Troubleshooting - Yamaha R-N602 Firmware Update Procedure

STEP 7 Confirm updated firmware version
Retry from STEP 2 to enter "ADVANCED MODE". Rotate SELECT/ENTER to select firmware
version. Confirm that the firmware version has been updated.
VERSION ... X.XX
Congratulations!
You have completed the firmware update. Your R-N602 is ready for normal use.

[ 3. Troubleshooting ]

In case error message appeared during the update and unable to power on, perform following
update procedure.
STEP 1 Copy the update file to a USB thumb drive
Unzip the downloaded file and copy to the root directory of a USB thumb drive.
Be sure to delete all other files in a USB thumb.
STEP 2 Insert the USB thumb drive on the front panel
In this step, AC power cable needs to be disconnected and power switch on the front panel is
pressed to POWER/ON in advance.
STEP 3 Enter firmware update mode
Connect AC power cable to AC outlet, while pressing DIMMER button.
"USB UPDATE" will be shown in the front panel display.
Firmware update will be started automatically.
note:
DO NOT
In case the power is accidentally cut off, perform the update procedure from STEP 1 again.
Update is completed when "UPDATE SUCCESS", "PLEASE...", "POWER OFF!" is displayed
alternately. Then, power off the unit.
STEP 4 Confirm updated firmware version
Enter "ADVANCED SETUP" mode as introduced in previous sections. Rotate SELECT/ENTER
to select firmware version. Confirm that the firmware version has been updated.
Congratulations!
You have completed the firmware update. Your player is ready for normal use.
Firmware Update Procedure for R-N602
interrupt the power or press any buttons during the update.
(X.XX shows actual firmware version.)