1.3 Laptop Features

Question 1

Dual displays

Answer 1

Toggle Fn keys
• Secondary functions
• Toggle between LCD / external monitor / both
• LCD switch
• The “refrigerator door” effect
• Physical switch on older systems
• Internal magnetic switch on newer portable systems
• Set functionality in the BIOS or utility

Question 2

Wireless control

Answer 2

Control your wireless signal
• Airplane mode, secure areas
• Look for a status light
• Physical switch or function key
• May include 802.11, Bluetooth, and cellular
• Look for the symbol or status light

Question 3

Volume settings

Answer 3

• Another function key
• May be a standalone key
• Often includes a mute option
• Physical dial or button
• May see visual feedback

Question 4

Screen brightness

Answer 4

• Control the backlight
• Secondary function keys
• More light, more power
• Conserve your battery

Question 5

Keyboard backlight

Answer 5

An option on many laptops
• See in the dark
• Secondary function control
• Intensity
• Duration
• Disable

Question 6

Touch pad

Answer 6

• Enable and disable

* Avoid inadvertent mouse clicks and movements

Question 7

Screen orientation

Answer 7

• Rotate the screen
• Useful on rotating tablet / laptops
• Landscape to portrait
• Fn key or hotkey
• Different across manufacturers