HP
CQ40-152XX, CQ40-300, CQ40-151XX, CQ40-201XX, CQ40-148TU
manual
Compaq Presario CQ40 Notebook PC
Specs
Install
Bluetooth
Pin Signal
Password
Symbols/Numerics
Wireless
Setup Utility
Speaker assembly
Backup and recovery
Page 1
Compaq Presario CQ40 Notebook PC
Maintenance and Service Guide
Page 1
Page 2
Image 1
Page 1
Page 2
Contents
Compaq Presario CQ40 Notebook PC
First Edition August Document Part Number
Safety warning notice
Iv Safety warning notice
Table of contents
Setup Utility
Screw listing
Recycling
AMD processors
Product description
Chipset
Category Description Intel models AMD models
Wlan options by way of wireless Module
Wireless
Optical drives
Diskette drive
Operating system Preinstalled
Power
Serviceability End-user replaceable parts
External media
Page
Top components
External component identification
TouchPad
Component Description
Top components
Lights
Buttons and speakers
Panel System and Maintenance Power Options
DVDPlay launches after you log on. Refer to the QuickPlay or
Fn key
Keys
Display
Wireless antennae select models only
Front components
Left-side components
Right-side components
Rear component
Wlan device
Bottom components
Serial number location
Illustrated parts catalog
Computer major components
Inch, WXGA, BrightView display assembly
Item Description Spare part number
Description Spare part number
Speaker assembly
Keyboards
System fan
Wlan modules
Base enclosure
Item Description
Audio board cable kit not illustrated
Memory modules 1-DIMM
Optical drives include bezel
Bluetooth module cable not illustrated
Bluetooth module
Power button board not illustrated
Batteries
Display assembly components
Plastics Kit
Plastics Kit
Mass storage devices
Power cords
Display lid switch module
Miscellaneous parts
AC adapters
Spare part Description Number
Sequential part number listing
Sequential part number listing
Includes display panel cable
Switzerland
Subsystems includes thermal material
Preliminary replacement requirements
Removal and replacement procedures
Service considerations
Tools required
Cables and connectors
Typical electrostatic voltage levels
Grounding guidelines
Event 10% 40% 55%
Packaging and transporting guidelines
Material Use Voltage protection level
Equipment guidelines
Unknown user password
Serial number
Component replacement procedures
Description Spare part number Rubber Feet Kit 486863-001
Computer feet
Battery
For use in computer models with Intel processors
Optical drive
For use in computer models with AMD processors
Page
Hard drive
Page
Page
Broadcom 4322 802.11a/b/g/n Wlan modules
Wlan module
Description
Page
RTC battery
Page
Memory module
Page
For use Spare part number
Keyboard
Page
Switch cover
Page
Description Spare part number Speaker assembly 486865-001
Speaker assembly
Page
Display assembly
Page
Page
Page
Page
Camera/microphone module
Page
Top cover
Page
Page
TouchPad button board
Description Spare part number Bluetooth module 483113-001
Bluetooth module
Page
Modem module
Audio board
USB board
Page
Power connector cable
Page
System board
Page
Page
Fan/heat sink assembly
Page
Page
Intel Core Duo processors
Processor
Description Spare part number System fan 486844-001
System fan
Page
Starting the Setup Utility
Setup Utility
Changing the language of the Setup Utility
Displaying system information
Navigating and selecting in the Setup Utility
Exiting the Setup Utility
Restoring default settings in the Setup Utility
Select To do this
Setup Utility menus
Primary Hard Disk Self Test
Select
Computer specifications
Specifications
Metric
Inch, WXGA, BrightView display specifications
320-GB 250-GB 160-GB 120-GB 80-GB
Hard drive specifications
Transfer mode
Access time
Applicable disc Read
Write
Hardware DMA System function
System DMA specifications
Hardware IRQ System function
System interrupt specifications-Intel processors
System interrupt specifications-AMD processors
Address hex System function shipping configuration
System I/O address specifications-Intel processors
System I/O address specifications-Intel processors
System I/O address specifications-AMD processors
System I/O address specifications-AMD processors
System memory map specifications-AMD processors
System memory map specifications-Intel processors
Size Memory address System function
Memory address System function
System memory map specifications-AMD processors
Screw listing
Color Quantity Length Thread Head diameter Black
Black Phillips PM2.5×4.0 screw
Page
Color Quantity Length Thread Head diameter Black
Black Phillips PM2.5×6.0 captive screw
Black Phillips PM2.0×2.0 broad head screw
Color Quantity Length Thread Head diameter Silver
Silver Phillips PM1.5×9.0 screw
Black Phillips PM2.5×3.0 screw
Color Quantity Length Thread Head diameter Black 17.0 mm
Black Phillips PM2.5×17.0 screw
Black Phillips PM2.5×6.0 screw
Color Quantity Length Thread Head diameter Silver
Black Phillips PM2.5×7.0 screw
Page
Page
Silver Phillips PM3.0×4.0 screw
Silver Phillips PM2.0×4.0 screw
Black Phillips PM2.0×4.0 screw
Page
Page
Color Quantity Length Thread Head diameter Silver 10.0 mm
Silver Phillips PM2.0×10.0 captive screw
Recovering system information
Backup and recovery
Backing up your information
Backup suggestions
Restore to a previous date and time
Creating recovery discs
Recovering from the recovery discs
Performing a recovery
Page
Pin Signal
Connector pin assignments
Audio-out headphone
Audio-in microphone
External monitor
RJ-45 network
RJ-11 modem
Universal Serial Bus
Pin Signal
Universal Serial Bus
Requirements for all countries or regions
Power cord set requirements
Country/region Accredited agency Applicable note number
Requirements for specific countries or regions
Recycling
Battery
Display
Page
Page
Page
Page
Page
Index
Symbols/Numerics
Page
Jacks
Page
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