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Compaq Compaq 486 Manuals
Manuals and User Guides for Compaq Compaq 486. We have
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Compaq Compaq 486 manual available for free PDF download: Maintenance And Service Manual
Compaq Compaq 486 Maintenance And Service Manual (88 pages)
Personal Computer
Brand:
Compaq
| Category:
Desktop
| Size: 0.69 MB
Table of Contents
Chapter 2.4 Problem Isolation Flowchart
9
Chapter 3. Error Messages and Codes
17
Chapter 3.1 Power on Self Test Messages
17
Chapter 3.2 Diagnostic Error Codes
20
Chapter 3.3 Memory Error Codes
42
Chapter 4. Illustrated Parts Catalog
44
Chapter 4.1 Illustrated Parts Breakdown
44
Chapter 4.2 Spare Part Numbers
50
Chapter 5. Removal and Replacement Procedures
54
Chapter 5.1 Electrostatic Discharge
54
Chapter 5.3 Disassembly/Assembly Sequence Chart
57
Chapter 5.4 Preparation Procedures
58
Chapter 5.5 Keyboard
59
Chapter 5.6 Rear Panel
61
Chapter 5.9 Power Supply
68
Chapter 5.10 Fan Assembly
69
Chapter 5.11 I/O Board
70
Chapter 5.12 Base Panel
71
Chapter 5.13 Mass Storage Devices
72
Chapter 5.15 Power Distribution Board
81
Chapter 5.16 Keylock
84
Chapter 5.17 Memory Expansion
85
Chapter 6. Jumper and Switch Information
87
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