Service manual

18.5″ LCD Color Monitor BenQ G925HDA

3. General Description

This new LCD (Liquid Crystal Display) monitor BenQ G925HDA offers numerous features and functions, for

example:

• TFT display (Thin Film Transistor; active matrix)

• Minimal space requirements thanks to slim casing

• Optimum ergonomic characteristics (totally distortion-free, excellent picture definition and color purity right into

the corners)

• Contrast ratio 20000:1, brightness 250nits

• MAX. resolution (1366x768)

• Presentation of up to 16.7 M colors (in conjunction with an appropriate graphics card)

• Automatic scanning of horizontal frequencies from 30 to 63 KHz and refresh rates (vertical frequencies) from 50

to 76 Hz (absolutely flicker-free)

• Digital screen controller with microprocessor for storing 15 different display modes

• Freely adjustable color alignment for matching the screen colors to the colors of various input and output devices

• Convenient operation via integrated OSD (On-Screen-display) menu

• VESA-DDC compatibility

• Plug & play capability

• Power management for reducing power consumption when the computer is not in use

This operating manual contains important information you require to start up and run your LCD monitor.

This specification defines the requirements for the 18.5″ MICROPROCESSOR based Multi-mode supported high

resolution color LCD monitor. This monitor can be directly connected to general 15-pin VGA connector, also

supports VESA DPMS power management and plug & play function.

Additional information

Due to the nature of liquid crystal display (LCD) technology, the picture resolution is always fixed. For the best

display performance, please set the display resolution to 1366x768 pixels with an aspect ratio of 16:9. This is called

“Native Resolution” or maximal resolution - that is, the clearest picture. Lower resolutions are displayed on a full

screen through an interpolation circuit. Image blurring across pixel boundaries can occur with the interpolated

resolution depending upon the image type and its initial resolution.

4. Related service information

This Service Manual contains general information. There are 2 levels of service:

Level 1: Cosmetic / Appearance / Alignment Service

Level 2: Circuit Board or Standard Parts Replacement

Service Web Site

eSupport URL:

http://esupport.benq.com