There are two ways to update the firmware on the R-N803 and R-N803D: connect to the Internet to update directly, or

use a USB storage device. Please see the Owner’s Manual for more information on updating via the Internet. This guide

explains how to update using a USB storage device.

See the R-N803 page on the Yamaha website for more information on issues that have been resolved in the firmware

- Formatted as FAT16 or FAT32

- Blank (no data stored on the device)

2 Download the latest firmware from the

Yamaha website.

See the R-N803 page on the Yamaha website.

3 Decompress the downloaded file.

The firmware you downloaded is a compressed file.

Updating the firmware

Be absolutely sure not to turn off the power while the firmware is

updating. If the power is turned off during updating, the unit may

fail to start up again.

1 Press A (POWER) on the unit to switch off

2 Insert the USB storage device that you have

3 Press A (POWER) while holding down

5 Press DISPLAY.

has completed, “UPDATE SUCCESS” will be shown

6 Press A (POWER) to turn off the power.

7 Pull out the USB storage device.

This completes the firmware update. Wait for at least

5 seconds after the firmware update has finished,

before turning on the power. The next time you turn

1 Press A (POWER) while holding down

after which the firmware version will be displayed.

2 Press A (POWER) to turn off the power.

unsuccessful

Check whether the USB

storage device is properly

storage device.

(the topmost folder) of the

USB storage device.

updating, the unit may fail to start up again.

1 Unplug the unit from the power outlet.

2 Make sure that A (POWER) is pushed in,

and that the USB storage device for

updating the firmware has been inserted.

3 Insert the AC plug into the power outlet