Author Topic: Sinbad startup and 1000 chime.  (Read 1557 times)

0 Members and 5 Guests are viewing this topic.

Offline Boots

  • Trade Count: (+8)
  • ******
  • Forum Posts:
  • Adelaide
Re: Sinbad startup and 1000 chime.
« Reply #15 on: October 03, 2014, 11:53:03 PM »
Have you seen these:
Gottlieb System 1: MPU to Driver with diode protection

http://www.bigdaddy-enterprises.com/harnesses/harness-index.htm

If your driver board is the one without the diodes then you should consider one of these to protect your MPU.
At $34USD they are not too badly priced.