[Heathkit] SB-610 Monitor Scope

Kim Herron [email protected]
Sat, 31 May 2003 22:38:20 -0400


Hi Guys!!


>The issue is that the CRT's horizontal trace (with no signal input) is 
>very sharp & crisp on the left side of the tube and gets less sharp and 
>somewhat thicker n' fuzzier as it approaches the right side. No adjustment 
>of the intensity or focus controls on the front panel will correct the 
>"fuzzy" right side of the line trace. When monitoring SSB voice signals 
>the display appears normal.
>
>Anybody got any ideas on how to make the CRT's trace sharp and even in 
>thickness all the way across the display ??? Thanks & 73, Bill 
>K0JWP  ([email protected]).

       Do us a fovor and post it to the whole reflector.  I've had several 
of these scopes (610's and 614's) and most have had the same problem.
I'm guessing shielding but I haven't found a good answer


Thanks!!

Kim Herron
1-616-677-3706