Napajanje na canonovoj pixmi ip3300

Koji bi razlog mogao biti da mi switcher na spomenutom printeru daje van umjesto 32V i 24V, 7,5 i 10,5V. Kondenzatori su u redu, napon iza gretza je oko 300 V. U izlazu ima jos i IC TL1431C, programabilnu naponsku referencu. Printer je iz cista mira prestao davati znakove zivota.

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MarioP
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