Use Tips

Fn + F4
Volume increases
Fn + F5
Mute switch
Fn + F6
Backlight decreases
Fn + F7
Backlight was increased
Fn + F8
Turns the camera on / off
Fn + F9
Pause
Fn + F10
Insert
Fn + F11
PrtSc
Fn + F12
Numlk
Fn + Delete
Switch window
Built-in digital keypad
Press Fn+NumLock to start the internal key numeric keypad, the number is displayed in the
upper right corner of the button, and the numeric keypad contains the keys to add, subtract,
multiply and divide.
Press Fn+NumLock again and the original keyboard function will be restored.
3.4 Touch board
The built-in trackpad is a PS / 2 compatible positioning device that feels mobile surface.Just
move on the surface of the trackpad with your finger, and the cursor will follow it.
3.5 Display screen
To make you comfortable, your laptop is with an LED LCD.It supports a high scoring rate and
real color features.Bring you an extraordinary visual shock.
Extend the life of the display screen
Compliance with the following guidelines extends the life of the display screen.
1. Set the screen brightness to the lowest brightness for comfortable viewing.
2. When using it on the table, please attach an external display and turn off the laptop
display screen.
3. Do not turn off the option of entering the pause mode in the power management.
4. If you use AC power and have no external display, switch to pause mode when unused.
[Notice] To extend your battery life, adjust the brightness to the minimum with comfortable
viewing, so that the internal light source can use less power.
3.6 Net card
Turn the wireless network on or off