Lenovo ThinkPad 390X Reference Card for the ThinkPad 390 - Page 3

Function Keys, You can change operational features instantly using

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Function Keys You can change operational features instantly using the following Fn key and function keys combinations: Fn + F2 F3 F4 F7 F11 F12 Result The window for the battery power status appears or disappears. (The Fuel-Gauge program must first be activated.) The computer enters standby mode. The computer enters suspend mode. The display output location changes. During battery-power operation, the power mode changes. The computer enters hibernation mode.

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Function Keys
You can change operational features instantly using
the following Fn key and function keys
combinations:
Fn +
Result
F2
The window for the battery power status
appears or disappears. (The Fuel-Gauge
program must first be activated.)
F3
The computer enters standby mode.
F4
The computer enters suspend mode.
F7
The display output location changes.
F11
During battery-power operation, the power
mode changes.
F12
The computer enters hibernation mode.