Acer XB323U User Manual
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Acer LCD Monitor
User's Guide

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Summary of Contents for Acer XB323U

  • Page 1 Acer LCD Monitor User's 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 In this case, the screen is recovered slowly by changing the image or turning off the power switch for a few hours. • Acer monitor is purposed for video and visual display of information obtained from electronic devices. Information for your safety and...
  • 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 many devices.
  • 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 To minimize pollution and ensure utmost protection of the global environment, please recycle. For more information on the Waste from Electrical and Electronics Equipment (WEEE) regulations, visit https://www.acer-group.com/sustainability/en/our-products-environment.html LCD pixel statement The LCD unit is produced with high-precision manufacturing techniques.
  • Page 8 viii This product has been shipped enabled for power management: • Activate display’s Sleep mode within 15 minutes of user inactivity. • Activate computer’s Sleep mode within 30 minutes of user inactivity. Tips and information for comfortable use Computer users may complain of eyestrain and headaches after prolonged use. Users are also at risk of physical injury after long hours of working in front of a computer.
  • Page 9 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 •...
  • Page 10: Table Of Contents

    TABLE OF CONTENTS UNPACKING.................... 1 REMOVING THE STAND ARM FOR WALL MOUNT ....... 2 SCREEN POSITION ADJUSTMENT ............3 CONNECTING THE POWER CORD............5 SAFETY PRECAUTION................5 CLEANING YOUR MONITOR ..............5 POWER SAVING..................6 DDC......................6 CONNECTOR PIN ASSIGNMENT............. 7 STANDARD TIMING TABLE ..............
  • Page 11: 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 12: Removing The Stand Arm For Wall Mount

    REMOVING THE STAND ARM FOR WALL MOUNT Note: Carefully place the monitor face-down on a stable surface -- use a cloth to avoid scratching the screen. Loosen and remove the screws with Your monitor is ready for wall mount. a Phillips screwdriver, then lift and remove the stand arm.
  • Page 13: Screen Position Adjustment

    SCREEN POSITION ADJUSTMENT In order to optimize the best viewing position, you can adjust the height/tilt/ swivel of the monitor. • Tilt Please see the illustration below for an example of the tilt range. Only at the highest point can 23 degrees of recline be offered for the angle of elevation.
  • Page 14 • Swivel With the built-in pedestal, you can swivel the monitor for the most comfortable viewing angle. EN-4...
  • 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-5...
  • 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 Mode Resolution Remark 640 x 480 60 Hz 640 x 480 72 Hz 640 x 480 75 Hz 640 x 480 66.66 Hz VESA 720 x 400 70 Hz SVGA 800 x 600 56 Hz SVGA 800 x 600 60 Hz SVGA 800 x 600...
  • Page 19 Note: The DisplayPort of this monitor is purposely supporting the G-Sync compatible/Adaptive-Sync support technology. This technology allows Adaptive-Sync (DP) supported graphics source to dynamically adjust display refresh rate based on typical content frame rates in order to eliminate stuttering and enhance low-latency display. Note: Overclocking may result in flicker or other adverse effects that may derive from the total configuration of the system connected to the display, and possibly, in addition, the display’s panel...
  • 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 (Only DP-input model) (Optional) a.
  • Page 21: User Controls

    USER CONTROLS Base Controls Item Description Turns the monitor on/off. Blue indicates power on. Power button/indicator Amber indicates standby/power saving mode. Hotkey 1, 2 buttons Press to activate user defined hotkey function. Input button Press to toggle input sources. 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 Brightness Open the Brightness control and select the brightness setting using the Navi/ OK button. When you are done, press the Navi/OK button to exit. Selecting the Input Open the Input control and select an available input source. 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 a menu function, 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. Adjusting the Picture Press the MENU key to bring up the OSD.
  • Page 25 ACM: Turn ACM on or off. The default is off. HDR: Turn HDR Off, Auto or HDR-600. The default is Off. Select Auto enables this function to automatically detect and process HDR signal. Note: If HDR is “Auto”, then Modes is set to “HDR” automatically. If HDR is “Auto”, certain parameters (ACM, Gamma, Contrast, Blue Light, Color Temperature, Black Boost, Grayscale Mode, 6- axis Hue, 6-axis Saturate, and VRB) are grayed out and disabled.
  • Page 26 Adjusting the Color Press the MENU key to open the OSD. Using the Navi/OK button, select Color from the OSD. Then navigate to the setting you wish to adjust. Use the Navi/OK button to select the setting. Gamma mode allows you to adjust the luminance tone. The default value is 2.2 (standard value for Windows).
  • Page 27 Color Space: You can choose Standard, SMPTE-C, DCI, EBU, HDR, Rec. 709 or sRGB. Note: If Color Space is “HDR”, then Modes is set to “HDR” automatically. If Color Space is not “HDR”, then Modes is set to “Standard”. Grayscale Mode: Turn grayscale mode On or Off. 6-axis Hue: Adjust the red, green, blue, yellow, magenta and cyan hue.
  • Page 28 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 adjust. Use the Navi/OK button to adjust any sliding scales. Over Drive: Select Off, Normal, or Extreme. Note: If Adaptive-Sync is “ON”, then the Over Drive selection is set to “Normal”...
  • Page 29 Aim Point: Show an Aim point on the screen for shooting games. 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 adjust. Use the Navi/OK button to adjust any sliding scales.
  • Page 30 Adjusting the System 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. Input: Select the source from an available input source. Auto Source: Automatically searches for available input sources.
  • Page 31 PIP/PBP: The options for PIP/PBP Mode are Off, PIP Large, PIP Small, and PBP. You can also adjust the PIP Position, PBP Size, Sub Source, Source Swap, and Audio Source. 10. DDC/CI: Allows the monitor settings to be set through the software on the PC.
  • Page 32: 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 33 XB323U XB323U 2020. Sep. 22, 2020...
  • Page 34 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.
  • Page 35 Product Information for EU Energy Label English Informasi produk untuk Label Energi UE Bahasa Indonesian Produktinformationen für das EU Energielabel Deutsch Información de producto para EU Energy Label Español Informations produit pour le label énergétique de l'UE Français Informazioni prodotto per la classe di efficienza energetica UE Italiano Productinformatie voor EU-energielabel Nederlands...

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