Power on
Power off
(no operation)
AC
adaptor
not
connected
Remaining
battery
capacity is
above low
battery trigger
point
• Operates
• LED: off
Remaining
battery
capacity is
below low
battery trigger
point
• Operates
• LED: blink amber
Remaining
battery
capacity is
exhausted
Computer shuts down
No battery
installed
• No operation
• LED: off
Power conditions for Satellite L770/L775/L770D/
L775D/satellite Pro L770/L775/L770D/L775D
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.
User's Manual
5-2