6
3 Service Navigation
3.1. PCB Layout
Board Name Function Board Name Function
P Power Supply C1 Data Driver (Lower Right)
A DC-DC Converter, Tuner
Speaker out, AV Terminal, HDMI in, SD Card
Digital Signal Processor, PEAKS-sLD
Format Converter, Plasma AI, Sub-Field Processor
Key Switch
C2 Data Driver (Lower Left)
SC Scan Drive
SS Sustain Drive
SM Scan out
Non serviceable.
SM-Board should be exchanged for service.
K Remote receiver, Power LED
S Power Switch