Toshiba A60-S1691ST User Manual - Page 110

Moving the computer Moving the computer The computer is designed for rugged durability. However, a few simple precautions taken when moving the computer will help ensure trouble-free operation. ◆ Make sure all disk activity has ended before moving the computer. Check the Disk indicator on the computer. ◆ If a CD/DVD is in the drive, remove it. Also make sure the drawer is securely closed. ◆ Turn off the power to the computer. ◆ Disconnect the AC adaptor and all peripherals before moving the computer. ◆ Close the display. Do not pick up the computer by its display panel. ◆ Close all port covers. ◆ Use the carrying case when transporting the computer. Heat dispersal 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. You can select whether to control the CPU temperature by turning on the fan first, then if necessary, lowering the CPU speed. Or, by lowering the CPU speed first, then if necessary, turning on the fan. Use the Cooling Method item of the Basic Setup tab in TOSHIBA Power Saver. Maximum Turn on the fan first, then if necessary, lower the CPU Performance processing speed. Battery optimized Lower the CPU processing speed first, then if necessary turn on the fan. When the CPU temperature falls to a normal range, the fan is turned off and the CPU operation returns to standard speed. NOTE: If the CPU temperature reaches an unacceptably high level with either setting, the system automatically shuts down to prevent damage. Data in memory will be lost. 4-33 OPERATING BASICS