4
EN
Overview of the main unit
a
•
Press to eject the disc.
b
•
Press to adjust the brightness of LCD
screen.
c
•
Press to turn on the unit.
•
Press and hold to turn off the unit.
•
Press to mute the speakers or release
them from mute status.
d
RESET
•
Press to reset the system.
e
SD card slot
•
Insert a micro SD card that contains an
upgrade packet for firmware upgrading.
f
iR sensor
•
The sensor that receives infra-red
signals from the remote control.
g
AV-IN
•
Connect to the audio and video
output sockets of an external player by
a composite AV cable.
h
•
Connect to a USB storage device.
a
b
c
e
f
h
i
k
g
j
d
i
LCD screen
j
+/-
•
Press to increase or decrease the
volume.
k
Disc slot
