Service manual

Error 31
SAA4978 PICNIC error (pos. 7709 on the SSB).
Error 32
TDA 9330 HOP video control/geometry error (pos. 7301 on the SSB).
Error 35
I/O expander IC M62320P I
2
C communication failure (pos. 7106 on the High Definition
Jack panel).
Note: Error codes 1, 2, 4, and 8 are protection codes, and in this case supplies of some
circuits will be switched off. Also in protection, the LED will blink the number of times
equivalent to the most recent error code.
The 'Blinking LED' Procedure
Via this procedure, you can make the contents of the error buffer visible via the front
LED. This is especially useful when there is no picture.
When the SDM is entered, the LED will blink the contents of the error buffer.
Error codes = 10 are shown as follows:
§ a long blink of 750ms (which is an indication of the decimal digit),
§ a pause of 1.5s,
§ n short blinks (n = 1 - 9),
§ when all the error codes are displayed, the sequence finishes with a blink of 3s,
§ the sequence starts again.