[R-390] R-390A Antenna Connections
Barry
n4buq at knology.net
Wed Dec 3 21:53:23 EST 2008
Dick,
BTW, that "Sync Xtal Osc" hole is for aligning the big rotary switch inside
the crystal oscillator deck. To adjust it, you loosen the gear clamp on the
front of the crystal deck (or, more formally the gear in the RF deck that
drives the rotary switch) and then you can rotate the switch to the proper
switch location for the current band. You shouldn't have to do that unless
you've taken that part of the RF or crystal deck apart.
73,
Barry
----- Original Message -----
From: "Richard W. Solomon" <w1ksz at earthlink.net>
To: <r-390 at mailman.qth.net>
Sent: Wednesday, December 03, 2008 8:10 PM
Subject: [R-390] R-390A Antenna Connections
>I figured out which was which, but I still have an orphan left.
> There is a metal tag on it marked P218. I think that may be the
> one that goes to the Sync Xtal Osc ?? Whatever that is.
> I still cannot find it in the TM I have.
>
> Any thoughts ??
>
> Thanks, Dick, W1KSZ
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