Software Upgrade; Upgrading The Software - Yamaha BD-S473 Mode D'emploi

Some of the newly released Blu-ray Discs cannot be played back unless you upgrade this Player software to the latest
version. We recommend upgrading the software of this Player with software upgrade so that this Player is operated based
on the latest software.
To check for the availability of a software upgrade, visit
http://download.yamaha.com/
Note
– Do not remove the USB memory device, set this Player to standby mode or unplug the power cable/LAN cable
while the software upgrade is being performed.

■ Upgrading the software

1. Prepare for the software upgrade.
When you upgrade the software from USB Storage:
1 Save the upgrade file package to the appropriate
folder on the USB memory device. For more
details, refer to the procedure document attached
with the upgrade file package.
2 Connect the USB memory device.
Skip step 2.
When you upgrade the software from Network:
Confirm that this Player is connected to the
network.
2. Select the upgrade method and
start upgrade from SETUP menu.
1 Press SETUP to display SETUP menu screen.
2 Select General Setting = System = Upgrade.
3 Select the item which contains the upgrade file
package from USB Storage/Network.
The system will search for upgrade file package.

Software upgrade

3. Upgrade the software by following
the on-screen messages.
Upgrade is completed. The system will be reset.
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