LG 32LV3700-ZC / 32LV370S / 32LV375G-ZC / 32LV375S-ZC / 32LV375W-ZC (CHASSIS:LD12B) Service Manual ▷ View online
Established
date
date
Electronics 6-3
Standard Repair Process Detail Technical Manual
Revised
date
date
2008. 2 . 1
LCD TV
Error
symptom
symptom
LCD TV connection diagram (09)
Content
A. Video error _Vertical/Horizontal bar,
residual image, light spot
12/33 - 5/13
As the part connecting to
the external input, check
the screen condition by
signal
the external input, check
the screen condition by
signal
Established
date
date
Electronics 6-3
Standard Repair Process Detail Technical Manual
Revised date
2008. 2 . 1
LCD TV
Error
symptom
symptom
LCD TV connection diagram (09)
Content
A. Video error _Vertical/Horizontal bar,
residual image, light spot
12/33 - 5/13
Test Image
Menu -> Support -> Picture Test
Entry method
1. Press the Menu button on the remote controller
2. Enter into Support -> Picture Test
3. The TV Display Test Image
Established
date
date
Electronics 6-3
Standard Repair Process Detail Technical Manual
Revised
date
date
2008. 2 . 1
LCD TV
Error
symptom
symptom
Check Link Cable (LVDS) reconnection condition
Content
A.
Video error _Vertical/Horizontal bar,
residual image, light spot
13/33 - 5/13
Check the contact
condition of the
condition of the
Link Cable
ST-BY condition: Red
Power ON condition: Blue
Power ON condition: Blue
Established
date
date
Electronics 6-3
Standard Repair Process Detail Technical Manual
Revised
date
date
2008. 2 . 1
LCD TV
Error
symptom
symptom
Check front display LED
Content
B. Power error _No power
15/33 - 6/13
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