[Heathkit] SB-221 10 Meter Docs Needed

rbethman rbethman at comcast.net
Sat Jun 28 16:24:50 EDT 2008


Both the SB-201 and the SB-221 had separate modification/parts kits that 
you could purchase by providing a copy of your license.

There IS some additional contacts on the SB-220 band switch which at the 
far end placed the 10 mtr input in the circuit, AND switched the loading 
coil segment into the circuit.

Bob - N0DGN

Peter Markavage wrote:
> I would suspect at the very least you need the 10 meter input and 10
> meter tank coils and would have to remove or relocate the stop on the
> bandswitch to get the extra position. I thought (maybe bad memory) that
> the 10 meter mod kit was a separate purchase.
>
> Pete, wa2cwa
>  
> On Sat, 28 Jun 2008 11:37:55 -0500 "Gary H. Harmon, Jr"
> <gharmon at idworld.net> writes:
>   
>> I picked a never completed hence never used SB-221 amplifier today.  
>> I'd
>> like to get a copy of the docs that were included with the kit to 
>> add 10
>> meters.  Thanks in advance.
>>  
>> 73, gary
>>  
>> Gary H. Harmon, Jr. / K5JWK
>> 6003 Archwood
>> San Antonio, TX 78239-1504 
>> 210.884.6926
>> gharmon at idworld.net
>>  
>> "Retirement means everyday is a Saturday except Sunday."
>>
>>
>>
>>     
>  
> ____________________________________________________________
> Smart Girls Secret Weapon
> Read Unbiased Beauty Product Reviews, Get Helpful Tips, Tricks and Sam
> http://thirdpartyoffers.juno.com/TGL2141/fc/JKFkuJi7U3xd2lZcS2mTE5nYdLN8hzmwo1MxAWwdj2e4A9ITc5MRB9/
>
>   

-- 
Bob - NØDGN



More information about the Heathkit mailing list