Sony PCG-Z1V Quick Start Manual page 24

VAIO® Computer Quick Start
2 Press the power button until the green power indicator lights up.
Turning on the Computer
✍
If you continue to press the power button, the computer turns off.
3 If necessary, adjust the brightness controls for the LCD display as follows:
❑
To increase brightness, press the Fn+F5 keys, and then press the Up
Arrow key
❑
To decrease brightness, press the Fn+F5 keys, and then press the Down
Arrow key
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or Right Arrow key
or Left Arrow key
P o w e r b u t t o n
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