Obdstar X300 DP, User Manual

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OBDSTAR
5
2 PREPARATION
2.1 CHARGE KEY MASTER DP
1. Connect the included USB cable with charge.
2. Plug the charge into AC outlet.
3. When it starts to charge, battery logo indicates
4. When battery logo changes into
，
it indicates that the battery is fully charged and then disconnect
charger from AC outlet.
5. Unplug USB cable on the charge from Key Master DP.
2.2 USING BATTERY
● If the battery keeps unused for a long time or battery is completely discharged, it is normal if
it can not be turned on while being charged. Please charge it for a period and then turn it
on.
● Using data service will cause more power consumption and shorten the standby time.
● The charging time of battery varies with temperature condition and battery consumption
status.
●
While Key Master DP has low battery, a beep will sound. If it is very low, Key Master DP will
be switched off automatically.
Note: Do one of the followings to save power:
1. When Key Master DP keeps unattended, press POWER key to turn off the LCD.
2. Shorten the standby time: Enter main menu, choose “Settings” > “DEVICE”> “Display” >
“Sleep” to select a shorter standby time.
3. Decrease the brightness of LCD display: Enter main menu, choose ”Settings” > “DEVICE” >
“Display” > “Brightness”, and then drag the slider to adjust it.
4. Change “Live wallpaper” into “Gallery”.
5. Set Bluetooth off: Enter main menu, choose “Settings” > “Wireless &Network” > “Bluetooth”,
and then toggle the switch to OFF.
6. Set Wi-Fi off: Enter main menu, choose “Settings” > “Wireless & Network” >
“
Wi-Fi”, and then
toggle the switch to OFF.