Roland E-50 Service Notes page 48

Table of Contents

- Press the "INTERNAL MEMORY" button on the display, a new virtual drive "E50_SSD" will be added on the computer resources.

- Copy all the files of the "E50_SSD" virtual drive (except for the file UPDATE) into a temporary file of the PC, called for instance "E50".

- Delete all the files of the "E50_SSD" virtual drive (except for the file UPDATE).

- Delete a possible previous operative system from the "UPDATE" directory of the built-in memory.

- Decompress the files container in the zip updating file (E50_Vxxx.zip), into a temporary card of the PC.

- Open the file previously created in the PC containing the operating system.

- Copy, by selecting and moving the .sys file (E50_VER_x_x_x. .sys) of the operative system from the PC into the "UPDATE" directory of the built-in

memory.

ATTENTION

before removing the USB cable and turning the instrument off, disconnect the virtual drive from the PC

by means of a proper function.

THE FAILURE TO DISCONNECT MAY CAUSE THE COPY OF THE FILES TO BE INCOMPLETE.

2. Update of the operative system.

- Turn on the instrument by holding the switch "DISK & MEDIA" on the panel.

- Wait until the instrument shows the "SYSTEM UPDATE" video.

- Press the "8BEAT 16BEAT" switch on the panel, STYLE section.

- The E-50 will carry out a deep check of the system, if the file will turn out to be correct, it will start the update phase.

A progression bar will show the status of the updating.

3. Carry out the Factory Reset

- Turn on the instrument.

- Press the "MENU" switch on the panel.

- Press the "UTILITY" button on the display.

- Press the "FACTORY RESET" button on the display.

- Press the "EXECUTE" button on the display and wait until the operation is completed.

Then:

- Connect the E-50 to the PC by means of a USB cable.