Sony PCG-R505DC 手册

This setting only turns off power to the LCD. The system itself still functions on full power. 

HDD Standby Timer 

Controls the time it takes the system to switch the hard disk drive to Standby mode when the

system is idle. This setting only turns off power to the hard disk drive. 

i.LINK Port 

Controls the power supply to the i.LINK port. You can disable power to the i.LINK port to conserve power. 

Memory Stick Port Power-saving 

Controls the power supply to the Memory Stick slot. You can disable power to the

Memory Stick slot to conserve power. 

 Slows  the proc es s or s peed.