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-   -   JVC VHS-DVD Combo VHS side snow only (https://www.diybanter.com/electronics-repair/303094-jvc-vhs-dvd-combo-vhs-side-snow-only.html)

ChrisCoaster May 15th 10 02:55 AM

JVC VHS-DVD Combo VHS side snow only
 
Question: Last summer my above combo deck the VHS side stopped
showing image from tapes. Audio however remains crystal clear and hi-
fi stereo, balanced at all times no dropout except for a half-second
immediately after pressing Play(auto tracking engages).

?? What does one use to clean the video drum when "wet" and "dry" vhs-
tape shell cleaners do not work ??

-ChrisCoaster

Mark Zenier May 15th 10 09:22 PM

JVC VHS-DVD Combo VHS side snow only
 
In article ,
ChrisCoaster wrote:
Question: Last summer my above combo deck the VHS side stopped
showing image from tapes. Audio however remains crystal clear and hi-
fi stereo, balanced at all times no dropout except for a half-second
immediately after pressing Play(auto tracking engages).

?? What does one use to clean the video drum when "wet" and "dry" vhs-
tape shell cleaners do not work ??


Is the sci.electronics.repair repairfaq still up?

Looks like it. http://www.repairfaq.org/

As I remember, it had a good section on VCR cleaning.

Mark Zenier
Googleproofaddress(account:mzenier provider:eskimo domain:com)



Arfa Daily May 16th 10 01:37 AM

JVC VHS-DVD Combo VHS side snow only
 

"ChrisCoaster" wrote in message
...
Question: Last summer my above combo deck the VHS side stopped
showing image from tapes. Audio however remains crystal clear and hi-
fi stereo, balanced at all times no dropout except for a half-second
immediately after pressing Play(auto tracking engages).

?? What does one use to clean the video drum when "wet" and "dry" vhs-
tape shell cleaners do not work ??

-ChrisCoaster


One uses a chamois leather tipped head cleaning stick, moistened with 99.7%
minimum electronics grade isopropyl alcohol. If you're feeling brave,
applying very gentle pressure from the 'flat' of a fingernail, to the head
drum whilst running with a tape in, can be very effective at cleaning
stubbornly blocked heads. You feel the heads through the tape going
"DRRRRRRRRR" against your nail. Sounds violent and 'wrong' I agree, but over
the years, I have recovered many badly blocked heads in this way. I guess
it's slightly 'enhancing' the abrasive characteristics of the tape's oxide
coating, by increasing the pressure of the tape against the heads.

Arfa




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