[Premium-Rx] HF 2050 REPAIR

[Greg Mengell]

Thank You Mac. BTW the R390A soldiers on as does the R 390.
> On 04/03/2025 11:05 AM PDT Mac via Premium-Rx <premium-rx at mailman.qth.net> wrote:
> 
>  
> Greg I saw this post earlier in the week or so ..  Most of us would 
> agree the
> 
> hf-2050 Collins is a good receiver, BUT ? the POWER SUPPLY, short of 
> profanity the PS just sucks, I had similar issues eons ago when I owned 
> this receiver model,  i isolated the power supply input and outputs and 
> soon found it was the the lower voltage portion of the supply i did 
> diodes and caps and WAM off we went back to working full tilt.. now that 
> was 15-20 years ago so the details i have long forgotten, but it fixed 
> the receiver..
> 
> Good luck:  mac/mc  w5mc
> 
> On 4/2/25 5:57 PM, Greg Mengell via Premium-Rx wrote:
> > Help Contact eMail:73 at 73.am
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