Repairing & restoring HP82002 - advice needed
|
09-14-2019, 12:13 AM
Post: #2
|
|||
|
|||
RE: Repairing & restoring HP82002 - advice needed
You could try just measuring the AC output voltage from the transformer. With nothing connected to the charger it should be close to the no load voltage, or disconnect the transformer output entirely before measuring. From reading around, I thought it may about 16VAC but not sure. The voltage rating of the 400uF capacitor may give a clue.
Be careful poking around mains voltages :-) cheers Tony |
|||
« Next Oldest | Next Newest »
|
Messages In This Thread |
Repairing & restoring HP82002 - advice needed - albertofenini - 09-13-2019, 12:37 PM
RE: Repairing & restoring HP82002 - advice needed - teenix - 09-14-2019 12:13 AM
RE: Repairing & restoring HP82002 - advice needed - albertofenini - 09-16-2019, 06:56 PM
RE: Repairing & restoring HP82002 - advice needed - Sadsilence - 09-17-2019, 06:38 AM
RE: Repairing & restoring HP82002 - advice needed - Paul Berger (Canada) - 09-17-2019, 02:47 PM
RE: Repairing & restoring HP82002 - advice needed - vassilisprevelakis - 09-21-2019, 09:36 PM
RE: Repairing & restoring HP82002 - advice needed - Martin Hepperle - 09-23-2019, 02:44 PM
RE: Repairing & restoring HP82002 - advice needed - albertofenini - 09-17-2019, 09:38 PM
|
User(s) browsing this thread: 1 Guest(s)