HP Compaq Presario,Presario 2257 Manuals

Manuals and User Guides for HP Compaq Presario,Presario 2257. We have 2 HP Compaq Presario,Presario 2257 manuals available for free PDF download: Maintenance And Service Manual, Supplementary Manual

HP Compaq Presario,Presario 2257 Maintenance And Service Manual

HP Compaq Presario,Presario 2257 Maintenance And Service Manual (197 pages)

Notebook PC

Brand: HP | Category: Laptop | Size: 2.81 MB

Table of Contents

Table of Contents
3
1 Product Description

5
- Models
  6
- Features
  14
- Resetting the Notebook
  16
- Power Management
  17
- External Components
  18
  - Keyboard Components
    27
  - Top Components
    31
  - Bottom Components
    35
- Design Overview
  36
2 Troubleshooting

37
- Computer Setup
  37
- Troubleshooting Flowcharts
  43
3 Illustrated Parts Catalog

65
- Serial Number Location
  65
- Notebook Major Components
  66
- Mass Storage Devices
  78
- Miscellaneous
  80
- Removal and Replacement Preliminaries
  81
- Tools Required
  81
- Service Considerations
  82
- Preventing Damage to Removable Drives
  83
- Preventing Electrostatic Damage
  84
- Packaging and Transporting Precautions
  85
- Workstation Precautions
  86
- Grounding Equipment and Methods
  87
- Typical Electrostatic Voltage Levels
  88
5 Removal and Replacement Procedures

89
- Serial Number
  90
- Disassembly Sequence Chart
  91
- Preparing the Notebook for Disassembly
  93
- Notebook Feet
  98
- Memory Module
  99
- Mini PCI Communications Board
  101
- Keyboard Cover
  104
- Keyboard
  106
- Switch Board
  109
- Speakers
  110
- Optical Drive
  112
- Display Assembly
  114
- Top Cover
  118
- Heat Sink
  122
- Processor
  124
- Wireless Button Board
  126
- Diskette Drive
  128
- Diskette Drive Cover
  130
- System Board
  132
6 Specifications

137
- System Dma
  152
- System Interrupts
  153
- System Memory Map
  158
- Connector Pin Assignments
  159
- Universal Serial Bus
  160
- External Monitor
  163
- Conductor Power Cord Set
  167
- General Requirements
  168
- Screw Listing
  171

Advertisement

HP Compaq Presario,Presario 2257 Supplementary Manual

HP Compaq Presario,Presario 2257 Supplementary Manual (16 pages)

Compaq Presario 2200/4200 Series

Brand: HP | Category: Laptop | Size: 0.15 MB

Advertisement

Related Products

HP Categories

Desktop

Laptop

Monitor

Switch

More HP Manuals