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AL1912 manual Software flow chart
Models:
AL1912
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Troubleshooting
Specification
Electrical characteristics Tamb=25
Install
Comparison Chart of AL1912 m/AL1912
Machine Disassembly and Replacement
Panel Relative Humidity Input Signals
White Color Temperature
Precautions
Safety
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Software flow chart
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Contents
Acer AL1912 Service Guide
Please refer to http//csd.acer.com.tw
Copyright
Disclaimer
Conventions
Preface
WARNING FOR FCC CERTIFIED MODELS
PRECAUTIONS
SPECIAL NOTES ON LCD MONITORS
Chapter 7 Schematic Diagram ….……………………………………………………………………..52
Chapter 3 Machine Disassembly and Replacement
Chapter 5 Connector Information …………………………………………………………………..45
Chapter 2 Operating Instruction ………………………………………………..……………………..30
Chapter
Monitor Feature
Comparison Chart of AL1912 m/AL1912
INTRODUCTION
MEASUREMENT SYSTEMS
ELECTRICAL REQUIREMENTS
Standard Test Conditions
1 tesla = 10,000 gauss cm = in x lb = kg x
LCD monitor General specification
LCD Panel Specification
Total output power60 Watt max
LCD Panel Model Hydis LT17E12-200
Sync input
Panel Relative Humidity Input Signals
Video input
Interface frequency
Supported Timing
85Hz refresh rate Support
Video input Connector
Support Modes
Analog Video input Connector 15pins mini D-Sub
MONITOR BLOCK DIAGRAM
Power board
LVDS Signals
BLOCK DIAGRAM
System Block Diagram
MVPRL including ADC Scaling LVDS And OSD function
Component
Monitor board layout
LABEL
LABEL
Software flow chart
General Instructions
AL1912 m AL1912
Connecting the AC Power
System Installation
Connecting the Display
Connecting the Audio Cable For AL1912 m and AL1912 bm
Back cover & Bezel concavity
Top and Bottom
Left and Right
Back cover & Bezel concavity
Left and Right
Base & Neck concavity 0mm ≤ C ≤ 0.6mm
Top and Bottom
Back cover & Bezel step
LCD Horizontally
GAP Spec
Tilt Base Rotation
Plastic Material
Features
POWER/Inverter Board
Interface Signals
Output Connector & Pin Assignment
Electrical Specification
AC-DC Electrical specification
Protection function
AC-DC Output Specification
Inverter Electrical Specification
SAFETY
For Fujitsu FLC488SC8V-10 AL1912 m
Connectors
Power Consumption
CONNECTORS / CONTROLS
Monitor Control Keys
Control panel monitor front panel
Operating Instructions
CONTROLS
Chapter
Main OSD Menu
Outline The description for control function
繁體中文
简体中文
Outline The description for Hot-Key function
Hot-Key MenuFor AL1912 m only
OSD Message
Outline The description for OSD Message
1 Bright
LOGO
Item of Factory menu
2 Auto Balance
Plug & play DDC2B feature
Using The Right Power Cord
Plug and play
White Color Temperature
Audio Technical specification For AL1912 m only
General Description
Electrical characteristics Tamb=25
Speakers
Audio amplifierUSE Panasonic VP-7723A Audio Analyzor
Disassemble the base
Machine Disassembly and Replacement
Disassembly Procedure
Disassemble the chassis
Disassemble the power board
Disassemble the main board
Disassemble the key board
2. Remove the two screws to release line and chassis from bezel
Disassemble the speakers
1. Remove the two screws to release line and VK board from bezel
3. Remove the four screws from bezel
Troubleshooting
Main Procedure
Chapter
Power Circuit and Backlights Troubleshooting
Performance Troubleshooting
Function Troubleshooting
Video input Connector
Connector Information
Phonejack stereo
Chapter
FRU Field Replaceable Unit list
Chapter
Model AL1912
ModelAL1912 m
Part list
Photo
Part Name
598 453AAP30031
Power Board to MB cable
599 453AAP30021
Inverter Board
Function Board
Panel to MB cable
DC020162600
599 454AAPE0001
Schematic Diagram
Chapter
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