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Related Manuals for AOpen Nitro QG271
Summary of Contents for AOpen Nitro QG271
- Page 1 Acer LCD Monitor User's Guide...
- Page 2 Copyright © 2019. Acer Incorporated. All Rights Reserved. Acer LCD Monitor User's Guide Original Issue: 04/2019 Changes may be made periodically to the information in this publication without obligation to notify any person of such revisions or changes. Such changes will be incorporated in new editions of this manual or supplementary documents and publications.
- Page 3 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 initial use. Turn off the power switch and then turn it on again to make sure the flicker disappears.
- 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 Note: Adjust only those controls that are covered by the operating instructions, since improper adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore the product to normal condition. Potentially explosive environments Switch off your device in any area with a potentially explosive atmosphere and obey all signs and instructions.
- Page 7 Disposal instructions Do not throw this electronic device into the trash when discarding. 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 http://www.acer‐group.com/public/Sustainability 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. • Wake the computer from Sleep mode by pushing the power button. Tips and information for comfortable use Computer users may complain of eyestrain and headaches after prolonged use.
- 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 •...
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Page 10: Table Of Contents
TABLE OF CONTENTS UNPACKING.................... 1 ATTACHING / REMOVING THE BASE............ 2 SCREEN POSITION ADJUSTMENT ............4 CONNECTING THE POWER CORD............5 SAFETY PRECAUTION................5 CLEANING YOUR MONITOR ..............5 POWER SAVING..................6 DDC......................6 CONNECTOR PIN ASSIGNMENT............. 7 INSTALLATION..................9 USER CONTROLS .................. -
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: 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 base. - Page 13 Follow instructions below to remove the base from the monitor. Note: Carefully place the monitor face-down on a stable surface -- use a cloth to avoid scratching the screen. Use a screwdriver to press the With release button pressed, remove release button.
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Page 14: Screen Position Adjustment
SCREEN POSITION ADJUSTMENT In order to optimize the best viewing position, you can adjust the tilt of the monitor. • Tilt Please see the illustration below for an example of the tilt range. EN-4... -
Page 15: Connecting The Power Cord
CONNECTING THE POWER CORD Check first to make sure that the power cord you use is the correct type required for your area. This monitor has a universal power supply that allows operation in either 100/120V AC or 220/240 V AC voltage area. No user-adjustment is required. Plug one end of the AC power cord to the adapter, and plug the other end ... -
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 15-Pin Color Display Signal Cable PIN NO. DESCRIPTION PIN NO. DESCRIPTION Green Logic Ground Blue Monitor Ground Monitor Ground DDC-Serial Data DDC-return H-Sync R-Ground V-Sync G-Ground DDC-Serial Clock B-Ground 19-Pin Color Display Signal Cable* Meaning Meaning TMDS Data2+ TMDS Clock+ TMDS Data2 Shield TMDS Clock Shield... - Page 18 STANDARD TIMING TABLE Mode Resolution Remark 640 x 480 60 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 1024 x 768 60 Hz 1024 x 768 70 Hz VESA 1152 x 864...
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Page 19: Installation
INSTALLATION To install the monitor to your host system, please follow the steps as given below: Steps 1. 1-1 Connect Video Cable a. Make sure both the monitor and computer are powered-OFF. b. Connect the VGA cable to the computer. 1-2 Connect HDMI Cable (Only HDMI-input model) a. -
Page 20: 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 21 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 22 Turn VRB on or off (Selective models) Open the VRB control and select the VRB setting using the Navi/OK button. When you are done, press the Navi/OK button go back one level. Adjusting the Brightness Open the Brightness control and select the brightness setting using the Navi/ OK button.
- Page 23 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 24 Contrast: adjust the contrast from 0 to 100. Note: Sets the degree of difference between light and dark areas. 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.
- Page 25 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 26 10. 6-axis Saturate: Adjust the red, green, blue, yellow, magenta and cyan saturation. Adjusting the Audio Press the MENU key to open the OSD. Using the Navi/OK button, select Audio from the OSD. Then navigate to the setting you wish to adjust. Use the Navi/OK button to adjust any sliding scales.
- 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 adjust. Use the Navi/OK button to adjust any sliding scales. Over Drive: Select Off, Normal, or Extreme. Note: If FreeSync is “ON”, then the Over Drive selection is set to “Normal”...
- 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 adjust. 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 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 30 Product information From any function page, press the key to open the OSD. Reset All Settings: Reset all settings to the factory defaults. EN-20...
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Page 31: 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. (VGA Mode) Problems Current Status Remedy Using OSD, adjust brightness and LED ON contrast to maximum or reset to their default settings. - Page 32 (HDMI Mode) Problems Current Status Remedy Using OSD, adjust brightness LED ON and contrast to maximum or reset to their default settings. Check the power switch. Check if AC power cord is LED OFF properly connected to the No Picture monitor.
- Page 33 EN-23...
- 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.