TV Operations
Figure 23
IC001 acts as the TV microprocessor, controlling the tuner, video and sound
functions. Information such as channel mapping or customer preferences is
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stored in the EEPROM IC002. I
C bus lines 1 and 2 are primarily responsible for
video and audio operation. Figure 23 shows the connections to the Global core
IC's, Tuners, AV switches, and input devices.
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