Archive of the former Yahoo!Groups mailing list: The Yamaha AN1x Synthesizer mailing list

Hi!

Today the ROM V1.04 arrived. After i replaced the old ROM with the
new one nothing happens. You just have to replace the chip, nothing
more, right? I am sure that i inserted the chip in the right
direction. I had the same problem with my DVD player. But there you
had to replace resistors, also. After fixing a connection from one
resistor to another everything worked fine. I think that the chip is
out of order. I will send it back to yamaha and want another one. I
just wanted to know, if you just have to replace the chip or if i
have to do something more?