HP 621 - Notebook PC Manuals

Manuals and User Guides for HP 621 - Notebook PC. We have 2 HP 621 - Notebook PC manuals available for free PDF download: Maintenance And Service Manual, Getting Started

HP 621 - Notebook PC Maintenance And Service Manual (160 pages)

Compaq 320, 321, 420, 421, 620, 621 Notebook PCs and HP 420, 620 Notebook PCs - Maintenance and Service Guide

Brand: HP | Category: Laptop | Size: 5.22 MB

Table of Contents
7
1 Product Description

11
2 External Component Identification

19
- Top Components
  19
  - Touchpad
    19
  - Lights
    20
  - Buttons, Switch, and Speaker
    21
  - Keys
    22
- Front Components
  24
- Right-Side Components
  24
- Left-Side Components
  25
- Bottom Components
  26
- Multimedia Components
  27
- Wireless Antennas (Select Models Only)
  29
- Additional Hardware Components
  30
3 Illustrated Parts Catalog

31
- Service Tag
  31
- Computer Major Components
  33
- Display Assembly Components
  39
- Plastics Kit
  40
- Cables
  41
- Mass Storage Devices
  43
- Miscellaneous Parts
  44
- Sequential Part Number Listing
  45
4 Removal and Replacement Procedures

52
- Preliminary Replacement Requirements
  52
  - Tools Required
    52
  - Service Considerations
    52
    
    Plastic Parts
    52
    
    Cables and Connectors
    53
    
    Drive Handling
    53
  - Grounding Guidelines
    54
    
    Electrostatic Discharge Damage
    54
    
    Packaging and Transporting Guidelines
    55
    
    Workstation Guidelines
    55
    
    Equipment Guidelines
    56
- Component Replacement Procedures
  57
  - Service Tag
    57
  - Computer Feet
    58
  - Battery
    59
  - Service Door
    59
  - Hard Drive
    62
  - Memory Module
    65
  - WLAN Module
    67
  - Optical Drive
    68
  - Fan
    70
  - Heat Sink
    71
  - Processor
    72
  - Palm Rest
    74
  - Keyboard
    79
  - Top Cover
    83
  - Power Switch Board
    88
  - Bluetooth Module
    90
  - USB Connector Assembly
    91
  - Speaker
    93
  - Display Assembly
    94
  - System Board
    102
  - Main Battery Connector
    106
  - RTC Battery
    108
  - Modem Module
    109
  - Audio Board
    110
5 Computer Setup

113
- Computer Setup in Windows
  113
  - Starting Computer Setup
    113
  - Using Computer Setup
    113
    
    Navigating and Selecting in Computer Setup
    113
    
    Restoring Factory Settings in Computer Setup
    114
  - Computer Setup Menus
    115
    
    File Menu
    115
    
    Security Menu
    116
    
    System Configuration Menu
    117
- Computer Setup in Linux
  121
  - Starting Computer Setup
    121
  - Using Computer Setup
    122
    
    Navigating and Selecting in Computer Setup
    122
    
    Restoring Factory Settings in Computer Setup
    122
  - Computer Setup Menus
    123
    
    File Menu
    123
    
    Diagnostics Menu
    124
    
    Security Menu
    124
    
    System Configuration Menu
    125
6 Specifications

127
7 Backup and Recovery

134
- Backup and Recovery in Windows 7
  134
  - Overview
    134
  - Backing up Your Information
    134
  - Performing a Recovery
    136
  - Using the Windows Recovery Tools
    136
  - Using F11
    137
  - Using a Windows 7 Operating System DVD (Purchased Separately)
    137
- Backup and Recovery in Windows Vista
  138
  - Overview
    138
  - Backing up Your Information
    138
  - Performing a Recovery
    139
  - Using the Windows Recovery Tools
    140
  - Using F11
    140
  - Using a Windows Vista Operating System DVD (Purchased Separately)
    141
- Backup and Recovery in Windows XP
  142
  - Overview
    142
  - Backing up Your Information
    142
  - Performing a Recovery
    143
    
    Recovering the Operating System and Programs
    143
    
    Recovering Your Information
    143
8 Connector Pin Assignments

144
- Audio-In (Microphone)
  144
- Audio-Out (Headphone)
  144
- External Monitor
  145
- Hdmi
  146
- Modem)
  147
- Network)
  148
- Universal Serial Bus
  148
9 Power Cord Set Requirements

149
- Requirements for All Countries and Regions
  149
- Requirements for Specific Countries and Regions
  150
10 Recycling

151
- Battery
  151
- Display
  151
Index

157

HP 621 - Notebook PC Getting Started (19 pages)

HP 625: User Guide

Brand: HP | Category: Laptop | Size: 0.43 MB

Contacting Customer Support
3
Warranty Information
4
Basic Setup
5
Unpack the Box
5
Insert the Battery
6
Connect the Computer to External Power
6
Open the Computer
7
Turn on the Computer
7
Set up the Software
8
What's Next
9
Locating the Electronic Manuals
9
Finding more Information
10
Backing up and Recovering
10
Turning off the Computer
12
Input Power
13
Operating Environment
13
Traveling with the Computer
14
Routine Care
15
Troubleshooting Resources
15
Cleaning the Display
15
Cleaning the Touchpad and Keyboard
15
Quick Troubleshooting
16
The Computer Is Unable to Start up
16
The Computer Screen Is Blank
16
Software Is Functioning Abnormally
16
The Computer Is on but Is Not Responding
16
The Computer Is Unusually Warm
17
An External Device Is Not Working
17
The Wireless Network Connection Is Not Working
17

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HP 621 - Notebook PC Manuals

HP 621 - Notebook PC Maintenance And Service Manual (160 pages)

Table of Contents

1 Product Description

2 External Component Identification

3 Illustrated Parts Catalog

4 Removal and Replacement Procedures

5 Computer Setup

6 Specifications

7 Backup and Recovery

8 Connector Pin Assignments

9 Power Cord Set Requirements

10 Recycling

Index

HP 621 - Notebook PC Getting Started (19 pages)

Table of Contents

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