[NJARC] Knight KX-60 Amplifier

Chuck cpaci1 at verizon.net
Sat Jun 11 23:31:41 EDT 2016


I still appreciated your input Rich.
The amp is operational now and that has revealed the next set of issues I'll 
have to figure out.
So this amp is by no means all done yet!
Fun!!! - lol

Thanks everyone,
Chuck

-----Original Message----- 
From: Rich
Sent: Saturday, June 11, 2016 12:24 PM
To: Mike Feher ; 'Chuck' ; njarc at mailman.qth.net ; 'Al Klase'
Subject: Re: [NJARC] Knight KX-60 Amplifier

OK Mike,

Not necessary to repeat any of the messages. I am familiar with capacitive
multiplier circuits. Hope all goes well.

Rich

--------------------------------------------------
From: "Mike Feher" <n4fs at eozinc.com>
Sent: Saturday, June 11, 2016 8:46 AM
To: "'Rich'" <rjlfirst at msn.com>; "'Chuck'" <cpaci1 at verizon.net>;
<njarc at mailman.qth.net>; "'Al Klase'" <ark at ar88.net>
Subject: RE: [NJARC] Knight KX-60 Amplifier

> Rich -
>
> Thanks for the offer, but this was not for me, but for a solid state amp
> that Chuck was trying to repair for a friend. If you look back you may see 
> a
> post that Chuck made that included the schematic. The transistors that 
> were
> defective were used as  simple Miller effect C multipliers in the power
> supply.  That is why Ge or Si did not matter in the application even 
> though
> the originals were Ge. Regardless, I am not going to repeat all the 
> previous
> posts, but appreciate your offer. Regards - Mike
>
> Mike B. Feher, N4FS
> 89 Arnold Blvd.
> Howell, NJ, 07731
> 732-886-5960
>
>
> -----Original Message-----
> From: Rich [mailto:rjlfirst at msn.com]
> Sent: Saturday, June 11, 2016 8:42 AM
> To: Mike Feher; 'Chuck'; njarc at mailman.qth.net; 'Al Klase'
> Subject: Re: [NJARC] Knight KX-60 Amplifier
>
> Mike,
>
> Right on. I didn't see the schematic. For some reason I thought that you
> guys were referring to an early transistorized car radio.  I may have 
> mixed
> up a couple of emails. But I would be happy to take a look at the 
> schematic
> if things don't work out for you.
>
> Rich L.
>
> --------------------------------------------------
> From: "Mike Feher" <n4fs at eozinc.com>
> Sent: Friday, June 10, 2016 11:48 PM
> To: "'Chuck'" <cpaci1 at verizon.net>; "'Rich'" <rjlfirst at msn.com>;
> <njarc at mailman.qth.net>; "'Al Klase'" <ark at ar88.net>
> Subject: RE: [NJARC] Knight KX-60 Amplifier
>
>> I do not believe that Rich read the earlier emails and saw the
>> schematic of where these are used. So, I did not comment on his post.
>> Let us know Chuck.
>> 73 - Mike
>>
>> Mike B. Feher, N4FS
>> 89 Arnold Blvd.
>> Howell, NJ, 07731
>> 732-886-5960
>
> 



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