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Fn key combinations – Lenovo B475e Notebook User Manual

Page 45

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Table 1. Status indicators (continued)

Indicator

Meaning

5

Battery status
indicator

Blinking orange (500ms off/1s on): The remaining power of the battery is less than

5% of its capacity.

Blinking orange (100ms off/3.2s on): The battery is being charged with the

remaining power between 5% and 20% of its capacity.

Orange: The computer is operating on battery power with the remaining power

between 5% and 20% of its capacity.

Blinking white: The battery is being charged with the remaining power between

20% and 80% of its capacity.

Off: The remaining power of the battery is more than 80% of its capacity, or the

computer is operating on battery power with the remaining power between 20%
and 80% of its capacity.

6

Wireless status
indicator

White: Any one of the wireless devices is enabled.

Off: All the wireless devices are disabled.

Fn key combinations

The following table describes the functions of Fn key combinations.

Table 2. Function key combinations

Key combination

Description

Fn+Esc

• Windows 7: Changes the camera and audio settings.

• Windows 8: Turns on or off the camera.

Fn+F1

Enters sleep mode.

Fn+F2

Enables or disables the backlight feature of the computer screen.

Fn+F3

Switches between the computer display and an external monitor.

Fn+F5

Enables or disables the built-in wireless features.

Fn+F6

Enables or disables the touch pad.

Fn+F8

Enables or disables the numeric keypad.

Fn+F9

Multimedia control: Start/Pause

Fn+F10

Multimedia control: Stop

Fn+F11

Multimedia control: Skip to the previous track

Fn+F12

Multimedia control: Skip to the next track

Fn+PgUp

Enables or disables the scroll lock function.

Fn+PrtSc

Activates the system request.

Fn+Home

Activates the pause function.

Fn+End

Activates the break function.

Fn+PgDn

Activates the insert function.

Fn + up/down arrow

Increases or decreases the display brightness level.

Fn + left/right arrow

Decreases or increases the sound volume.

Chapter 5

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Lenovo B475e

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