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Maintenance & Service Guide
Presario 1800 Series
Models: 1825 and 1800T

| Home Page | Notice | Preface | Product Description | Troubleshooting  
Illustrated Parts Catalog
Removal & Replacement Procedures | Specifications
Pin Assignments
| Battery Pack Operations


Preparing the Computer for Disassembly

Removal Sequence

Electrostatic Discharge
Service Considerations
Cables and Connectors
Preparing the Computer for Disassembly
Battery Pack
Palmrest Cover with Touch Pad
Keyboard
Status Panel
Internet Button Board
Heatspreader
Network Interface Card
Modem
Hard Drive
DisqPlay Module
Processor
DVD or
CD Drive
Display Panel Assembly
Upper CPU Cover
Fan Assembly
Diskette Drive
Battery Charger Board
Speaker Assembly
System Board
Memory Module

Before beginning Removal & Replacement Procedures, complete the following steps:

        1. Disconnect AC power and any external devices.

        2. Remove the battery pack.

        3. Remove any PC Cards.

        4. Remove the Port Replicator.

 

IMPORTANT:

The battery pack should be removed before performing any internal maintenance on the computer.

 

WARNING.GIF (918 bytes)

WARNING:  Metal objects can damage the battery pack as well as the battery contacts in the battery compartment. To prevent damage, do not allow metal objects to touch the battery contacts. Place only the battery pack for the Compaq Presario 1800 Series Portable Computers into the battery compartment. Do not force the battery pack into the bay if insertion does not occur easily.

CAUTION.GIF (182 bytes)

CAUTION: Do not crush, puncture, or incinerate the battery pack. Do not open a battery pack, as this damages the pack, makes it unusable, and exposes potentially harmful battery components. There are no field-serviceable parts located inside the battery pack.

 

NOTE:

The Compaq Presario 1800 Series Portable Computers have several screws of various sizes which are not interchangeable. Care must be taken during reassembly to ensure that the correct screws are used in their correct location. During removal please keep respective screws with their associated sub-assembly.

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