Originally posted by btweengigs:
Mike...
Did you try it with a mic...or another input device?
I bought a $25 monster stereo mic cable and it did not work on either of my PSR2ks.
Eddie
Hi Eddie. Yes, I use the Mic/Line In on my PSR 2000 with a "Balanced" Stereo "Mic Cable".

I Run my Shure Beta 87A Mic through a Blue 'Kiwi' Mic Cable that runs to a Rolls Phantom Power Adapter and then from there I output a Monster "Balanced" Stereo Mic cable to my PSR 2000's Mic/Line Input connector. I have no idea why yours didn't work unless the Cable was BAD from the Factory. I am assuming your Mic cable was configured with a Mic Input Connector on one end (to your Mic) and taylored down to a 1/4" connector on the other end of the Mic cable (to go to your PSR Mic/Line Input)???. My Blue Kiwi cable has the XLR connector on it which goes into the Rolls Phantom Power Adapter. PS: I use a 'Gold' Series Connector on my Monster Mic cable but the Non-Gold connectors should work fine too.
Best regards,
Mike