[Kenwood] Help - Removal of 12BY7A in T-599D

Fri, 14 Nov 2003 21:01:21 -0500

Make sure the mic/cw level control is up...otherwise you get 'low' output.
I'd be surprised if the driver tube went bad enough to cut the output down
to 5 watts,
...Dave
----- Original Message ----- 
From: "jdraughn" <[email protected]>
To: <[email protected]>
Sent: Friday, November 14, 2003 7:43 PM
Subject: [Kenwood] Help - Removal of 12BY7A in T-599D


> Good evening all,
>
> OK I give, how do you get the 12BY7A Driver amplifier
> tube out of the radio. I have not been able to get the
> tube out of the metal shield that fits around the tube and the
> shield is fastened to the tube socket buy a small strap that's
> too short to allow the tube to be layed over and pushed out.
>
> What am doing wrong?
>
> BTW anyone have a copy of the service manual or know of a source for one?
>
> I can only get about 5 watts out of the rig.
>
> Thanks,
> Jeff, N0OST
>
> - - -
>
> Your moderator for this list is:
> Larry Wilson KE1HZ [email protected]
>
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