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Revox A77 help,please
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<blockquote data-quote="marcochezzi" data-source="post: 921568" data-attributes="member: 21001"><p>Yep, thank you Steerpike, I had an inkling in that direction as well, have done some research in that regard and yes the dummy jumper plug issue comes up often enough, I am lead to believe that often even if the dummy jumper plug is there then there is a good chance of poor electrical contact between the dummy plug & socket causing what seems like the same fault..</p><p></p><p>If that does not work I'll shorten all the springs, bend all the mechanical plates out of spec, oil the brake pads after re-tensioning the drive relays and realigning the heads by ear, cause' that is the way I used to receive equipment in the workshop after clients "had a go' fixing things themselves..., not forgetting to adjust all the internal pots, cause' they twist themselves out of spec....</p><p></p><p>Anyway, owner has a full schematic and I'm keen to give it 15 minutes, anything more and it goes to the pro's, I'm fully aware how sensitive those machines are cap and internal pot wise, don't want to land myself in any hot water I cannot get out of..</p></blockquote><p></p>
[QUOTE="marcochezzi, post: 921568, member: 21001"] Yep, thank you Steerpike, I had an inkling in that direction as well, have done some research in that regard and yes the dummy jumper plug issue comes up often enough, I am lead to believe that often even if the dummy jumper plug is there then there is a good chance of poor electrical contact between the dummy plug & socket causing what seems like the same fault.. If that does not work I'll shorten all the springs, bend all the mechanical plates out of spec, oil the brake pads after re-tensioning the drive relays and realigning the heads by ear, cause' that is the way I used to receive equipment in the workshop after clients "had a go' fixing things themselves..., not forgetting to adjust all the internal pots, cause' they twist themselves out of spec.... Anyway, owner has a full schematic and I'm keen to give it 15 minutes, anything more and it goes to the pro's, I'm fully aware how sensitive those machines are cap and internal pot wise, don't want to land myself in any hot water I cannot get out of.. [/QUOTE]
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Audio and Video Talk
Reel-to-Reel & Cassette Tapes
Revox A77 help,please
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