Hello.
When I switch off ST70 makes a noise (Plof) from the speakers.
What could it be?.
When I switch off ST70 makes a noise (Plof) from the speakers.
What could it be?.
2 posters
ST-70 Noise
Pillo69- Posts : 176
Join date : 2012-04-11
Location : Granada (España)
Bob Latino- Admin
- Posts : 3262
Join date : 2008-11-26
Location : Massachusetts
Pillo69 wrote:Hello.
When I switch off ST70 makes a noise (Plof) from the speakers.
What could it be?.
Some ST-70's do this. It is usually a minor transient that stems back to the power switch. To get rid of this, place a .02 or .022 uF capacitor across the two terminals of the power switch. Any .02 uF cap 250 volts or higher should work fine.
Bob
Pillo69- Posts : 176
Join date : 2012-04-11
Location : Granada (España)
Thank you very much Bob. I'll try and comment on the result.
A greeting.
A greeting.
Pillo69- Posts : 176
Join date : 2012-04-11
Location : Granada (España)
Bob, I have placed a .022 uF capacitor to 400 volts and has been perfect.
Thank you again.
Thank you again.
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