PB278 Series LCD Monitor User Guide
Table of contents Notices.......................................................................................................... iv Safety information........................................................................................ v Care & Cleaning.......................................................................................... vii 1.1 Welcome!....................................................................................... 1-1 1.2 Package contents...............................
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. This product is a better choice.
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. • 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.
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.
WARNING Usage of other than specified head- or earphones can result in hearing loss due to excessive sound pressures.
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. viii 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.
1.1 Welcome! Thank you for purchasing the ASUS® LCD monitor! The latest widescreen LCD monitor from ASUS provides a crisper, broader, and brighter 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 you! 1.
1.3 Assembling the monitor To assemble the monitor: 1. Place the display flat on a cloth on the table, assemble the base according to the drawing and use a coin to turn the screw tight. 2. Put the cable clip inset the hole of stand, and adjust the monitor to the angle that is most comfortable for you.
1.4 Connect cables 1.4.1 Rear of the LCD monitor 8 1 1. AC-IN Port 2. DVI Port 3. HDMI Port 4. DisplayPort 5. VGA Port 6. Audio - in Port 7. Earphone - out Port 8.
1.5 Monitor introduction 1.5.1 Using the Controls button Use the control button on the bottom of the monitor to adjust the image settings. Standard Mode DisplayPort 2560x1440@60Hz Menu QuickFit Input Select Close Brightness Splendid 7 6 5 4 3 2 1 1. Power Button/Power Indicator: • Press this button to turn the monitor on/off. • The color definition of the power indicator is as the below table. 2. Description White ON Amber Standby mode OFF OFF MENU Button: • 3.
4. Input Select Button: • 5. Use this hotkey to switch from VGA, DVI, HDMI or DisplayPort input signal. Close Button • 6. Exit the OSD menu. Shortcut key1 • This is a Shortcut key. The default setting is Brightness. Shortcut key2 7. • This is a Shortcut key. The default setting is Splendid.
1.5.2 QuickFit Function The QuickFit function contains three patterns: (1) Grid (2) Paper size (3) Photo size. 1. Grid pattern: Facilitates designers and users to organize content and layout on one page and achieve a consistent look and feel. Alignment Grid 2. Paper size: Provides users to view their documents in real size on the screen. A4 B5 Letter A4 B5 Letter EXIT 3. EXIT Photo size: Provides photographers and other users to accurately view and edit their photos in real size on the screen.
2.1 Detaching the arm/stand (for VESA wall mount) The detachable stand of this monitor is specially designed for VESA wall mount. To detach the arm/stand 1. Disconnect power and signal cables. Carefully put the front of the monitor face down on a clean table. 2. Use a screwdriver to remove the four screws on the arm (Figure 1), and then detach the arm/stand from the monitor (Figure 2). • We recommend that you cover the table surface with soft cloth to prevent damage to the monitor.
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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 +20˚ to -5˚ and it allows 60˚ swivel adjustment from either left or right. You can also adjust the monitor’s height within +/- 12cm.
3.1 OSD (On-Screen Display) menu 3.1.1 How to reconfigure PB278 Standard Mode Display Port 2560x1440@60Hz Splendid Scenery mode Color Standard Mode Image Theater Mode Sound Game Mode PIP/PBP Setting Night View Mode Input Select sRGB Mode System Setup Reading Mode Shortcut Darkroom Mode 1. Press the MENU button to activate the OSD menu. 2. Press the and buttons to toggle between options in the Menu. As you move from one icon to another, the option name is highlighted. 3.
3.1.2 1. OSD Function Introduction Splendid This function contains eight sub-functions that you can select for your preference. Each mode has the Reset selection, allowing you to maintain your setting or return to the preset mode.
2. Color Select the image color you like from this function. PB278 Standard Mode Display Port 2560x1440@60Hz Splendid Brightness Color Contrast Image Saturation Sound Color Temp. PIP/PBP Setting Skin Tone Input Select System Setup Shortcut • Brightness: The adjusting range is from 0 to 100. • Contrast: The adjusting range is from 0 to 100. • Saturation: The adjusting range is from 0 to 100. • Color Temp.: Contains three preset color modes (Cool, Normal, Warm) and User Mode.
3. Image You can adjust the image Sharpness, Trace Free, Aspect Control, VividPixel, ASCR, Adaptive-Sync/FreeSync, Position (VGA only), Focus (VGA only), and Auto Adjust (VGA only), from this main function. PB278 Standard Mode Display Port 2560x1440 @ 60Hz 3-4 Splendid Sharpness Color Trace Free Image Aspect Control Sound VividPixel PIP/PBP Setting ASCR Input Select Adaptive-Sync/FreeSync System Setup Position Shortcut More • Sharpness: Adjusts the picture sharpness.
• 4:3 is only available when input source is in 4:3 format。OverScan is only available for the HDMI input source • Phase adjusts the phase of the pixel clock signal. With a wrong phase adjustment, the screen shows horizontal disturbances. • Clock (pixel frequency) controls the number of pixels scanned by one horizontal sweep. If the frequency is not correct, the screen shows vertical stripes and the image is not proportional.
4. Sound Adjust the sound settings to your preference. PB278 Standard Mode Display Port 2560x1440 @ 60Hz Splendid Volume Color Mute Image Source Sound PIP/PBP Setting Input Select System Setup Shortcut 5. • Volume: Adjusts the output volume level. • Mute: Mute the output volume. • Source: Adjusts audio source to “main source” or “sub source”.
• Size: Adjust the PIP size to “Small”, “Middle”, or “Large”. • Position: Adjusts the position of PIP sub-window to “Right-Top”, “LeftTop”, “Right-Bottom” or “Left-Bottom”. • Aspect Control: Adjusts the PIP aspect ratio and automatically adjust the PIP window size. • Swap: Swaps the sources of the main- and sub-windows. VGA Sub-source 6.
7. System Setup Adjusts the system configuration.
GamePlus main menu GamePlus-Aimpoint GamePlus Aimpoint Timer (Practice Mode) GamePlus main-Timer GamePlus main-Timer-Position Position • ECO Mode: Activate the ecology mode for power saving. • OSD Setup: Adjusts the OSD Timeout, DDC/CI, and Transparency of the OSD screen. • Language: Select OSD language.
8. Shortcut Selecting this option allows you to set two shortcut keys. PB278 Standard Mode Display Port 2560x1440@60Hz 3-10 Splendid Shortcut 1 Splendid Color Shortcut 2 Brightness Image AUTO Adjust Sound Contrast PIP/PBP Setting PIP/PBP Setting Input Select Color Temp System Setup Volume Shortcut GamePlus • Shortcut 1: User can select from “Splendid”, “Brightness”, “AUTO Adjust”, “Contrast”, “PIP/PBP Setting”, “Color Temp.”, “Volume”, “GamePlus” and set as shortcut key.
3.2 Specifications Model PB278QV Panel Size 27.0”W (68.6 cm) Max. Resolution 1920x1080 (VGA); 2560 x 1440 (DVI, HDMI, DP) Brightness (Typ.) 300cd/m2 Intrinsic Contrast Ratio (Typ.) Viewing Angle (CR=10) 1000:1 178°(V) /178°(H) Display Colors 16.
3.3 Troubleshooting (FAQ) Problem Power LED is not ON 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 Power Indicator function in main menu OSD. Select “ON” to turn on power LED. The power LED lights amber and • Check if the monitor and the computer are in the there is no screen image ON mode. • Make sure the signal cable is properly connected the monitor and the computer.
3.4 Supported Timing List PC Supported Primary Timing Resolution Refresh Rate Horizontal Frequency 640x480 60Hz 31.469kHz 640x480 72Hz 37.861kHz 640x480 75Hz 37.5kHz 800x600 56Hz 35.156kHz 800x600 60Hz 37.879kHz 800x600 72Hz 48.077kHz 800x600 75Hz 46.875kHz 1024x768 60Hz 48.363kHz 1024x768 70Hz 56.476kHz 1024x768 75Hz 60.023kHz 1152x864 75Hz 67.5kHz 1280x960 60Hz 60kHz 1280x1024 1280x1024 1440x900 1440x900 1680x1050 1920x1080 60Hz 75Hz 60Hz 75Hz 60Hz 60Hz 63.
VESA Modes, User Available Timing Resolution Refresh Rate Horizontal Frequency 848x480 1280x720(RB) 1280x720 1280x720 1280x768(RB) 1280x800(RB) 1280x800 1280x800 1366x768 1440x900(RB) 1440x900 1680x1050(RB) 1920x1080 60Hz 60Hz 60Hz 75Hz 60Hz 60Hz 60Hz 75Hz 60Hz 60Hz 75Hz 60Hz 60Hz 31.02 44.444kHz 44.772kHz 56.456kHz 47.396kHz 49.306kHz 49.702kHz 62.795kHz 47.712kHz 55.469kHz 70.635kHz 64.674kHz 66.587kHz WQHD Mode (DVI (dual link), HDMI and DP only) 2560x1440 * 60Hz 88.
