The Aussie Pinball Arcade
Aussie Pinball Forums => Technical Matters => Handy hints and tips => Topic started by: ddstoys on August 05, 2011, 11:38:30 PM
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I thought a few of you might like my idea for testing my Bally lamp driver board.
Elektra uses crappy 555 sockets and was a pain for testing so I made this up it plugs into J1, J2 & J3 then the power lead clips to the wire on the backbox lamps.
Put it in test mode and following the chart I made as to which connector it's one and easily identify which transistor is shot. Took me about 5 minutes check every transistor on the board.
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Nice, I like it.
What sockets (or lamps) did you use?
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I just used 44 lamp sockets with about a one inch leg. I'll take some photos and post em
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Here are a couple of photos of y unit %.%
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Very clever Daniel - Well Done ^^^