LG 32LH500D - Page 18

Contents of LCD TV Standard Repair Process Detail Technical Manual
No.
Error symptom
Content
Page
Remarks
1
Video error_ No video/Normal audio
Backlight converter measuring method
A1
2
Main Board voltage measuring method
A2
3
Video error_Color error
LCD TV connection diagram A3
4
Check Link Cable (LVDS)
reconnection condition
A4
5
Check test pattern
A10
6
Video error_Vertical/Horizontal
bar, residual image, light spot
Check Link Cable (LVDS)
reconnection condition
A4
7
<Appendix>
Defected Type caused by
T-Con/ Inverter/ Module
Exchange T-Con Board (1) A-1/4
8
Exchange T-Con Board (2)
A-2/4
9
Exchange Module itself (1)
A-3/4
10 Exchange Module itself (2)
A-4/4
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