(Topic ID: 315640)

Ramp flasher dome on ac/dc won’t turn off

By shovelhed

88 days ago



Topic Stats

  • 6 posts
  • 2 Pinsiders participating
  • Latest reply 86 days ago by shovelhed
  • No one calls this topic a favorite

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#1 88 days ago

Looking for help. When I turn on my Ac/dc premium the right lower red dome flasher turns on automatically and then stays on. It wont turn off. I disabled the flasher from underneath the playfield. What should I look at? I’ve never ran into this problem before any help much appreciated.
Harley D.

#2 88 days ago

Transistor that drives it is bad.

LTG : )

#3 88 days ago

Any idea what transistor it is? Thanks LTG

#4 87 days ago

Bump for the day crowd

#5 87 days ago
Quoted from shovelhed:

Any idea what transistor it is?

Should be in your manual.

LTG : )

#6 86 days ago

For reference it’s transistor Q31 and a Tip122.
Harley D.

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