*on oxide particles horn the magnetic tape will, in time, build up on the parts
hat come into direct contact with the tapeThese. deposits will reduce the playback svels resulting in a muffled sound. They may also prevent automatic stop.
Vith the cassette door open, the parts indicated can be cleaned (gently) with a squid head cleaner.
Another convenient method is to use a cassette head cleaning tape. Follow the manufacturer’s directions regarding its use.
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