Lenovo ThinkPad X1 Hardware Maintenance Manual page 58

Table 8. Fn key combinations (continued)
Key combination Description
Fn+F8 The computer display becomes dimmer.
The purpose of this method is to change the brightness level temporarily. To change the
default brightness level, change the settings of the Power Option in Control Panel or use
Power Manager.
Fn+F9 The computer display becomes brighter.
The purpose of this method is to change the brightness level temporarily. To change the
default brightness level, change the settings of the Power Option in Control Panel or use
Power Manager.
Fn+F10 Previous track or scene
Fn+F11 Play or pause
Fn+F12 Next track or scene
Fn+Spacebar This combination is used to control the keyboard backlight. There are three states for the
keyboard backlight: On (Low), On (High), and Off. Press Fn+Spacebar once to turn on the
keyboard backlight in low brightness level. To adjust the backlight to a high brightness level,
press the key combination again. Pressing the key combination for a third time turns off the
keyboard backlight.
Function keys in Instant Media Mode
The following table shows the special function of some function keys in Instant Media Mode.
Table 9. Function keys in Instant Media Mode
Key combination Description
Esc Go back to the previous page.
Home
Go to the Instant Media Mode Home screen.
End Open the search tool.
Insert Display the main menu of the active application.
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Hardware Maintenance Manual