Bugs Bunny's Birthday Ball
Bally, 1990The left sling is dead I cant seem to determine the fuse and transistor being used. I have referred to the service manual but I am seeing conflicting info for the transistor and no specific reference to the fuse. Maybe I am reading it wrong.
Might somebody be able to determine?
Thanks
Software will tell you. Go to Tests - Coils - stop left sling. Hit that start button, then start hitting the + diagnostic button. This steps you through coil, wiring, drive transistor, fuse, connector info.
Unless you have other coils not working, forget the fuse. And unless the coil is fried, probably not the transistor.
Most likely a broken wire at the coil, carefully dig around the thin wires going from the coil to the lugs, they can be cracked or broken and hard to see, or following the same color wires a wire came off of another coil where you have two wires to one lug.
LTG : )
Quoted from LTG:Software will tell you. Go to Tests - Coils - stop left sling. Hit that start button, then start hitting the + diagnostic button. This steps you through coil, wiring, drive transistor, fuse, connector info.
Unless you have other coils not working, forget the fuse. And unless the coil is fried, probably not the transistor.
Most likely a broken wire at the coil, carefully dig around the thin wires going from the coil to the lugs, they can be cracked or broken and hard to see, or following the same color wires a wire came off of another coil where you have two wires to one lug.
LTG : )
Right,and be sure the power is off when digging into those wires and coils
Did you try my Tech Chart?
http://www.pinballrebel.com/pinball/cards/Tech_Charts/Bally_Bugs_Bunny_Tech_Chart.pdf
Let me see....
Solenoid 18 Left Slingshot is Special Solenoid #2, which is Q71.
Q71 is a TIP102.
Fuse is F1 (2.5A slo-blo) on the Aux. Power board.
Peter
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Richmond, KY
Piershil
