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Equipment Repairs => LCD TV forum => Topic started by: digitech1962 on November 23, 2010,03:46:37

Title: samsung plasma PS50C96HD burn up on upper buffer
Post by: digitech1962 on November 23, 2010,03:46:37

Burn up on upper buffer been told have to change upper buffer + y sus board  cost of parts ch £85.00 + £118 this will prob take repair charge to high for cust  as is over the £20.00 mark !! any cheeper sourse thanks .

Title: Re: samsung plasma PS50C96HD burn up on upper buffer
Post by: welsh2010 on November 28, 2010,06:17:50

Could attempt repair on buffer and y sus boards, check the 4 FET's on heatsink for s/c, type 88N03P. Normally the buffer IC's which fail on buffer boards, taking FEt's with it.