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Acer LCD Monitor
User Guide

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Summary of Contents for Acer XB252Q

  • Page 1 Acer LCD Monitor User Guide...
  • Page 2 Serial number: ___________________________________ Date of purchase: ________________________________ Place of purchase: ________________________________ Acer and the Acer logo are registered trademarks of Acer Incorporated. Other companies' product names or trademarks are used herein for identification purposes only and belong to their respective companies.
  • Page 3 Information for your safety and comfort Safety instructions Read these instructions carefully. Keep this document for future reference. Follow all warnings and instructions marked on the product. Special notes on LCD monitors The following are normal with the LCD monitor and do not indicate a problem. Due to the nature of the fluorescent light, the screen may flicker during •...
  • Page 4 Accessibility Be sure that the power outlet you plug the power cord into is easily accessible and located as close to the equipment operator as possible. When you need to disconnect power from the equipment, be sure to unplug the power cord from the electrical outlet.
  • Page 5 ampere rating of the equipment plugged into the extension cord does not exceed the extension cord ampere rating. Also, make sure that the total rating of all products plugged into the wall outlet does not exceed the fuse rating. Do not overload a power outlet, strip or receptacle by plugging in too •...
  • Page 6 We at Acer are very conscious of the environmental effects of our business and strive to identify and provide the best working procedures to reduce the environmental impact of our products.
  • Page 7 LCD pixel statement The LCD unit is produced with high-precision manufacturing techniques. Nevertheless, some pixels may occasionally misfire or appear as black or red dots. This has no effect on the recorded image and does not constitute a malfunction. This product has been shipped enabled for power management: Activate display’s Sleep mode within 15 minutes of user inactivity.
  • Page 8 viii Taking care of your vision Long viewing hours, wearing incorrect glasses or contact lenses, glare, excessive room lighting, poorly focused screens, very small typefaces and low-contrast displays could stress your eyes. The following sections provide suggestions on how to reduce eyestrain. Eyes Rest your eyes frequently.
  • Page 9: Table Of Contents

    TABLE OF CONTENTS UNPACKING.................... 1 ATTACHING / REMOVING THE BASE............. 2 INSTALLING THE HEADSET HOOK............3 SCREEN POSITION ADJUSTMENT ............4 CONNECTING THE POWER CORD............6 SAFETY PRECAUTION................6 CLEANING YOUR MONITOR ..............6 POWER SAVING..................7 DDC......................7 CONNECTOR PIN ASSIGNMENT............. 8 Standard Timing Table ................
  • Page 10: Unpacking

    UNPACKING Please check the following items are present when you unpack the box, and save the packing materials in case you will need to ship or transport the monitor in future. LCD Monitor Quick Start Guide AC Power Cord  ...
  • Page 11: Attaching / Removing The Base

    ATTACHING / REMOVING THE BASE Note: Remove the monitor and monitor base from its packaging. Carefully place the monitor face-down on a stable surface -- use a cloth to avoid scratching the screen. Attach the monitor stand arm to Ensure that the base is screwed tight the monitor, as illustrated.
  • Page 12: Installing The Headset Hook

    INSTALLING THE HEADSET HOOK Install the headset hook onto the Ensure that the headset hook is top of the monitor stand arm, as snapped into place on monitor stand illustrated. arm. EN-3...
  • Page 13: Screen Position Adjustment

    SCREEN POSITION ADJUSTMENT In order to optimize the best viewing position, you can adjust the height/tilt of the monitor. • Tilt Please see the illustration below for an example of the tilt range. Only at the highest point can 21 degrees of recline be offered for the angle of elevation.
  • Page 14 • Monitor Pivot Before rotating the display, lift it to the top position and then push it back to the utmost degree. Rotate clockwise until the monitor stops at 90°. -90° 90° 21° -5° 0-115mm • Swivel With the built-in pedestal, you can swivel the monitor for the most comfortable viewing angle.
  • Page 15: Connecting The Power Cord

    NEVER SPRAY OR POUR ANY LIQUID DIRECTLY ONTO THE SCREEN OR  CASE. PLEASE DO NOT USE ANY AMMONIA OR ALCOHOL-BASED CLEANERS ON  THE LCD DISPLAY SCREEN OR CASE. Acer will not be liable for damage resulting from use of any ammonia or  alcohol-based cleaners. EN-6...
  • Page 16: Power Saving

    POWER SAVING The monitor will be driven into “Power Saving” mode by the control signal from the display controller, as indicated by the amber-color power LED. State LED Light Blue Power Saving Mode Amber The power saving states will be kept until a control signal has been detected or the keyboard or mouse is activated.
  • Page 17: Connector Pin Assignment

    CONNECTOR PIN ASSIGNMENT 19-Pin Color Display Signal Cable* Meaning Meaning TMDS Data2+ TMDS Clock+ TMDS Data2 Shield TMDS Clock Shield TMDS Data2- TMDS Clock- TMDS Data1+ TMDS Data1 Shield Reserved (N.C. on device) TMDS Data1- TMDS Data0+ TMDS Data0 Shield DDC/CEC Ground TMDS Data0- +5V Power...
  • Page 18: Standard Timing Table

    Standard Timing Table HDMI Mode Resolution 640 x 480 640 x 480P 59.94 640 x 480P SDTV 720 x 576P SDTV 720 x 480P 59.94 SDTV 720 x 480P SVGA 800 x 600 1024 x 768 1280 x 720P 1280 x 720P 59.94 1280 x 720P 1920 x 1080P...
  • Page 19 Mode Resolution 640 x 480 SVGA 800 x 600 1024 x 768 1920 x 1080 1920 x 1080 1920 x 1080 1920 x 1080 1920 x 1080 1920 x 1080 EN-10...
  • Page 20: Installation

    INSTALLATION To install the monitor to your host system, please follow the steps as given below: Steps 1. 1-1 Connect HDMI Cable (Only HDMI-input model) a. Make sure both the monitor and computer are powered-OFF. b. Connect the HDMI cable to the computer. 1-2 Connect DP Cable (Default input) (Only DP-input model) a.
  • Page 21: User Controls

    USER CONTROLS Base Controls 1 2 3 4 5 Item Description Turns the monitor on/off. Blue indicates power on. 1, 2 Power button/indicator Amber indicates standby/power saving mode. Press to activate the OSD menu, then use it as a Navi/OK button directional key to highlight the desired function.
  • Page 22 Adjusting the OSD settings Note: The following content is for general reference only. Actual product specifications may vary. The OSD (on-screen display) can be used for adjusting the settings of your LCD Monitor. Press the MENU key to open the OSD. You can use the OSD to adjust the picture quality, OSD position and general settings.
  • Page 23 Adjusting the volume Open the Volume control and select the volume setting using the Navi/OK button. When you are done, press the Navi/OK button go back one level. Selecting the input Open the Input control and select the desired input. When you are done, press the Navi/OK button to go back one level.
  • Page 24 The Function page Open the Function page to select the Picture, Color, Audio, Gaming, OSD, or System functions, and adjust the settings which you want using the Navi/OK button. When you are done, press the Navi/OK button or to go back one level.
  • Page 25 Blue Light: filter out blue light by adjusting different Blue Light showing ratio - 80%, 70%, 60%, 50% Note: Higher values allow more blue light through. For the best protection, select a lower value. Dark boost: This boosts the amplitude of the dark color levels of the display–...
  • Page 26 Color temperature: Default is warm. You can choose Cool, Warm, Bluelight or User. sRGB mode is for getting better color matching representation with the peripheral device, such as DSCs or printers. Saturate: Color brightness can be changed by 0~200 adjustment. 6-axis color: Chroma of red, green, blue, cyan, yellow, and magenta can be independently adjusted from 0~100, changing the color quality of the image.
  • Page 27 Adjusting the Gaming Press the MENU key to open the OSD. Using the Navi/OK button, select Gaming from the OSD. Then navigate to the setting you wish to change. Use the Navi/OK button to adjust any sliding scales. OD: Select Off, Normal, or Extreme. ULMB (Ultra Low Motion Blur): Turn ULMB function On or Off.
  • Page 28 Adjusting the OSD Press the MENU key to open the OSD. Using the Navi/OK button, select OSD from the OSD. Then navigate to the setting you wish to change. Use the Navi/OK button to adjust any sliding scales. Language: Set the OSD menu language. OSD timeout: Adjust the delay before turning the off the OSD menu.
  • Page 29 Adjusting the System The System menu can be used to select the input source and other important settings. Press the MENU key to open the OSD. Using the Navi/OK button, select System from the OSD. Then navigate to the setting you wish to adjust. Use the Navi/OK button to select the setting.
  • Page 30 Save Settings to... (User Mode only) Press the MENU key to open the OSD. Using the Navi/OK button, select Save Settings to... from the OSD. Then navigate to the element you wish to adjust and press the Navi/OK button to enter it. Save Settings to Game Mode: There are three user-defined game mode profiles available.
  • Page 31 Product information From any function page, press the key to open the OSD. Reset All Settings: Reset all settings to the factory defaults. EN-22...
  • Page 32 G-SYNC Experience: For the following resolution: 1920 x 1080@60 Hz 1920 x 1080@100 Hz (DP only) 1920 x 1080@120 Hz (DP only) 1920 x 1080@144 Hz (DP only) 1920 x 1080@200 Hz (DP only) 1920 x 1080@240 Hz (DP only) G-SYNC requires an NVIDIA GeForce GTX650Ti BOOST or higher GeForce GTX graphics ®...
  • Page 33: Troubleshooting

    TROUBLESHOOTING Before sending your LCD monitor for servicing, please check the trouble- shooting list below to see if you can self-diagnose the problem. (HDMI/DP Mode) Problems Current Status Remedy Using OSD, adjust brightness  LED ON and contrast to maximum or reset to their default settings.
  • Page 34 EN-25...
  • Page 35 Acer America Corporation 333 West San Carlos St., Suite 1500 San Jose, CA 95110 U. S. A. Tel: 254-298-4000 Fax: 254-298-4147 www.acer.com Federal Communications Commission Declaration of Conformity This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

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