[Hammarlund] HQ-170 Notes File

[Roy Morgan]

On Feb 27, 2009, at 8:40 AM, J G wrote:
> ....
> Also, is there somewhere published a diagram showing which i.f.  
> transformer can is which by "T" number?

Jim's request for info on the HQ-170 prompted me to review and edit my  
collection of posts and notes about the receiver.  I'll be glad to  
email the file to folks who are interested.

Some topics included are
-sources for parts and service
-oscillator stability
-stagger tuning of low IF section
-audio mods
-differences between the HQ-170 and the HQ-170A

Roy

Roy Morgan
k1lky at earthlink.net
529 Cobb St.
Groton NY, 13073