Maintenance and Service Guide
Compaq Presario CQ62 Notebook PC HP G62 Notebook PC
Document Part Number
January
Page
Copyright 2010 Hewlett-Packard Development Company, L.P
Revision History
Safety warning notice
Page
4 Removal and replacement procedures
1 Product description 2 External component identification
3 Illustrated parts catalog
Contents
5 Setup Utility
6 Specifications
7 Backup and recovery
8 Connector pin assignments
9 Power cord set requirements
10Recycling
RJ-11 modem RJ-45 network Universal Serial Bus
Contents
Maintenance and Service Guide
Product description
Maintenance and Service Guide
Product description
Maintenance and Service Guide
Product description
CQ62 Intel
Maintenance and Service Guide
Product description
3. Select Mouse settings
External component identification
Top components
TouchPad
Lights
External component identification
Buttons
Maintenance and Service Guide
External component identification
Keys
esc key
External component identification
Left-side components
Maintenance and Service Guide
External component identification
Right-side components
External component identification
Bottom components
Maintenance and Service Guide
External component identification
Component
Display components
Maintenance and Service Guide
External component identification
Internal microphone
Wireless antennas
Additional hardware components
Maintenance and Service Guide
External component identification
Component
Service tag
Illustrated parts catalog
Maintenance and Service Guide
Computer major components
Maintenance and Service Guide
Illustrated parts catalog
Power button board
Maintenance and Service Guide
Illustrated parts catalog
Item Description
Illustrated parts catalog
Spain
Continued
Maintenance and Service Guide
Continued
Illustrated parts catalog
Wireless WLAN module
Illustrated parts catalog
Description
Spare part number
Maintenance and Service Guide
593530-001
Continued
Battery
Power connector includes cable
Illustrated parts catalog
Item Description
Display assembly components
Maintenance and Service Guide
Illustrated parts catalog
Illustrated parts catalog
Description
Spare part number
Display bezel
Plastics Kit
1 Hard drive cover 2 Wireless module compartment cover
Maintenance and Service Guide
Illustrated parts catalog
Mass storage devices
Illustrated parts catalog
Description
Spare part number
Miscellaneous parts
Maintenance and Service Guide
Description
Spare part number
Sequential part number listing
Illustrated parts catalog
Continued
3-14
Maintenance and Service Guide
Continued
3-15
Bulgeria, Burkina Faso, Burundi, Cambodia, Cameroon, Cape Verde, Central African Republic, Chad
Illustrated parts catalog
Spare part number
Description number
Continued
Maintenance and Service Guide
Illustrated parts catalog
Spare part number
Description number
Illustrated parts catalog
Spare part number
Description number
Continued
Maintenance and Service Guide
Spare part number
Description number
Continued
Illustrated parts catalog
Spare part number
Description number
3-20
Removal and replacement procedures
Preliminary replacement requirements
Service considerations
Cables and connectors
Grounding guidelines
Drive handling
Electrostatic discharge damage
Packaging and transporting guidelines
Workstation guidelines
Equipment guidelines
Component replacement procedures
Service tag
Computer feet
Removal and replacement procedures
Maintenance and Service Guide
Battery
Hard drive
5. Disconnect the hard drive cable from the system board
Memory module
Reverse this procedure to install a memory module
Wireless module
Remove the wireless module
Optical drive
Removal and replacement procedures
Maintenance and Service Guide
4-15
Reverse this procedure to reassemble and install an optical drive
Removal and replacement procedures
Maintenance and Service Guide
6. Remove the optical drive bracket
Keyboard
Remove the keyboard
8. Remove the keyboard Reverse this procedure to install the keyboard
Removal and replacement procedures
Maintenance and Service Guide
4-19
Top cover
5. Remove the Phillips PM2.5×6.0 screw that secures the switch cover to the computer
Reverse this procedure to install the top cover
Removal and replacement procedures
Maintenance and Service Guide
8. Remove the top cover
Power button board
Touchpad button board
Speakers
Display assembly
Remove the display assembly
Reverse this procedure to install the display assembly
Removal and replacement procedures
Maintenance and Service Guide
5. Lift the display panel 2 straight up to remove it
2 Two Phillips PM2.5×7.0 screws on the display bezel bottom edge
8. Remove the display bezel
Reverse this procedure to install the display hinge covers
Reverse this procedure to install the display panel brackets
USB board
Power connector
Bluetooth module
Modem
Wireless module see “Wireless module” on page
System board
Memory module see “Memory module” on page
Fan/heat sink assembly see “Fan/heat sink assembly” on page
Modem module see “Modem” on page
Processor see “Processor” on page
Removal and replacement procedures
Remove the system board
RTC battery
Fan/heat sink assembly
Remove the fan/heat sink assembly
4. Remove the fan/heat sink assembly 2 by lifting it straight up
Removal and replacement procedures
Maintenance and Service Guide
4-43
5. Turn the system board right-side up, with the front toward you
The following illustration shows the replacement thermal material locations for computer models graphics subsystems having UMA memory
Reverse this procedure to install the fan/heat sink assembly
Processor
9. Remove the wireless module see “Wireless module” on page
Remove the processor
RJ-11 connector
Remove the RJ-11 connector
Reverse this procedure to install the RJ-11 connector
Removal and replacement procedures
Maintenance and Service Guide
Removal and replacement procedures
Maintenance and Service Guide
4-52
Setup Utility
Starting Setup Utility
Changing the language of Setup Utility
Navigating and selecting in Setup Utility
Restoring default settings in Setup Utility
Displaying system information
Setup Utility
Exiting Setup Utility
Setup Utility menus
Main menu
Security menu
System Configuration menu
Diagnostics menu
Setup Utility
Specifications
Computer specifications
Maintenance and Service Guide
39.6-cm 15.6-in HD display specifications
Specifications
Hard drive specifications
Maintenance and Service Guide
Specifications
Specifications
Access time
Applicable disc
Read
System DMA specifications
Specifications
Maintenance and Service Guide
System interrupt specifications
System I/O address specifications
Specifications
System function shipping configuration
Specifications
System function shipping configuration
Maintenance and Service Guide
I/O address hex
System memory map specifications
Specifications
Continued
Specifications
Maintenance and Service Guide
Memory address
System function
Specifications
Maintenance and Service Guide
6-10
Backup and recovery
Creating recovery discs
When to back up
Backup suggestions
3. Click Recovery disc creation, and then click Next
2. Click Advanced Options
Using system restore points
When to create restore points
To create a system restore point
Restore to a previous date and time
Performing a recovery
Recovering from the recovery discs
Recovering from the dedicated recovery partition select models only
Select Start All Programs Recovery Manager Recovery Manager
Connector pin assignments
Audio-in microphone
Audio-out headphone
Maintenance and Service Guide
External monitor
Connector pin assignments
HDMI
Connector pin assignments
Signal
Maintenance and Service Guide
RJ-11 modem
RJ-45 network
Connector pin assignments
Signal
Universal Serial Bus
Connector pin assignments
Signal
Maintenance and Service Guide
Connector pin assignments
Maintenance and Service Guide
Power cord set requirements
Requirements for all countries and regions
Requirements for specific countries and regions
Power cord set requirements
Country/region
Accredited agency
Battery
Recycling
Display
Perform the following steps to disassemble the display assembly
Maintenance and Service Guide
3. Remove the display bezel
Recycling
6. Remove the display panel assembly 2 from the display enclosure
11. Lift the top edge of the backlight cover 2 and swing it outward
Maintenance and Service Guide
15. Turn the display panel upside down
16. Remove the backlight frame from the display panel
17. Remove the backlight from the backlight frame
Maintenance and Service Guide
18. Disconnect the display cable 1 from the LCD panel
20. Release the LCD panel 3 from the display rear panel
22. Remove the LCD panel 23. Recycle the LCD panel and backlight
Index
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