HP RP249UA#ABA Manuals

Manuals and User Guides for HP RP249UA#ABA. We have 1 HP RP249UA#ABA manual available for free PDF download: Maintenance And Service Manual

HP RP249UA#ABA Maintenance And Service Manual

HP RP249UA#ABA Maintenance And Service Manual (300 pages)

Hewlett-Packard Notebook PC Maintenance and Service Guide

Brand: HP | Category: Laptop | Size: 3.95 MB

Table of Contents

Table of Contents
4
Specifications
7
1 Product Description

8
- Features
  9
- Resetting the Computer
  11
- Power Management
  12
- External Components
  13
  - Left-Side Components
    15
  - Right-Side Components
    18
  - Keyboard Components
    20
  - Touchpad Components
    26
  - Bottom Components
    27
- Design Overview
  29
2 Troubleshooting

30
3 Illustrated Parts Catalog

66
- Serial Number Location
  66
- Computer Major Components
  67
- Display Assembly Components
  85
- Mass Storage Devices
  87
- Mass Storage Devices
  88
- Plastics Kit
  89
- Cable Kit
  91
- Miscellaneous
  93
- Sequential Part Number Listing
  96
4 Removal and Replacement Preliminaries

106
- Tools Required
  106
- Service Considerations
  107
  - Plastic Parts
    107
  - Cables and Connectors
    107
- Preventing Damage to Removable Drives
  108
- Preventing Electrostatic Damage
  109
- Packaging and Transporting Precautions
  110
- Workstation Precautions
  111
- Grounding Equipment and Methods
  112
- Typical Electrostatic Voltage Levels
  113
5 Removal and Replacement Procedures

114
- Serial Number
  115
- Disassembly Sequence Chart
  115
- Preparing the Computer for Disassembly
  118
- Hard Drive
  120
- Computer Feet
  124
- Memory Module
  125
- RTC Battery
  128
- Mini Card Module
  129
- Optical Drive
  132
- Switch Cover
  135
- Keyboard
  138
- Speaker Assembly
  143
- Power Button Board
  145
- Display Assembly
  147
- Display Assembly Subcomponents
  152
- Top Cover
  160
- Wireless Switch Board
  166
- Audio Board
  169
- Bluetooth Module
  171
- Usb/Magnetic Board
  173
- Expresscard Assembly
  175
- Top Cover Support Trim
  178
- Display Lid Switch Module
  181
- Power Connector Assembly
  183
- System Board
  187
- Fan/Heat Sink Assembly
  192
- Processor
  197
  - Hard Drives
    204
  - System Dma
    211
  - System Interrupts
    212
  - System Memory Map
    217
  - Screw Listing
    219
  - Recovering System Information
    249
  - Backing up Your Information
    250
  - Backup Suggestions
    250
  - Using System Restore Points
    251
  - When to Create Restore Points
    251
  - Creating a System Restore Point
    251
  - Restoring to a Previous Date and Time
    252
  - Creating Recovery Discs
    252
  - Reinstalling Software Programs and Drivers
    254
  - Reinstalling Programs from Discs
    255
  - Performing a Recovery
    255
  - Recovering from the Recovery Discs
    256
  - Updating Reinstalled Software
    258
  - Windows Vista
    259
  - Connector Pin Assignments
    282
  - External Monitor
    285
  - Power Cord Set Requirements
    288
  - Conductor Power Cord Set
    288
  - General Requirements
    289

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