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Chapter 4
System Board
This chapter identifies each component on the system board and provides
a detailed description of each connector, jumper, and switch on the
system board.
CPU Memory
Secondar y I DE
Pri mar y I DE
Battery
OM04581.V
CPU Fan
Diskette
Front panel header
Serial (top)
Mi c In, Line In, Line Out
Parallel (top),
i.Link, Monitor
U S B 1 /2 /3
Power S uppl y F an
Keyboard, Mouse
Aux- I n (not us ed)
CD- I n (t o CD- RW dr i ve)
Power S uppl y
PCI slot 3
PCI slot 4
PCI slot 2
CMOS Clear
Clear
2-3
Nor mal 1 - 2
PCI slot 1
VI RQ
Vi deo (not used)
Wak e- On- LAN (not us ed)
IEEE 1394 Header
(not used)
