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LCD Monitor User Manual
C27G3UC27G3U/BK
Page 1: ...1 www aoc com 2021 AOC All Rights Reserved LCD Monitor User Manual C27G3U C27G3U BK ...
Page 2: ...Angle 8 Connecting 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 Game Setting 18 Extra 19 Exit 20 LED Indicator 20 Troubleshoot 21 Specification 22 General Specification 22 Preset Display Modes 23 Pin Assignments 24 Plug and Play 25 ...
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: ...ace 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 t...
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: ... Manual Power Cable DP Cable HDMI Cable Warranty Card Stand Base USB Cable Audio 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 ...
Page 9: ...7 Setup Stand Base Please setup or remove the base following the steps as below Setup Remove ...
Page 10: ...or when you change the monitor s angle You are able to adjust the monitor as below 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 t...
Page 11: ...ack 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...
Page 12: ...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 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 Warning 1 To avoid potential screen d...
Page 13: ...ommend list is as the below also could be checked by visiting www AMD com Radeon RX Vega series Radeon RX 500 series Radeon RX 400 series Radeon R9 R7 300 series R9 370 X R7 370 X R7 265 except Radeon Pro Duo 2016 Radeon R9 Nano series Radeon R9 Fury series Radeon R9 R7 200 series R9 270 X R9 280 X except ...
Page 14: ...Mode When there is no OSD press key to open game mode function then press or key to select game mode FPS RTS Racing Gamer 1 Gamer 2 or Gamer 3 basing on the different game types Dial Point When there is no OSD press Dial Point button to show hide Dial Point Source Exit When the OSD is closed press Source Exit button will be Source hot key function When the OSD is closed press Source Exit button co...
Page 15: ...sired 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 w...
Page 16: ...de Standard Standard Mode Text Text Mode Internet Internet Mode Game Game Mode Movie Movie Mode Sports Sports Mode Reading Reading 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 Picture HDR Movie HDR Game Note When HDR Mode is set to a non off state the it...
Page 17: ...in from Digital register DCB Mode 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 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 DCB Mode DCB Demo on or off Disable or Enable Demo Red...
Page 18: ... 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 When the HDR Mode under Brightness is set to a non off state all items under Window Brightness cannot be adjusted ...
Page 19: ...ted 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 Volume 0 100 Volume Adjustment Transparence 0 100 Adjust the transparence of OSD Break Reminder on or off Break reminder if the user continuously work for more than 1hrs USB on or off For model need to turn on off USB power during power savi...
Page 20: ...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 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 Overdrive Weak Adjust the response time Medium Strong Boost Off Game Color 0 20 Game Color will provide...
Page 21: ...20 H X1080 V H Frequency 67KHz V Frequency 60Hz Extra Game Setting Input Select Select Input Signal Source Off timer 0 24hrs Select DC off time Image Ratio Wide Select image ratio for display 4 3 DDC CI yes or no Turn ON OFF DDC CI Support Reset yes or no Reset the menu to default ENERGY STAR available for selective models ENERGY STAR or no ...
Page 22: ...20 Exit Picture Boost OSD Setup Luminance Color Setup Exit Extra Game Setting Exit Exit the main OSD LED Indicator Status LED Color Full Power Mode White Active off Mode Orange ...
Page 23: ... 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 far away from the moni...
Page 24: ...m Optimal preset resolution 1920x1080 60Hz Max resolution 1920x1080 144Hz HDMI 1920x1080 165Hz DP Plug Play VESA DDC2B CI Power Source 100 240V 50 60Hz 1 5A Power Consumption Typical Default brightness and contrast 30W Max brightness 100 contrast 100 85W Standby mode 0 3W Physical Characteristics Connector Type HDMI DP Earphone out USB Signal Cable Type Detachable Environmental Temperature Operati...
Page 25: ...6 476 70 069 1024x768 75Hz 60 023 75 029 1024x768 100Hz 80 448 99 811 1024x768 120Hz 97 551 119 989 SXGA 1280x1024 60Hz 63 981 60 02 1280x1024 75Hz 79 976 75 025 WXGA 1440x900 60Hz 55 935 59 887 1440x900 60Hz 55 469 59 901 WSXGA 1680x1050 60Hz 65 29 59 954 1680x1050 60Hz 64 674 59 883 FHD 1920x1080 60Hz 67 5 60 FHD HDMI 1920x1080 100Hz 113 221 99 93 FHD HDMI DP 1920x1080 120Hz 137 26 119 982 1920x...
Page 26: ...ct 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...
Page 27: ...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 ...
