PA278QV/PA278QEV Series LCD Monitor User Guide
First Edition March 2020 Copyright © 2020 ASUSTeK COMPUTER INC. All Rights Reserved. No part of this manual, including the products and software described in it, may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language in any form or by any means, except documentation kept by the purchaser for backup purposes, without the express written permission of ASUSTeK COMPUTER INC. (“ASUS”).
Contents Contents....................................................................................................... iii Notices.......................................................................................................... iv TCO certified................................................................................................ vi Safety information...................................................................................... vii Care & Cleaning.................................
Notices Federal Communications Commission Statement This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: • This device may not cause harmful interference, and • This device must accept any interference received including interference that may cause undesired operation. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules.
NOTE: Energy Star is NOT supported on FreeDOS and Linux-based operating system. Canadian Department of Communications Statement This digital apparatus does not exceed the Class B limits for radio noise emissions from digital apparatus set out in the Radio Interference Regulations of the Canadian Department of Communications. This class B digital apparatus complies with Canadian ICES-003. This Class B digital apparatus meets all requirements of the Canadian Interference - Causing Equipment Regulations.
TCO certified A third-party certification according to ISO 14024 Toward sustainable IT products Say hello to a more sustainable product IT products are associated with a wide range of sustainability risks throughout their life cycle. Human rights violations are common in the factories. Harmful substances are used both in products and their manufacture. Products can often have a short lifespan because of poor ergonomics, low quality and when they are not able to be repaired or upgraded.
Safety information • Before setting up the monitor, carefully read all the documentation that came with the package. • To prevent fire or shock hazard, never expose the monitor to rain or moisture. • Never try to open the monitor cabinet. The dangerous high voltages inside the monitor may result in serious physical injury. • If the power supply is broken, do not try to fix it by yourself. Contact a qualified service technician or your retailer.
Care & Cleaning • Before you lift or reposition your monitor, it is better to disconnect the cables and power cord. Follow the correct lifting techniques when positioning the monitor. When lifting or carrying the monitor, grasp the edges of the monitor. Do not lift the display by the stand or the cord. • Cleaning. Turn your monitor off and unplug the power cord. Clean the monitor surface with a lint-free, non-abrasive cloth. Stubborn stains may be removed with a cloth dampened with mild cleaner.
Where to find more information Refer to the following sources for additional information and for product and software updates. 1. ASUS websites The ASUS websites worldwide provide updated information on ASUS hardware and software products. Refer to http://www.asus.com 2. Optional documentation Your product package may include optional documentation that may have been added by your dealer. These documents are not part of the standard package.
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1.1 Welcome! Thank you for purchasing the ASUS® LCD monitor! The latest widescreen LCD monitor from ASUS provides a broader, brighter and crystal-clear display, plus a host of features that enhance your viewing experience. With these features, you can enjoy the convenience and delightful visual experience that the monitor brings to you! 1.
1.3 Monitor introduction 1.3.1 Front view 6 1. 4 3 2 1 Power button/power indicator • Turns the monitor on/off. • The color definition of the power indicator is as the below table. 2. Status Description White Amber Off On Standby mode Off Menu button: • Press this button to display the OSD menu when the OSD is off. • Enters the OSD menu. • Toggles the Key Lock function between on and off with a long press for 5 seconds. 3.
5. Shortcut • Press this button to display the OSD menu when the OSD is off. • Default: Brightness hotkey • To change the hotkey function, go to the Shortcut > Shortcut 1 menu. 6. Shortcut • Press this button to display the OSD menu when the OSD is off. • Default: Blue light filter hotkey • To change the hotkey function, go to the Shortcut > Shortcut 2 menu.
1.3.2 Back view 11 1 2 3 4 5 6 7 8 9 10 11 1. Kensington lock slot. 2. Power switch. Press the switch to turn on/off power. 3. AC-IN port. This port connects the power cord. 4. DVI port. This 24-pin port is for PC (Personal Computer) DVI-D digital signal connection. 5. HDMI port. This port is for connection with an HDMI compatible device. 6. DisplayPort in. This port is for connection with a DisplayPort compatible device. 7. Mini DisplayPort in.
2.1 Assembling the monitor arm/base To assemble the monitor base: 1. Have the front of the monitor face down on a table. 2. Place the arm hinge of the stand assembly onto its compartment on the rear of the monitor (for selected models). 3. Attach the base into the arm, making sure the tab on the arm fits into the groove on the base. 4. Fix the base to the arm by fastening the bundled screw. We recommend that you cover the table surface with soft cloth to prevent damage to the monitor.
2.2 Detaching the arm/base (for VESA wall mount) The detachable arm/base of this monitor is specially designed for VESA wall mount. To detach the arm/base: 1. Have the front of the monitor face down on a table. 2. Press the release button, and then detach the arm/base from the monitor (Figure 1). 2 1 (Figure 1) We recommend that you cover the table surface with soft cloth to prevent damage to the monitor. 2-2 • The VESA wall mount kit (100 x 100 mm) is purchased separately.
2.3 Adjusting the monitor • For optimal viewing, we recommend that you look at the full face of the monitor, then adjust the monitor to the angle that is most comfortable for you. • Hold the stand to prevent the monitor from falling when you change its angle. • You can adjust the monitor’s angle from +35˚ to -5˚and it allows 90˚ swivel adjustment from either left or right. You can also adjust the monitor’s height within +/- 150 mm.
2.4 Connecting the cables Connect the cables as the following instructions: • To connect the power cord: Connect one end of the power cord securely to the monitor’s AC input port, the other end to a power outlet. • To connect the DVI/DisplayPort/mini DisplayPort/HDMI cable: a. Plug one end of the DVI/DisplayPort/mini DisplayPort/HDMI cable to the monitor’s DVI/DisplayPort/mini DisplayPort/HDMI jack. b.
3.1 OSD (On-Screen Display) menu 3.1.1 How to reconfigure ProArt Preset ASUS PA278QV Standard Mode DisplayPort 2560 x 1440@ 60Hz Standard Mode sRGB Mode Rec 709 Mode DCI-P3 mode Scenery Mode Reading Mode Darkr oom Mode more 1. Press any button (except the Power button) to display the OSD menu. 2. Press the 3. Press the buttons as indicated on the screen to navigate through the functions. Highlight the desired function and press to activate it.
3.1.2 1. OSD function introduction ProArt Preset This function contains 10 sub-functions you can select for your preference. Each mode has the Reset selection, allowing you to maintain your setting or return to the preset mode. ProArt Preset ASUS PA278QV Standard Mode DisplayPort 2560 x 1440@ 60Hz Standard Mode sRGB Mode Rec 709 Mode DCI-P3 mode Scenery Mode Reading Mode Darkroom Mode more • Standard Mode: Best choice for document editing.
Below table shows the default configurations for each ProArt Preset mode: Function Color Temp. Standard sRGB Mode Mode Rec. 709 DCI-P3 Mode Mode Scenery Reading Mode Mode Fixed 6500K Fixed 100 nits Fixed 80 Enable (P36500K Theater) Enable 100 nits 100 (50) Enable 80 80 (80) Disable Disable Disable Enable (0) Middle Saturation (50) Middle Hue (50) Enable Color (Default) Enable Gamma (2.
Please refer to the following to alleviate eye strains: 3. • Users should take some time away from the display if working for long hours. It is advised to take short breaks (at least 5 mins) after around 1 hour of continuous working at the computer. Taking short and frequent breaks is more effective than a single longer break. • To minimize eye strain and dryness in your eyes, users should rest the eye periodically by focusing on objects that are far away.
* • 4. Adjusts the gain levels for R, G, B. * Adjusts the black level offset values for R, G, B. Color Reset: * Current mode color reset: Resets the color settings of current color mode to the factory default value. * All modes color reset: Resets the color settings of all color modes to the factory default value. Image Set the image related setting from this menu.
5. Sound You can adjust Volume, Mute and Source from this menu. Sound ASUS PA278QV Standard Mode DisplayPort 2560 x 1440@ 60Hz Volume Mute Source 6. • Volume: the adjusting range is from 0 to 100. • Mute: toggles the monitor sound between on and off. • Source: decides the monitor sound comes from which source. Input Select In this function, you can select your desired input source.
7. System Setup Allows you to adjust the system. System Setup ASUS PA278QV Standard Mode DisplayPort 2560 x 1440@ 60Hz Adaptive-Sync USB Charging OSD Setup Qui ckFit Language DisplayPort Stream Key Lock more • Adaptive-Sync (DisplayPort/HDMI only): Allows an Adaptive-Sync supported* graphics source to dynamically adjust display refresh rate based on typical content frame rates for power efficient, virtually stutter free and low-latency display update.
* Ruler: This pattern presents physical ruler on top and left side. You can press the Return button for longer than 3 seconds to switch the measurements between metric and imperial. 5 10 15 20 25 30 5 10 15 * Alignment: Facilitates designers and users to organize content and layout on one page and achieve a consistent look and feel. Alignment Grid * A4: Provides users to view their documents in real size on the screen.
• DisplayPort Stream: Compatibility with graphic card. Select DisplayPort 1.1 or DisplayPort 1.2 by graphic card DP version. • Key Lock: To disable all function keys. Press the second button from the top over five seconds to cancel the key lock function. • Power Indicator: Turns the power LED indicator on/off. • Information: Shows the monitor information. • All Reset: “Yes” allows you to restore the default settings. 8. Shortcut Defines the functions for Shortcut 1 and 2 buttons.
3.2 Specifications summary Panel Type Panel size TFT LCD 27” (16:9, 68.47 cm) wide screen Max. Resolution Pixel pitch Brightness (Typ.) Contrast Ratio (Typ.) Contrast Ratio (Max.) Viewing angle (H/V) CR>10 Display colors Response time ProArt Preset selection Auto adjustment Color temperature selection Analog input Digital input Temperature (Operating) 2560 x 1440 0.2331 mm x 0.2331 mm 350 cd/m2 1000:1 100,000,000:1 (with ASCR on) 178˚/178˚ 16.
Multi-languages Accessories Compliance and Standards 21 languages (English, French, German, Italian, Spanish, Dutch, Portuguese, Russian, Czech, Croatian, Polish, Romanian, Hungarian, Turkish, Simplified Chinese, Traditional Chinese, Japanese, Korean, Thai, Indonesian, Persian) Quick start guide, warranty card, power cord, HDMI cable (optional), DisplayPort cable (optional), USB B to A cable (optional), audio cable (optional), DisplayPort cable (mini DP to DP) (optional), color calibration testing report
Pivot: 90 Degree .0 90 35.0 5.0 .0 90 Swivel: 90 Degree 614,6 [24.2] 298,37 [11.7] .0 90 68,8 [2.7] M4*4 Depth 10 Wall mount Keep out area 50,5 [2.0] 150,0 [5.9] 596,7 [23.5]-Active area 167,83 [6.6] 226,3 [8.9] AA Center 25,2 [1.0] 346,8 [13.7] 401,8 [15.8] 159,6 [6.3] ASUS PA278QV Outline Dimension .0 262,7 [10.3] 184,8 [7.3] *Unit: mm [inch] 90 153,9 [6.1] 80,7 [3.2] 100,0 [3.9] 117,0 [4.6] Chapter 3: OSD (On-Screen Display) menu 3-12 Outline dimensions 3.3 226,9 [8.
3.4 Troubleshooting (FAQ) Problem Power LED is not ON The power LED lights amber and there is no screen image Screen image is too light or dark Screen image is not centered or sized properly Possible Solution • Press the button to check if the monitor is in the ON mode. • Check if the power cord is properly connected to the monitor and the power outlet. • Check if the power switch is ON. • Check if the monitor and the computer are in the ON mode.
3.5 Supported operating modes Resolution Frequency Horizontal Frequency (KHz) 640x480 640x480 640x480 640x480 720x400 800x600 800x600 800x600 1024x768 1024x768 1024x768 1152x864 1280x720 1280x768 1280x800 1280x960 1280x1024 1280x1024 1440x900 1600x1200 1680x1050 1920x1080 1920x1200 (Reduced Blanking) 1920x1200 2048x1152(Reduce blanking) 2560x1080 2560x1440 2560x1440 31.47(N) 35.00(N) 37.87(N) 37.5(N) 31.47(N) 35.16(P) 37.88(P) 46.86(P) 48.36(N) 56.476(N) 60.02(N) 67.5(P/N) 45.00(P) 47.78(P) 49.7(P) 60.
Timing Name Pixel Format 480p 720p60 576p 720p50 1080p24 1080p25 1080p60 1080p50 720 x 480 1280 x 720 720 x 576 1280 x 720 1920 x 1080 1920 x 1080 1920 x 1080 1920 x 1080 Horizontal Frequency (kHz) 31.469 45 31.25 37.5 27 28.125 67.5 56.25 ASUS PA278QV / PA278QEV Series LCD Monitor Vertical Frequency (Hz) 60 60 50 50 24 25 60 50 Pixel Rate (MHz) 27 74.25 27 74.25 74.25 74.25 148.5 148.