BenQ GL2055 User Manual

G Series
LCD Monitor
User Manual

BenQ GL2055 Specifications

General

Panel Type	TN
Resolution	1600 x 900
Aspect Ratio	16:9
Brightness	250 cd/m²
Contrast Ratio	1000:1
Dynamic Contrast Ratio	12, 000, 000:1
Response Time	5 ms
Connectivity	VGA, DVI-D
Built-in Speakers	No
VESA Mount	100 x 100 mm
Power Consumption	25W (typical)
Viewing Angle (Horizontal)	170°
Viewing Angle (Vertical)	160°

Summary

Power Safety

Getting to know your monitor

Input and output ports

Describes various input and output connections available on different monitor models.

How to assemble your monitor hardware

Attach the monitor base

Step-by-step guide on how to securely attach the monitor base to the stand.

Connect the video cable

Instructions for connecting D-Sub, DVI-D, and HDMI video cables to the monitor.

Connect the power cable

Details on connecting the monitor's power cord to the power outlet.

Connect-to and turn-on the power

Final steps for powering on the monitor and computer after assembly.

Using the monitor wall mounting kit

Getting the most from your BenQ monitor

How to install the monitor on a new computer

Step-by-step guide for installing the BenQ LCD Monitor driver on a new computer.

How to upgrade the monitor on an existing computer

Procedure for updating the monitor driver software on a computer with an existing installation.

How to install on Windows 8 system (selected models only)

How to install on Windows 7 system

How to install on Windows Vista systems

Appendix: Assembling your monitor with a height adjustment stand (HAS)

How to attach the monitor base

Adjusting the monitor height

Rotating the monitor

Troubleshooting

Frequently asked questions (FAQ)

Addresses common issues such as blurred images, pixel errors, and faulty coloration.