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tiny ps42d8 plasma help

October 26 2007 at 3:08 PM
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  (Login glynreay)

can anyone out there help me my own tiny 42" plasma has gone off ps42d8 also by looking around the internet a list of other names and makes of the same tv

sylvania 6842pe
dell w4200hd ,w4200hr ,6842pe
polaroid pla-4205
harwa ps42d8
prima ps42d8
advent
jensen
thompson 42pb020s5 (this has the same power supply anyway)

the fault is it looks like its stuck in standby (just a red led )and nothing ells
i used to repair tvs but a long time ago now so had a look inside it has a samsung power supply
in it assy LJ44-00068A take a look here
http://www.shopjimmy.com/showparts.cfm?item=032301&ps=323&pn=1
can any one help with some service info power supply diagram or has anyone had the same sort of fault
that can put me in the rite direction it has got a 5v supply and a few green leds working also one red led all on psu board but not much ells any help would be great thanks

 
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AuthorReply

(Login joshuajjs)

help

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February 12 2008, 7:45 PM 

I HAVE A SYLVANIA 6842PE AND HAVING SAME PROBLEM. TURN POWER ON AND SCREEN IS FUZZY FOR ABOUT 2 SECONDS THEN GOES INTO STANDBY. DID YOU FIX YOURS? IF SO PLEASE RESPOND SO I CAN DO THE SAME. THINKING ABOUT ORDERING NEW BOARD. NEED TO KNOW ABOUT VOLTAGE ADJUSTMENTS.

 
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(Login joshuajjs)

ic

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February 12 2008, 7:50 PM 

I HEARD IT IS AN IC DRIVER BUT IM GOING TO REPLACE WHOLE BOARD.

 
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