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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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Magnavox Projection
Hi!
I have a magnavox projection that has no response to the brightness or picture controls, before I start checting it out, I would like to get a little help, if anyone has had this problem. I think it is in the vedeo out, but maybe someone has a better idea. Thank you Vince It has response to the color control. |
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I Suspect calling a service company is out of the question? Without the
service manual, proper diagnostics, etc it may be difficult to determine what it will actually need. Could be a controller, mpu related, contaminated coolant, power supply and small signal board related, etc. Post what actual diagnostics you have actually have done with appropriate voltage readings ant I'm sure someone in this group will attempt assisting you. Happy New Year. "Vince" wrote in message ... Hi! I have a magnavox projection that has no response to the brightness or picture controls, before I start checting it out, I would like to get a little help, if anyone has had this problem. I think it is in the vedeo out, but maybe someone has a better idea. Thank you Vince It has response to the color control. |
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Model and chassis # please...
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"BWL" wrote in message ... Model and chassis # please... Mdl AM8564A103 Chassis PTV386A001 Vince |
#5
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"BWL" wrote in message ... Model and chassis # please. .. MdlRM8564A103 ChassisPTV396A001 |
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