Toshiba P770 Power and Power-Up Modes, Power conditions, Power on, Power off, no operation

Satellite P770/P775/P770D/P775D

Chapter 5

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.

		Power on	Power off
			(no operation)
AC adaptor	Battery fully	• Operates	• No charge
connected	charged	• No charge	• LED:
		• LED:	Battery white
		Battery white	DC IN white
		DC IN white
	Battery partially	• Operates	• Quick charge
	charged or no	• Charge	• LED:
	charge
		• LED:	Battery amber
		Battery amber	DC IN white
		DC IN white
	No battery	• Operates	• No charge
	installed	• No charge	• LED:
		• LED:	Battery off
		Battery off	DC IN white
		DC IN white

User's Manual 5-1