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2.2 Product Appearance
2.3 Instructions on Keys
Symbol Name Description
A MIC/RESET Press this button shortly to reset the
system when the device is halted.
B POWER Press this button shortly to enter
sleeping/wake up mode, press long
to switch ON/OFF
C MENU Press this button shortly to enter the
submenu
D ESC Press shortly to return, press long to
the touch screen calibration
E Track Ball
Navigation/
Indicating light
Tracking navigation button,
indicating light
F TF Card Slot TF Card Slot
G HDMI HDMI Jack
H Stereo
Earpieces
Jack
Stereo Earpieces Jack
I DC Socket Connect with 5V DC charger
J MINI USB Port MINI_5 PIN USB Port