| 
>
>At 10:47 AM 2/24/2000 -0700, measures wrote:
>>Ip on standby is usually caused by a shorted tube.  If this situation 
>>exists in an factory-stock 922, the danger to the filament transformer is 
>>great.  
>
>
>But as you pointed out, in a previous post, " If you have output, the tubes
>can not be shorted, so there should be no Ip on standby."
>
-  Hence, the mystery.  
>
>In my SB-220, the bias contacts were sticking both closed and open.  
wow
Time for the high speed switching. mod.  
> Worst
>burning was in the normally closed bias contacts.
>
beats me
later, Pete
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