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Technicians Information & Member News / TV Email list Users All Welcome! TV Repair, Plasma, LCD, DLP. / Panasonic DLP Model PT-52LCX66-K
on: Yesterday at 11:28:31 AM
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| Started by gestereo - Last post by gestereo | ||
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Looking for a schematic diagram for Panasonic PT-52LCX66-K TV. The TV came in with the lamp exploded. Replaced the lamp and still does not light. Any Suggestions? Thanks Stephen
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Technicians Information & Member News / TV Email list Users All Welcome! TV Repair, Plasma, LCD, DLP. / Now this website te speed is very slow, can not use it with convenience
on: September 05, 2010, 03:49:24 PM
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| Started by A1TVYu - Last post by A1TVYu | ||
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I every time try to look at fellow TV guy talking, but the website is rather slow... very slow. Please help me to find out ""Is there any way to speed up it"""".
Next I met a Sony TV KV32FV16 with very new and ODD problem. The picture is normal, It is only the whole screen covered by a black transparent layer, only at the right side of the screen have about 2 inches width from the top to bottom is normal. It is some thing like caption black box but it is transparent and fill the whole screen, while the caption black box is only the Text area and it is not transparent. I don't know which circuit can produce this problem. Please email me at my email address for this website is rather slow speed that can not withstand for it. Thank you A1 Discount E&TV Service 09-05-2010 |
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Technicians Information & Member News / Technicians Board (anything electronic) / Re: RCA Model D52W20 ITC222 Chassis
on: September 03, 2010, 10:02:09 AM
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| Started by gestereo - Last post by alm | ||
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I've got three of them. Is there a # on it?
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Technicians Information & Member News / Technicians Board (anything electronic) / Re: magnasonic gct 5530 intermittently shuts off and turns back on if left alone
on: August 31, 2010, 05:01:39 PM
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| Started by ANNIEL747 - Last post by ANNIEL747 | ||
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I found a posting for model GCT 5532 which refers to the B+ adjusting pot, VR451, as having bad solder connections: http://www.freelists.org/post/techassist/Magnasonic-TV-model-GCT5532-B-not-regulating,2 Jim jamesvanepp@hotmail.com Yes I saw this post but this chassis uses a STR3123 no trim for the B+ Thanks anyhow for your reply Annie |
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Technicians Information & Member News / Technicians Board (anything electronic) / Re: magnasonic gct 5530 intermittently shuts off and turns back on if left alone
on: August 31, 2010, 02:39:49 PM
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| Started by ANNIEL747 - Last post by jvanepp | ||
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I found a posting for model GCT 5532 which refers to the B+ adjusting pot, VR451, as having bad solder connections: http://www.freelists.org/post/techassist/Magnasonic-TV-model-GCT5532-B-not-regulating,2 Jim jamesvanepp@hotmail.com |
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Technicians Information & Member News / Technicians Board (anything electronic) / magnasonic gct 5530 intermittently shuts off and turns back on if left alone
on: August 28, 2010, 02:34:34 PM
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| Started by ANNIEL747 - Last post by ANNIEL747 | ||
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magnasonic gct 5530 intermittently shuts off and turns back on if left alone
123v line jumps to 154v when trouble appears. replaced voltage regulator. repaired cold solder joints on vertical output and other misc. parts. |
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Technicians Information & Member News / TV Email list Users All Welcome! TV Repair, Plasma, LCD, DLP. / Re: CT-36G22CV Chassic APED P288
on: August 26, 2010, 06:45:34 PM
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| Started by gestereo - Last post by jvanepp | ||
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The chassis for this set is supposed to be NA6D. I found the manual and it says that IC451
(vertical) is LA7838. This manual is mostly in Spanish, but I saved it for you on Mediafire. http://www.mediafire.com/?yrdan7uzjtz3r2f Jim jamesvanepp@hotmail.com |
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on: August 25, 2010, 03:53:31 PM
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| Started by ronsr - Last post by jvanepp | ||
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I have not found the SM yet, but I put the reference manual on mediafire for you.
It has a troubleshooting section at the end, but no electronics or schematics. http://www.mediafire.com/?meq0dnz75aq9xf5 Jim jamesvanepp@hotmail.com |
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on: August 25, 2010, 11:02:39 AM
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| Started by ronsr - Last post by ronsr | ||
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Anyone know where I can obtain service literature for the subject drum machine???
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Technicians Information & Member News / Technicians Board (anything electronic) / Re: TOA MX-401 Powered MIxer
on: August 25, 2010, 10:56:21 AM
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| Started by ronsr - Last post by ronsr | ||
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I got one, repaired the mixer and it is a good one. Can you send me your email address and I will send it to you?? - ronsr
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