LCD Monitor

User Manual
U32P2C
U34P2C

www.aoc.com TM

©2020 AOC.All Rights Reserved 1

Safety.................................................................................................................................................................................... 1
National Conventions................................................................................................................................................. 1
Power......................................................................................................................................................................... 2
Installation.................................................................................................................................................................. 3
Cleaning..................................................................................................................................................................... 4
Other.......................................................................................................................................................................... 5

Setup..................................................................................................................................................................................... 6
Contents in Box.......................................................................................................................................................... 6
Setup Stand & Base................................................................................................................................................... 7
Adjusting Viewing Angle............................................................................................................................................. 9
Connecting the Monitor............................................................................................................................................ 10
Wall Mounting...........................................................................................................................................................11

Adjusting.............................................................................................................................................................................. 12
Hotkeys.................................................................................................................................................................... 12
OSD Setting............................................................................................................................................................. 14
Luminance.................................................................................................................................................... 15
Color Setup................................................................................................................................................... 16
Picture Boost................................................................................................................................................ 17
OSD Setup.................................................................................................................................................... 18
PIP Setting.................................................................................................................................................... 19
Game Setting................................................................................................................................................ 20
Extra............................................................................................................................................................. 21
Exit................................................................................................................................................................ 22
LED Indicator........................................................................................................................................................... 23

Troubleshoot........................................................................................................................................................................ 24

Specification........................................................................................................................................................................ 25
General Specification............................................................................................................................................... 25
Preset Display Modes.............................................................................................................................................. 27
Pin Assignments....................................................................................................................................................... 29
Plug and Play........................................................................................................................................................... 30

i
Safety
National Conventions
The following subsections describe notational 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

Installed with stand
12 inches
30cm

4 inches
4 inches
4 inches 10cm
10cm
10cm

Leave at lease this

space around the set

3
Cleaning
Clean the cabinet regularly with cloth. You can use soft-detergent to wipe out the stain, instead of strong-detergent
which will cauterize the product cabinet.

When cleaning, make sure no detergent is leaked into the product. The cleaning cloth should not be too rough as it
will scratch the screen surface.

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.

IThe power cords shall be safety approved. For Germany, it shall be H03VV-F, 3G, 0.75 mm2, or better. For other
countries, the suitable types shall be used accordingly.

IExcessive 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
U32P2C

U34P2C

Monitor

* *

CD Manual Warranty Card Stand Base

* * * *

Power Cable USB Cable HDMI Cable USB C-C 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
Setup Stand & Base
Please setup or remove the base following the steps as below.

U32P2C

Setup:

4
1

2 3

Remove:

1
4

3
2

7
U34P2C

Setup:

Remove:

8
Adjusting Viewing Angle
For optimal viewing it is recommended to look at the full face of the monitor, then adjust the monitor’s angle to your own
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:

-5° 22°

NOTE:

Do not touch the LCD screen when you change the angle. It may cause damage or break the LCD screen.

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.

9
Connecting the Monitor
Cable Connections In Back of Monitor and Computer:

9 9

1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8
U32P2C U34P2C

3. Power
4. HDMI
5. DP
6. USB-C
7. USB-PC(USB upstream)
8. USB3.2 Gen1
9. USB3.2 Gen1+charging
10. Earphone
11. USB3.2 Gen1

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 on 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 Troubleshooting.
To protect equipment, always turn off the PC and LCD monitor before connecting.

10
Wall Mounting
Preparing to Install An Optional Wall Mounting Arm.
U32P2C

4
1

2 3

U34P2C

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. Insert the 4 screws into the holes and tighten.
5. 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.

Noted: VESA mounting screw holes are not available for all models, please check with the dealer or official department
of AOC.

0° 90°
-5°

* 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
Adjusting
Hotkeys

1 2 3 4 5

1 Source/Exit

2 Clear Vision/<

3 Volume/>

4 Menu/Enter

5 Power

Power
Press the power key to turn on/off the monitor.

Menu/Select
Activate the OSD menu or function adjustment confirmation.

Volume / increase
When the OSD menu is closed, press the “>” key to open the volume adjustment bar, and press the “<” or “>” key to
adjust the headphone output volume.

Source switching/exit
When the OSD menu is off, press this key to activate the signal source switching function, press this key continuously to
select the signal source displayed in the information bar, and press the menu key to adjust to the selected signal source.
When the OSD menu is active, this button acts as an exit key (to exit the OSD menu)

12
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.

Off
Weak
Clear Vision Adjust the Clear Vision
Medium
Strong
Clear Vision Demo On or Off Disable or Enable Demo

13
OSD Setting

Basic and simple instruction on the control keys.

PIP
Luminance Color Setup Picture Boost OSD Setup PIP Setting Game Setting Extra Exit

Contrast 50 Gamma Gamma 1

Brightness 90 DCR Off

Eco Mode Standard HDR Mode 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 MENU-button 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 AUTO–button 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 un-lock 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). If the screen size of the product is 4:3 or the input signal resolution is the native resolution, then the item “Image
Ratio” is invalid.
3). The four states of ECO mode (except standard mode), DCR, DCB mode and window highlight can only display one
state at a time.

14
Luminance

PIP
Luminance Color Setup Picture Boost OSD Setup PIP Setting Game Setting Extra Exit

Contrast 50 Gamma Gamma 1

Brightness 90 DCR Off

Eco Mode Standard HDR Mode Off

Contrast 0-100 Contrast from Digital-register.

Brightness 0-100 Backlight Adjustment

Standard Standard Mode

Text Text Mode

Internet Internet Mode

Game Game Mode

Eco mode
Movie Movie Mode

Sports Sports Mode

Reading Reading Mode

Uniformity Uniformity Mode

Gamma1 Adjust to Gamma 1

Gamma Gamma2 Adjust to Gamma 2

Gamma3 Adjust to Gamma 3

Off Disable dynamic contrast ratio

DCR
On Enable dynamic contrast ratio

OFF

HDR Picture
HDR Mode Adjust HDR Mode.
HDR Movie

HDR Game

Note:
When “HDR Mode” is set to a non-off state, “Contrast”, “Brightness Scene Mode”, and “Gamma” items cannot be
adjusted.

15
Color Setup

PIP
Color Setup Picture Boost OSD Setup PIP Setting Game Setting Extra Exit Luminance

Color Temp. Warm Red 50 LowBlue Mode Off

DCB Mode Off Green 50

DCB Demo Off Blue 50

Warm Recall Warm Color Temperature from EEPROM.

Normal Recall Normal Color Temperature from EEPROM.
Cool Recall Cool Color Temperature from EEPROM.
Color Temp. sRGB Recall SRGB Color Temperature from EEPROM.
Red Red Gain from Digital-register
User Green Green Gain Digital-register.
Blue Blue Gain from Digital-register
Full Enhance on or off Disable or Enable Full Enhance Mode
Nature Skin on or off Disable or Enable Nature Skin Mode
Green Field on or off Disable or Enable Green Field Mode
DCB Mode
Sky-blue on or off Disable or Enable Sky-blue Mode
Auto Detect on or off Disable or Enable AutoDetect Mode
OFF on or off Disable or Enable OFF Mode
DCB Demo on or off Disable or Enable Demo
Red 0-100 Red gain from Digital-register.
Green 0-100 Green gain from Digital-register.
Blue 0-100 Blue gain from Digital-register.
Multimedia
Internet
LowBlue Decrease blue light wave by controlling color
Office
Mode temperature
Reading
Off

Note:
When “HDR Mode” under “Brightness” is set to a non-off state, all items under “Color Settings” cannot be adjusted.

16
Picture Boost

PIP
Picture Boost OSD Setup PIP Setting Game Setting Extra Exit Luminance Color Setup

Bright Frame off Brightness 50 H. Position 0

Frame Size 14 Contrast 50 V. Position 0

Bright Frame on or off Disable or Enable Bright Frame

Frame Size 14-100 Adjust Frame Size
Brightness 0-100 Adjust Frame Brightness
Contrast 0-100 Adjust Frame Contrast
H. position 0-100 Adjust Frame horizontal Position
V. position 0-100 Adjust Frame vertical Position

Note:
1). For a better viewing experience, adjust the brightness, contrast, and position of the brightening.
2). When the „HDR Mode“ under „Brightness“ is set to a non-off state, all items under „Window Brightening“ cannot be
adjusted.

17
OSD Setup

PIP
OSD Setup PIP Setting Game Setting Extra Exit Luminance Color Setup Picture Boost

Language English H. Position 50 Transparence 25

Timeout 10 V. Position 0 Break Reminder Off

DP Capability 1.2 USB Off USB Selection Auto

Language Select the OSD language

Timeout 5-120 Adjust the OSD Timeout
If the DP video content supports DP1.2, please select
DP Capability 1.1/1.2
DP1.2 for DP Capability; otherwise, please select DP1.1
H. Position 0-100 Adjust the horizontal position of OSD
V. Position 0-100 Adjust the vertical position of OSD
For model need to turn on/off USB power during power
USB* on or off
saving
Transparence 0-100 Adjust the transparence of OSD
Break reminder if the user continuously work for more
Break Reminder on or off
than 1hrs
Auto / USB C / USB *Auto : switch with display input source
USB Selection *USB C / USB up : fix up stream not change with input
up source

Note:
*: USB C(DP Alt) signal input, and “USB” is set to “3.2Gen1”, the maximum resolution is 3840x2160@30Hz.

18
PIP Setting

PIP
PIP Setting Game Setting Extra Exit Luminance Color Setup Picture Boost OSD Setup

PIP Off Size Small Swap Off

Main Source HDMI1 Position Right-up

Sub Source DP Audio Off

PIP Setting OFF / PIP / PBP Disable or Enable PIP or PBP.

HDMI1 、HDMI2 、DP、
Main Source Select main screen source.
USB-C
HDMI1 、HDMI2 、DP、
Sub Source Select sub screen source.
USB-C
Size Small / Middle / Large Select screen size.
Right-up
Right-down
PIP Position Set the screen location.
Left-up
Left-down
On: PIP Audio
Audio Disable or Enable Audio Setup.
Off: Main Audio
On: Swap
Swap Swap the screen source.
Off: non action

19
Game Setting

PIP
Game Setting Extra Exit Luminance Color Setup Picture Boost OSD Setup PIP Setting

Game Mode Off Game Color 10 Frame Counter Off

Shadow Control 50 Overdrive Off Dial Point Off

Low Input Lag Off Adaptive-Sync Off

For playing FPS (first Person Shooters) games.

FPS
Improves dark theme black level details.
For playing RTS (Real Time Strategy). Improves the
RTS
image quality.
For playing Racing games, Provides fastest response
Racing
time and high color saturation.
Game Mode Gamer 1 User’s preference settings saved as Gamer 1.
Gamer 2 User’s preference settings saved as Gamer 2.
Gamer 3 User’s preference settings saved as Gamer 3.
off No optimization by Smart image game
Shadow Control Default is 50, then end-user can adjust
from 50 to 100 or 0 to increase contrast for clear picture.
1. If picture is too dark to be saw the detail clearly,
Shadow Control 0-100
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
Low Input Lag On/Off Turn off frame buffer to decrease input lag
Game Color will provide 0-20 level for adjusting
Game Color 0-20
saturation to get better picture.
Weak
Medium
Overdrive Adjust the response time.
Strong
Off
Adaptive-Sync On/Off Adjust the Adaptive-Sync.
Off / Right-up /
Frame Counter Right-Down / Left- Display V frequency on the corner selected
Down / Left-Up
The“Dial Point”function places an aiming indicator in the
center of screen for helping gamers to play First Person
Dial Point On/Off
Shooter (FPS) games with an accurate and precise
aiming.

Note:
When the “HDR Mode” under “Brightness” is set to a non-off state, the “Game Mode”, “Dark Field Control”, and “Game
Tone” items under “Game Settings” cannot be adjusted.

20
Extra

PIP
Extra Exit Luminance Color Setup Picture Boost OSD Setup PIP Setting Game Setting

Input Select Auto DDC/CI Yes Resolution : 3440(H)X1440(V)

Off Timer 00 Reset No H. Frequency : 89 KHz

Image Ratio Wide V. Frequency : 60 Hz

Input Select Select Input Signal Source

Off timer 0-24hrs Select DC off time

Wide

4:3

Image Ratio 1:1 Select image ratio for display.

Movie1

Movie2

DDC/CI yes or no Turn ON/OFF DDC/CI Support

® Reset the menu to default
Reset ENERGY STAR or No
(ENERGY STAR® available for selective models)

21
Exit

PIP
Exit Luminance Color Setup Picture Boost OSD Setup PIP Setting Game Setting Extra

Exit Exit the main OSD

22
LED Indicator

Status LED Color

Full Power Mode White

Active-off Mode Orange

23
Troubleshoot
Problem & Question Possible Solutions

Make sure the power button is ON and the Power Cord is properly
Power LED Is Not ON
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 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), which can be seen.
No images on the 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 to auto adjust.
Picture Is Fuzzy & Has
Make sure you are not using an extension cable or switch box. We
Ghosting Shadowing Problem
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
Picture Bounces, Flickers Or
from the monitor as possible.
Wave Pattern Appears In The
Use the maximum refresh rate your monitor is capable of at the resolution
Picture
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.
Monitor Is Stuck In Active Off-
Inspect the monitor’s video cable and make sure no pin is bent.
Mode”
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.
Missing one of the primary
Inspect the monitor’s video cable and make sure that no pin is damaged.
colors (RED, GREEN, or
Make sure the monitor’s video cable is properly connected to the computer.
BLUE)
Screen image is not centered
Adjust H-Position and V-Position or press hot-key (AUTO).
or sized properly
Picture has color defects
Adjust RGB color or select desired color temperature.
(white does not look white)

Horizontal or vertical Use Windows 7/8/10 shut-down mode to adjust CLOCK and FOCUS.
disturbances on the screen Press to auto-adjust.
Please refer to Regulation & Service Information which is in the CD manual
Regulation & Service 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
U32P2C
Model name U32P2C
Driving system TFT Color LCD
Panel
Viewable Image Size 80 cm diagonal
Pixel pitch 0.1816mm(H) x 0.1816mm(V)
Horizontal scan range 30k-140kHz
Horizontal scan Size(Maximum) 697.306mm
Vertical scan range 23-75Hz
Vertical Scan Size(Maximum) 392.234mm
Max resolution 3840x2160@60Hz (HDMI,DP,USB C*)
Others
Plug & Play VESA DDC2B/CI
Power Source 100-240V~, 50/60Hz, 2.0A
Typical(Brightness = 90,Contrast = 50) 46W
Power Consumption Max. (brightness = 100, contrast =100) ≤ 160W
Standby mode ≤ 0.5W
Input Connector HDMI/DP/USB/USB C
Upstream: USB Bx1, USB Cx1
USB
Downstream: USB3.2x4 Gen1(with 1 fast charge BC1.2)
Physical
USB PD version 3.0
Characteristics
USB C Power Delivery up to 65W (5V/3A, 7V/3A, 9V/3A, 10V/3A, 12V/3A, 15V/3A,
20V/3.25A)
Signal Cable Type Detachable
Operating 0°~ 40°
Temperature
Non-Operating -25°~ 55°
Operating 10% ~ 85% (non-condensing)
Environmental Humidity
Non-Operating 5% ~ 93% (non-condensing)
Operating 0~ 5000 m (0~ 16404ft )
Altitude
Non-Operating 0~ 12192m (0~ 40000ft )
Note:
*: USB C(DP Alt) signal input, and “USB” is set to “3.2Gen1”, the maximum resolution is 3840x2160@30Hz.

25
U34P2C
Model name U34P2C
Driving system TFT Color LCD
Panel
Viewable Image Size 86.7 cm diagonal
Pixel pitch 0.2325mm(H) x 0.2325mm(V)
Horizontal scan range 30k-120kHz
Horizontal scan Size(Maximum) 799.8mm
Vertical scan range 48-75Hz
Vertical Scan Size(Maximum) 334.8mm
Max resolution 3440x1440@75Hz (HDMI,DP,USB C*)
Others
Plug & Play VESA DDC2B/CI
Power Source 100-240V~, 50/60Hz, 2A
Typical(Brightness = 90,Contrast = 50) 46W
Power Consumption Max. (brightness = 100, contrast =100) ≤ 200W
Standby mode ≤ 0.5W
Input Connector HDMI/DP/USB/USB C
Upstream: USB Bx1, USB Cx1
USB
Downstream: USB3.2x4 Gen1(with 1 fast charge BC1.2)
Physical
USB PD version 3.0
Characteristics
USB C Power Delivery up to 65W (5V/3A, 7V/3A, 9V/3A, 10V/3A, 12V/3A, 15V/3A,
20V/3.25A)
Signal Cable Type Detachable
Operating 0°~ 40°
Temperature
Non-Operating -25°~ 55°
Operating 10% ~ 85% (non-condensing)
Environmental Humidity
Non-Operating 5% ~ 93% (non-condensing)
Operating 0~ 5000 m (0~ 16404ft )
Altitude
Non-Operating 0~ 12192m (0~ 40000ft )

Note:
*: USB C(DP Alt) signal input, and “USB” is set to “3.2Gen1”, the maximum resolution is 3440x1440@60Hz.

26
Preset Display Modes
U32P2C
HORIZONTAL VERTICAL
STANDARD RESOLUTION
FREQUENCY(kHz) FREQUENCY(Hz)
640x480@60Hz 31.469 59.94
VGA 640x480@72Hz 37.861 72.809
640x480@75Hz 37.5 75
800x600@56Hz 35.156 56.25
800x600@60Hz 37.879 60.317
SVGA
800x600@72Hz 48.077 72.188
800x600@75Hz 46.875 75
1024x768@60Hz 48.363 60.004
XGA 1024x768@70Hz 56.476 70.069
1024x768@75Hz 60.023 75.029
1280x1024@60Hz 63.981 60.02
SXGA
1280x1024@75Hz 79.976 75.025
1440x900@60Hz 55.935 59.887
WXGA+
1440x900@60Hz 55.469 59.901
1680x1050@60Hz 65.29 59.954
WSXGA
1680x1050@60Hz 64.674 59.883
FHD 1920x1080@60Hz 67.5 60
QHD 2560x1440@60Hz 88.787 59.951
*** 1920x2160@60Hz 133.293 59.988
3840x2160@30Hz 67.5 30
UHD 3840x2160@50Hz 112.5 50
3840x2160@60Hz 135 60
IBM MODES
DOS 720x400@70Hz 31.469 70.087
MAC MODES
VGA 640x480@67Hz 35 66.667
SVGA 832x624@75Hz 49.725 74.551
XGA 1024x768@75Hz 60.241 74.927

27
U34P2C
HORIZONTAL VERTICAL
STANDARD RESOLUTION
FREQUENCY(kHz) FREQUENCY(Hz)
640x480@60Hz 31.469 59.94
VGA 640x480@72Hz 37.861 72.809
640x480@75Hz 37.5 75
800x600@60Hz 37.879 60.317
SVGA 800x600@72Hz 48.077 72.188
800x600@75Hz 46.875 75
1024x768@60Hz 48.363 60.004
XGA 1024x768@70Hz 56.476 70.069
1024x768@75Hz 60.023 75.029
1280x1024@60Hz 63.981 60.020
SXGA
1280x1024@75Hz 79.976 75.025
1440x900@60Hz 55.935 59.887
WXGA+
1440x900@60Hz 55.469 59.901
1680x1050@60Hz 65.290 59.954
WSXGA
1680x1050@60Hz 64.674 59.883
FHD 1920x1080@60Hz 67.5 60
1152x864@75Hz 67.5 75
***
1280x960@60Hz 60 60
2560x1080@60Hz 66 60
WFHD
2560x1080@50Hz 56.25 50
3440x1440@60Hz 89.819 59.973
WQHD
3440x1440@75Hz 111.788 74.925
IBM MODES
640x350@70Hz 31.469 70.087
DOS
720x400@70Hz 31.469 70.087
MAC MODES
VGA 640x480@67Hz 35.000 66.667
SVGA 832x624@75Hz 49.725 74.551
XGA 1024x768@75Hz 60.241 74.927

28
Pin Assignments

19-Pin Color Display Signal Cable

Pin No. Signal Name Pin No. Signal Name Pin No. Signal Name
1. TMDS Data 2+ 9. TMDS Data 0- 17. DDC/CEC Ground
2. TMDS Data 2 Shield 10. TMDS Clock + 18. +5V Power
3. TMDS Data 2- 11. TMDS Clock Shield 19. Hot Plug Detect
4. TMDS Data 1+ 12. TMDS Clock-
5. TMDS Data 1Shield 13. CEC
6. TMDS Data 1- 14. Reserved (N.C. on device)
7. TMDS Data 0+ 15. SCL
8. TMDS Data 0 Shield 16. SDA

20-Pin Color Display Signal Cable

Pin No. Signal Name Pin No. Signal Name

1 ML_Lane 3 (n) 11 GND
2 GND 12 ML_Lane 0 (p)
3 ML_Lane 3 (p) 13 CONFIG1
4 ML_Lane 2 (n) 14 CONFIG2
5 GND 15 AUX_CH(p)
6 ML_Lane 2 (p) 16 GND
7 ML_Lane 1 (n) 17 AUX_CH(n)
8 GND 18 Hot Plug Detect
9 ML_Lane 1 (p) 19 Return DP_PWR
10 ML_Lane 0 (n) 20 DP_PWR

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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.

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