Panasonic TC-L42D2

Slide # 46
Audio Process Circuit
All the audio signals’ selection and processing are performed by the Main CPU/Signal Processor IC
(IC8001). The digital audio signal from IC8001 is output to the optical audio output jack as PCM/Dolby
Digital.
Serial data is output to the audio amplifier IC (IC2106). The output of IC2106 is connected to the
speakers.