4
Updating the unit’s firmware
1
Connect the USB flash drive to the USB jack
on the unit.
2
Press OPTION on the remote control.
3
Use
e
/
r
to select “SYSTEM”, and then press
ENTER.
4
Use
q
/
w
to select “Firmware”, and press
ENTER.
5
Use
q
/
w
to select “Firmware Update”, and
press ENTER.
6
Use
q
/
w
to select “YES”, and press ENTER.
NOTICE
Do not unplug the power cord or disconnect the USB flash
drive while the firmware is being updated. If the firmware
update is interrupted, unplug the power cord and plug it in
again, turn on the unit, and try updating the unit’s firmware
again.
AUX
HEADPHONES
USB
5V
1.0A
USB
5V
1.0A
USB flash drive containing the firmware data files
