Author Topic: Who has a T2 switch matrix image?  (Read 508 times)

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Offline dj10555

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Re: Who has a T2 switch matrix image?
« on: October 10, 2012, 09:17:03 PM »
Hi Wotto,
Could be a couple if things.
U20 Chip could be faulty
One of the tracks to the chip may have a break
Sometimes there is another chip which drives U20 which goes faulty when U20 blows.

Regards Derek