HP (Hewlett-Packard) XT/VT6200 Laptop User Manual


 
1-14 Product Information HP Omnibook XT6050, XT/VT6200
Internal Design
The motherboard PCA is the central component of the Omnibook’s design. It plays a role in virtually
all system functions. The CPU module and most other subsystems connect to the motherboard.
The following figure shows the connections among the Omnibook’s replaceable electronic modules.
Table 1-9 on page 1-15 lists the roles that these modules play in the Omnibook’s functional
subsystems.
Figure 1-5. Replaceable Module Diagram
Motherboard PCA
Heatsink (fan)
CPU module
Volume PCA
Hard disk
drive
Mini-PCI card #1
Top case
Display
interface
PCA
Display
assembly
Keyboard
Speaker
assembly
SDRAM modules
Rear
antenna
PCA
Front
antenna
PCA
Mini-PCI panel
Mini-PCI card #2
PC cards
PCMCIA
socket
Main battery
Plug-in module
or battery
Cable connection
Direct plug-in connection
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