You are watching a NEW chip from
OKI, the
MSM6200-1 or
M6200-1 a keyboard controller used in
Casio CZ-1, HT-6000, AZ-1 and probably many more. This chip is a source of problems - from just one key not working, to several keys or even no sound at all.
As an example:
Casio CZ-1 - Bottom C and C# not working, key contacts are OK - replaced this chip and got it working.
Casio HT-6000 - everything seems to work but no sound, not even via MIDI. Replaced 8049, didn't solve. Replaced M6200 and it works!
This is a original NEW old stock part in mint condition. I still have a few. I do have thousands of NEW original parts, especially from Roland. Contact if you are looking for something.
Shipping charges (registered) included to any part of the world. Shipped from EU.