Power and Power-Up Modes

 

 

Table 6-1 Power conditions continued

 

 

Power on

Power off

 

 

 

(no operation)

AC

Battery charge

• Operates

 

adaptor

is above low

• LED: Battery off

 

not

battery trigger

DC IN off

 

connected

point

 

 

 

 

Battery charge

• Operates

 

 

is below low

• LED: Battery

 

 

battery trigger

 

 

flashes amber

 

 

point

 

 

DC IN off

 

 

 

 

 

Battery charge

Computer shuts down

 

 

is exhausted

 

 

 

No battery

No operation

 

 

installed

• LED: Battery off

 

 

 

 

 

 

DC IN off

 

Monitoring of power condition

As shown in the below table, the Battery, DC IN and Power indicators on the system indicator alert you to the computer’s operating capability and battery charge status.

Battery indicator

Check the Battery indicator to determine the status of the battery pack. The following indicator lights indicate the battery status:

Flashing amber The battery charge is low, the AC adaptor must be connected in order to recharge the battery.

Amber

Indicates the AC adaptor is connected and the

 

battery is charging.

White

Indicates the AC adaptor is connected and the

 

battery is fully charged.

No light

Under any other conditions, the indicator does not

 

light.

If the battery pack becomes too hot while it is being charged, the charge will stop and the Battery indicator will go out. When the battery pack's temperature falls to a normal range, charging will resume - this process will occur regardless of whether the computer's power is on or off.

User’s Manual

6-2

Page 143
Image 143
Toshiba L675D, Pro L670D user manual Monitoring of power condition, Battery indicator