HP Pavilion DV4-2155 Manuals

Manuals and User Guides for HP Pavilion DV4-2155. We have 2 HP Pavilion DV4-2155 manuals available for free PDF download: User Manual, Maintenance And Service Manual

HP Pavilion DV4-2155 User Manual (167 pages)

Notebook PC

Brand: HP | Category: Laptop | Size: 6.25 MB

Table of Contents
5
1 Using HP Quickweb (Select Models Only)

13
- Starting HP Quickweb
  14
- Disabling and Enabling HP Quickweb
  14
2 Features

15
- Identifying Hardware
  15
- Features Identifying Hardware
  15
- Components
  16
  - Top Components
    16
    
    Touchpad
    16
    
    Lights
    17
  - Chapter 2 Features
    18
  - Buttons, Speakers, and Fingerprint Reader
    19
  - Keys
    20
  - Display
    21
  - Front Components
    22
  - Rear Component
    22
  - Right-Side Components
    23
  - Left-Side Components
    24
  - Bottom Components
    25
  - Wireless Antennas
    26
  - Additional Hardware Components
    27
  - Labels
    28
3 Wireless, Local Area Network, and Modem

29
4 Pointing Devices and Keyboard

48
5 Multimedia

58
6 HP Mobile Remote Control (Select Models Only)

76
- Component Functions
  76
- Button Quick Reference
  77
- Inserting or Replacing the Battery
  80
- Troubleshooting
  81
7 HP Media Remote Control (Select Models Only)

82
- Component Functions
  82
- Button Quick Reference
  83
- Inserting or Replacing the Battery
  87
- Troubleshooting
  88
8 Power Management

89
9 Drives

105
- Handling Drives
  105
- Optical Drive
  106
  - Identifying the Installed Optical Drive
    106
  - Using Optical Discs
    107
  - Selecting the Right Disc
    108
    
    CD-R Discs
    108
    
    CD-RW Discs
    108
    
    DVD±R Discs
    108
    
    DVD±RW Discs
    108
    
    Blu-Ray Disc
    109
    
    Lightscribe DVD+R Discs
    109
  - Playing a CD, DVD, or BD
    109
  - Configuring Autoplay
    110
  - Changing DVD Region Settings
    110
  - Observing the Copyright Warning
    111
  - Copying a CD or DVD
    111
  - Creating (Burning) a CD or DVD
    112
  - Removing an Optical Disc (CD, DVD, or BD)
    113
- Using External Drives
  114
- Improving Hard Drive Performance
  115
  - Using Disk Defragmenter
    115
  - Using Disk Cleanup
    115
- Using HP Protectsmart Hard Drive Protection (Select Models Only)
  116
  - Identifying HP Protectsmart Hard Drive Protection Status
    116
  - Using HP Protectsmart Hard Drive Protection Software
    117
- Replacing the Hard Drive
  118
- Replacing a Drive in the Smartbay
  122
10 External Devices

124
- Using a USB Device
  124
  - Connecting a USB Device
    124
  - Removing a USB Device
    125
- Using an Esata Device
  126
  - Connecting an Esata Device
    126
  - Removing an Esata Device
    127
- Using the Expansion Port
  127
11 External Media Cards

128
- Using Digital Media Slot Cards
  128
  - Inserting a Digital Card
    128
  - Removing a Digital Card
    129
- Using Expresscards
  130
  - Configuring an Expresscard
    130
  - Inserting an Expresscard
    130
  - Removing an Expresscard
    132
12 Memory Modules

133
13 Security

137
- Protecting the Computer
  137
- Using Passwords
  138
  - Setting Passwords in Windows
    138
  - Setting Passwords in Setup Utility
    139
    
    Administrator Password
    139
    
    Managing an Administrator Password
    139
    
    Entering a Power-On Password
    140
    
    Entering an Administrator Password
    140
    
    Managing a Power-On Password
    140
    
    Power-On Password
    140
- Using Antivirus Software
  141
- Using Firewall Software
  141
- Installing Critical Security Updates
  142
- Installing an Optional Security Cable
  142
- Using the Fingerprint Reader (Select Models Only)
  143
Appendix A Setup Utility (BIOS)

146
- Starting Setup Utility
  146
- Using Setup Utility
  147
- Setup Utility Menus
  149
  - Main Menu
    149
  - Security Menu
    149
  - System Configuration Menu
    150
  - Diagnostics Menu
    150
Appendix B Software Updates

151
- Updating the BIOS
  152
  - Determining the BIOS Version
    152
  - Downloading a BIOS Update
    153
- Updating Programs and Drivers
  154
Appendix C Backup and Recovery

155
- Creating Recovery Discs
  156
- Backing up Your Information
  157
  - Using Windows Backup and Restore
    158
  - Using System Restore Points
    159
    
    Create a System Restore Point
    159
    
    Restore to a Previous Date and Time
    159
    
    When to Create Restore Points
    159
- Performing a Recovery
  160
  - Recovering from the Recovery Discs
    160
  - Recovering from the Dedicated Recovery Partition (Select Models Only)
    160
Index

161

HP Pavilion DV4-2155 Maintenance And Service Manual (141 pages)

Entertainment PC

Brand: HP | Category: Laptop | Size: 2.45 MB

Table of Contents
4
1 Product Description

8
- Battery
  11
- Display
  11
2 External Component Identification

12
- Top Components
  12
  - Touchpad
    12
  - Lights
    13
  - Buttons, Speakers, and Fingerprint Reader
    14
  - Keys
    15
  - Display
    16
- Front Components
  17
- Rear Component
  18
- Right-Side Components
  19
- Left-Side Components
  20
- Bottom Components
  21
- Wireless Antennas
  22
- Additional Hardware Components
  23
3 Illustrated Parts Catalog

24
- Service Tag
  24
- Computer Major Components
  25
- Display Assembly Subcomponents
  32
- Plastics Kit
  33
- Mass Storage Devices
  34
- Miscellaneous Parts
  35
- Sequential Part Number Listing
  37
4 Removal and Replacement Procedures

43
- Preliminary Replacement Requirements
  43
  - Tools Required
    43
  - Service Considerations
    43
  - Plastic Parts
    43
  - Grounding Guidelines
    44
  - Workstation Guidelines
    45
- Component Replacement Procedures
  47
  - Service Tag
    47
  - Computer Feet
    48
  - Battery
    49
  - Hard Drive
    50
  - Memory Module
    52
  - RTC Battery
    54
  - TV Tuner
    56
  - WLAN Module
    57
  - Optical Drive
    61
  - Keyboard
    62
  - Keyboard Cover
    65
  - Power Button Board
    67
  - Speaker Assembly
    68
  - Display Assembly
    69
  - Webcam/Microphone Module
    75
  - Top Cover
    76
  - Touchpad Button Board and Bracket
    79
  - Fingerprint Reader Board (Select Models Only)
    81
  - Modem Module (Select Models Only)
    82
  - Bluetooth Module (Select Models Only)
    84
  - Audio Board
    86
  - USB Board
    88
  - Power Connector
    90
  - System Board
    92
  - Connector (Select Models Only)
    95
  - Heat Sink Assembly
    97
  - Fan
    99
  - Processor
    101
5 Setup Utility

103
- Starting Setup Utility
  103
- Using Setup Utility
  103
- Setup Utility Menus
  105
  - Main Menu
    105
  - Security Menu
    105
  - System Configuration Menu
    106
  - Diagnostics Menu
    106
6 Specifications

107
- Computer Specifications
  107
- In WXGA Brightview Display Specifications
  108
- Hard Drive Specifications
  109
- System DMA Specifications
  112
- System Interrupt Specifications
  113
- System I/O Address Specification
  114
7 Backup and Recovery

116
- Overview
  116
- Creating Recovery Discs
  117
- Backing up Your Information
  118
  - Using Windows Backup and Restore
    119
  - Using System Restore Points
    119
- Performing a Recovery
  120
  - Recovering from the Recovery Discs
    121
  - Recovering from the Dedicated Recovery Partition (Select Models Only)
    121
8 Connector Pin Assignments

122
- Audio-In (Microphone)
  122
- External Monitor
  123
- Hdmi
  124
- Modem) (Select Models Only)
  125
- Network)
  126
- RJ-45 (Network)
  126
- Universal Serial Bus
  127
9 Power Cord Set Requirements

128
- Requirements for All Countries and Regions
  128
- Requirements for Specific Countries and Regions
  129
10 Recycling

130
- Battery
  130
- Display
  130

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HP Pavilion DV4-2155 Manuals

HP Pavilion DV4-2155 User Manual (167 pages)

Table of Contents

1 Using HP Quickweb (Select Models Only)

2 Features

3 Wireless, Local Area Network, and Modem

4 Pointing Devices and Keyboard

5 Multimedia

6 HP Mobile Remote Control (Select Models Only)

7 HP Media Remote Control (Select Models Only)

8 Power Management

9 Drives

10 External Devices

11 External Media Cards

12 Memory Modules

13 Security

Appendix A Setup Utility (BIOS)

Appendix B Software Updates

Appendix C Backup and Recovery

Index

HP Pavilion DV4-2155 Maintenance And Service Manual (141 pages)

Table of Contents

1 Product Description

2 External Component Identification

3 Illustrated Parts Catalog

4 Removal and Replacement Procedures

5 Setup Utility

6 Specifications

7 Backup and Recovery

8 Connector Pin Assignments

9 Power Cord Set Requirements

10 Recycling

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