I have an mpu2 Spotlight here.
It goes into attract mode when I switch it on.
It accepts coins and credits but when I press
the start buttons it resets.
I have noticed there's no power to reel 2 and reel 3.
Checked every connection which is clean.
Swapped out a reel deck-same fault.
Swapped the red and greens- same fault!
Swapped mpu2 board-same fault.
Checked fuses on the board,both ok.
Check psu fuse-ok!
Checked earth wiring to make sure
its not in contact with any other wires.
I have pulled the psu out and everything
looks solid and connected.
Need another psu to try and eliminate that.
Anything else I should check.
Must be psu fault or the rom cart,although it goes into attract.
Could do with a picture of the rom cart tbh.
Any advice would be most helpful with thanks.