IBM 51xx PC Family Computers


Manuals

DOS Programs

RTC Programs

Manual Information for IBM 4860/5140/5150/5155/5160/5162/5170

ROM - Images of Various ROMs
ROM - Images of BIOS ROMs for IBM 5150/5155/5160/5162/5170
ROM - Supersoft/Landmark Diagnostic ROMs for IBM 5150/5155/5160/5170

IBM 'Options and Adapters' manual
IBM 'Hardware Maintenance Service' manual
IBM 'Hardware Maintenance Reference' manual

Commonly Failing Electronic Components

IBM 5150 - POST and Initialisation
IBM 5150 - Early Version
IBM 5150 - RAM Information
IBM 5150 - Exchanging the U33 ROM for an EPROM
IBM 5150 - Power Measurements
IBM 5150 - Minimum Diagnostic Configuration
IBM 5150 - 10/27/82 BIOS - Problem of less than 4 banks of RAM
IBM 5150 - Expansion Cards

IBM 5155 - Photo of inside
IBM 5155 - Power Supply    
IBM 5155 - Power Measurements

IBM 5160 - POST and Initialisation
IBM 5160 - IBM/Xebec HDD Controllers Supplied
IBM 5160 - Hard Drive Cabling
IBM 5160 - Power Measurements
IBM 5160 - Minimum Diagnostic Configuration
IBM 5160 - Expansion Cards

IBM 5170 - SETUP Procedure
IBM 5170 - Hard Drive Type Number
IBM 5170 - Hard Drive Cabling
IBM 5170 - Some POST Errors
IBM 5170 - Expansion Cards
IBM 5170 - Battery

Resources at Other Internet Sites

Changes to the ST-506/ST-412 Interface

Micro Solutions Backpack CD-ROM Drive

MDA / CGA / EGA

Transferring Files From a Modern PC to an Old PC (and vice-versa)