MPC 2800 power supply to a mpc3300. .compatible? DO23 DO25

[Gift]

Re: MPC 2800 power supply to a mpc3300. .compatible? DO23 DO25

My understanding was that the polygon mirror motor causes the SC202, but it's the BICU that causes the blank display, hence why both are replaced at the same time. I can't see that a faulty polygon mirror motor would give you the display problem

A faulty driver IC on the polygon motor PCB can either blow a fuse-resistor on the BICU pcb or just somewhat messing with the BICU power circuit - in both cases - as a side effect - the panel remains dark. From my experience in 4 of 5 cases that little fuse on the BICU is defective.

[fshead]

Re: MPC 2800 power supply to a mpc3300. .compatible? DO23 DO25

AX060396 is the new part no.

See: [ATTACH]28664[/ATTACH]

thanks a bunch.