Toshiba Portege M780 PPM78C-007006 Users Manual Canada; English - Page 174

Chapter 6 Power and Power-Up Modes The computer's power resources include the AC adaptor, battery pack and any internal batteries. This chapter provides details on making the most effective use of these resources, and includes information on charging and changing batteries, tips for saving battery power, and information on the different power-up modes. Power conditions The computer's operating capability and battery charge status are affected by different power conditions, including whether an AC adaptor is connected, whether a battery pack is installed and what the charge level is for that battery. Table 6-1 Power conditions Power on AC Main Battery adaptor fully charged connected • Operates • No charge • LED: Battery green DC IN green Main Battery partially charged or no charge • Operates • Charge*1 • LED: Battery orange DC IN green No Main battery installed • Operates • No charge • LED: Battery off DC IN green Power off (no operation) • No charge • LED: Battery green DC IN green • Quick charge*1 • LED: Battery orange DC IN green • No charge • LED: Battery off DC IN green User's Manual 6-1