Yamaha M7CL Upgrade Manual page 4

password again. If the firmware has been updated from V1, rotate the top panel MONITOR LEVEL knob
slightly in either direction, since the monitor level has been reset to zero.
Updating the firmware V3.0x to V3.0x, or V3.5x to V3.5x
1.
Turn off the power to the M7CL.
2.
Connect the USB storage device to the M7CL USB connector, then turn on the power to the M7CL.
A "Start Loading ?" message will be displayed.
3.
Click the OK button to start loading the firmware.
CAUTION: A "Loading..." message will appear during loading the firmware. The indication "......" will be
displayed during the loading progress. Do not disconnect the USB storage device or power-off the M7CL
while accessing the USB storage device.
4.
When the firmware has been loaded, power-off the M7CL, remove the USB storage device, then turn on
the power to the M7CL while holding down the SCENE MEMORY [STORE] key.
5.
When an "Initialize All Memories ?" message appears, press the INITIALIZE button.
6.
When an "Are you sure ?" message appears, press the OK button.
Initializing the internal memory will be started.
7.
When the initialization is complete, press the EXIT button.
8.
If necessary, confirm the firmware was correctly updated in the version field in the SETUP screen.
This completes the update procedure of the M7CL firmware.
If you have backed up the necessary data, load it using the M7CL SAVE/LOAD function or the M7CL Editor
(compatible with the updated firmware version). If a password has been set for Administrator, set the
password again.
M7CL Upgrade Guide
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