Question about GE Profile JS998 Kitchen Range
2nd post here. No voltage at main control board (logic board). Went upstream and checked for 12v dc at MPB J1. Zero volts, should be 12 volts. There is current on the MPB because the heatsinks are ungrounded and they're "hot" at 100v ac. No 5 volts dc from the MPB to the logic board either. So basically I believe it's the power board and not any of the 4 boards that are on the panel for the display. If any of this logic doesn't make sense, please enlighten me before the parts dept "enlightens" my wallet of around 250 bucks.
It is the power board - part number WB27T10551 located under the glass
cook top on the right hand side. The part that fails is transistor
TOP247Y located on the big aluminum heat sink. Mine was cracked in
half. Lots of screws to take out - take your time it's tough to work on
as you cannot lift the top off without disconnecting a million wires -
just prop it up with a board and you'll be fine.
Posted on Sep 12, 2009
I have exactly the same problem with the same model (J S998 SOH1SS). Top is working and display went blank overnight. It will be costly and a few times I must stay home.
GE has sales and repair in US - but work is done offshore.
Never will buy from GE again – let them find buyers oversee.
Posted on Oct 10, 2008
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Posted on Jan 02, 2017
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