Yamaha QL5 User's Guide download pdf (Page 6)

QL5/QL1 Firmware Update Guide 6

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Updating the QL NAME SUB CPU Firmware

Described below are the procedures to update the NAME SUB CPU of the QL series.

If the following screen is displayed, the console has entered the mode for updating the NAME SUB

CPU firmware.

・ Updating is not necessary if the number displayed in ① is larger than or equal to the number displayed in

②.

Click the [OK] button to start loading the firmware.

CAUTION: The following message is displayed, alternating between red and yellow, while loading the firmware.

Please do not shut down!

Update in progress!

During this time, NAME SUB CPU is being overwritten. Do not turn off the power of the QL series. Turning the

power off will cause the NAME SUB CPU to stop functioning and make it necessary to take the QL series to a

service center for repairs.

When firmware loading is completed, the message "Name Sub CPU Update Successful" is displayed.

Click the [CLOSE] button.

・ If FWUpdate_QL?_v*****_sw***.dnt (? indicates the product name and *** the version number) has already

been copied into the root directory of the USB memory at this time, it will be transferred to the Dante

firmware update. Refer to "Updating the Dante Firmware".

If the message "Please re-start the system" is displayed, remove the USB memory and restart the QL

series.

The update has failed if the message "Name Sub CPU Update Failed! Please contact Yamaha

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Yamaha QL5 User's Guide Page 6