DOWNLOAD LG 65LA9700-SA (CHASSIS:LJ34N) Service Manual ↓ Size: 10.21 MB | Pages: 114 in PDF or view online for FREE

Model
65LA9700-SA (CHASSIS:LJ34N)
Pages
114
Size
10.21 MB
Type
PDF
Document
Service Manual
Brand
Device
TV / LCD
File
65la9700-sa-chassis-lj34n.pdf
Date
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LG 65LA9700-SA (CHASSIS:LJ34N) Service Manual ▷ View online

Appendix : Exchange Main Board (2)
Abnormal Power Section
Solder defect Short/Crack
Abnormal Power Section
Abnormal Power Section
Solder defect, Short/Crack
Abnormal Power Section
Solder defect, Short/Crack
Fuse Open, Abnormal power section
Abnormal Display
Noise
GRADATION
GRADATION
A - 2/5
Appendix : Exchange Power Board (PSU)
No Light
Dim Light
Dim Light
Dim Light
No picture/Sound Ok
A - 3/5
Appendix : Exchange the Module (1)
Panel Mura, Light leakage
Press damage
Panel Mura, Light leakage
Crosstalk
Crosstalk
Press damage
Un-repairable Cases
In this case please exchange the module.
p
g
Press damage
A - 4/5
Appendix : Exchange the Module (2)
Vertical Block
Vertical Line
S
TAB IC D f t
Vertical Block
S
TAB IC D f t
Source TAB IC Defect
Source TAB IC Defect
Source TAB IC Defect
Horizontal Block
Gate TAB IC Defect
Gate TAB IC Defect
Gate TAB IC Defect
Horizontal Block
Gate TAB IC Defect
Horizontal line
Gate TAB IC Defect
Un-repairable Cases
In this case please exchange the module.
Gate TAB IC Defect
Horizontal Block
p
g
Gate TAB IC Defect
Gate TAB IC Defect
A - 5/5
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