TROUBLESHOOTING FLOW CHART

D.

Drum M/T loading stops.

Is motor 12V supplied

from Ic504 pin7, 8?

YES

Is 5.2V supplied from

POWER CIRCUIT?

YES

Check connector

and motor.

NO

NO

Check circuit adjacent

EVER +12.4V.

NO

Check power module.

Check D814.

29

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Image 30
Daewoo DV-K580NZ-T service manual Power CIRCUIT? YES