Compaq Armada 4120T Vintage Laptop Manuals

Manuals and User Guides for Compaq Armada 4120T Vintage Laptop. We have 2 Compaq Armada 4120T Vintage Laptop manuals available for free PDF download: Manual, User Manual

Compaq Armada 4120T Manual (190 pages)

Brand: Compaq | Category: Laptop | Size: 4 MB

Table of Contents
2
Preface
6
Symbols
6
Technician Notes
6
Laser Safety
7
CDRH Regulations
7
Locating Additional Information
8
Product Description
9
Computer Features and Models
9
Models
10
Standard Features
11
Software Fulfillment
13
Security Features
13
Power Management
13
Options
14
System Memory Options
14
Display Options
15
Secondary Cache
15
Mobile CD Expansion Unit
15
Convenience Base
15
Mass Storage Options
15
AC Adapter
16
Automobile Adapter
16
Lithium Ion Battery Pack
16
External Battery Charger
16
External Keyboards
16
External Monitors
16
Compaq Mouse
17
Trackball Pointing Device
17
External Computer Components
18
Front and Left Side Components
18
Front and Right Side Components
19
Rear Components
20
Bottom Components
21
Status Panel Lights
22
Mobile CD Expansion Unit Components
23
Convenience Base Connectors
25
Design Overview - Computer
26
System Unit
26
System Board
26
Processor Board
27
Processor
27
System Memory
27
Cache
27
Local Bus Video
28
Troubleshooting
29
Preliminary Steps
30
Clearing the Power-On and Setup Passwords
31
Power-On Self Test (POST)
32
POST Error Messages
32
Compaq Utilities
35
Running Computer Setup
35
Running Computer Checkup (TEST)
36
View System Information (INSPECT)
38
Diagnostic Error Codes
39
Keyboard Test Error Codes
40
Parallel Printer Test Error Codes
40
Serial Test Error Codes
41
Troubleshooting Without Diagnostics
45
Solving Minor Problems
45
Solving Audio Problems
45
Solving Battery and Battery Gauge Problems
46
Solving Diskette and Diskette Drive Problems
48
Solving Hard Drive Problems
49
Solving CD-ROM Drive Problems
49
Solving Hardware Installation Problems
50
Solving Keyboard/Numeric Keypad Problems
51
Solving Pointing Device Problems
51
Solving Memory Problems
52
Solving PC Card Problems
53
Solving Power Problems
55
Solving Printer Problems
56
Solving Screen Problems
56
Solving Software Application Problems
58
Solving Network Problems
61
Illustrated Parts
63
System Unit
64
Mass Storage Devices
68
Cables and Power Cords
70
Standard and Optional Boards
72
Display Assembly
74
Options
76
Miscellaneous Parts
78
Shipping Boxes
80
Documentation
81
Removal and Replacement Preliminaries
83
Electrostatic Discharge
83
Generating Static
83
Preventing Electrostatic Damage to Equipment
84
Removing Batteries
84
Preventing Damage to Drives
85
Grounding Methods
85
Grounding Workstations
86
Grounding Equipment
86
Recommended Materials and Equipment
87
Service Considerations
88
Tool Requirements
88
Cables and Connectors
88
Serial Number
88
Removal and Replacement Procedures
89
Serial Number
89
Disassembly Sequence Chart
90
Preparing the Computer for Disassembly
91
Disconnecting the AC Power and External Diskette Drive Bay
92
Undocking the Computer
93
Battery Packs
100
Dualbay Battery Pack and Devices
102
Pointing Devices
104
Hard Drive
106
PC Card
107
External Computer Components
108
Computer Logo
108
Computer Feet
109
Handle
110
CPU Base Assembly
114
Memory Cover
115
Memory Boards
116
Lithium Real Time Clock Battery
118
CPU Base Cover
119
Processor Shield and Board
122
CPU Cover and Keyboard Assembly
123
Display Assembly
127
Clutch Assembly Components
131
Clutch Cover
131
Clutches
133
System Board Components
134
System Board
134
Ensuring ESD Protection
139
Heatsink and Video Chip Heatpipe
139
Frame Components
142
Upper PCMCIA Door
142
Lower PCMCIA Door
145
Dualbay Eject Assembly
148
PCMCIA Assembly
150
PCMCIA Ejector Buttons
153
Display Ground Bracket
155
Specifications
157
Computer
158
Displays
159
Hard Drives
162
Diskette Drive
165
CD-ROM Drives
166
Battery Packs
169
Mobile CD Expansion Unit
170
External Power Supplies
171
System Interrupts
174
System DMA
175
System I/O Address
176
System Memory Map
178
Connector Pin Assignments
179
Power Cord Set Requirements
185
3-Conductor Power Cord Set
185
General Requirements
185
Country-Specific Requirements
186
Index
187

Compaq Armada 4120T User Manual (190 pages)

HP Armada 4100: User Guide

Brand: Compaq | Category: Laptop | Size: 4 MB

Table of Contents
2
Chapter 1 Product Description

9
- Models
  9
Chapter 6 Specifications

9
- Hard Drives
  9
- Diskette Drive
  11
  - Security Features
    12
  - Power Management
    12
Chapter 5 Removal and Replacement Procedures

13
- Serial Number
  13
- Options
  14
- CD-ROM Drives
  15
- Battery Packs
  16
- Mobile CD Expansion Unit
  23
Chapter 3 Illustrated Parts

26
- System Unit
  26
- Display Assembly
  26
- Options
  27
Chapter 2

29
- Preliminary Steps
  29
- Power-On Self Test (POST)
  31
- POST Error Messages
  31
- Compaq Utilities
  35
- Documentation
  45
Chapter 4 Removal and Replacement Preliminaries

83
- Electrostatic Discharge
  83
- System Interrupts
  157
- System DMA
  157
- System I/O Address
  157
- System Memory Map
  157
- Disassembly Sequence Chart
  187
  - Battery Packs
    187
  - Hard Drive
    187
  - Pointing Devices
    187
  - Grounding Methods
    188
  - Handle
    188
  - Memory Boards
    188
  - PC Card
    188
Appendix A

189
Appendix B

189
- Convenience Base
  189
  - Running Computer Setup
    190
  - View System Information (INSPECT)
    190
  - Solving Minor Problems
    190
- Country-Specific Requirements
  189
- General Requirements
  189
- Mobile CD Expansion Unit
  189
- Secondary Cache
  189

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Compaq Armada 4120T Vintage Laptop Manuals

Compaq Armada 4120T Manual (190 pages)

Table of Contents

Compaq Armada 4120T User Manual (190 pages)

Table of Contents

Chapter 1 Product Description

Chapter 6 Specifications

Chapter 5 Removal and Replacement Procedures

Chapter 3 Illustrated Parts

Chapter 2

Chapter 4 Removal and Replacement Preliminaries

Appendix A

Appendix B

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