| 摘要 |
A device for cleaning the components in the cassette receiving area of a video playing/recording unit comprises a housing having a cleaning tape 26 wound about a pair of spools 24, 25. A carrier member 28 pivotal in the housing carries a brush 29 for cleaning engagement with a drum 2 in the video unit. The cleaning tape extends behind a bearing member 42 of the carrier member and as the cleaning tape is moved into cleaning engagement with the drum of the video unit the carrier member, and in turn the brush are moved outwardly of the housing and the brush engages the drum of the video unit.
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