TH-50PZ77U
5 Service Hint
Remove the Rear Cover
Board Name
P
Power Supply
PB
Fan control
H
Speaker out, Sound Processor
AV Terminal, AV Switch
DG
DC-DC Converter
Digital Signal Processor, Microcomputer
HDMI Interface, Peaks Lite 2, Full HD
G
Front terminal, Key Switch
K
Remote receiver, Power LED
S
Power Switch
GS
SD Card Slot
Function
8
Board Name
D
Format Converter, Plasma AI, Sub-Field Processor
C1
Data Driver (Upper Right)
C2
Data Driver (Upper Center)
C3
Data Driver (Upper Left)
C4
Data Driver (Lower Left)
C5
Data Driver (Lower Center)
C6
Data Driver (Lower Right)
SC
Scan Drive
SU
Scan out (Upper)
SD
Scan out (Lower)
SS
Sustain Drive
Function