[Hallicrafters] SX-110 Error!

[rbethman]

Take a deep breath.  Try some coffee and your glasses.

The manual has nothing BUT V3 as 6SG7!  It has been since I even owned 
one in '80.

Neither the radio NOR the manual has changed.

Bob - N0DGN

On 8/6/2013 2:16 PM, Bob Macklin wrote:
> I was testing and replacing the tubes in my SX-110.
>
> The tube layout in the manual show V3 1st IF to be a 6SK7.
>
> My SX-110 had a 6SG7 in the V3 location. I tried a 6SK7 in the V3 location to see it worked better than the 6SG7 that was in that location.
>
> All the gain was gone!
>
> The schematic and voltage chart do show V3 to be a 6SG7.
>
> I just wanted to point out the error.
>
> With all new tubes I only picked up one S unit.
>
> Bob Macklin
> K5MYJ
> Seattle, Wa.
> "Real Radios Glow In The Dark"
>