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7202 SUP TAPE SLACK DURING CAPSTAN DRIVE
•VCR operation : The AUTO OFF mode is initiated.
•Cause : The timing belt is cut or one of the
reel control parts in the mechanism
is malfunctioning.
•Detection method : When the SUP reel FG has not been
detected (at pin 60 of IC401) during
5 rotations of the capstan in the cap-
stan driving mode.
7302 TU TAPE SLACK DURING CAPSTAN DRIVE
•VCR operation : The AUTO OFF mode is initiated.
•Cause : The timing belt is cut or one of the
reel control parts in the mechanism
is malfunctioning.
•Detection method : When the TU reel FG has not been
detected (at pin 59 of IC401) during
5 rotations of the capstan in the cap-
stan driving mode.
7305 NO TU REEL ROTATION DURING UNLOADING
•VCR operation : The AUTO OFF mode is initiated.
•Cause : Malfunction of the cassette hous-
ing switch or cassette housing mo-
tor.
•Detection method : When the TU reel rotation detected
(at pin 59 of IC401) during unload-
ing is less than 1/2 turn.
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