Digital piano power supply help

notallbad

Badcaps Legend

Join Date: Oct 2012

Posts: 1190

Country: UK
#1

Digital piano power supply help

12-10-2013, 05:13 AM

Would appreciate some guidance to run through a few basic tests to see if all is well in the power supply circuitry.

I have been trying to eliminate some noise on the speakers and think perhaps checking the power supply may be a worth while exercise.
Other thread with photos and SM rather than post again.
https://www.badcaps.net/forum/showthread.php?t=32049
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Agent24

I see dead caps

Join Date: Oct 2007

Posts: 4963

Country: New Zealand
#2

12-23-2013, 03:21 AM

Re: Digital piano power supply help

http://www.youtube.com/watch?v=xaELqAo4kkQ

http://www.imcpower.com/prodigit/an_403.htm

Might help?

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Digital piano power supply help

Digital piano power supply help

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