Big Sky Audio, LLP

I am surprised that they have stock for service, good for them and you. Not too many of them like that I would think, doing EOL buys to support the customers and/or production.
Put together a similar design, DH-220C using Linear Systems LSK489, LSJ689 jfet devices, still evaluating that design. Someone is putting it in a Perreaux chassis, still waiting on those results 🙂
Cheers
Rick
 
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Hi Rick (bigskyaudio),

Hoping that your are enjoying your retirement!
Are you still doing some small job on the side?
I wanted to see if you are interested in consulting work, I have a couple of HCA2003 to service them, and wanted to get some advice.

Cheers
Manyakus
 
Hi Rick (bigskyaudio),

Hoping that your are enjoying your retirement!
Are you still doing some small job on the side?
I wanted to see if you are interested in consulting work, I have a couple of HCA2003 to service them, and wanted to get some advice.

Cheers
Manyakus
Hi

I am enjoying my retirement,thank you but I am keeping busy doing home Reno projects and electronics
I do not do consulting because for one I am not an expert imo and two am too busy with what’s on my plate now
But I might be able to give you some quick advise depending on what is you need. I am not familiar with a HCA2003 so I would need to research that to begin with 🙂
 
Thank you - any help/advice would be appreciated.

I sent an email to Parasound they referred me back to the Canadian distributor Gem-Sen
Gem-Sen told me that the person who knows from A to Z about legacy product such as all HCA power amp has retired from Parasound 😢