BenQ GW2255 User Manual

4
Table of Contents
Copyright ......................................................................................................................................2
Getting started .............................................................................................................................5
Getting to know your monitor ................................................................................................7
Front view .....................................................................................................................................................7
Back view ......................................................................................................................................................7
How to assemble your monitor hardware ...........................................................................9
How to detach the base ......................................................................................................................... 13
Using the monitor wall mounting kit ................................................................................................... 14
Getting the most from your BenQ monitor ...................................................................... 15
How to install the monitor on a new computer .............................................................................. 16
How to upgrade the monitor on an existing computer ................................................................. 17
How to install on Windows 8 system (selected models only) ..................................................... 18
How to install on Windows 7 system ................................................................................................ 19
How to install on Windows Vista systems ........................................................................................20
Picture optimization ................................................................................................................. 21
How to adjust your monitor ................................................................................................. 22
The control panel .................................................................................................................................... 22
Hot key mode ........................................................................................................................................... 23
Main menu mode ..................................................................................................................................... 24
Troubleshooting ....................................................................................................................... 38
Frequently asked questions (FAQ) ...................................................................................................... 38
Need more help? ..................................................................................................................................... 39

BenQ GW2255 Specifications

General

Color	glossy black, black
Touch Screen	no
Webcam	no
OS Compatibility	windows
Screen Size	21.5 inches
Aspect Ratio	16:9
Resolution	1920 x 1080
Horizontal Viewing Angle	178 degrees
Vertical Viewing Angle	178 degrees
Response Time	6 milliseconds
Brightness	250 candela per square meter
Contrast Ratio	20, 000, 000:1
Power Consumption	21 watts
Width with Stand	20.7 inches
Net Weight without Stand	8.2 pounds