Author Topic: Help with WPC 89 Driver Board Repair.  (Read 9594 times)

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Offline Homepin

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Re: Help with WPC 89 Driver Board Repair.
« on: November 03, 2011, 10:05:33 AM »
If the arrow faces OUT it is NPN - if the arrow faces IN it is PNP

TIP36 is a PNP
« Last Edit: November 03, 2011, 10:10:09 AM by Homepin »
Replacement Pinball PCBs that remain faithful to the originals