Sony PCG-GRX670 User Manual page 5

Turning on the computer
To turn on the computer
1. Slide the release lever to the right, and lift the cover while holding the bottom of the computer firmly.
Opening the Com puter
2. Press the power button until the power indicator turns on.
Turning on the Com puter
If you hold the power button down, the computer turns off.
3.
If necessary, adjust the brightness controls for the computer screen (LCD) as follows:
 To increase brightness, press and release the Fn+F5 keys. Press the Up Arrow key
key .

To decrease brightness, press and release the Fn+F5 keys. Press the Down Arrow key
Arrow key .
or Right Arrow
or Left
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