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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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SonyVideoscope
Hey Group,
I just recieved a Sony Videoscope @ a good price.(free) Model# KPR-53EX35 At times the whole picture wiil shutdown.Are there any pattern failures with these units? I have been running it for 8 hours or so no problems yet Thanks Al |
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#2
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SonyVideoscope
Video just died,audio is okay
"al" wrote in message .. . Hey Group, I just recieved a Sony Videoscope @ a good price.(free) Model# KPR-53EX35 At times the whole picture wiil shutdown.Are there any pattern failures with these units? I have been running it for 8 hours or so no problems yet Thanks Al |
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#3
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SonyVideoscope
AKB fault most probably..
Best call a Tech in. "al" wrote in message . .. Video just died,audio is okay "al" wrote in message .. . Hey Group, I just recieved a Sony Videoscope @ a good price.(free) Model# KPR-53EX35 At times the whole picture wiil shutdown.Are there any pattern failures with these units? I have been running it for 8 hours or so no problems yet Thanks Al |
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#4
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SonyVideoscope
"kip" wrote in message .. . AKB fault most probably.. Best call a Tech in. Kip I would like to fix this myself.I have good soldering skills and a fair knowledge of electronics.After powering on the set several times today I am getting a red horizontal trace about 7 or 8 minutes into on time,it will shut off video about 20 minutes later.Any help would be appreciated. Thanks Al |
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#5
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SonyVideoscope
al wrote:
"kip" wrote in message .. . AKB fault most probably.. Best call a Tech in. Kip I would like to fix this myself.I have good soldering skills and a fair knowledge of electronics.After powering on the set several times today I am getting a red horizontal trace about 7 or 8 minutes into on time,it will shut off video about 20 minutes later.Any help would be appreciated. Thanks Al My guess is a cracked solder joint or dried up electrolytic capacitors. |
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#6
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SonyVideoscope
Are there any particular problem areas in this vintage set? Thanks Al
"James Sweet" wrote in message news:lBMof.456$aU4.226@trnddc06... al wrote: "kip" wrote in message .. . AKB fault most probably.. Best call a Tech in. Kip I would like to fix this myself.I have good soldering skills and a fair knowledge of electronics.After powering on the set several times today I am getting a red horizontal trace about 7 or 8 minutes into on time,it will shut off video about 20 minutes later.Any help would be appreciated. Thanks Al My guess is a cracked solder joint or dried up electrolytic capacitors. |
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