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service manual Acer -LCD-B243HL
Models:
B243HL
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Specifications
Electrical and Optical Characteristics and Performance
Parts list
Flowing chart
Assembly and Disassembly
Default Value
Adjust ISP programming
“E2PROM DEVICE SETTING”
Safety precautions
Safety
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–LCD-B243HL
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Contents
Acer -LCD-B243HL
Acer
Service Manual
LCD Monitor Acer B243HL
Important Safety Notice
Table of Contents
Product Specification
Flat Panel Specification
1. Safety precautions
Important Safety Notice
2. Product safety notice
3. Service notes
1.1 Main Features
01 Product Specification
1.2 Accessories
Acer -LCD-B243HL
1.8m. green cable with white connector
1.8m.4pin, black cable with white connector
2. Operation Specifications
Specification
Electrostatic Discharge Requirements
2.2 Safety, EMC, Ergonomics and Compatibility Requirements
Spec
Reliability
3.1 Main Power Supply 3.1.1 Input characteristics
3. Electrical and Optical Characteristics and Performance
3.1.2 Output characteristics
3.1.3 Protection characteristics
3.2 Backlight Power Supply
Power
Protection
Status
3.4 White balance
3.3 Brightness output
Mode
Chromaticity Coordinate
3.5 Brightness uniformity
4. Input / Output Signal Specifications 4.1 AC in
4.2 Audio in
4.3USB in
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4.5 VGA in
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55~75Hz
30K~80KHz
4.6 Timing table
Specification
4.8 DDC data
4.7 Audio output SPEC
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4.8.1 VGA EDID table
EDID
5.1 Panel general specifications
5. Function Specifications
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5.1.2 LCD module defects LCD module defects check follow to the IIS
POWER
5.2 Keypad Function
HOT KEY OPERATION
Default Value
5.3 OSD Structure
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2. Adjust ISP programming
6. SOP of firmware upgrade Manufacturer of Scaler is Mstar
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FW IC Model
FW software rooter Software Checksum
Acer -LCD-B243HL
“E2PROM DEVICE SETTING”
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After connecting, AC ON DC ON
Flowing chart
Click Connect and enter ISP MODE
Turn off power if programming is OK
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02. Flat Panel Specification
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3.1 B243HLSCREWLIST
03 Exploded Diagram
3.2. LCD Exploded drawing All
Fixed
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05 Spare Pare parts List
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ACER PART NO
50.L63VF.003
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60.LDP0J.006
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6.1 IF BD Layout
06 Schematics and Layouts
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I/F BD Layout
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6.2 Switching Mode Power Supply circuit
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MSTARTSUMU5PEHJ
InnoLux
STONE
MSTARTSUMU5PEHJ
InnoLux
COMMON
VGA-INPUT
HDCP Function
STONE
InnoLux MSTARTSUM5PEHJ
COMMON
TSUMU58EHJ-LF-1
InnoLux
MSTARTSUM5PEHJ
Document Number
NEC-uPD720114
InnoLux
X233H
HTQFP48
InnoLux PAM8603M
AC OFF PoP noise solution change C717 form 0.1u to 4.7u
change for FHD2102
ID from 90 degree to
Procedures
7.0 Assembly and Disassembly
Photo
Description
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Assembly and Disassembly continue
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Assembly and Disassembly continue
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FFCcable
HRN ASSY 2x4P to
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