Panasonic S Series - Troubleshooting Horizontal Line Problems

Slide 92
Regular bar
Vertical line
(width is narrower than FPC)
Vertical line
(width is same as FPC)
Trouble at left or center or right part
(42inch : left or right half)
Horizontal line
(upper or lower side)
Trouble at upper or lower half
Defective BoardActual SymptomSymptom
Over 50inch : SU / SD
42inch : SN
Over 50inch : SU / SD
42inch : SN or
panel
Over 50inch : C1 – C3
42inch : C1, C2
C or A or PDP panel
PDP panel
A
Over
50inch
42inch
Troubleshooting Picture Distortions