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CQ41-209TX, CQ41-205TX, CQ41-204TX, CQ41-207TX Reverse this procedure to install the top cover
Models:
CQ41-211TU
CQ41-210TU
CQ41-205TX
CQ41-208TU
CQ41-213TU
CQ41-211TX
CQ41-224TX
CQ41-212TX
CQ41-209TX
CQ41-209TU
CQ41-208TX
CQ41-217TU
CQ41-225TX
CQ41-223TX
CQ41-207TX
CQ41-204TX
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134 pages
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Specs
Pin Signal
Wireless antennas
Maintenance
System Configuration menu
Access time
Setup Utility
Display assembly
Battery
Backup and recovery
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Removal and replacement procedures
Reverse this procedure to install the top cover.
Maintenance and Service Guide
4–37
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Contents
Compaq Presario CQ41 Notebook PC
Maintenance and Service Guide
Copyright 2009 Hewlett-Packard Development Company, L.P
Safety warning notice
Contents
Setup Utility
10Recycling
Chipset
Product description
Graphics
Panel
Optical drive
Hard drive
Microphone
Audio
External media
Power requirements
Cards
Ports
Operating system
Serviceability
Top components
External component identification
TouchPad
Component Description
Lights
Buttons and speakers
Security Power Options
Component Description Esc key
Keys
Fn key
Display
Front components
Rear component
Right-side components
Left-side components
Bottom components
Wireless antennas
Additional hardware components
Illustrated parts catalog
Service tag
Computer major components
Keyboard cover
Item Description
Top cover
TouchPad bracket
Description Spare Part Number
Power connector and cable
Audio board
Description Spare Part Number Base enclosure
Display assembly
Item Description Spare part number Plastics Kit 486862-001
Plastics Kit
Item Description Spare part number
Mass storage devices
Miscellaneous parts
Power cords
Description Spare part number AC adapters
Screw Kit
Spare part Number Description
Sequential part number listing
Spare part Number Description
Spare part Number Description
Zambia, and Zimbabwe
Preliminary replacement requirements
Removal and replacement procedures
Service considerations
Tools required
Drive handling
Grounding guidelines
Packaging and transporting guidelines
Equipment guidelines
Service tag
Component replacement procedures
Computer feet
Battery
Hard drive
Removal and replacement procedures
Memory module
Removal and replacement procedures
RTC battery
Removal and replacement procedures
Wlan module
518436-002
Removal and replacement procedures
Removal and replacement procedures
Removal and replacement procedures
Removal and replacement procedures
Optical drive
Keyboard
Removal and replacement procedures
Optical drive see Optical drive on Keyboard see Keyboard on
Keyboard cover
Removal and replacement procedures
Speaker assembly
Removal and replacement procedures
Display assembly
Removal and replacement procedures
Removal and replacement procedures
Removal and replacement procedures
Removal and replacement procedures
Removal and replacement procedures
Webcam/microphone module select models only
Microphone module
Top cover
Removal and replacement procedures
Reverse this procedure to install the top cover
Bluetooth module and cable select models only
Removal and replacement procedures
Modem module
Removal and replacement procedures
Audio board
Removal and replacement procedures
USB board
Removal and replacement procedures
Power connector and cable
Removal and replacement procedures
System board
Removal and replacement procedures
Removal and replacement procedures
Removal and replacement procedures
Heat sink/fan assembly or heat sink
Removal and replacement procedures
Removal and replacement procedures
Reverse this procedure to install the fan/heat sink assembly
Fan for models with UMA graphics subsystems
Processor
Removal and replacement procedures
Starting Setup Utility
Setup Utility
Using Setup Utility
Changing the language of Setup Utility
Restoring default settings in Setup Utility
Navigating and selecting in Setup Utility
Displaying system information
Exiting Setup Utility
Setup Utility menus
Main menu
Security menu
Diagnostics menu
System Configuration menu
Computer specifications
Specifications
Display specifications
Hard drive specifications
Applicable disc Read Write
Access time
Interface
Max data transfer rate
Max media capacity read Max media capacity write Transport
DVD±RW SuperMulti DL Drive with LightScribe specifications
Hardware DMA System function
System DMA specifications
Hardware IRQ System function
Atheros AR5009 802.11a/g/n WiFi Adapter
Address hex System function shipping configuration
CD0 CDB
010 01F
Address hex System function shipping configuration
Overview
Backup and recovery
Page
Backing up your information
Using system restore points
Using Windows Backup and Restore
To Create a system restore point
Performing a recovery
Recovering from the recovery discs
Pin Signal
Connector pin assignments
Audio-in microphone
Audio-out headphone
External monitor
Hdmi
RJ-11 modem select models only
RJ-45 network
Universal Serial Bus
Requirements for all countries and regions
Power cord set requirements
Country/region Accredited agency Applicable note number
Requirements for specific countries and regions
Recycling
Battery
Display
Recycling
Maintenance and Service Guide 10-3
10-4
Maintenance and Service Guide 10-5
10-6
Index
F11 key 7-6 fan
Esc
Index-4
Index-5
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