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                                                                                                              General Description
 
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General Description
1.1 Introduction
This manual contains field and factory level servicing information for the Extensa
TM
 
900 
Series Notebook Computers (Figure 1-1) marketed by Texas Instruments. This section 
provides a general overview of the Extensa 900 Series, describes the standard and 
optional features, and identifies the major assemblies and subassemblies. This section 
also contains detailed functional and environmental specifications for the Extensa 900 
Series Notebook Computers.
Figure 1-1  Extensa 900 Series Notebook Computers
1.2 Product Overview
The Extensa 900 Series Notebook Computers are ultra-slim, large screen, high-
performance, multimedia notebooks powered by the Intel
®
 P54CSLM Pentium
® 
Processor Chip (133-MHz). The Extensa 900 can be equipped with an optional Mobile 
Productivity Base that allows for quick connect/disconnect to/from the desktop 
environment and expanded functionality (modular bay and Advanced PCI card 
features).
Other major features of the 900 Series include:
133 MHz Pentium processor with internal 256 KB cache memory and math 
coprocessor
Basic Extensa 900 Series
Notebook
Extensa 900 Series 
with Mobile Productivity Base