Sony PCG-GRT230 VAIO User Manual page 19

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.
i.LINK Port Controls power to the i.LINK
Memory Stick Port Power-saving
media slot conserves power.
Optical Drive Power-Saving
Slows the proc es s or s peed.
1
port. Disabling power to the i.LINK port conserves power.
®
Controls power to the Memory Stick media slot. Disabling power to the Memory Stick
Controls power to the optical drive. Disabling power to the optical drive conserves power.
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