SB-110A/help/ideas

[Charles W. Morehouse]

Ray,
Haven't got to that yet. Will keep in touch.
Wayne;
W4GBW

Ray Allen wrote:

> Group:
>         Am getting SB110A back to life. After much cleaning it looks pretty
> good.
> On to the electrical, Tubes all checked and proceeded to Receiver
> alignment. Het Osc and T2/T3 all done and seem OK.
> First few steps went well. Then got to the tuning of the RF coils,
> L1,2,3,4.  Following instructions in the manual, I am getting no change
> at the VTVM on any of those coils.  Lots of noise at the speaker, with a
> spike at the VTVM every so often, but no discernable change as I "roll"
> the slugs up or down in the coils..NADA....CAL tone is hrd faintly at
> the speaker.
>         Open to suggestions..thanks
> es 73 Ray
> --
> *****************************
> Ray A. Allen, Sr., W2KBR
> 8303 Grainfield Rd.,
> Severn, Maryland, 21144-2331
> *****************************
>
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