Launch X-431 PRO3S+ User Manual page 14

LAUNCH
LCD screen
1
POWER key
2
3 Volume +/-
4 Speakers
5 Front camera
USB/Charging
6
port
Microphone
7
Rear camera
8
X-431 PRO3S+ V2.0 User Manual
Indicates the test results.
In Off mode, press it for 3 seconds to turn the
tablet on.
In On mode:
 Press it once to activate the LCD if the LCD is
off.
 Press it once to turn off the LCD if the LCD
lights up.
 Press and hold it for 3 seconds to turn it off.
 Press and hold it for 8 seconds to perform
forced shutdown.
Adjusts the system volume.
 To connect to AC outlet for charging.
 To connect to PC for data exchange.
5