[Kenwood] COMPUTER CONTROL AND RFI ISSUE

[Bob AD5VJ]

I purchased a computer control cable off of eBay
Item number:	290395325359

and it is working fb except when I key at even 100w my rig TS-850SAT jumps
out of control. As long as I disconnect the computer control cable it is
fine. Happens in cw mode which is the main one I use here.

I have tried a couple of ferrites on the computer control cable at the rig
input and it has not helped. Never a problem with this same computer or
software in the last 4 years so don't believe it is the computer.

Anyone have this problem who solved it, I don't want to reinvent the wheel
on this particular issue. If it was radio or antennas I might be interested,
but not computer problems, any help would be appreciated.

Very frustrating to try and work dx while putting your rig back into cw from
it jumping to ssb, rtty, ect.

73,
Bob AD5VJ