, Press > Volume button to active volume adjustment bar, Press < or > to adjust volume. Source/Exit When the OSD is closed, press Source/Exit button will be Source hot key function.
13

Clear Vision 1. When there is no OSD, Press the ” <” button to activate Clear Vision. 2. Use the ” <” or “>” buttons to select between weak, medium, strong, or off settings. Default setting is always “off”. 3. Press and hold ” <” button for 5 seconds to activate the Clear Vision Demo, and a message of “Clear Vision Demo: on” will be display on the screen for a duration of 5 seconds. Press Menu or Exit button, the message will disappear. Press and hold ” <” button for 5 seconds again, Clear Vision Demo will be off. Clear Vision function provides the best image viewing experience by converting low resolution and blurry images into clear and vivid images.
14

OSD Setting
Basic and simple instruction on the control keys.

Luminance

Color Setup

Picture Boost

OSD Setup

Game Setting

Extra

Exit

Contrast Brightness Eco mode

50 70 Standard

Gamma DCR HDR Mode

Gamma 1 Off Off

1). Press the Menu-button to activate the OSD window.
2). Press < or > to navigate through the functions. Once the desired function is highlighted, press the Menubutton to activate it, press < or > to navigate through the sub-menu functions. Once the desired function is highlighted, press Menu-button to activate it.
3). Press < or > to change the settings of the selected function. Press Source­button to exit. If you want to adjust any other function, repeat steps 2-3.
4). OSD Lock Function: To lock the OSD, press and hold the Menu-button while the monitor is off and then press power button to turn the monitor on. To unlock the OSD – press and hold the Menu-button while the monitor is off and then press power button to turn the monitor on.

Notes:
1). If the product has only one signal input, the item of “Input Select” is disable to adjust. 2). DCR and Picture Boost, for these states that only one state can exist

15

Luminance

Luminance

Color Setup

Picture Boost

OSD Setup

Game Setting

Extra

Exit

Contrast Brightness Eco mode

50 70 Standard

Gamma DCR HDR Mode

Gamma 1 Off Off

Contrast Brightness
Eco mode
Gamma DCR HDR Mode

0-100 0-100 Standard Text Internet Game Movie Sports Reading Uniformity Gamma1 Gamma2 Gamma3 Off On Off HDR Picture HDR Movie HDR Game

Contrast from Digital-register. Backlight Adjustment Standard Mode Text Mode Internet Mode Game Mode Movie Mode Sports Mode Reading Mode Uniformity Mode Adjust to Gamma 1 Adjust to Gamma 2 Adjust to Gamma 3 Disable dynamic contrast ratio Enable dynamic contrast ratio
Adjust HDR Mode.

16

Color Setup

Color Setup
Color Temp. Color Gamut LowBlue Mode

Picture Boost Warm
Panel native Off

OSD Setup Red Green Blue

Game Setting 50 50 50

Extra

Exit

DCB Mode DCB Demo

Luminance Off Off

Color Temp.
Color Gamut LowBlue Mode Red Green Blue
DCB Mode
DCB Demo

Warm Normal Cool User Panel Native sRGB Reading/ Office / Internet / Multimedia / Off 0-100 0-100 0-100 Full Enhance Nature Skin Green Field Sky- blue AutoDetect Off On or Off

Recall Warm Color Temperature from EEPROM. Recall Normal Color Temperature from EEPROM. Recall Cool Color Temperature from EEPROM. Restore Color Temperature from EEPROM. Recall Panel Native Color Temperature from EEPROM. Recall SRGB Color Temperature from EEPROM.
Decrease blue light wave by controlling color temperature.
Red gain from Digital-register. Green gain from Digital-register. Blue gain from Digital-register. Disable or Enable Full Enhance Mode Disable or Enable Nature Skin Mode Disable or Enable Green Field Mode Disable or Enable Sky-blue Mode Disable or Enable AutoDetect Mode Disable or Enable DCB Mode Disable or Enable Demo

Note: When “HDR Mode” under “Luminance” is set to “non-off”, all items under “Color Setup” cannot be adjusted.

17

Picture Boost

Picture Boost Bright Frame Frame Size

OSD Setup

Game Setting

Extra

off 14

Brightness Contrast

Exit 50 50

Luminance H. Position V. Position

Color Setup 0 0

Bright Frame Frame Size Brightness Contrast H. position V. position

On or Off 14-100 0-100 0-100 0-100 0-100

Disable or Enable Bright Frame Adjust Frame Size Adjust Frame Brightness Adjust Frame Contrast Adjust Frame horizontal Position Adjust Frame vertical Position

Note: Adjust the brightness, contrast, and position of the Bright Frame for better viewing experience.

18

OSD Setup

OSD Setup Language Timeout DP Capability

Game Setting English 10 1.2

Extra

Exit

H. Position V. Position

Luminance 50 0

Color Setup
Transparence Break Reminder

Picture Boost
25 Off

Language Timeout

5-120

DP Capability

1.1/1.2

H. Position V. Position Transparence

0-100 0-100 0-100

Break Reminder On or Off

Select the OSD language
Adjust the OSD Timeout Please be noted that only DP1.2 support AdaptiveSync function Adjust the horizontal position of OSD
Adjust the vertical position of OSD
Adjust the transparence of OSD Break reminder if the user continuously work for more than 1hrs

19

Game Setting

Game Setting Game Mode Shadow Control Low Input Lag

Extra Off
50 On

Exit

Luminance

Color Setup

Picture Boost

Game Color

10

Frame Counter

Overdrive

Off

Adaptive-Sync

On

Dial Point

OSD Setup Off Off

Game Mode

Off FPS RTS Racing Gamer 1

No optimization by Smart image game
For playing FPS (First Person Shooters) games. Improves black level in dark theme. For playing RTS (Real Time Strategy). Improves the image quality. For playing Racing games, Provides fastest response time and high color saturation.
User’s preference settings saved as Gamer 1.

Gamer 2

User’s preference settings saved as Gamer 2.

Gamer 3

Shadow Control

0-100

Low Input Lag Game Color

On/Off 0-20 Off

User’s preference settings saved as Gamer 3.
Shadow Control Default is 50, then end-user can adjust from 50 to 100 or 0 to increase/decrease contrast for clear picture. 1. If picture is too dark to be saw the detail
clearly, adjusting from 50 to100 for clear picture. 2. If picture is too white to be saw the detail clearly, adjusting from 50 to0 for clear picture
Turn off frame buffer to decrease input lag
Game Color will provide 0-20 level for adjusting saturation to get better picture.

Overdrive

Weak Medium

Adjust the response time.

Adaptive-Sync Frame Counter Dial Point

Strong
On or Off Off / Right-up / RightDown / Left-Down / Left-Up
On or Off

Disable or Enable Adaptive-Sync.c Adaptive-Sync Run Reminder: When the AdaptiveSync feature is enabled, there may be flashing in some game environments.
Display V frequency on the corner selected
The”Dial Point”function places an aiming indicator in the center of screen for helping gamers to play First Person Shooter (FPS) games with an accurate and precise aiming.

Note:

When “HDR Mode” under “Luminance” is set to “non-off”, the items “Game Mode”, “Shadow Control”, “Game Color” cannot be adjusted.

20

Extra

Extra Input Select Off Timer Image Ratio

Exit Auto 00 Wide

Luminance

Color Setup

DDC/CI

Yes

Reset

No

Picture Boost

OSD Setup

Game Setting

Resolution : 3840(H)X2160(V) H. Frequency : 67KHz V. Frequency : 60Hz

Input Select Off timer
Image Ratio
DDC/CI Reset

0-24hrs Wide 4:3 1:1 Movie1 Movie2 Yes or No Yes or No ENERGY STAR® or No

Select Input Signal Source Select DC off time
Select image ratio for display.
Turn ON/OFF DDC/CI Support Reset the menu to default. (ENERGY STAR® available for selective models.)

21

Exit
Exit

Luminance

Color Setup

Picture Boost

OSD Setup

Game Setting

Extra

Exit

Exit the main OSD

22

LED Indicator
Status Full Power Mode Active-off Mode

LED Color White Orange

23

Troubleshoot

Problem & Question

Possible Solutions

Power LED Is Not ON
No image on the screen
Picture Is Fuzzy & Has Ghosting Shadowing Problem Picture Bounces, Flickers Or Wave Pattern Appears In The Picture
Monitor Is Stuck In Active Off-Mode”
Missing one of the primary colors (RED, GREEN, or BLUE) Screen image is not centered or sized properly Picture has color defects (white does not look white)

Make sure the power button is ON and the Power Cord is properly connected to a grounded power outlet and to the monitor.
Is the power cord connected properly? Check the power cord connection and power supply. Is the video cable connected correctly? (Connected using the VGA cable) Check the VGA cable connection. (Connected using the HDMI cable) Check the HDMI cable connection. (Connected using the DP cable) Check the DP cable connection. * VGA/HDMI/DP input is not available on every model. If the power is on, reboot the computer to see the initial screen (the login screen.) If the initial screen (the login screen) appears, boot the computer in the applicable mode (the safe mode for Windows 7/8/10) and then change the frequency of the video card. (Refer to the Setting the Optimal Resolution) If the initial screen (the login screen) does not appear, contact the Service Center or your dealer. Can you see “Input Not Supported” on the screen? You can see this message when the signal from the video card exceeds the maximum resolution and frequency that the monitor can handle properly. Adjust the maximum resolution and frequency that the monitor can handle properly. Make sure the AOC Monitor Drivers are installed. Adjust the Contrast and Brightness Controls. Press hot-key (AUTO) to auto-adjust. Make sure you are not using an extension cable or switch box. We recommend plugging the monitor directly to the video card output connector on the back. Move electrical devices that may cause electrical interference as far away from the monitor as possible. Use the maximum refresh rate your monitor is capable of at the resolution you are using. The Computer Power Switch should be in the ON position. The Computer Video Card should be snugly fitted in its slot. Make sure the monitor’s video cable is properly connected to the computer. Inspect the monitor’s video cable and make sure no pin is bent. Make sure your computer is operational by hitting the CAPS LOCK key on the keyboard while observing the CAPS LOCK LED. The LED should either turn ON or OFF after hitting the CAPS LOCK key. Inspect the monitor’s video cable and make sure that no pin is damaged. Make sure the monitor’s video cable is properly connected to the computer.
Adjust H-Position and V-Position or press hot-key (AUTO).
Adjust RGB color or select desired color temperature.

Horizontal or vertical disturbances on the screen
Regulation & Service

Use Windows 7/8/10 shut-down mode to adjust CLOCK and FOCUS. Press hot-key (AUTO) to auto-adjust.
Please refer to Regulation & Service Information which is in the CD manual or www.aoc.com (to find the model you purchase in your country and to find Regulation & Service Information in Support page.

24

Specification

General Specification

Panel Others

Model name Driving system Viewable Image Size Pixel pitch Display Color Horizontal scan range Horizontal scan Size(Maximum) Vertical scan range Vertical Scan Size(Maximum) Optimal preset resolution Max resolution Plug & Play Power Source
Power Consumption

Physical

Connector Type

Characteristics Signal Cable Type

Temperature

Environmental Humidity

Altitude

U27E3UF

TFT Color LCD

68.5 cm diagonal

0.1554mm(H) x 0.1554mm(V)

1.07B

30k-140kHz

596.736mm

23-75Hz

335.664mm

3840×2160@60Hz

3840×2160@60Hz

VESA DDC2B/CI

100-240V~, 50/60Hz, 1.5A
Typical(default brightness and contrast)

31W

Max. (brightness = 100, contrast =100) 77W

Standby mode

0.5W

HDMI x2/DisplayPort/Earphone/USB Upstream/USB-A x4 (Include 1 Fast Charge)

Detachable

Operating

0°C~40°C

Non-Operating

-25°C~55°C

Operating

10%~85% (non-condensing)

Non-Operating

5%~93% (non-condensing)

Operating

0 m~5000 m (0ft~ 16404ft )

Non-Operating

0 m~12192m (0ft~ 40000ft )

Note

[1] : The maximum number of colors supported by this product is 1.07 billion. The setting conditions are listed in

the following table (due to output limitations of some graphics cards, there may be differences) :

Color Bit SCigoSntloaatrleFVoerrmsioatn

YCbCr422

HDMI2.0 YCbCr420

YCbCr444 RGB

DP1.2

YCbCr422 YCbCr420

YCbCr444 RGB

3840×2160 60Hz 10

OK

bpc

OK

OK

3840×2160 60Hz 8bpc

OK

OK

OK

OK

OK

3840×2160 30Hz 10

OK

OK

OK

OK

bpc

3840×2160 30Hz 8bpc

OK

OK

OK

OK

OK

Low resolution 10bpc

OK

OK

OK

OK

25

Low resolution 8bpc

OK

OK

OK

OK

OK

Preset Display Modes

STANDARD

RESOLUTION(+/-1Hz) 640×480@60Hz

HORIZONTAL FREQUENCY(kHz)
31.469

VERTICAL FREQUENCY(Hz)
59.94

VGA

640×480@72Hz

37.861

72.809

640×480@75Hz

37.5

75

800×600@56Hz

35.156

56.25

SVGA

800×600@60Hz 800×600@72Hz

37.879 48.077

60.317 72.188

800×600@75Hz

46.875

75

1024×768@60Hz

48.363

60.004

XGA

1024×768@70Hz

56.476

70.069

1024×768@75Hz

60.023

75.029

SXGA

1280×1024@60Hz 1280×1024@75Hz

63.981 79.976

60.02 75.025

WXGA+

1440×900@60Hz

55.935

59.887

WSXGA

1680×1050@60Hz 1680×1050@60Hz

65.29 64.674

59.954 59.883

FHD

1920×1080@60Hz

67.5

60


1920×2160@60Hz

133.293

59.988

QHD

2560×1440@60Hz

88.787

59.951

UHD

3840×2160@30Hz 3840×2160@60Hz

65.688 133.32

29.981 60

IBM MODES

DOS

640×350@70Hz

31.469

70.087

DOS

720×400@70Hz

31.469

70.087

MAC MODES

VGA

640×480@67Hz

35

66.667

SVGA

832×624@75Hz

49.725

74.551

XGA

1024×768@75Hz

60.241

74.927

Note: According to the VESA standard, there may be a certain error (+/-1Hz) when calculating the refresh rate (field frequency) of different operating systems and graphics cards. In order to improve compatibility, the nominal refresh rate of this product has been rounded off. Please refer to the actual product.

26

Pin Assignments

19-Pin Color Display Signal Cable

Pin No. Signal Name

TMDS Data 2+

TMDS Data 2 Shield

TMDS Data 2-

TMDS Data 1+

TMDS Data 1Shield

TMDS Data 1-

TMDS Data 0+

TMDS Data 0 Shield

Pin No. Signal Name

Pin No. Signal Name

TMDS Data 0-

17. DDC/CEC Ground

TMDS Clock +

18. +5V Power

TMDS Clock Shield

19. Hot Plug Detect

TMDS Clock-

CEC

Reserved (N.C. on device)

SCL

SDA

20-Pin Color Display Signal Cable

Pin No. 1 2 3 4 5 6 7 8 9 10

Signal Name ML_Lane 3 (n) GND ML_Lane 3 (p) ML_Lane 2 (n) GND ML_Lane 2 (p) ML_Lane 1 (n) GND ML_Lane 1 (p) ML_Lane 0 (n)

Pin No. 11 12 13 14 15 16 17 18 19 20

Signal Name GND ML_Lane 0 (p) CONFIG1 CONFIG2 AUX_CH(p) GND AUX_CH(n) Hot Plug Detect Return DP_PWR DP_PWR

27

Plug and Play
Plug & Play DDC2B Feature This monitor is equipped with VESA DDC2B capabilities according to the VESA DDC STANDARD. It allows the monitor to inform the host system of its identity and, depending on the level of DDC used, communicate additional information about its display capabilities. The DDC2B is a bi-directional data channel based on the I2C protocol. The host can request EDID information over the DDC2B channel.
28

References

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