Toshiba Portege M780 - Manual (Page 169)

User’s Manual 6-3
PORTÉGÉ M780
Power conditions continued
* 1 When the Slice Expansion Battery is not charging.
* 2 When the main battery is not charging.
* 3 For the computer to shut down in Hibernation Mode, the Hibernation
feature must be enabled in Power Options. If a main battery and a Slice
Expansion Battery are installed, the computer does not shut down until
the charge in both batteries is exhausted.
* 4 When no Slice Expansion Battery is installed.
* 5 When no main battery is installed.
Power on Power off (no operation)
AC adaptor
not
connected 2nd battery
charge is above
low battery trigger
point • Operates
• LED: 2nd battery off
DC IN off
2nd battery
charge is below
low battery trigger
point • Operates
• LED: 2nd battery
flashes orange
DC IN off
2nd battery
charge is
exhausted Computer shuts down * 3
No 2nd battery is
installed • No operation * 5
• LED: 2nd battery off
DC IN off
When batteries are charged, the main battery is charged first. When it is
fully charged, the Slice Expansion Battery is charged.