Texas Instruments Extensa 60x Series Maintenance Manual page 163

B.3.2 System Base Assembly
As shown in Figure B-3, the System Base Assembly houses a variety of field-replaceable
subassemblies and components. The various assemblies and reference paragraph
numbers containing removal/replacement procedures are listed in Table B-2.
Keyboard
Assembly
CD-ROM Drive Module
or FDD Module
Battery Pack
Touchpad
Assembly
HDD Assembly
(Underneath)
LED
Assembly
Battery
Board
Figure B-3 Base Assembly FRUs
Motherboard
Assembly
Fan
Assembly
FIR/Audio
Board
Model 65x Maintenance Data
Power Supply
Board Assembly
B-5