Power Indicator; Battery Types; Battery Pack - Toshiba TECRA M4 User Manual

Power indicator

Check the Power indicator to determine the power status:
Green
Blinking orange
Orange
No light
■
High speed recovery will not work in the following circumstances:
■
■
■
In the high speed recovery mode, more power is consumed when
compared with the normal Standby mode.

Battery types

The computer has three types of batteries:
■

Battery pack

■
2nd battery pack (option)
■
Real Time Clock (RTC) battery
Battery pack
When the AC adaptor is not connected, the computer's main power source
is a removable lithium ion battery pack, also referred to in this manual as
the main battery. You can purchase additional battery packs for extended
use of the computer away from an AC power source.
Before you remove the battery pack, set the computer to Hibernation mode
or save your data and shut down the computer. Do not change the battery
pack while the AC adaptor is connected.
User's Manual
Indicates power is being supplied to the computer
and the computer is turned on.
Indicates power is being supplied to the computer
while the computer is in Standby mode. The
indicator turns on for one second and off for two
seconds.
Indicates that the system has shifted from
Standby mode into high speed recovery mode.
Under any other conditions, the indicator does
not light.
Battery mode. When the power mode is battery, the normal
Standby mode is activated and recovery is carried out at normal
speed from the Standby mode.
When a password protected HDD is used in the Select Bay.
Power and Power-Up Modes
6-5