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Which tuner to get and getting the most from it. Thank God, for the radio!

RE: Harman Kardon Citation 18 Audio Upgrades- IF Board

Hi Neff

C1 is at Intermediate Freq 10.7 MHz, a silver mica is nice there, the PP will work, the only caveat for anything being used there is that it should be non-inductive.

C15 is composite signal & I used a SilMic II there myself.

You also may want to change out the decoupling caps on the board. That would be C10, C16, C20, & C21. Panasonic FM or FR are very good. Watch C20, on mine there was a factory substitute. When I replaced the decouplers you can safely double the cap value. C10 & 16 are the important ones, 20 & 21 are tied to the mute circuit.


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