(Topic ID: 210411)

Chicago Coin Jukebox EM flippers weak

By ShinikVeech

6 years ago



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FlipperCoilRT (resized).jpg
FlipperCoilLT (resized).jpg
B71F7C57-A739-4C42-A5F7-FF1EAAE0DD04 (resized).jpeg
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#5 6 years ago

Yeah, mine has the 29-400’s.

B71F7C57-A739-4C42-A5F7-FF1EAAE0DD04 (resized).jpegB71F7C57-A739-4C42-A5F7-FF1EAAE0DD04 (resized).jpeg

#9 6 years ago

Looking at this closer I've attached these closeup pics of the switches in my game. The pic of yours above is a little unclear. It's hard to see if the switches are soldered correctly. ie. It almost looks like one of the wires is going underneath the switch. As if it were soldered to the metal. I'm sure that's not the case but it's hard to see.

Also, with power off you can measure the resistance of the coils. Ohm out the resistance between the 2 outer tabs of the coil. Note what that resistance is. Now with the resistance still being measured, open the EOS switch. The resistance should go higher. This is because both coils are being measured. (Sorry, if this sounds too obvious. I don't know what your skill level is.) Oh, also with the EOS switch open, measure the resistance of the 2 coils. The left tap to the middle tap and then middle tap to right tap of the coil.

FlipperCoilLT (resized).jpgFlipperCoilLT (resized).jpg

FlipperCoilRT (resized).jpgFlipperCoilRT (resized).jpg

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