HP Compaq Presario,Presario CQ50-225 Manuals

Manuals and User Guides for HP Compaq Presario,Presario CQ50-225. We have 2 HP Compaq Presario,Presario CQ50-225 manuals available for free PDF download: Maintenance And Service Manual, User Manual

HP Compaq Presario,Presario CQ50-225 User Manual (119 pages)

HP Compaq Presario,Presario CQ40-600: User Guide

Brand: HP | Category: Laptop | Size: 4.56 MB

Table of Contents
5
1 Features

11
- Identifying Hardware
  11
- Components
  11
  - Top Components
    11
    
    Touchpad
    11
    
    Lights
    13
    
    Button and Speakers
    14
    
    Keys
    15
    
    Display
    16
  - Right-Side Components
    17
  - Left-Side Components
    18
  - Bottom Components
    19
  - Wireless Antennas
    20
  - Additional Hardware Components
    21
- Labels
  22
2 Wireless, Local Area Network, and Modem

23
3 Pointing Devices and Keyboard

33
- Using the Touchpad
  33
  - Turning the Touchpad on and off
    34
  - Using Touchpad Gestures
    34
  - Scrolling
    34
  - Pinching
    35
  - Rotating
    35
  - Setting Pointing Device Preferences
    36
  - Connecting an External Mouse
    36
- Using the Keyboard
  36
  - Using the Action Keys
    36
  - Using the Hotkey
    37
- Cleaning the Touchpad and Keyboard
  38
4 Multimedia

40
5 Power Management

68
6 Drives

82
- Handling Drives
  82
- Using External Drives
  83
- Improving Hard Drive Performance
  83
  - Using Disk Defragmenter
    83
  - Using Disk Cleanup
    84
- Replacing the Hard Drive
  84
7 External Devices and External Media Cards

88
- Using a USB Device
  88
  - Connecting a USB Device
    88
  - Removing a USB Device
    89
- Using Digital Media Slot Cards
  89
  - Inserting a Digital Card
    89
  - Removing a Digital Card
    91
8 Memory Modules

92
9 Security

96
- Protecting the Computer
  96
- Using Passwords
  96
  - Setting Passwords in Windows
    97
  - Setting Passwords in Setup Utility
    97
    
    Administrator Password
    98
    
    Entering an Administrator Password
    98
    
    Managing an Administrator Password
    98
    
    Power-On Password
    98
    
    Entering a Power-On Password
    99
    
    Managing a Power-On Password
    99
- Using Antivirus Software
  99
- Using Firewall Software
  100
- Installing Critical Updates
  101
10 Setup Utility (BIOS)

102
- Starting Setup Utility
  102
- Using Setup Utility
  102
- Setup Utility Menus
  104
  - Main Menu
    104
  - Security Menu
    104
  - System Configuration Menu
    105
  - Diagnostics Menu
    105
11 Software Updates

106
- Updating the BIOS
  106
  - Determining the BIOS Version
    106
  - Downloading a BIOS Update
    107
- Updating Programs and Drivers
  108
12 Backup and Recovery

109
- Creating Recovery Discs
  109
- Backing up Your Information
  110
  - Using Windows Backup and Restore
    112
  - Using System Restore Points
    113
    
    Create a System Restore Point
    113
    
    Restore to a Previous Date and Time
    113
    
    When to Create Restore Points
    113
- Performing a Recovery
  113
  - Recovering from the Recovery Discs
    114
  - Recovering from the Dedicated Recovery Partition (Select Models Only)
    114
Index

115

HP Compaq Presario,Presario CQ50-225 Maintenance And Service Manual (149 pages)

Hewlett-Packard Notebook PC Maintenance and Service Guide

Brand: HP | Category: Laptop | Size: 4.45 MB

Table of Contents
5
1 Product Description

9
2 External Component Identification

14
- Top Components
  14
  - Display Components
    14
  - Buttons and Speakers
    15
  - Keys
    16
- Touchpad
  17
- Front Components
  18
- Right-Side Components
  19
- Rear Component
  19
- Left-Side Components
  20
- Bottom Components
  21
3 Illustrated Parts Catalog

22
- Serial Number Location
  22
- Computer Major Components
  23
- Display Assembly Components
  30
- Plastics Kit
  31
- Mass Storage Devices
  32
- Miscellaneous Parts
  33
- Sequential Part Number Listing
  34
4 Removal and Replacement Procedures

40
- Preliminary Replacement Requirements
  40
  - Tools Required
    40
  - Service Considerations
    40
    
    Plastic Parts
    40
    
    Cables and Connectors
    41
    
    Drive Handling
    41
  - Grounding Guidelines
    42
    
    Electrostatic Discharge Damage
    42
    
    Packaging and Transporting Guidelines
    43
- Workstation Guidelines
  43
- Equipment Guidelines
  44
  - Unknown User Password
    45
  - Component Replacement Procedures
    46
    
    Serial Number
    46
    
    Computer Feet
    47
    
    Battery
    48
    
    Optical Drive
    49
    
    Hard Drive
    51
    
    RTC Battery
    54
    
    Memory Module
    55
    
    WLAN Module
    57
    
    Keyboard
    60
    
    Keyboard Cover
    62
    
    Power Button Board
    64
    
    Display Assembly
    65
    
    Top Cover
    72
    
    Touchpad On/Off Button Board
    74
    
    Touchpad Button Board
    76
    
    Audio Board
    78
    
    Bluetooth Module
    79
    
    Speakers
    80
    
    USB Board
    81
    
    System Board
    82
    
    RJ-11 Connector Cable
    85
    
    Fan/Heat Sink Assembly
    87
    
    Processor
    90
    
    Power Connector Cable
    91
5 Setup Utility

93
- Starting the Setup Utility
  93
- Changing the Language of the Setup Utility
  93
- Navigating and Selecting in the Setup Utility
  94
- Displaying System Information
  94
- Restoring Default Settings in the Setup Utility
  95
- Exiting the Setup Utility
  96
- Setup Utility Menus
  96
- Main Menu
  97
- Security Menu
  98
- System Configuration Menu
  99
- Diagnostics Menu
  100
6 Specifications

101
7 Screw Listing

111
- Phillips PM2.5×10.0 Screw
  112
- Phillips PM2.5×10.0 Captive Screw
  114
- Phillips PM2.0×3.0 Screw
  115
- Phillips PM2.5×6.0 Captive Screw
  118
- Phillips PM2.5×5.0 Screw
  119
- Phillips PM3.0×3.0 Screw
  121
- Phillips PM2.5×8.0 Screw
  122
- Phillips PM2.5×7.0 Screw
  123
- Phillips PM2.0×6.0 Screw
  124
- Phillips PM2.0×11.0 Captive Screw
  126
8 Backup and Recovery

127
- Recovering System Information
  127
  - Creating Recovery Discs
    127
  - Backing up Your Information
    128
    
    When to Back up
    128
    
    Backup Suggestions
    128
  - Using System Restore Points
    129
    
    When to Create Restore Points
    129
    
    Create a System Restore Point
    129
    
    Restore to a Previous Date and Time
    129
  - Performing a Recovery
    131
    
    Recovering from the Recovery Discs
    131
    
    Recovering from the Dedicated Recovery Partition (Select Models Only)
    131
9 Connector Pin Assignments

132
- Audio-Out (Headphone)
  132
- Audio-In (Microphone)
  132
- External Monitor
  133
- Modem)
  134
- Network)
  135
- Universal Serial Bus
  136
10 Power Cord Set Requirements

137
- Requirements for All Countries and Regions
  137
- Requirements for Specific Countries and Regions
  138
11 Recycling

139
- Battery
  139
- Display
  139
Index

145

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HP Compaq Presario,Presario CQ50-225 Manuals

HP Compaq Presario,Presario CQ50-225 User Manual (119 pages)

Table of Contents

1 Features

2 Wireless, Local Area Network, and Modem

3 Pointing Devices and Keyboard

4 Multimedia

5 Power Management

6 Drives

7 External Devices and External Media Cards

8 Memory Modules

9 Security

10 Setup Utility (BIOS)

11 Software Updates

12 Backup and Recovery

Index

HP Compaq Presario,Presario CQ50-225 Maintenance And Service Manual (149 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 Screw Listing

8 Backup and Recovery

9 Connector Pin Assignments

10 Power Cord Set Requirements

11 Recycling

Index

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