Panasonic gph13du tc-p42x2 Instruction De Maintenance

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3 Service Navigation
3.1.
PCB Layout
Board Name
Function
Board Name
Function
P
Power Supply
Non serviceable.
P-Board should be exchanged for service.
K
Remote receiver, Power LED, C.A.T.S. sensor
S
Power Switch
C1
Data Driver (Lower Right)
A
DC-DC Converter, Tuner
Speaker out, AV Terminal, HDMI in, SD Card
Digital Signal Processor, Nile-TCON
Format Converter, Plasma AI, Sub-Field Processor 
Key Switch
C2
Data Driver (Lower Left)
SN
Scan Drive
SS
Sustain Drive