Software Upgrade Process - Harman Kardon HK BDS 270 Service Manual

harman/kardon
Software upgrade
Preparation to upgrade software
1) Power on and press "SETTINGS" button and 'Left' button on the remote control to check the SW
version info .
2) Select and match upgrade package by the SW version info, for example ,
BDS270_EU VX.XX.XX, you must select the package HK_BDS270_EU_VX.XX.XX
3) Unzip the package, copy the 'UPG' folder to the root folder on an USB disc
OR
4) Start the CD Burning software and create a new CD project (Data Disc) .
5) Burn the UPG folder onto a blank CDR.
Procedure for software upgrade:
A) Upgrade software via USB Flash Drive:
1) Plug in the USB stick mentioned in Preparation step 3).
2) Power on and press "SETTINGS" button to open the Settings menu.
Navigate to General Settings-> 'System' -> System Upgrade -> USB.
3)
Press 'OK" to start upgrade.
4)
Unit shuts down when upgrade successful (about 2Min).
5)
B) Upgrade software via CDR.
Insert the upgrade CD.
1)
2) Power on and press "SETTINGS" button, invoke the Settings menu
Navigate to General Settins-> 'System' -> System Upgrade -> Disc
3)
Press 'OK" to start upgrade.
4)
5) Unit shuts down when upgrade successful (about 5Min).
BDS 270 + 570 Service Manual
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