APPENDIX
Updating the unit’s firmware via the network
Firmware updates
New firmware that provides additional features or product improvements will be
released as needed. If the unit is connected to the Internet, new firmware is
downloaded via the network. When a firmware update is ready, the following message
appears after SETUP is pressed.
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For details on the firmware update, see the following:
• “Updating the unit’s firmware via the network” (p.123)
Notice
▪ Do not operate the unit or disconnect the power cable or network cable during firmware update. If the
firmware update is interrupted, there is a possibility that the unit will malfunction. In this case, contact
your nearest authorized Yamaha dealer or service center to request repair.
Note
▪ The firmware update indicator on the front display lights up when a firmware update is ready. This
indicator might not light up when the network connection speed is too slow or a later firmware update is
available.
▪ Firmware update takes about 20 minutes or more.
▪ You might not get the message or the lighting up firmware update indicator on the front display depending
on the condition of the network connection. In this case, update the firmware using the USB memory
device. For details, see the following:
– “Updating the firmware (UPDATE)” (p.109)
▪ For details on firmware updates, visit the Yamaha website.
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