Author Topic: Zac Time Machine has died  (Read 3058 times)

0 Members and 5 Guests are viewing this topic.

Offline 63wizz

  • Trade Count: (0)
  • ******
  • Forum Posts:
  • Tasmania
    • My Pinball Collection
Re: Zac Time Machine has died
« on: March 14, 2011, 09:48:53 PM »
I would be disconnecting all boards and boot the CPU

CPU boots LED on, with only CN9 plugged in.
CPU did not boot next time.
Checked test points on power supply and TP7 is up and down, this is the power failure detect circuit, im not sure what  volts its supposed to be.

Ian