Table Of Contents - NEC DIRECTION SP B - SERVICE MANUAL 1998 Service Manual

Contents
Preface.........................................................................................................................
Abbreviations............................................................................................................... xiii
Section 1 Technical Information
System Board .............................................................................................................. 1-1
Processor .............................................................................................................. 1-1
System Cache/Memory ......................................................................................... 1-2
Chipset ................................................................................................................. 1-2
PCI Local Bus ...................................................................................................... 1-3
Expansion Bus ............................................................................................... 1-3
BIOS .................................................................................................................... 1-3
Plug and Play Support.................................................................................... 1-4
CMOS Memory/Real-Time Clock Battery............................................................. 1-4
DMA/IRQ Settings ............................................................................................... 1-4
IDE Ports ............................................................................................................. 1-6
I/O Ports............................................................................................................... 1-6
Sound System ....................................................................................................... 1-6
U.S. Robotics Modem Board (Optional) ...................................................................... 1-7
Diskette Drive.............................................................................................................. 1-7
Hard Drive................................................................................................................... 1-7
CD-ROM/DVD Drive.................................................................................................. 1-7
Zip Drive ..................................................................................................................... 1-7
Power Supply .............................................................................................................. 1-7
Power Management ..................................................................................................... 1-8
Section 2 Setup Utility
Configuration Information............................................................................................ 2-1
When to Use Setup ...................................................................................................... 2-1
How to Start Setup ...................................................................................................... 2-2
How to Use Setup ....................................................................................................... 2-2
Menu Bar.............................................................................................................. 2-3
Legend Bar ........................................................................................................... 2-4
Selecting a Menu Item .......................................................................................... 2-4
Displaying a Submenu........................................................................................... 2-4
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