Re: Paging Team EM - Royal Flush Wierdness



On Aug 18, 12:51 pm, Chris Hibler <ch...@xxxxxxxxxxx> wrote:
Bob,

You've identified the problem.
If AX is energized and the score motor isn't running, then then either
the switch on AX that is supposed to turn the motor on is not making
or a wire is broken or a wire has broken free of a solder tab.

IIRC, the switch in question will have red-white on one side and yellow
+red on the other side.

Humor me.
Get your DMM.
Pull the "motor service plug" from it's jack. This is probably a blue
plastic insulated wire.
Now, test continuity across the solder tabs of the switch on AX
identified above. Got tone?

If not, then even though the contacts may appear closed on AX, they
are not conducting. File and adjust. Retest.

If you have tone, then put one lead of your DMM on the yellow+red wire
tab on AX and the other on the motor service jack that wire leads to.
Got tone? If not, you have a broken wire.

I really think that the switch on AX isn't making.

Please test. Report results. We'll get 'er goin'....
:-)
--
Chris Hibler - CARGPB #31www.Team-EM.comhttp://webpages.charter.net/chibler/Pinball/index.htm

Thanks Chris, that REALLY makes sense, and might explain why the game
sorta shut down in the middle of a reset a while back. Faulty contact
between AX and the score motor...I will test and report back.

Cheers!!
Bob
.



Relevant Pages

  • Re: electric motor forward/reverse wiring?
    ... after battling the available switch sections in the drum switch. ... need more wires between switch and motor, ... i'm impressed with your wire routing. ... I've seen electricians who would make similar mistakes. ...
    (rec.crafts.metalworking)
  • Re: electric motor forward/reverse wiring?
    ... different design drum switch. ... i'm impressed with your wire routing. ... of the wire in the motor. ... black is ground in electronics wiring). ...
    (rec.crafts.metalworking)
  • Re: TEAM-EM Tech Q GTB Fast Draw
    ... they say check motor swtiches possibly on the Ax relay - ... the score motor switches are not the issue. ... to the back glass actuates a switch.) ...
    (rec.games.pinball)
  • Re: Paging Team EM - Royal Flush Wierdness
    ... If AX is energized and the score motor isn't running, ... or a wire is broken or a wire has broken free of a solder tab. ... the switch in question will have red-white on one side and yellow ... If you have tone, then put one lead of your DMM on the yellow+red wire ...
    (rec.games.pinball)
  • Re: electric motor forward/reverse wiring?
    ... motor, i was so focused on getting the wires in the right position. ... part of the reason i decided to bag trying to wire it up to 220 because i'd ... drum switch is in the middle postion it's off. ... is important when connecting them in series or in parallel. ...
    (rec.crafts.metalworking)

Loading