[R-390] Need help fixing R390A not to trip GFI breaker

[Glenn Little WB4UIV]

Use an isolation transformer. The AC line bypass capacitors in the AC line 
filter have enough leakage to trip the GFI.

This has been discussed before and the archives should provide a discussion 
on this.

73
Glenn
WB4UIV


At 11:01 PM 08/19/07, Jim Pruitt wrote:
>I am looking for some suggestions in repairing my R390A so that it does not
>trip the GRI breaker (outlet) here in the garage/radio room.  I thought I
>had a power supply problem until I tried the radio in a non GFI outlet and
>it worked ok.
>
>Thank you.
>
>Jim Pruitt
>
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