You are watching a NEW gate array chip from Roland, the MB62H195 part number 15229834. It was used in Roland Alpha Juno 1, Alpha Juno 2 and MKS-50. This chip has numerous functions in these synthesizers and is a source of problems.
This is a original NEW old stock part in mint condition. I still have a few. I do have thousands of NEW original parts from Roland. Contact if you are looking for something.
Shipping charges (registered) included to any part of the world. Shipped from EU.