[Amps] REMOVING GRID SHORTS #2

Phil Clements philc at texascellnet.com
Sat Sep 12 17:39:56 PDT 2009




> Subject: [Amps] REMOVING GRID SHORTS #2
> 
> 
> Has anyone had success with this process with the 8877 shorts related to
> the 1980s heat dam problem?
> 
> Thanks,
> 
> Bob
> K8MLM

The heat dam problem had nothing to do with shorts. There was no fix
available. A bunch of tubes slipped by the recall process, and appeared on
auction sites and ham fests. Some were even re-labeled to an earlier date
code to avoid detection by buyers.


(((73)))
Phil, K5PC




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