Bang & Olufsen 4629, Руководство по обслуживанию

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Fault flow chart 3.
Dealer test
Perform built-in dealer test:
- Unplug power cord
- Press and hold ‘play’ buton (S6)
- Connect to mains and release button after 2 sec.
PASS in display = No errors found
FAIL xxxxxx = Error found in DVD 2
If the Dealer test fails in the test sequence, it will display an error code.
Locate the error code and refer to the error list in enclosed appendix.
If it is not possible to locate the error code, and the DVD 2 is still faulty, continue
with the fault flow chart.
Fault flow chart
No start up .......................................................................... 3.2
DVD 2 does not complete startup sequence ......................... 3.6
DVD 2 starts up but goes to standby .................................... 3.8
Fan error .............................................................................. 3.9
HDD playback check .......................................................... 3.0
DVD playback check .......................................................... 3.0
Manual recording with TSB (Time Shift Buffer) ................... 3.
Manual HDD recording ...................................................... 3.2
No audio ........................................................................... 3.3
No picture ......................................................................... 3.5