Re: Toshiba A665 blown MOSFET
Q29 Power ON
PIN1-3 (3.3V), PIN4 (16V), PIN5-8 (3.36V)
I can't find R410. Any ideas how to find it?
I think I understand what you're going for here. I noticed PIN4 on each Q29, Q31, and Q30 are all off the VSB. And when powered on Q29 and Q31 are both over 14V, but Q30 is only 3.13V. So our problem is somewhere along the VSB going to PIN4 on Q30? Am I catching on, or still a lot to learn!
Q29 Power ON
PIN1-3 (3.3V), PIN4 (16V), PIN5-8 (3.36V)
I can't find R410. Any ideas how to find it?
I think I understand what you're going for here. I noticed PIN4 on each Q29, Q31, and Q30 are all off the VSB. And when powered on Q29 and Q31 are both over 14V, but Q30 is only 3.13V. So our problem is somewhere along the VSB going to PIN4 on Q30? Am I catching on, or still a lot to learn!
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