1
CU34P2C
www.aoc.com
2022
AOC.All Rights Reserved
©
LCD Monitor
User Manual
Page 1: ...1 CU34P2C www aoc com 2022 AOC All Rights Reserved LCD Monitor User Manual ...
Page 2: ...nnecting the Monitor 9 Wall Mounting 10 Adaptive sync function 11 Adjusting 12 Hotkeys 12 OSD Setting 13 Luminance 14 Color Setup 15 Picture Boost 16 OSD Setup 17 PIP Setting 18 Game Setting 19 Extra 20 Exit 21 LED Indicator 22 Troubleshoot 23 Specification 24 General Specification 24 Preset Display Modes 25 Pin Assignments 26 Plug and Play 27 ...
Page 3: ...e 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 unaccompan...
Page 4: ...ectrician 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 ens...
Page 5: ...he 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 de...
Page 6: ...ut 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 ...
Page 7: ...r 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 ...
Page 8: ...t Warranty card Stand Base Power Cable USB Cable HDMI Cable DP Cable Not all signal cables HDMI DP USB Audio cables will be provided for all countries and regions Please check with the local dealer or AOC branch office for confirmation ...
Page 9: ...7 Setup Base Please setup or remove the base following the steps as below Please place the monitor on a soft and flat surface to prevent the scratch Setup 4 Remove 1 4 2 3 ...
Page 10: ...ou change the monitor s angle You are able to adjust the monitor as below 150 5mm 5 5 1 22 1 5 NOTE Do not touch the LCD screen when you change the angle It may cause damage or break the LCD screen Warning To avoid potential screen damage such as panel peeling ensure that the monitor does no t tilt downward by more than 5 degrees Do not press the screen while adjusting the angle of the monitor Gra...
Page 11: ...he 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 Troubleshootin...
Page 12: ...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 5 0 90 Display design may differ from those illustrated WARNIN...
Page 13: ...as the below also could be checked by visiting www AMD com AMD Radeon RX 480 AMD Radeon RX 470 AMD Radeon RX 460 Radeon Pro Duo AMD Radeon R9 300 Series AMD Radeon R9 Fury X AMD Radeon R9 360 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 ...
Page 14: ...s to display the OSD or confirm the selection Press about 2 second to turn off the monitor Volume Press Volume button to active volume adjustment bar Source Auto Exit When the OSD is closed press Source Auto Exit button will be Source hot key function When the OSD is closed press Source Auto Exit button continuously about 2 second to do auto configure Only for the models with D Sub ...
Page 15: ...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 Clear Vision Off Adjust the Clear Vision Weak...
Page 16: ...ate it 3 Press Left or to change the settings of the selected function Press 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...
Page 17: ...er Brightness 0 100 Backlight Adjustment Eco mode Standard Standard Mode Text Text Mode Internet Internet Mode Game Game Mode Movie Movie Mode Sports Sports Mode Reading Reading Mode Uniformity Uniformity Mode Gamma Gamma1 Adjust to Gamma 1 Gamma2 Adjust to Gamma 2 Gamma3 Adjust to Gamma 3 DCR Off Disable dynamic contrast ratio On Enable dynamic contrast ratio HDR Mode Off Adjust HDR Mode HDR Pict...
Page 18: ...Recall SRGB Color Temperature from EEPROM User Restore Color Temperature from EEPROM DCB Mode Full Enhance On Off Disable or Enable Full Enhance Mode Nature Skin On Off Disable or Enable Nature Skin Mode Green Field On Off Disable or Enable Green Field Mode Sky blue On Off Disable or Enable Sky blue Mode AutoDetect On Off Disable or Enable AutoDetect Mode Off Disable DCB Mode DCB Demo On Off Disab...
Page 19: ...Game Setting Bright Frame On 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 Adjust the brightness contrast and position of the Bright Frame for better viewing experience ...
Page 20: ... select DP1 1 Please be noted that only DP1 2 support Adaptive Sync function H Position 0 100 Adjust the horizontal position of OSD V Position 0 100 Adjust the vertical position of OSD USB 3 2Gen1 2 0 Off For model need to turn on off USB power during power saving Transparence 0 100 Adjust the transparence of OSD Break Reminder On Off Break reminder if the user continuously work for more than 1hrs...
Page 21: ...Select Content HDMI1 Sub Source Follow Input Select Content DP Size Small Middle Large Small Position Right Up Right Down Left Down Left Up Right Up Audio On Off Off Swap Swap the screen source Refer to the table below for main sub input source compability Sub Main HDMI1 DP USB C HDMI1 X V X DP V X V USB C X V X PxP color related adjustments can only be operated by main and sub is not supported So...
Page 22: ...nd 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 adjusting from 50 to100 for clear picture 2 If picture is too white to be saw the detail clearly adjusting from 50 to 0 for clear picture Low input Lag On Off Turn off frame buffer to decrease input lag Game Color 0 20 Game Color will provide 0 20 level for adjusting ...
Page 23: ... Hz Extra PIP Setting PIP Game Setting Frame Counter Off Input Select Select Input Signal Source Off timer 0 24hrs Select DC off time Image Ratio Wide 4 3 1 1 movie1 movie2 Select image ratio for display DDC CI Yes or No Turn On Off DDC CI Support Reset Yes or No Reset the menu to default Frame Counter Off Right up Right Down Left Down Left Up Display V frequency on the corner selected ...
Page 24: ...22 Exit Exit Luminance Color Setup Picture Boost OSD Setup Extra PIP Setting PIP Game Setting Exit Exit the main OSD ...
Page 25: ...23 LED Indicator Status LED Color Full Power Mode White Active off Mode Orange ...
Page 26: ...led Picture Is Fuzzy Has Ghosting Shadowing Problem Adjust the Contrast and Brightness Controls Press 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 Picture Bounces Flickers Or Wave Pattern Appears In The Picture Move electrical devices that may cause electrical interference as fa...
Page 27: ...0 185W Standby mode 0 5W Physical Characteristics Connector Type HDMI DP USB USB C Signal Cable Type Detachable Environmental Temperature Operating 0 40 Non Operating 25 55 Humidity Operating 10 85 non condensing Non Operating 5 93 non condensing Altitude Operating 0 5000m 0 16404ft Non Operating 0 12192m 0 40000ft Note USB C DP Alt signal input and USB is set to 2 0 the maximum resolution is 3440...
Page 28: ...024x768 75Hz 60 023 75 029 SXGA 1280x1024 60Hz 63 981 60 020 1280x1024 75Hz 79 976 75 025 WXGA 1440x900 60Hz 55 935 59 887 1440x900 60Hz 55 469 59 901 WSXGA 1680x1050 60Hz 65 290 59 954 1680x1050 60Hz 64 674 59 883 HD 1920x1080 60Hz 67 5 60 QHD 2560x1080 60HZ 66 60 2560x1080 50HZ 56 25 50 2560x1080 120HZ 150 120 WQHD 3440x1440 60HZ 89 819 59 973 3440x1440 75HZ 111 875 74 983 3440x1440 100HZ 150 97...
Page 29: ...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...
Page 30: ...ESA 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 ...
