Sony CDX-GT72W Service Manual page 21

4-4. Operating hours display mode
DIAG
Operating hours
(in hexadecimal format)
Diag code
04: Operating hours
4-5. CD error information display mode
4-5-1. Error description
DIAG
Error description
(in hexadecimal
format)
Recency of information
1-3: 1 represents the latest.
Diag code
05: CD error information
4-5-2. Disc type and operating hours
DIAG
Operating hours
Disc type
Recency of information
1-3: 1 represents the latest.
Diag code
05: CD error information
Error information
Indication Description
1X SERVO ERROR
3X LOADING ERROR
4X TRACK JUMP
5X TEXT ERROR
FX MECHA ERROR
Disc type
Indication Disc type
0 MP3
1 WMA
2 AAC
3 ATRAC
8 CD/DA
F UNKNOWN
CDX-GT72W/GT720/GT770
The display mode is switched by each rotation of [+] or [–] keys
during the CD error information display mode.
CD error info history 1 (latest)
Error description plus error details display
CD error info history 1 (latest)
Disc type plus operating hours display
CD error info history 2
Error description plus error details display
CD error info history 2
Disc type plus operating hours display
CD error info history 3
Error description plus error details display
CD error info history 3
Disc type plus operating hours display
DIAG
DIAG
DIAG
DIAG
DIAG
DIAG
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