IBM 6643 User Manual
Hardware, Maintenance, Manual
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Table of contents
Document Outline
- About this manual
- Contents
- Chapter 1. General checkout
- Chapter 2. General information
- Chapter 3. Diagnostics
- Setup Utility program
- IBM PC Enhanced Diagnostics
- Diagnostics program download
- Starting the IBM PC Enhanced Diagnostics Program
- Navigating through the diagnostics programs
- Running diagnostics tests
- Test selection
- IBM PC Enhanced Memory Diagnostics
- Alert-On LAN™ test
- Asset ID™ test
- Test results
- Hard file Smart test
- Fixed Disk Optimized Test
- Quick and Full erase - hard drive
- Iomega Zip drive test
- Asset EEPROM backup
- Viewing the test log
- Hard disk drive boot error
- When to use the Low-Level Format program
- Preparing the hard disk drive for use
- Chapter 4. FRU replacements
- Moving The Computer
- System board layout
- CMOS Clear jumper settings
- Processor Speed Settings
- System Board Memory
- Removing a DIMM
- Installing a DIMM
- Power Supply
- 20-pin main power supply connection
- Display
- Computer exploded view (Types 2179 and 6643)
- Input/Output connectors
- Controls and status indicators
- Rear bucket housing (rear cover) removal
- Upper base cover and base cover wing removal
- Hard disk drive removal
- Rear EMC cover assembly removal
- Diskette drive/CD-ROM drive/DVD drive removal
- Speaker assembly removal
- Battery removal and installation
- Fan removal
- Power supply removal
- Processor removal
- System board removal
- Power inverter board removal
- Chassis assembly removal
- Front bezel removal
- LCD removal
- LCD Receiver card removal
- Hinge assembly removal
- Chapter 5. Symptom-to-FRU Index
- Chapter 6. Parts listing
- Chapter 7. Additional service information
- Security
- Advanced Configuration and Power Interface (ACPI) BIOS
- Advanced Power Management
- Automatic Hardware Power Management features
- Setting Automatic Hardware Power Management features
- Automatic Power-On features
- Network settings
- Flash over LAN (update POST/BIOS over network)
- Wake on LAN
- Chapter 8. Related service information