IBM 6648 User Manual
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Input/Output connectors - Type 6269 .
Input/Output connectors - Types
6058/6059/6578/6579
Air duct (Types 6058/6059/6278/6279)
A20 system board layout (Type 6269) .
A20 System board jumper settings .
A20 Clear CMOS/Flash Boot Block
Recovery.
A20 Processor Speed Settings .
A40/A40P system board layout
(Types 6058/6059/6578/6579) .
A40/A40P System board jumper settings
A40/A40P Clear CMOS/Flash Boot
Block Recovery
A40/A40P Processor Speed Settings
A40/A40P Diskette Write Access.
Miscellaneous error messages .
Model tables - Country/Region/Language
Parts - Types 6058/6059/6269/6578/6579
Keyboards - PCNext Lite Pearl White
Display and Monitor Information
Chapter 4. Related Service Information
Handling electrostatic discharge-sensitive
devices .
Safety notices (multi-lingual translations)
Acronyms, Abbreviations, and Terms .
Contents
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