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Computer Monitor
Daewoo
531X
service manual
Main PCB Solder Side
Models:
531X
1
33
46
46
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46 pages
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Troubleshooting
Parts list
Diagram
Pin Signal
Symbols in the manual
Alignment Procedure
Operation and Adjustment
IC Removal/Replacement
Safety Precautions
Safety
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Image 33
Main PCB Solder Side
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Image 33
Page 32
Page 34
Contents
XGA Color Monitor
Contents
Safety Check
Safety Precautions
Fire & Shock Hazard
Implosion Protection
Symbols in the manual
General Safety Information
Symbols as marked on equipment
Terms in the manual
General Servicing Precautions
Servicing Precautions
General Soldering Guidelines
Electrostatically Sensitive ES Devices
Replacement
IC Removal/Replacement
Small-Signal Discrete Transistor Removal/Replacement
Removal
Power IC, Transistor or Devices Removal/Replacement
Diode Removal/Replacement
Technical Information
Abbreviations
General Information
Pin Signal
PIN Connector
Control Panel
Operation and Adjustment
Key Process
OSD Functions
Adjust the horizontal picture moire cancellation
Standard Adjustment Conditions
Alignment Procedure
Pre-Adjustment
Method to launch the factory mode
Page
Troubleshooting Hints
No Character
No Character
No Raster
No Raster
One color is Missing
Missing Color
Abnormal OSD Font
Abnormal OSD Font
VGA
Horizontal Output Circuit
Unstable Picture
Unstable Picture Horizontal
Vertical
Monitor remains Unfocused
Focus
Poor convergence
Convergence
Abnormal Size
Abnormal Picture Horizontal Size
Vertical Size
Side-Pincushion Circuit
Trouble in P.S.U
Power Supply Unit P.S.U
U O.K
Block
Diagram
PCB Layout
Main PCB Solder Side
CRT PCB Component Side CRT PCB Solder Side
Power & Connection Section
Schematic Diagram
Control & Vert. out Section
Horizontal Section
Video Section
Exploded View Diagram
Important Safety Notice
Information of Part Description
Abbreviation of Description
PART-NAME PART-DESC
Electrical Parts List
LOC
LED
Metal Film
Diode TVR1G TPA1
686, AHYEON-DONG MAPO-GU SEOUL, Korea
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