Acer CML174SXW, Service Manual

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1. INTRODUCTION
1.1 Scope
This specification defines the requirements for the 17” MICRO-PROCESSOR based Multi-
mode supported high resolution color LCD monitor, This monitor can be directly connected
to general 15 pin D-sub VGA connector and DVI-D digital connector, eliminates the
requirement of optional special display card. It also supports VESA DPMS power
management and plug & play function. There is a build-in stereo audio amplifier with
volume control to drive a pair of speakers.
1.2 Description
The LCD monitor is designed with the latest LCD technology to provide a performance
oriented product with no radiation. This will alleviate the growing health concerns. It is also
a space saving design, allowing more desktop space, and comparing to the traditional CRT
monitor, it consumes less power and gets less weight in addition MTBF target is 20k
hours or more.
Comparison Chart of CML174SXW
- CML175SXW
CML174SXW CML175SXW
Panel Normal 17” panel
AU M170EN05
Samsung
LTM170EU-L02
Normal 17” panel
AU M170EN05
Samsung
LTM170EU-L02
Signal Interface DSUB+DVI-D DSUB+DVI-D
Sync Type for analog
input
Separate / compatible / Separate / compatible /
Color Temp user
adjust
SUPPORT SUPPORT
DDC DDC2B DDC2B
Speaker No 1W+1W
Headphone Jack No Yes
Microphone Jack No No
USB Hub Not support Not support
Tilt / Swivel Yes / No Yes / No
Height Adjust Option Option