[R-390] Bandswitch 7.000+ picture/position

Craig C. Heaton wd8kdg at worldnet.att.net
Wed Jun 24 10:52:57 EDT 2009


Steve,

Have you tried Scott Seickel's excellent,"R-390A Gear Train Repair
Tutorial"? Use the following link, its towards the bottom of the page. I
believe there is a good picture of the switch, etc. 

http://www.r-390a.net/faq-refs.htm



73's
wd8kdg
Craig


-----Original Message-----
From: r-390-bounces at mailman.qth.net [mailto:r-390-bounces at mailman.qth.net]
On Behalf Of Optonline
Sent: Wednesday, June 24, 2009 6:48 AM
To: r-390 at mailman.qth.net
Subject: [R-390] Bandswitch 7.000+ picture/position


Good Morning All!


I am making progress in re-assembling my '390A RF Deck, and need a favor 
from someone in the group..
I have an older ('55) Collins model and need to re-sync the band-switch to 
the 7.000+ MHz position.

Does someone have a high-resolution photo of what the band-switch looks like

at the MHz position?
The pics I've found on the net so far appear to be from a newer and slightly

different wafer configuration, and I'd love to confirm what I have is 
correct before proceeding..

Thanks in advance to anyone who can assist!


Best Regards,

Steve Uckerman, N2JXL 

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