[drakelist] Tr-4 problem again

I have tried adjusting the balanced modulator and the carrier (c130)and neither

one will allow the sideband switch in the X position to give me any drive at all

beyond the .1 miliamps. With the sideband switch in the NON X position

I can get drive and adjust the resting drive current to the .15 as they recommend.

I cannot get equal noise pitch using the C130.

As long as the sideband

switch is in the NON X position and the other switch is in the X-CW position

I can get drive but as soon as I put the ssb switch in the X position there

isn't any drive from the rf gain control.

Does this mean that one or both of the ssb filters have croaked? I

can hear (make out signals in the lower sideband but they are

poor and hard to tune in the audio isn't good at all, it is bassy

and the usb mode is Hissy( can't change it to bassy or bassy to hissy).

Appreciate any recommendations? Karl Corder wa20vj

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