Sony PCG-Z1A - Manual (Page 18)

LCD
Brightness Controls the brightness of the computer screen (LCD). You can select a brightness level of one to
nine, with one being the darkest setting. The darker you set the computer screen the more power you conserve.
LCD Standby Timer Controls the time it takes the system to turn off power to the computer screen (LCD) when
the system is idle. The system itself still functions on full power.
HDD Standby Timer Controls the time it takes the system to turn off power to the hard disk drive when the
system is idle. This setting only turns off power to the hard disk drive.
1 Slows the proc es s or s peed. O n s elec ted models only.
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