Chapter 1 Monitor Feature - Acer V173 Service Manual

Monitor Feature
INTRODUCTION
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 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.
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 AV578/577 & AV878/877
Panel
Signal Interface
Sync Type for analog
input
Color Temp user adjust
DDC
Speaker
Headphone Jack
Microphone Jack
USB Hub
Tilt / Swivel
Height Adjust
AV578/577
Normal 17" panel
M170EG01(VD)
D-SUB
Separate / compatible /
Support
DDC2B
Option
Option
No
Not support
No / No
Option
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Chapter 1
AV878/877
Normal 17" panel
M170EG01(VD)
D-SUB & DVI-D
Separate / compatible /
Support
DDC2B
Option
Option
No
Not support
No / No
Option