operation manual

28 EN
4 Save the zip le in the root directory of
your USB ash drive.
5 Use the archive utility to extract the
software update le in the root directory.
» The les are extracted under the
UPG_ALL folder of your USB ash
drive.
6 Disconnect the USB ash drive from your
computer.
Step 2: Update the software
Caution
•
Do not switch off the home theater or remove the
USB ash drive during the update.
1 Connect the USB ash drive containing the
downloaded le to your home theater.
• Make sure that the disc compartment
is closed and no disc inside.
2 Press (Home).
3 Select [Setup], and then press OK.
4 Select [Advanced] > [Software Update]
> [USB].
5 Follow the onscreen instructions to
conrm the update.
» Once complete, the home theater
automatically switches off . If it does
not, disconnect the power cord for a
few seconds and then reconnect it.