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AVR-4810CI/AVR-4810
6.3. No picture or sound is output
Checking the set (AVR-4810CI):(If no picture is output)
Is the wire properly connected between CX061 and CY061?
NO
Connect the wire properly.
YES
Are video signals output from CY061 pin 4 (Y) and pin 6 (C)?
NO
The circuit from CX304 to IC457 or network module is defec-
tive.
YES
Check the analog video circuit.
Checking the set (AVR-4810CI):(If no sound is output)
Are S/PDIF signals output from CX304 pin 124?
NO
The network module is defective.
YES
Check the Digital audio circuit.
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