Author Topic: Random reset on LAH (fixed!)  (Read 11899 times)

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Offline MartyJ

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Re: Random reset on LAH
« Reply #15 on: November 24, 2008, 12:51:55 PM »
Thanks guys....I appreciate your help.

Mick, if your able to have a look at your LAH and see where the white wire (middle lug) of that terminal block just to the right of the middle scoops is to go as well I would appreciate it as well....I couldn't find it on the schematics either...

Regards

Marty

OK firstly the smart missile does NOT use a diode.

Your problem appears to be in column 8 GRN-GRY wire.  Same column you were having trouble with before in regards to the crane movement.

This column has: middle scoop left, middle scoop right, scoop spinner, crane left limit, crane right limit, smart missile, left flipper and right flipper.

The loose white wire under the playfield goes to the banded side of the diode on the micro switch for the middle scoop right.

That connector at CN8 needs to be replaced, I'd also bet that the header pins there would be burnt or tarnished if so replace them too.



OK....Would that wire not being connected cause the above issues?  I will reconnect tonight...

Re CN8...It looks a bit average with the soldering job...I will replace but no signs of burnt on connector (apart from where soldered?)...Where can I get connector / header pins?

When I replaced the crane assembly motor/gear it works 100%...The switches were left as is...

Should I get any other switches within that column?