I am parting out a Yokogawa P9306ul . bill nj2s
> From: patriot121@msn.com
> To: amps@contesting.com
> Date: Thu, 22 Oct 2009 22:02:14 -0700
> Subject: [Amps] Yokogawa P9306ul
>
>
> Ok , new update from me about this Yokogawa P9306ul clone of a Tokyo HyPower
> HL-2K.
> After waiting for what seemed forever the heater voltage dropping resistors
> arrived and have been installed. I used 8 .133@5W non-inductive resistors. 2
> sets of four in series/parallel and now my voltage at the tube pins is 10V AC
> on the dot!!!!
>
> While i was waiting i also added some Door Knob 500pf@10KV to the amp ( and
> ill say that it was a verry tight fit) and ill be seeing if output on
> 40/80/160 jumps to atleast 1KW.
>
> If i was going to do it again i would skip 4 of the 500pF caps thats shown in
> the HL-2K schematic and get some 1000pF caps just to save some space and
> headaches !!!!
>
> KC7NOA
>
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