[CQ-Contest] TS930 Help

[Tony Rogozinski]

I have a very late SN TS930 7million that I would like to use as a standby rig.  This unit never had CW filters
installed which I just did today and as required snipped diode D91 according to the manual.  However, when
I switch to the narrow mode there is no audio output.  Anyone have a suggestion as to what might be happening?
Who nowadays is repairing TS930's?

73

Tony W4OI/HK1AR