Re: Sharp Microwave powers down after 40 seconds, need assistance

From: electroninja (cnctutwiler_at_wmconnect.com)
Date: 01/09/05 

Date: 9 Jan 2005 08:36:24 -0800

Sam--the contoller board has a hardwired LC6041 chip. My spare parts
microwave has the same chip and it works. Ever tried to unsolder a 48
pin LC without damaging it thru overheating?

Harry--this unit has only one thermal cutoff switch physically mounted
on the casing surrounding the magnetron--electrically it is upstream of
all loads and were it to activate it would shutdown everything (lights,
fans, control display.. etc)--which is not the case here. Thoughts?
Thanks for all comments--

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