IBM 6646 Personal Computer User Manual


 
General Information 1
General Information
Introduction ............................................................ 2
Product Overview ................................................... 3
Processors (Machine Type 6644) ....................3
Processors (Machine Type 6645/6646) ...........3
Memory ........................................................... 3
External Ports .................................................. 4
Hard Disk Drive ............................................... 4
CD-ROM Drive ................................................ 4
Multimedia ....................................................... 4
Video ............................................................... 4
Power Management ........................................ 5
Power Supply ..................................................5
Internal Cabling ............................................... 5
Keyboard .........................................................5
Mouse ............................................................. 5
Hardware Interfaces ............................................... 6
CMOS Reset .......................................................... 7
Power-On Password .............................................. 8
Flash (BIOS) Update Procedure ............................ 9
BIOS-contained Model Number and
Serial Number ...................................................... 10
BIOS Configuration/Setup Utility .......................... 12
Working with the Setup Menus .....................12
Viewing System Information, and
Product Data ................................................. 15
Devices and I/O ports ....................................16
Start Options ................................................. 19
Date and Time ...............................................21
System Secruity ............................................ 21
Advanced Setup ............................................ 24
Power Management ......................................25
Specifications ....................................................... 27
Dimension (width x depth x height) ............... 27
Weight ........................................................... 27
Environment .................................................. 27
Electrical input ...............................................27
Operating Requirements ...................................... 28