DOWNLOAD LG 60LM7200 (CHASSIS:LA22E) Service Manual ↓ Size: 15.66 MB | Pages: 127 in PDF or view online for FREE

Model
60LM7200 (CHASSIS:LA22E)
Pages
127
Size
15.66 MB
Type
PDF
Document
Service Manual
Brand
Device
TV / LCD
File
60lm7200-chassis-la22e.pdf
Date
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72 / 153
Abnormal Power Section
Solder defect, Short/Crack
Abnormal Power Section
Solder defect, Short/Crack
Fuse Open, Abnormal power section
Noise
GRADATION
GRADATION
Abnormal Display
Appendix : Exchange T-Con Board (2)
73 / 153
Appendix : Exchange PSU(LED driver)
No Light
Dim Light
Dim Light
Dim Light
No picture/Sound Ok
74 / 153
Appendix : Exchange the Module (1)
Panel Mura, Light leakage
Press damage
Crosstalk
Crosstalk
Press damage
Panel Mura, Light leakage
Press damage
Un-repairable Cases
In this case please exchange the module.
75 / 153
Vertical Block
Source TAB IC Defect
Horizontal Block
Gate TAB IC Defect
Gate TAB IC Defect
Gate TAB IC Defect
Vertical Line
Source TAB IC Defect
Vertical Block
Source TAB IC Defect
Horizontal Block
Gate TAB IC Defect
Horizontal line
Gate TAB IC Defect
Gate TAB IC Defect
Horizontal Block
Gate TAB IC Defect
Appendix : Exchange the Module (2)
Un-repairable Cases
In this case please exchange the module.
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