Toshiba Satellite A660 PSAW9C Users Manual Canada; English - Page 70

Hardware, Utilities and Options Panel power on/off *1 This feature automatically turns power to the computer off when the display panel is closed, and turns it back on when the display panel is opened. This can be specified in the Power Options. Low battery automatic Hibernation Mode *1 When battery power is exhausted to the point that computer operation cannot be continued, the system automatically enters Hibernation Mode and shuts itself down. This can be specified in the Power Options. Heat dispersal *1 To protect from overheating, the CPU has an internal temperature sensor. If the computer's internal temperature rises to a certain level, the cooling fan is turned on or the processing speed is lowered. This can be specified in the Power Options. If the processor's temperature reaches an unacceptably high level with either setting, the computer will automatically shut down to prevent any damage - in this instance any unsaved data in memory will be lost. TOSHIBA HDD Protection This feature uses the acceleration sensor built in the computer to detect vibration and shocks, and automatically moves the hard disk drive's read/write head to a safe position in order to reduce the risk of damage that could be caused by head-to-disk contact. Refer to the Using the Hard Disk Drive (HDD) Protection section in Chapter 4, Operating Basics, for more details. ■ The TOSHIBA HDD Protection function does not guarantee that the hard disk drive will not be damaged. ■ During audio/video playback, when the computer detects a shock or vibration and the hard disk drive's head is parked, the playback might be temporarily interrupted. ■ TOSHIBA HDD Protection cannot be used in models that are equipped with SSD. User's Manual 3-8