Standard Power Features - Texas Instruments Extensa 450 Series Maintenance Manual

1.4.4
Notebook power for the Extensa 450 Series Notebook Computers is provided by an
AC Adapter and a rechargeable 10.8 V, 2400 mAh Duracell nickel metal hydride
(NiMH) battery pack that installs in a power bay near the front of the notebook
(right side).
A second lithium ion battery may optionally be installed in the Floppy Drive bay
when the Floppy Drive is removed from the Notebook.
1-8
General Description
the Fn key with the appropriate keys provides cursor movement, paging and
other functions in the normal mode.
Scroll Lock indicator. This LED lights to indicate that the keyboard is locked
in the scroll mode.
Hard Disk Drive Activity Indicator. Indicates when notebook is accessing the
hard drive.
Standby Indicator. Lights when Notebook is in Standby mode.
Figure1-6 Extensa Series Controls and Indicators

Standard Power Features