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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Ken G.
 
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Default 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 .

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Default Samsung DLP problems

Bingo. Get out the checkbook or credit card.

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Default 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

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James Sweet
 
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Default 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.


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Art
 
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Default 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.






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Ken G.
 
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Default 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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