AOC U2790PC User Manual Download Page 1

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LCD Monitor 
User Manual

U2790PC

Summary of Contents for U2790PC

Page 1: ...1 www aoc com 2021 AOC All Rights Reserved LCD Monitor User Manual U2790PC...

Page 2: ...and Base 7 Adjusting Viewing Angle 8 Connecting the Monitor 9 Adjusting 10 Hotkeys 10 OSD Setting 12 Luminance 13 Color Setup 14 Picture Boost 15 OSD Setup 16 Extra 17 Exit 18 LED Indicator 19 Trouble...

Page 3: ...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...

Page 4: ...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 th...

Page 5: ...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 manufactur...

Page 6: ...t 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 s...

Page 7: ...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...

Page 8: ...anual Warranty Card Base Stand Power Cord Adapter HDMI Cable USB 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...

Page 9: ...7 Setup Stand Base Please setup or remove the base following the steps as below Setup Remove...

Page 10: ...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 NOTE Do...

Page 11: ...n 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 nea...

Page 12: ...ht key to open the volume adjustment bar and press the left or right key to adjust the output volume of the headset Eco DCR uniformity down When the OSD menu is closed press the down key to enter the...

Page 13: ...vate 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 and hold Left button for 5 seconds again Clear Vision Demo will be off...

Page 14: ...ction is highlighted press MENU button to activate it 3 Press Left or Right to change the settings of the selected function Press Exit button to exit If you want to adjust any other function repeat st...

Page 15: ...orts 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 cont...

Page 16: ...hance 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 AutoDetect On or Off Dis...

Page 17: ...ht 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 horizo...

Page 18: ...Adjust the horizontal position of OSD V Position 0 100 Adjust the vertical position of OSD USB 3 2Gen1 2 0 or off For model need to turn on off USB power during power saving Transparence 0 100 Adjust...

Page 19: ...quency 67KHz V Frequency 60Hz Extra Luminance Color Setup Input Select Select Input Signal Source Off timer 0 24hrs Select DC off time Image Ratio Wide Select image ratio for display 4 3 1 1 Movie1 Mo...

Page 20: ...18 Exit Exit Luminance Color Setup Picture Boost OSD Setup Extra Exit Exit the main OSD...

Page 21: ...19 LED Indicator Status LED Color Full Power Mode White Active off Mode Orange...

Page 22: ...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...

Page 23: ...the USB is set to 3 2Gen1 the maximum resolution of the USB C interface is 3840x2160 30Hz Plug Play VESA DDC2B CI Power Source 20Vdc 4 5A Power Consumption Typical default brightness and contrast 37W...

Page 24: ...9 1024x768 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 6...

Page 25: ...t 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 P...

Page 26: ...SA 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...

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