(Topic ID: 65921)

Missing voltage on Bally 2518 power module


By brad808

6 years ago



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  • Latest reply 6 years ago by viperrwk
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#2 6 years ago

I can't read the schematic. Too blurry to be sure where the Test Points are.

I'll venture a guess -
Looks like TP2 is on the output side of a bridge rectifier constructed of diodes CR1, CR2, CR3, and CR4 - check these diodes for continuity.
Looks like TP1 is on the output side of bridge rectifier BR1 - check this rectifier for continuity

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