Compaq 1200US Presario Select 1200 Series Maintenance and Service Guide - Page 43

Preparing the Computer for Disassembly

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Maintenance & Service Guide Presario Series Models: 1246, 1247, 1277, 1278, and 1279 | Home Page | Notice | Preface | Product Description | Troubleshooting Illustrated Parts Catalog | Removal & Replacement Procedures | Specifications Pin Assignments | Battery Pack Operations Removal and Replacement Procedures Preparing the Computer for Disassembly Removal Sequence Electrostatic Discharge Before beginning removal and replacement procedures, complete the following procedures: 1. Disconnect AC power and any external devices. Service 2. Remove the battery pack. Considerations Cables and Connectors 3. Remove any PC Cards. Preparing the Computer for Disassembly Battery Pack IMPORTANT: The battery pack should internal maintenance on be removed before the computer. performing any Palmrest Cover with Touch Pad Keyboard Heatspreader Processor Hard Drive CD Drive 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 Series Portable Computers into the battery compartment. Do not force the battery pack into the bay if insertion does not occur easily. Battery Charger Board Modem Display Panel Assembly 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. Upper CPU Cover Speaker Assembly Diskette Drive Fan Assembly System Board The Compaq Presario Series Portable Computers have several screws of various sizes which are not interchangeable. Care must be taken NOTE: during reassembly to ensure that the correct screws are used in their correct locations. During removal, please keep respective screws with their associated subassembly. Dip Switch Settings Memory Module

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Maintenance & Service Guide
Presario Series
Models: 1246, 1247, 1277, 1278, and 1279
|
Home Page
|
Notice
|
Preface
|
Product Description
|
Troubleshooting
Illustrated Parts Catalog
|
Removal & Replacement Procedures
|
Specifications
Pin Assignments
|
Battery Pack Operations
Removal and Replacement Procedures
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
Heatspreader
Processor
Hard Drive
CD Drive
Battery
Charger Board
Modem
Display Panel
Assembly
Upper CPU
Cover
Speaker
Assembly
Diskette Drive
Fan Assembly
System Board
Dip Switch
Settings
Memory
Module
Before beginning removal and replacement procedures, complete the
following procedures:
1. Disconnect AC power and any external devices.
2. Remove the battery pack.
3. Remove any PC Cards.
IMPORTANT:
The battery pack should be removed before performing any
internal maintenance on the computer.
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 Series Portable Computers into
the battery compartment.
Do not force the battery pack into the bay if insertion does not occur
easily.
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 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 locations. During removal, please keep respective screws
with their associated subassembly.