[AMRadio] Ranger driving SB220


W6OM w6om at cox.net
Mon Feb 11 22:33:28 EST 2008


Good question, I have not restored any Viking II's or set them up to drive
an amplifier but as I recall they have a pair of 6146's in the final rather
than just one don't they?

All the Best

Ron Weaver   W6OM

www.qsl.net/w6om


-----Original Message-----
From: amradio-bounces at mailman.qth.net
[mailto:amradio-bounces at mailman.qth.net] On Behalf Of doxemf at aol.com
Sent: Monday, February 11, 2008 7:22 PM
To: amradio at mailman.qth.net
Subject: RE: [AMRadio] Ranger driving SB220

Hello,
  Would this one knob screen control technique also be a workable option 
for a VKII, etc, after proper loading/setup into a dummy load?

Bill, KB3DKS

-----Original Message-----
From: W6OM

Pat

Leave the mic gain alone, just crank down the screen voltage via a pot
inside.  I can crank mine down to as little as 7 watts.  When I want 
full
power and no amp I open up the crystal socket door and crank it back up.
Nothing else really needs to change.

All the Best

Ron Weaver   W6OM

www.qsl.net/w6om



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