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Compaq 321
Maintenance and service manual
HP Compaq 321 Maintenance And Service Manual
Notebook pc
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Maintenance and service manual
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Maintenance and service manual
(160 pages)
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Contents
Table of Contents
Bookmarks
Table of Contents
Table of Contents
1 Product Description
2 External Component Identification
Top Components
Touchpad
Lights
Buttons, Switch, and Speaker
Keys
Front Components
Right-Side Components
Left-Side Components
Bottom Components
Multimedia Components
Wireless Antennas (Select Models Only)
Additional Hardware Components
3 Illustrated Parts Catalog
Service Tag
Computer Major Components
Display Assembly Components
Plastics Kit
Cables
Mass Storage Devices
Miscellaneous Parts
Sequential Part Number Listing
4 Removal and Replacement Procedures
Preliminary Replacement Requirements
Tools Required
Service Considerations
Plastic Parts
Cables and Connectors
Drive Handling
Grounding Guidelines
Electrostatic Discharge Damage
Packaging and Transporting Guidelines
Workstation Guidelines
Equipment Guidelines
Component Replacement Procedures
Service Tag
Computer Feet
Battery
Service Door
Hard Drive
Memory Module
WLAN Module
Optical Drive
Fan
Heat Sink
Processor
Palm Rest
Keyboard
Top Cover
Power Switch Board
Bluetooth Module
USB Connector Assembly
Speaker
Display Assembly
System Board
Main Battery Connector
RTC Battery
Modem Module
Audio Board
5 Computer Setup
Computer Setup in Windows
Starting Computer Setup
Using Computer Setup
Navigating and Selecting in Computer Setup
Restoring Factory Settings in Computer Setup
Computer Setup Menus
File Menu
Security Menu
System Configuration Menu
Computer Setup in Linux
Starting Computer Setup
Using Computer Setup
Navigating and Selecting in Computer Setup
Restoring Factory Settings in Computer Setup
Computer Setup Menus
File Menu
Diagnostics Menu
Security Menu
System Configuration Menu
6 Specifications
Computer Specifications
39.6-CM (15.6-In) Display Specifications
35.6-CM (14.0-In) Display Specifications
33.8-CM (13.3-In) Display Specifications
Hard Drive Specifications
DVD-ROM Drive Specifications
DVD±RW Double-Layer Combo Drive Specifications
7 Backup and Recovery
Backup and Recovery in Windows 7
Overview
Backing up Your Information
Performing a Recovery
Using the Windows Recovery Tools
Using F11
Using a Windows 7 Operating System DVD (Purchased Separately)
Backup and Recovery in Windows Vista
Overview
Backing up Your Information
Performing a Recovery
Using the Windows Recovery Tools
Using F11
Using a Windows Vista Operating System DVD (Purchased Separately)
Backup and Recovery in Windows XP
Overview
Backing up Your Information
Performing a Recovery
Recovering Your Information
Recovering the Operating System and Programs
8 Connector Pin Assignments
Audio-In (Microphone)
Audio-Out (Headphone)
External Monitor
Hdmi
Modem)
Network)
Universal Serial Bus
9 Power Cord Set Requirements
Requirements for All Countries and Regions
Requirements for Specific Countries and Regions
10 Recycling
Battery
Display
Index
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Product Description
2
Memory Module
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