Toshiba Tecra M10 PTMB0C-00P00H Users Manual Canada; English - Page 55

The Grand Tour Indicators This section explains indicator functions. System indicators LED system indicators next to their respective icons, glow when specific computer operations are in progress. DC IN Power Battery Hard Disk Drive/ Optical Disc Drive Bridge media slot Figure 2-7 System indicators The DC IN indicator normally glows green when power is being correctly supplied from the AC power adaptor. However, If the output voltage from the adaptor is abnormal, or if the computer's power supply malfunctions, this indicator will flash orange. The Power indicator normally glows green when the computer is turned on. However, if you turn the computer off into Sleep Mode, this indicator will flash orange - approximately one second on, two seconds off - both while the system is shutting down and while it remains turned off. The Battery indicator shows the condition of the battery's charge - green indicates the battery is fully charged, orange indicates the battery is charging, and flashing orange indicates a low battery condition. Please refer to Chapter 6, Power and Power-Up Modes for more information on this feature. The Hard Disk Drive/Optical Disc Drive indicator glows green whenever the computer is accessing the built-in hard disk drive, optical disc drive or eSATA device. The Bridge media slot indicator glows green when the computer is accessing the Bridge media slot. User's Manual 2-12