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Can XTS3K Model I RF board be used in Mod 2 or 3?
Posted: Sun Aug 07, 2011 6:59 pm
by W1HVN
Looking to swap out a bad RF board in a mod 2 VHF XTS3K. Can a Model 1 RF board be used with the same band in a MOD 2 or 3?
Seems part number of board that is inop is NLD8898G
Seems it should be fine. Don't have service manual to consult.
Thanks much.
Chris
Re: Can XTS3K Model I RF board be used in Mod 2 or 3?
Posted: Mon Aug 08, 2011 12:17 am
by MattSR
Sure can!
Re: Can XTS3K Model I RF board be used in Mod 2 or 3?
Posted: Mon Aug 08, 2011 2:01 am
by W1HVN
Awesome, thanks!
Re: Can XTS3K Model I RF board be used in Mod 2 or 3?
Posted: Tue Aug 09, 2011 9:25 pm
by K8TEK
Make sure you copy down the tuning values so you don't need to put it on a service monitor to realign it.
Re: Can XTS3K Model I RF board be used in Mod 2 or 3?
Posted: Wed Aug 10, 2011 3:52 pm
by W1HVN
Board coming out of a tuned/aligned model 1 and going into the model 2. I will jot down the values prior to the swap from the radio to which the replacement board is going into.
Re: Can XTS3K Model I RF board be used in Mod 2 or 3?
Posted: Wed Aug 10, 2011 4:59 pm
by N4KVE
I believe you want to get the tuning values from the model 1 radio, as you are going to harvest that rf board & put it into the model 2 radio. Maybe that's what you said, but it was confusing to me. GARY N4KVE
Re: Can XTS3K Model I RF board be used in Mod 2 or 3?
Posted: Thu Aug 11, 2011 11:01 am
by W1HVN
Yup, thats what I meant. It was late when I wrote that response after a crazy day of beaurocracy.

Re: Can XTS3K Model I RF board be used in Mod 2 or 3?
Posted: Thu Aug 11, 2011 11:12 am
by n7maq
It would be best to do a full re-alinement if you are only swapping the RF board, if you swap the controller, and VOCON also then you would be safe with the M1's values.
Jim
Re: Can XTS3K Model I RF board be used in Mod 2 or 3?
Posted: Sun Aug 14, 2011 3:31 pm
by W1HVN
Complete. Worked great. Better than it was in the Mod I.
Thanks all.
Anyone need some Model I parts? PM