This guide is a troubleshooting reference used for maintaining and servicing the computer. It provides
comprehensive information on identifying computer features, components, and spare parts; troubleshooting
computer problems; and performing computer disassembly procedures.
ATI and ATI Mobility Radeon are trademarks of Advanced Micro Devices, Inc. Bluetooth is a trademark owned by its proprietor and
used by Hewlett-Packard Company under license. Intel and Core are trademarks of Intel Corporation in the U.S. and other countries.
Microsoft and Windows are U.S. registered trademarks of Microsoft Corporation. SD Logo is a trademark of its proprietor.
The information contained herein is subject to change without notice. The only warranties for HP products and services are set forth in
the express warranty statements accompanying such products and services. Nothing herein should be construed as constituting an
additional warranty. HP shall not be liable for technical or editorial errors or omissions contained herein.
First Edition: September 2009
Document Part Number: 530626-001
Safety warning notice
WARNING: To reduce the possibility of heat-related injuries or of overheating the computer, do not place the computer directly
Å
on your lap or obstruct the computer air vents. Use the computer only on a hard, flat surface. Do not allow another hard surface,
such as an adjoining optional printer, or a soft surface, such as pillows or rugs or clothing, to block airflow. Also, do not allow
the AC adapter to contact the skin or a soft surface, such as pillows or rugs or clothing, during operation. The computer and the
AC adapter comply with the user-accessible surface temperature limits defined by the International Standard for Safety of
Information Technology Equipment (IEC 60950).
GraphicsATI™ Mobility Radeon HD 4330 (M92 LP-S2) Discrete PCI Express
Graphics with 512 MB of dedicated video memory (64M×16, 1.5V,
667 MHz, DDR3 @1333 MHz)
Supports ATI PowerXpress and switchable graphics solution
Mobile Intel GMA 4500 MHD Universal Memory Architecture (UMA)
integrated with shared video memory (dynamically allocated) with the
following graphics memory allocations:
■ Up to 1631 MB when total system memory is 4096 MB (on computer
models equipped with a 64-bit operating system)
■ Up to 1181 MB when total system memory is 4096 MB (on computer
models equipped with a 32-bit operating system)
■ Up to 669 MB when total system memory is 2048 MB (on all
computer models)
with HDCP key (HDMI-to-VGA adapter included)
Headphone/microphone combo jack (stereo, supports jack detection
per Microsoft Premium requirements)
USB 2.0 ports (2, each capable of driving an external optical drive)
AC adapter plug
Full-size 13.0-in painted keyboard
TouchPad with gesture support (media “M,” scroll, pinch, zoom)
Taps enabled by default
Battery (system)
External optical drive
■ Microsoft® Windows® 7 Home Premium 64
■ Microsoft Windows 7 Home Professional 64
■ Configurable Linux embedded
1–4Maintenance and Service Guide
Components included with the computer may vary by region and model. The illustrations in this chapter identify
the standard features on most computer models.
Top components
Display components
2
External component identification
ItemComponentDescription
(1)Wireless antennas (2)Send and receive signals from one or more wireless devices. These antennas
are not visible from the outside of the computer.
To see wireless regulatory notices, refer to the section of the
Safety and Environmental Notices
These notices are located in Help and Support.
For optimal transmission, keep the areas immediately around the
✎
antennas free from obstructions.
(2)Internal microphones (2)Record sound.
(3)WebcamRecords video and captures still photographs.
(4)Webcam lightOn: The webcam is in use.
(5)Internal display switchTurns off the display and initiates Sleep if the display is closed while the power
is on.
The internal display switch is not visible from the outside of the
✎
computer.
Maintenance and Service Guide2–1
that applies to your country or region.
Regulatory,
External component identification
Button
ComponentDescription
Power button■ When the computer is off, press the button to turn on the computer.
■ When the computer is on, press the button briefly to initiate Sleep.
■ When the computer is in the Sleep state, press the button briefly to
exit Sleep.
■ When the computer is in Hibernation, press the button briefly to
exit Hibernation.
If the computer has stopped responding and Windows shutdown procedures
are ineffective, press and hold the power button for at least 5 seconds to turn
off the computer.
To learn more about your power settings, select Start > Control Panel > System and Security > Power Options.
2–2Maintenance and Service Guide
Keys
External component identification
ItemComponentDescription
(1)esc keyDisplays system information when pressed in combination with the fn key.
(2)fn keyExecutes frequently used system functions when pressed in combination with
an arrow key or the esc key.
(3)Windows logo keyDisplays the Windows Start menu.
(4)Windows applications keyDisplays a shortcut menu for items beneath the cursor.
(5)Action keysExecute frequently used system functions.
Maintenance and Service Guide2–3
External component identification
Lights
ItemComponentDescription
(1)Caps lock lightWhite: Caps lock is on.
(2)Power light■ White: The computer is on.
■ Blinking white: The computer is in the Sleep state.
■ Off: The computer is off or in Hibernation.
(3)Wireless light■ Off: An integrated wireless device, such as a WLAN device and/or a
Bluetooth device, is on.
Wireless devices are enabled at the factory.
✎
■ Amber: All wireless devices are off.
(4)Mute lightAmber: Computer sound is off.
(5)TouchPad light■ Amber: The TouchPad is off.
■ Off: The TouchPad is on.
2–4Maintenance and Service Guide
TouchPad and TouchPad buttons
External component identification
ItemComponentDescription
(1)TouchPad on/off buttonTurns the TouchPad on and off. Lightly press the button and hold for
2 seconds to turn the TouchPad on and off.
(2)TouchPad*Moves the pointer and selects or activates items on the screen.
(3)Left TouchPad button*Functions like the left button on an external mouse.
(4)Right TouchPad button*Functions like the right button on an external mouse.
*This table describes factory settings. To view and change pointing device preferences, select Start > Devices and Printers.
Then, right-click the device representing your computer, and select Mouse settings.
Maintenance and Service Guide2–5
External component identification
Front components
ComponentDescription
Speakers (2)Produce sound.
Left-side components
ItemComponentDescription
(1)VentEnables airflow to cool internal components.
The computer fan starts up automatically to cool internal components
✎
and prevent overheating. It is normal for the internal fan to cycle on and
off during routine operation.
(2)Power connectorConnects an AC adapter.
(3)Battery light■ Off: The computer is running on battery power.
■ Blinking amber: The battery has reached a low battery level, a critical
battery level, or there is a battery error.
■ Amber: A battery is charging.
■ White: The computer is connected to external power and the battery is
fully charged.
(4)Digital Media SlotSupports the following digital card formats:
■ MultiMediaCard
■ MultiMediaCard Plus
■ Secure Digital Memory Card
■ Secure Digital High Capacity Memory Card
2–6Maintenance and Service Guide
Right-side components
ItemComponentDescription
(1)Security cable slotAttaches an optional security cable to the computer.
(2)Drive light■ Blinking white: The hard drive is being accessed.
External component identification
The security cable is designed to act as a deterrent, but it may not
✎
prevent the computer from being mishandled or stolen.
■ Amber: HP ProtectSmart Hard Drive Protection has temporarily parked the
hard drive.
(3)Audio-out (headphone) jack/Audio-in
(microphone) jack
(4)USB ports (2)Connect optional USB devices.
(5)HDMI portConnects an optional video or audio device, such as a high-definition
(6)VentEnables airflow to cool internal components.
Produces sound when connected to optional powered stereo speakers,
headphones, earbuds, a headset, or television audio. Also connects an
optional headset microphone.
When a device is connected to the jack, the device speakers
✎
are disabled.
television, or any compatible digital or audio component.
The computer fan starts up automatically to cool internal components
✎
and prevent overheating. It is normal for the internal fan to cycle on and
off during routine operation.
Maintenance and Service Guide2–7
External component identification
Bottom components
ItemComponentDescription
(1)Vents (3)Enable airflow to cool internal components.
The computer fan starts up automatically to cool internal components
✎
and prevent overheating. It is normal for the internal fan to cycle on and
off during routine operation.
(2)Accessory battery connectorConnects an optional accessory battery.
(3)Battery release latchReleases the battery from the battery bay.
(4)Battery bayHolds the battery.
The battery is preinstalled in the battery bay at the factory.
✎
2–8Maintenance and Service Guide
Service tag
When ordering parts or requesting information, provide the computer serial number and model number provided on
the service tag.
3
Illustrated parts catalog
Maintenance and Service Guide3–1
Illustrated parts catalog
ItemComponentDescription
(1)Serial number (s/n)This is an alphanumeric identifier that is unique to each product.
(2)Product nameThis is the product name affixed to the front of the computer.
(3)Model descriptionThis is the alphanumeric identifier used to locate documents,
(4)Warranty periodThis number describes the duration (in years) of the warranty
(5)Part number/Product number (p/n)This number provides specific information about the product’s
drivers, and support for the computer.
period for the computer.
hardware components. The part number helps a service
technician determine what components and parts are needed.
3–2Maintenance and Service Guide
Computer major components
Illustrated parts catalog
Maintenance and Service Guide3–3
Illustrated parts catalog
ItemDescriptionSpare part number
(1)13.1-in, AntiGlare, LED display assembly (includes webcam module and cable, microphone and cable,
2 WLAN antenna transceivers and cables, nameplate, and logo):
SL9600 system board equipped with an Intel Core2 Duo 2.13-GHz processor
(1066-MHz FSB and 6-MB L2 cache)
SL9400 system board equipped with an Intel Core2 Duo 1.86-GHz processor
(1066-MHz FSB and 6-MB L2 cache)
SU9600 system board equipped with an Intel Core2 Duo 1.60-GHz processor
(800-MHz FSB and 3-MB L2 cache)
(6)WLAN module:
Intel WiFi Link 5100 802.11a/b/g/n WLAN module for use in Andorra, Antigua and Barbuda,
Argentina, Aruba, Australia, Austria, Azerbaijan, Bahamas, Bahrain, Barbados, Belgium,
Bermuda, Bolivia, Bosnia, Brazil, Brunei, Bulgaria, Canada, the Cayman Islands, Chile,
Colombia, Costa Rica, Croatia, Cyprus, the Czech Republic, Denmark,
the Dominican Republic, Ecuador, Egypt, El Salvador, Estonia, Finland, France,
French Guiana, Georgia, Germany, Ghana, Greece, Guadeloupe, Guam, Guatemala, Haiti,
Herzegovina, Honduras, Hong Kong, Hungary, Iceland, India, Indonesia, Ireland, Israel,
Italy, the Ivory Coast, Jamaica, Japan, Jordan, Kenya, Kuwait, Kyrgyzstan, Latvia, Lebanon,
Liechtenstein, Lithuania, Luxembourg, Malawi, Malaysia, Malta, Martinique, Mauritius,
Mexico, Monaco, Montenegro, Morocco, the Nether Antilles, the Netherlands, New Zealand,
Nicaragua, Nigeria, Norway, Oman, Panama, Paraguay, the People’s Republic China, Peru,
the Philippines, Poland, Portugal, Puerto Rico, Qatar, Romania, San Marino, Saudi Arabia,
Senegal, Serbia, Singapore, Slovakia, Slovenia, South Africa, South Korea, Spain, Sweden,
Switzerland, Taiwan, Tanzania, Thailand, Trinidad and Tobago, Turkey,
the United Arab Emirates, the United Kingdom, Uruguay, the U.S. Virgin Islands,
the United States, Venezuela, and Vietnam
538317-001
538316-001
577100-001
506678-001
(Continued)
3–4Maintenance and Service Guide
Illustrated parts catalog
ItemDescriptionSpare part number
(6)WLAN module
Intel WiFi Link 5100 802.11a/b/g WLAN module for use in Andorra, Antigua and Barbuda,
Argentina, Aruba, Australia, Austria, Azerbaijan, Bahamas, Bahrain, Barbados, Belgium,
Bermuda, Bolivia, Bosnia, Brazil, Brunei, Bulgaria, Canada, the Cayman Islands, Chile,
Colombia, Costa Rica, Croatia, Cyprus, the Czech Republic, Denmark,
the Dominican Republic, Ecuador, Egypt, El Salvador, Estonia, Finland, France,
French Guiana, Georgia, Germany, Ghana, Greece, Guadeloupe, Guam, Guatemala, Haiti,
Herzegovina, Honduras, Hong Kong, Hungary, Iceland, India, Indonesia, Ireland, Israel,
Italy, the Ivory Coast, Jamaica, Japan, Jordan, Kenya, Kuwait, Kyrgyzstan, Latvia, Lebanon,
Liechtenstein, Lithuania, Luxembourg, Malawi, Malaysia, Malta, Martinique, Mauritius,
Mexico, Monaco, Montenegro, Morocco, the Nether Antilles, the Netherlands, New Zealand,
Nicaragua, Nigeria, Norway, Oman, Panama, Paraguay, the People’s Republic China, Peru,
the Philippines, Poland, Portugal, Puerto Rico, Qatar, Romania, San Marino, Saudi Arabia,
Senegal, Serbia, Singapore, Slovakia, Slovenia, South Africa, South Korea, Spain, Sweden,
Switzerland, Taiwan, Tanzania, Thailand, Trinidad and Tobago, Turkey,
the United Arab Emirates, the United Kingdom, Uruguay, the U.S. Virgin Islands,
the United States, Venezuela, and Vietnam
490371-021Power cord for use in Europe, the Middle East, and Africa
490371-031Power cord for use in the United Kingdom and Singapore
490371-061Power cord for use in Italy
490371-111Power cord for use in Switzerland
490371-201Power cord for use in Brazil
490371-AA1Power cord for use in the People’s Republic of China
490371-AB1Power cord for use in Taiwan
490371-AD1Power cord for use in South Korea
490371-AR1Power cord for use in South Africa
490371-D01Power cord for use in Argentina
490371-D61Power cord for use in India
506678-001Intel WiFi Link 5100 802.11a/b/g/n WLAN module for use in Andorra, Antigua and Barbuda,
Argentina, Aruba, Australia, Austria, Azerbaijan, Bahamas, Bahrain, Barbados, Belgium, Bermuda,
Bolivia, Bosnia, Brazil, Brunei, Bulgaria, Canada, the Cayman Islands, Chile, Colombia, Costa Rica,
Croatia, Cyprus, the Czech Republic, Denmark, the Dominican Republic, Ecuador, Egypt,
El Salvador, Estonia, Finland, France, French Guiana, Georgia, Germany, Ghana, Greece,
Guadeloupe, Guam, Guatemala, Haiti, Herzegovina, Honduras, Hong Kong, Hungary, Iceland, India,
Indonesia, Ireland, Israel, Italy, the Ivory Coast, Jamaica, Japan, Jordan, Kenya, Kuwait, Kyrgyzstan,
Latvia, Lebanon, Liechtenstein, Lithuania, Luxembourg, Malawi, Malaysia, Malta, Martinique,
Mauritius, Mexico, Monaco, Montenegro, Morocco, the Nether Antilles, the Netherlands,
New Zealand, Nicaragua, Nigeria, Norway, Oman, Panama, Paraguay, the People’s Republic China,
Peru, the Philippines, Poland, Portugal, Puerto Rico, Qatar, Romania, San Marino, Saudi Arabia,
Senegal, Serbia, Singapore, Slovakia, Slovenia, South Africa, South Korea, Spain, Sweden,
Switzerland, Taiwan, Tanzania, Thailand, Trinidad and Tobago, Turkey, the United Arab Emirates,
the United Kingdom, Uruguay, the U.S. Virgin Islands, the United States, Venezuela, and Vietnam
506680-001Intel WiFi Link 5100 802.11a/b/g WLAN module for use in Andorra, Antigua and Barbuda, Argentina,
Aruba, Australia, Austria, Azerbaijan, Bahamas, Bahrain, Barbados, Belgium, Bermuda, Bolivia,
Bosnia, Brazil, Brunei, Bulgaria, Canada, the Cayman Islands, Chile, Colombia, Costa Rica, Croatia,
Cyprus, the Czech Republic, Denmark, the Dominican Republic, Ecuador, Egypt, El Salvador,
Estonia, Finland, France, French Guiana, Georgia, Germany, Ghana, Greece, Guadeloupe, Guam,
Guatemala, Haiti, Herzegovina, Honduras, Hong Kong, Hungary, Iceland, India, Indonesia, Ireland,
Israel, Italy, the Ivory Coast, Jamaica, Japan, Jordan, Kenya, Kuwait, Kyrgyzstan, Latvia, Lebanon,
Liechtenstein, Lithuania, Luxembourg, Malawi, Malaysia, Malta, Martinique, Mauritius, Mexico,
Monaco, Montenegro, Morocco, the Nether Antilles, the Netherlands, New Zealand, Nicaragua,
Nigeria, Norway, Oman, Panama, Paraguay, the People’s Republic China, Peru, the Philippines,
Poland, Portugal, Puerto Rico, Qatar, Romania, San Marino, Saudi Arabia, Senegal, Serbia,
Singapore, Slovakia, Slovenia, South Africa, South Korea, Spain, Sweden, Switzerland, Taiwan,
Tanzania, Thailand, Trinidad and Tobago, Turkey, the United Arab Emirates, the United Kingdom,
Uruguay, the U.S. Virgin Islands, the United States, Venezuela, and Vietnam
(Continued)
3–8Maintenance and Service Guide
Illustrated parts catalog
Spare part numberDescription
530607-001HDMI-to-VGA adapter
530608-00165-W PFC HP Smart Adapter
537921-001Bluetooth module
The Bluetooth module spare part kit does not include a Bluetooth module cable. The Bluetooth
✎
module cable is available using spare part number 538339-001.
538308-001Keyboard for use in the United States (includes keyboard cable)
538308-031Keyboard for use in the United Kingdom and Singapore (includes keyboard cable)
538308-041Keyboard for use in Germany (includes keyboard cable)
538308-051Keyboard for use in France (includes keyboard cable)
538308-061Keyboard for use in Italy (includes keyboard cable)
538308-071Keyboard for use in Spain (includes keyboard cable)
538308-121Keyboard for use in French Canada (includes keyboard cable)
538308-161Keyboard for use in Latin America (includes keyboard cable)
538308-171Keyboard for use in Saudi Arabia (includes keyboard cable)
538308-201Keyboard for use in Brazil (includes keyboard cable)
538308-251Keyboard for use in Russia (includes keyboard cable)
538308-AD1Keyboard for use in South Korea (includes keyboard cable)
538308-B31Keyboard for use in the Netherlands (includes keyboard cable)
538308-DH1Keyboard for use in Denmark, Finland, and Norway (includes keyboard cable)
538316-001SL9400 system board equipped with an Intel Core2 Duo 1.86-GHz processor (1066-MHz FSB and
6-MB L2 cache, includes replacement thermal material)
538317-001SL9600 system board equipped with an Intel Core2 Duo 2.13-GHz processor (1066-MHz FSB and
6-MB L2 cache, includes replacement thermal material)
538319-00113.1-in, AntiGlare, LED high-definition (1366 × 768) display assembly (includes webcam module and
cable, microphone and cable, 2 WLAN antenna transceivers and cables, nameplate, and logo)
577100-001SU9600 system board equipped with an Intel Core2 Duo 1.60-GHz processor (800-MHz FSB and
3-MB L2 cache, includes replacement thermal material)
3–10Maintenance and Service Guide
Removal and replacement procedures
Preliminary replacement requirements
Tools required
You will need the following tools to complete the removal and replacement procedures:
■ Flat-bladed screwdriver
■ Phillips P1, P0, and P00 screwdrivers
Service considerations
The following sections include some of the considerations that you must keep in mind during disassembly and
assembly procedures.
As you remove each subassembly from the computer, place the subassembly (and all accompanying screws)
✎
away from the work area to prevent damage.
4
Plastic parts
CAUTION: Using excessive force during disassembly and reassembly can damage plastic parts. Use care when handling the
Ä
plastic parts. Apply pressure only at the points designated in the maintenance instructions.
Cables and connectors
CAUTION: When servicing the computer, be sure that cables are placed in their proper locations during the reassembly
Ä
process. Improper cable placement can damage the computer.
Cables must be handled with extreme care to avoid damage. Apply only the tension required to unseat or seat the
cables during removal and insertion. Handle cables by the connector whenever possible. In all cases, avoid
bending, twisting, or tearing cables. Be sure that cables are routed in such a way that they cannot be caught or
snagged by parts being removed or replaced. Handle flex cables with extreme care; these cables tear easily.
Maintenance and Service Guide4–1
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