Terminator 2: Judgment Day
Williams, 1991You're currently viewing posts by Pinsider kilmarnock1350.
Click here to go back to viewing the entire thread.
T2 Power Driver Board LED 1 is constantly out. According to the manual (pic attached) This LED is normally on. What is this telling me and how to troubleshoot?
This game is doing some weird things and i'm trying to figure out why.
Thanks for your thoughts!
Quoted from zaza:Do you have 12Volt at testpoint TP3 ?
I'm asking because you almost simultaneously start a 2nd topic where you still have 12 Volt. Visible because switch inputs work on dmd.
https://pinside.com/pinball/forum/topic/t2-gun-cannot-find-home-error
Is area below batteries clean ?
Where is TP3? I'm new to circuit board stuff...
Yes, the batteries do not show signs of corrosion, which I think you're getting at.
After I posted this last night, I noticed the LED 1 had come on. I restarted the machine several times, and it is coming on. So it's definitely a spurious problem.
Weird things like:
Factory resets every time it is turned on - batteries are healthy
Slam Tilts - right in-lane is definitely part of the problem
Gun cannot find home error on startup, but the gun works correctly
During multiball the trough kicker continuously kicks so any time a ball drains it gets kicked back out, auto fire off... so essentially a never ending multiball, which actually IS a bad thing.
You're currently viewing posts by Pinsider kilmarnock1350.
Click here to go back to viewing the entire thread.
Wanna join the discussion? Please sign in to reply to this topic.
Great to see you're enjoying Pinside! Did you know Pinside is able to run without any 3rd-party banners or ads, thanks to the support from our visitors? Please consider a donation to Pinside and get anext to your username to show for it! Or better yet, subscribe to Pinside+!
This page was printed from https://pinside.com/pinball/forum/topic/t2-power-driver-board-led-1-out?tu=kilmarnock1350 and we tried optimising it for printing. Some page elements may have been deliberately hidden.
Scan the QR code on the left to jump to the URL this document was printed from.
Pensacola, FL