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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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Samsung DLP problems
I cant remember the model but its about a 46`` and last years model . It
turns on and all i get on the screen are very thin white lines about an inch apart across the entire screen . If the set is turned off then back on it may then show hundreds of tiny white dots like stars in the sky at night . I now have 2 sets like this . I was told it is the entire light engine that needs to be replaced . |
#2
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Samsung DLP problems
Bingo. Get out the checkbook or credit card.
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#3
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Samsung DLP problems
Dunno bout you, but if a unit keeps powering up different, it seems
like the reset circuit no ? Anyone ever tried to fix one ? JURB |
#4
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Samsung DLP problems
wrote in message oups.com... Dunno bout you, but if a unit keeps powering up different, it seems like the reset circuit no ? Anyone ever tried to fix one ? JURB Or the CPU is not running for some reason, I'd be curious to have a look at one, but it'd likely take a lot of work to track down the issue, if the replacement part could even be found. |
#5
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Samsung DLP problems
DMD, Controler, Ballast, Lamp, Colour Wheel, ++
"James Sweet" wrote in message news:2403f.31283$A52.24357@trnddc02... wrote in message oups.com... Dunno bout you, but if a unit keeps powering up different, it seems like the reset circuit no ? Anyone ever tried to fix one ? JURB Or the CPU is not running for some reason, I'd be curious to have a look at one, but it'd likely take a lot of work to track down the issue, if the replacement part could even be found. |
#6
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Samsung DLP problems
Thats what i thought . I played around with the 2 sets today and got
either the lines or dots or a combination of both . We get them in from time to time with broken screens , mirrors or bulbs We will save the parts Thanks ! |
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