David Little wrote:
> I know someone had mentioned a need for components from a Kenwood TK
> 722R (or something like that) repeater.
>
>
> I have parts from what I believe to be that configuration. The whole
> setup got scrapped out for the power supply, and I managed to salvage
> the RF Deck which seems to have 2 separate PA units, but only one coax
> connector, the COR board, and what may be a controller board.
>
> Transceiver/RF Deck: TK-722R FCCID: ALH9TKTK-722R-1
> Seems complete. PA "Bricks": M57706 and M67731
>
> COR Board: SSC, Model 823 T-A2-1702-0
> Has two 6 terminal - terminal blocks, 11 pin header, Relay, Tran and
> Recv vertical trim pots..
>
> Controller Board?: X52-3080-20 J25-6546-02
> This board has 6 switch dipswitch bank labeled "TONE FREQ"
> Trim Pot "TONE DEV"
> 4 pin header CN2 12 pin header CN1
> LSI SMT Device MN6520
Totally different beast. The TK-722 is a mobile. He's after parts for a
TKR-720 repeater.
What you are calling a "COR board" is a tone or DC remote panel. The
"Controller board" is the CTCSS encode/decode board.
There are no repeater parts in your unit.
The CPU will be very different.
--
Jim Barbour
WD8CHL
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