开云体育

Can anyone help me? I acquired a DX7 today, and I already love it,
but I've had one or two problems.

First off, whenever I try to use one of the ROM carts, when I try to
select a sound, I get a "FORMAT CONFLICT!" message. I thought this
only happened with RAM carts? What's happening?!

Another problem is that the only mod wheel effect that works is
pitch. EG BIAS and AMP have no effect. I tried adjusting the
senstitivity to no avail. Is something wrong with my machine?

If anyone could help, I'd be very grateful.
Ta!
Jon