Toshiba M40 用户指南

TOSHIBA Satellite M40

Chapter 6

Power and Power-Up Modes

The computer’s power resources include the AC adaptor and internal 

batteries. This chapter gives details on making the most effective use of 

these resources including charging and changing batteries, tips for saving 

battery power, and power up modes.

Power conditions

The computer’s operating capability and battery charge status are affected 

by the power conditions: whether an AC adaptor is connected, whether a 

battery is installed and what the charge level is for the battery.

Battery fully 
charged

• Operates
• No charge
• LED:Battery Blue
DC IN Blue

• No charge
• LED:Battery Blue
DC IN Blue

Battery partially 
charged or no 
charge

• Operates
• Charge
• LED:Battery Amber
DC IN Blue

• Quick charge
• LED:Battery Amber
DC IN Blue

No battery 
installed 

• Operates 
• No charge
• LED:Battery off
DC IN Blue

• No charge
• LED:Battery off
DC IN Blue