HW 100 question

[Bernie Murphy]

Try a swap for a good known driver tube. 

I assume you have already confirmed that the High B+ power supply is not sagging when under load?

73, Bernie 


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----- Original Message ----- 
From: "RAY FRIESS" <rayfrijr at MSN.COM>
To: <HEATH at LISTSERV.TEMPE.GOV>
Sent: Sunday, November 25, 2007 12:06 AM
Subject: [HEATH-TEMPE] HW 100 question


I seem to recall this problem being discussed here before, but I can't recall what the solutions were, now that I have the same problem.

I have an HW 100.  When first placed in transmit, there is full power output.  However, after a few seconds the power begins to decline until it is down to virtually nothing.

Was the problem discussed here before traced to bad grounds under the screws, or something else?

Any help or comments appreciated...

Ray  wa7itz

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Products bought, sold or traded here is the responsibility of the
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