Author Topic: GTB Sys 1 Playfield feature lights not working  (Read 764 times)

0 Members and 2 Guests are viewing this topic.

Offline Boots

  • Trade Count: (+8)
  • ******
  • Forum Posts:
  • Adelaide
Re: GTB Sys 1 Playfield feature lights not working
« on: October 03, 2015, 01:20:04 AM »
Hi all,

 I have an issue with the playfield feature lights not working on my Cleopatra. It has just been rebuilt and all other GI is working good on playfield and backbox. When I do a lamps test only the Extra Ball light between the flippers flashes plus the backbox lights but no playfield bonus lights etc. I have repinned all the connectors but realise that can still be an issue, I am using a Pascal 4in1 board. The ground for the extra ball lamp is coming directly from the loom and not from the daisy chained ground the others work from so I ran a wire from the extra ball ground to the daisy chained ground on the feature lights and they worked!. So this tells me it's a ground wire or connector. Can anyone tell me which connector pin relates to the ground for the playfield feature lamps? I know I am close and those crimps are buggers to get out so going straight to the culprit would be nice.

Any help appreciated.

Cheers: Brettski... :)

You mean the power to the extra ball lamp?
The driver board grounds each lamp to light it, the power is there all the time.
Sounds like you have a break somewhere in the power
The power for the lamps comes from the power board in the lower cabinet, there is a connector there that supplies the power
« Last Edit: October 03, 2015, 01:22:57 AM by Boots »