(Topic ID: 253199)

Xenon: Drop target error, but target usually works

By AnnKH

4 years ago


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  • 11 posts
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  • Latest reply 4 years ago by chas10e
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#11 4 years ago

https://www.ipdb.org/files/2821/Bally_1980_Xenon_Manual_And_Schematics.pdf

coil #13 is the number 2 drop target ?

the schematic says the transistor for#2 drop is "Q5" on the solenoid driver board

a visual inspection sometimes shows it being "blown" , if that is the part that failed it may have locked-on the coil and causing that to fail as well

https://www.marcospecialties.com/control/keywordsearch?SEARCH_STRING=se9302

#TIP102
Common replacement for TIP120, TIP122, 2N6045 and SE9302 series power Darlington transistors.

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