![3Rtablet VT-10 Pro Скачать руководство пользователя страница 16](http://html1.mh-extra.com/html/3rtablet/vt-10-pro/vt-10-pro_user-manual_444582016.webp)
10
In order to ensure the life and performance of the battery, if your tablet has been
stored in the warehouse for more than three months, it is recommended to charge
the battery every three months.
2.2.1 Charging with the Power Adapter
A. Use a 12V power adapter to directly connect the charging port on the tablet to
charge.
B. The machine with a docking station or integrated cable can also be charged
through the power input on the tail cable. Detailed reference
(
1.3 Extended Cable
Definition
)
Warning:
Please ensure that the input voltage of the DC interface is within the range of 8V-
36V, or use the 12V adapter coming with device. If the input voltage of the DC is
outside this range, the VT-10 Pro may be unable to charge or damaged. It may
cause the warranty invalid.
2.2.2 Checking the Battery Level
a. When the charging is in process, a battery indicator will appear in the status bar
showing the charging percentage. To view the charge percentage, swipe down the
Status Bar and you will see the charging percentage.
b. When the battery is fully charged, you can disconnect the DC input. If available,
please keep the device in charging by DC power supply. See the details in “2.3
Charging the Battery”.
2.3 Optimizing Battery Life
If the VT-10 Pro is unable to keep charging by DC power supply, to optimize the
operating time of the battery, it is recommended that you do the following:
Decrease the LCD display brightness.
Set a shorter timeout of inactivity to allow the screen enter sleep mode.
Turn off the display if you are not using it.
Turn off Wi-Fi, Bluetooth or GPS function if you are not using it.
Turn off the App that heavily drains the battery if you are not using it. To view
Содержание VT-10 Pro
Страница 1: ...VT 10 Pro 10 Inch Rugged Android Vehicle Display Terminal User Manual Version 1 0 1 ...
Страница 23: ...17 ...
Страница 26: ...20 The button marked with a red box shown in Figure used to set the high or low of GPIO output at once ...
Страница 27: ...21 3 5 Using NFC Function 3 5 1 NFC Activation Method Activate the NFC function according to Figure ...
Страница 35: ...29 lock the telescopic buckle as shown in Fig 4 8 Fig 4 8 ...