[R-390] R390A Line filter tutorial - Update
Perry Sandeen
sandeenpa at yahoo.com
Fri Jul 19 10:32:45 EDT 2019
Yo Buuba Dudes!.
I was premature on my announcing the tutorial for the line filter but it is now posted on the R390AAQ site. Enjoy.
An additional note. I've installed these on SP 600's on the right hand side when facing the rear as there is more space for the installation.
It is a bit more difficult as the chassis is steel but with a drill and some filing it is reasonably doable.
You really do want to do this if you have an nu-modified SP-600 or HQ 180 (which came from the factory with a two wire cord) as both use .01 mF ceramic caps on both sided of the AC line to the chassis. And yes in the far distant past I got *bit* when two wire cords were the norm. I was in a dampish basement. Not fun. The same AC wiring applies to both as well.
Regards,
Perrier
Regards,
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