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Electronics Repair (sci.electronics.repair) Discussion of repairing electronic equipment. Topics include requests for assistance, where to obtain servicing information and parts, techniques for diagnosis and repair, and annecdotes about success, failures and problems. |
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#1
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Sam, The brass cap was put back in a JVC vcr but rec. track bad
When my SVHS VCR when nuts, I read your VCR guides and found the
problem, As you said I opened the bottom and found the brass part and put it back on. But now a video recorded on this deck will playback with tracking issues in the picture. How do I readjust them (or the one I might have pushed to hard on)? |
#2
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Sam, The brass cap was put back in a JVC vcr but rec. track bad
davidlaska wrote:
When my SVHS VCR when nuts, I read your VCR guides and found the problem, As you said I opened the bottom and found the brass part and put it back on. But now a video recorded on this deck will playback with tracking issues in the picture. How do I readjust them (or the one I might have pushed to hard on)? Sounds like the brass plug didn't get all the way in, and the slant bass (guide) unit isn't quit making it in under the V-stopper, meaning the guide is cocked back, thus out of alignment. Either that or the adjustable portion of the guide is loose and has gone out of alignment. One can adjust it pretty well using most good quality store-bought pre-recorded tapes. but there is a little set-screw which holds the guide in place. It's a really tiny (.4mm I think) allen hex screw, and kind of hard to get to. The tape path has to be 1/2 loaded for access. Mark Z. |
#3
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Sam, The brass cap was put back in a JVC vcr but rec. track bad
"Mark D. Zacharias" writes:
davidlaska wrote: When my SVHS VCR when nuts, I read your VCR guides and found the problem, As you said I opened the bottom and found the brass part and put it back on. But now a video recorded on this deck will playback with tracking issues in the picture. How do I readjust them (or the one I might have pushed to hard on)? Sounds like the brass plug didn't get all the way in, and the slant bass (guide) unit isn't quit making it in under the V-stopper, meaning the guide is cocked back, thus out of alignment. Either that or the adjustable portion of the guide is loose and has gone out of alignment. One can adjust it pretty well using most good quality store-bought pre-recorded tapes. but there is a little set-screw which holds the guide in place. It's a really tiny (.4mm I think) allen hex screw, and kind of hard to get to. The tape path has to be 1/2 loaded for access. I'd guess the former. (I don't believe in coincidences!) Didn't get it all the way in place when gluing. Or, didn't use glue and it's half off. --- sam | Sci.Electronics.Repair FAQ: http://www.repairfaq.org/ Repair | Main Table of Contents: http://www.repairfaq.org/REPAIR/ +Lasers | Sam's Laser FAQ: http://www.repairfaq.org/sam/lasersam.htm | Mirror Sites: http://www.repairfaq.org/REPAIR/F_mirror.html Important: Anything sent to the email address in the message header above is ignored unless my full name AND either lasers or electronics is included in the subject line. Or, you can contact me via the Feedback Form in the FAQs. |
#4
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Sam, The brass cap was put back in a JVC vcr but rec. track bad
Sam Goldwasser wrote: "Mark D. Zacharias" writes: davidlaska wrote: When my SVHS VCR when nuts, I read your VCR guides and found the problem, As you said I opened the bottom and found the brass part and put it back on. But now a video recorded on this deck will playback with tracking issues in the picture. How do I readjust them (or the one I might have pushed to hard on)? Sounds like the brass plug didn't get all the way in, and the slant bass (guide) unit isn't quit making it in under the V-stopper, meaning the guide is cocked back, thus out of alignment. Either that or the adjustable portion of the guide is loose and has gone out of alignment. One can adjust it pretty well using most good quality store-bought pre-recorded tapes. but there is a little set-screw which holds the guide in place. It's a really tiny (.4mm I think) allen hex screw, and kind of hard to get to. The tape path has to be 1/2 loaded for access. I'd guess the former. (I don't believe in coincidences!) Didn't get it all the way in place when gluing. Or, didn't use glue and it's half off. --- sam | Sci.Electronics.Repair FAQ: http://www.repairfaq.org/ Repair | Main Table of Contents: http://www.repairfaq.org/REPAIR/ +Lasers | Sam's Laser FAQ: http://www.repairfaq.org/sam/lasersam.htm | Mirror Sites: http://www.repairfaq.org/REPAIR/F_mirror.html Important: Anything sent to the email address in the message header above is ignored unless my full name AND either lasers or electronics is included in the subject line. Or, you can contact me via the Feedback Form in the FAQs. Yes, it does not look like it is all the way in but it does not want to go in easy. If force is needed, should the part come off? The white spindle can be unscrewed and force applied from both sides but a splip could crash into other stuff. But you answered my question? Thankyou |
#5
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Sam, The brass cap was put back in a JVC vcr but rec. track bad
Sam Goldwasser wrote: "Mark D. Zacharias" writes: davidlaska wrote: When my SVHS VCR when nuts, I read your VCR guides and found the problem, As you said I opened the bottom and found the brass part and put it back on. But now a video recorded on this deck will playback with tracking issues in the picture. How do I readjust them (or the one I might have pushed to hard on)? Sounds like the brass plug didn't get all the way in, and the slant bass (guide) unit isn't quit making it in under the V-stopper, meaning the guide is cocked back, thus out of alignment. Either that or the adjustable portion of the guide is loose and has gone out of alignment. One can adjust it pretty well using most good quality store-bought pre-recorded tapes. but there is a little set-screw which holds the guide in place. It's a really tiny (.4mm I think) allen hex screw, and kind of hard to get to. The tape path has to be 1/2 loaded for access. I'd guess the former. (I don't believe in coincidences!) Didn't get it all the way in place when gluing. Or, didn't use glue and it's half off. --- sam | Sci.Electronics.Repair FAQ: http://www.repairfaq.org/ Repair | Main Table of Contents: http://www.repairfaq.org/REPAIR/ +Lasers | Sam's Laser FAQ: http://www.repairfaq.org/sam/lasersam.htm | Mirror Sites: http://www.repairfaq.org/REPAIR/F_mirror.html Important: Anything sent to the email address in the message header above is ignored unless my full name AND either lasers or electronics is included in the subject line. Or, you can contact me via the Feedback Form in the FAQs. The playback tracking is solve by removing the excess glue caught in the post. I hope SVHS will record just as well. Thanks: These decks are still valuable and expensive |
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