Panasonic NV-GX7G Service Manual page 13

5.1. New Error Code Display
Conventionally, the error code has been displayed automatically on the EVF or
LCD Monitor when undesirable conditions have occurred. With the New Error
Code Display, the error code has not been displayed automatically as follows
except some error codesF31(Data Transmission Error), U10(Dew) and U11(Head
Clogging).
Note:
1. The only some error codes F31, U10 and U11 has displayed automatically on
the EVF or LCD monitor as usual.
2. The Power LED also has been flashed for 1 min. when undesirable condetions
have occurred.(See below)
5.2. Viewing Error Code
When displaying the Error Code on the EVF or LCD Monitor, push the FADE/
STOP and REC START/PAUSE buttons simultaneously for more 3 seconds.
Note:
When the cassette tape is inserted, this operation will not be worked.
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