1) What is the voltage @ pin # 4 = GATE of each of these front side mosfets ?
2) Confirm that the PR354 is present on the logic board = ~200k.
3) If PR354 is present, then try to jumper a wire to ground from pin #2 of PR361. The mosfets are P-channel mosfets and require a negative / lower voltage on the gate to enable.
You will be forcing the gate to be at a lower potential to enable the mosfets - same as what PQ59B is supposed to do in a normal operation.
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