Roland E-86 Firmware OS Update Version 1.04

This is firmware update 1.04, which is an official operation system by Roland. This operation system update/upgrade requires one eprom chip.

You can check your current version by holding [MIXER] button, while powering the E-86.

Features/improvements:

Version 1.04 upgrade is intended to iron out any remaining bugs affecting general stability and improve performance within the firmware code.

Note:

• Fully verified before shipping and professionally packaged in anti-static material.
• IC socket is located at IC9