Diagnosis For Picture Problem (All Over The Screen) - Panasonic TH-42PZ80U Technical Manual

Diagnosis for Picture Problem
<Symptom>
Abnormal Color, Vertical Line, Sync Error, Noise Picture
<Sample Picture>
<Possible Cause>
D Board, SC Board, SU Board, SD Board
<Block Diagram>
e.g. TH-42PZ80U
IC1100
A
MICRO
PROCESSOR
IC4510
Peaks
HDMI I/F
Lite
IC8001
IC9500 IC9900
PICTURE
OUTPUT
LVDS
RECEIVER
LVDS
DISCHARGE
CONTROL
<Model>
All Models
PLASMA AI
DATA
S.F. PROCESSOR
DRIVER
Scan Control Pulse
Sustain Control Pulse
40
(All Over the Screen)
SC SU
<Back side view>
SD
Buffer IC
Video DATA (R)
Video DATA (L)
SS
Buffer IC