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LCD Monitor
User Manual
AG274QZM
www.aoc.com
TM
2021 AOC.All Rights Reserved
©
1

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Table of Contents
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Summary of Contents for AOC AGON PRO AG274QZM

  • Page 1 LCD Monitor User Manual AG274QZM www.aoc.com 2021 AOC.All Rights Reserved ©...
  • Page 2: Table Of Contents

    Safety ....................................1 National Conventions ..............................1 Power ..................................2 Installation ................................. 3 Cleaning ..................................4 Other ..................................5 Setup ....................................6 Contents in Box ................................. 6 Setup Stand & Base ..............................7 Adjusting the monitor ..............................8 Connecting the Monitor ............................. 9 Wall Mounting................................
  • Page 3: Safety

    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.
  • Page 4: Power

    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.
  • Page 5: Installation

    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.
  • Page 6: Cleaning

    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.
  • Page 7: Other

    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.
  • Page 8: Setup

    Quick Switch Power Cable Adaptor HDMI Cable USB Cable Micphone DP Cable Shading Hood Keypad 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: Setup Stand & Base

    Setup Stand & Base Please setup or remove the base following the steps as below. Setup: Remove:...
  • Page 10: Adjusting The Monitor

    Adjusting the monitor 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: 120mm 90°...
  • Page 11: Connecting The Monitor

    Connecting the Monitor Cable Connections In Back of Monitor and Computer: 6 7 8 1. Microphone in (Combined with Microphone) 2. Earphone 3. USB3.2 Gen1 downstream + fast charging 4. USB3.2 Gen1 downstream 5. USB3.2 Gen1 upstream 6. Power 7. HDMI1 8.
  • Page 12: Wall Mounting

    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. 0° 90°...
  • Page 13: G-Sync Function (Available For Selective Models)

    G-SYNC function (Available for selective models) 1. G-SYNC function is working with DP/HDMI 2. Compatible Graphics Card: Recommend list is as the below, also could be checked by visiting www.AMD.com • Radeon™ RX Vega series • Radeon™ RX 500 series •...
  • Page 14: Kvm Function

    What is KVM? With KVM function, you can show two PCs, or two notebooks, or one PC and one notebook on one AOC monitor and control the two devices with one set of keyboard and mouse. Switch your control over your PC or notebook devices by choosing input signal source on “Input Select”...
  • Page 15 Step 4: Enter to OSD menu. Go to OSD Setup page and select “Auto”, “USB C”, or “USB UP” of USB Selection tab. OSD Setup Language English Timeout H.Position V.Position Transparence Break Reminder USB Selection Auto Exit Enter Select USB Selection Function Description Auto Auto selects USB C or USB Up depending on the input source.
  • Page 16: Hdr

    It is compatible with input signals in HDR10 format. The display may automatically activate the HDR function if the player and content are compatible. Please contact the device manufacturer and the content provider for information on the compatibility of your device and content. Please select “OFF”...
  • Page 17: Adjusting

    Adjusting Hotkeys Source/Up Dial Point/Down Game Mode/Left Light FX /Right Power/ Menu/Enter Power/Menu/Enter Press the Power button to turn on the monitor. When there is no OSD, Press to display the OSD or confirm the selection. Press about 2 seconds to turn off the monitor. Dial Point/Down When there is no OSD, press Dial Point button to show / hide Dial Point.
  • Page 18: Quick Switch

    Quick Switch ◄: When there is no OSD, press the ◄ button 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. ►: When there is no OSD, press “Right”...
  • Page 19: Osd Key Guide (Menu)

    OSD Key Guide (Menu) Enter Move Exit Enter : Use Enter key to enter the next OSD level Move : Use Left / Up / Down key to move OSD selection Exit : Use Right key to exit OSD Enter Move Exit Enter : Use Enter key to enter the next OSD level...
  • Page 20 Enter Select Select : Use Up / Down key to adjust OSD setting Enter Select Enter : Use Enter key to exit OSD to previous OSD level Select : Use Left / Right key to adjust OSD setting...
  • Page 21: Osd Setting

    OSD Setting Basic and simple instruction on the control keys. Image Setup Color Setup Audio Light FX Audio Light FX Extra OSD Setup Enter Move Exit Enter Move Exit 1). Press the MENU-button to activate the OSD window. 2). Follow Key Guide to move or select (adjust) OSD settings 3).
  • Page 22: Game Setting

    Game Setting Game Setting Game Setting Game Mode Game Mode Shadow Control Shadow Control Game Color Game Color G-SYNC Adaptive-Sync Overdrive Overdrive Low Input Lag Low Input Lag QuickSwitch LED QuickSwitch LED Frame Counter Frame Counter HDMI1 120Hz HDMI1 120Hz HDMI2 120Hz HDMI2...
  • Page 23: Luminance

    Note: 1. When “HDR Mode” under “Image Setup” is set to non-off, “Game Mode”, “Shadow Control” and “Game Color” can’t be adjusted. 2. When “HDR” under “Image Setup” is set to non-off, “Game Mode”, “Shadow Control”, “Game Color”, “MBR” and “Boost” under “Overdrive”...
  • Page 24: Image Setup

    Image Setup Image Setup HDR Mode Local Dimming Exit Enter Select Set the HDR profile according to your usage Off / DisplayHDR requirements. / HDR Picture Note: / HDR Movie / When HDR content is detected, the HDR option will be HDR Game displayed for adjustment.
  • Page 25: Color Setup

    Color Setup Color Setup LowBlue Mode Color Temp. Warm DCB Mode DCB Demo Green Blue Exit Enter Select Off / Multimedia Decrease blue light wave by controlling color LowBlue Mode / Internet / Office temperature. / Reading Warm Recall Warm Color Temperature from EEPROM. Recall Normal Color Temperature from Normal EEPROM.
  • Page 26: Audio

    Audio Audio Volume DTS Sound Game TruVolume HD 200Hz 500Hz 2.5KHz 7KHz 10KHz Exit Enter Select Volume 0-100 Adjust volume setting Game / Rock / Select DTS Sound mode. DTS Sound Classical / Live / Note: It may take up to 2 seconds to switch modes. Theater / Off TruVolume HD On / Off...
  • Page 27: Light Fx

    Light FX Light FX Light FX Strong Light FX Mode Breathing Pattern Rainbow Foreground R Foreground G Foreground B Background R Background G Background B Exit Enter Select Off / Low / Medium / Light FX Select the intensity of Light FX. Strong Audio1 / Audio2 / Static / Dark Point Sweep /...
  • Page 28: Extra

    Extra Extra Input Select Auto Logo Projector Mediem Green Blue Resolution:2560(H)x1440(V) SDR H.Frequency:89 KHz V.Frequency:60 Hz Exit Enter Select AUTO/HDMI1/HDMI2/DP/ Input Select Select Input Signal Source USB C Logo Projector Off/Low/Medium/Strong It’s projection logo function. 0 ~ 100 Red gain from Digital-register. Green 0 ~ 100 Green gain from Digital-register.
  • Page 29: Osd Setup

    OSD Setup OSD Setup Language English Timeout H.Position V.Position Transparence Break Reminder USB Selection Auto Exit Enter Select Language Select the OSD language Timeout 5-120 Adjust the OSD Timeout H. Position 0-100 Adjust the horizontal position of OSD V. Position 0-100 Adjust the vertical position of OSD Transparence...
  • Page 30: Led Indicator

    LED Indicator Status LED Color Full Power Mode White Active-off Mode Orange...
  • Page 31: Troubleshoot

    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. Picture Is Fuzzy & Has Press to auto adjust.
  • Page 32: Specification

    Specification General Specification Model name AG274QZM Driving system TFT Color LCD Panel Viewable Image Size 68.5 cm diagonal Pixel pitch 0.2331mm(H) x 0.2331mm(V) Display Color 1.07B Colors Horizontal scan range 30~360kHz Horizontal scan Size(Maximum) 596.736 Vertical scan range 48~240Hz Vertical Scan Size(Maximum) 335.664 Optimal preset resolution 2560 x 1440@60Hz...
  • Page 33: Preset Display Modes

    Preset Display Modes HORIZONTAL VERTICAL STANDARD RESOLUTION FREQUENCY(kHz) FREQUENCY(Hz) 640x480@60Hz 31.469 59.94 640x480@67Hz 66.667 640x480@72Hz 37.861 72.809 640x480@75Hz 37.5 640x480@100Hz 51.08 99.769 640x480@120Hz 61.91 119.518 DOS MODE 720x400@70Hz 31.469 70.087 DOS MODE 720x480@60Hz 29.855 59.710 720x576@50Hz 31.25 SVGA 800x600@56Hz 35.156 56.25 SVGA 800x600@60Hz...
  • Page 34: Pin Assignments

    Pin Assignments 19-Pin Color Display Signal Cable Pin No. Signal Name Pin No. Signal Name Pin No. Signal Name TMDS Data 2+ TMDS Data 0- DDC/CEC Ground TMDS Data 2 Shield TMDS Clock + +5V Power TMDS Data 2- TMDS Clock Shield Hot Plug Detect TMDS Data 1+ TMDS Clock-...
  • Page 35: Plug And Play

    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.

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