MT2X help?

[kshrly1]

hello
I have a Yamaha Mt2X cassette recorder.I am getting action on the faders when nothings plugged in on the bounce (extra)channels. also when I plug something in and activate it I get a loud squealing sound.I have talked with another MT2X user and he said this has also happened to him but dosnt know why.I assume it is a flaw with this unit.. Does anyone know how to fix it? Also does anyone know where or if i can download a service manual for this unit? thanks

[Blue Bear Sound]

Take it to a qualified service centre......