Power indicators, Power indicators -2, Battery indicator – Toshiba PORTABLE PERSONAL COMPUTER L505 User Manual
Page 100
 
6-2
User’s Manual
L500/L505/L500D/L505D
Table 6-1 Power conditions continued
Power indicators
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 conditions should be noted:
Power on
Power off 
(no operation)
AC adaptor 
not connected
Battery charge is 
above low battery 
trigger point
 • Operates
 • LED: Battery off
DC IN off
Battery charge is 
below low battery 
trigger point
 • Operates
 • LED: Battery 
flashes Amber
DC IN off
Battery charge is 
exhausted
Computer goes into Sleep 
Mode and shuts down
No battery 
installed
 • Cannot operate
 • LED: Battery off
DC IN off
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.
Green
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.