HP Pavilion Hdx9575la Entertainment Notebook Pc Service Guide

							Rear components
Rear left-side components
ItemComponentDescription
(1)VentEnables airflow to cool internal components.
NOTE: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)Infrared (IR) emitter jackConnects the computer to your cable or satellite set-top box.
(3)TV audio line-in jackConnects a cable or satellite set-top box to the TV tuner for
high-quality audio.
(4)S-Video-in jackConnects a cable or satellite set-top box to the TV tuner for
high-quality video.
(5)RF coaxial cable jack Connects a coaxial cable or TV antenna.
NOTE:The computer is shipped with an RF coaxial cable
adapter. Depending on your computer model, the adapter
may be required for proper setup.
Rear components 13 
						

							Rear right-side components
ItemComponentDescription
(1)Left- and right-side analog channel output jackConnects optional audio speakers for left- and right-side
audio output.
(2)Rear left- and right-side analog channel output jackConnects optional audio speakers for rear left- and right-side
audio output.
(3)Center channel and subwoofer analog channel output
jackConnects an optional audio speaker for center channel and
subwoofer audio output.
(4)Front left- and right-side analog channel output jackConnects optional audio speakers for front left- and right-side
audio output.
(5)VentEnables airflow to cool internal components.
NOTE: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.
(6)Power connector Connects an AC adapter.
14 Chapter 2   External component identification 
						

							Right-side components
ItemComponentFunction
(1)USB ports (2)Connect optional USB devices.
(2)Optical driveReads optical discs, and, on select models, also writes to
optical discs.
(3)Optical drive lightBlinking: The optical drive is being accessed.
(4)Security cable slot Attaches an optional security cable to the computer.
NOTE:The security cable is designed to act as a
deterrent, but it may not prevent the computer from being
mishandled or stolen.
Right-side components 15 
						

							Left-side components
ItemComponentFunction
(1)USB ports (2)Connect optional USB devices.
(2)RJ-45 (network) jackConnects a network cable.
(3)Expansion port 3Connects the computer to an optional docking device or
expansion product.
NOTE:The computer has only one expansion port. The
term expansion port 3 describes the type of expansion port.
(4)External monitor portConnects an external VGA monitor or projector.
(5)HDMI port (select models only)Connects an optional video or audio device, such as a high-
definition television, or any compatible digital or audio
device.
(6)eSATA portConnects high-performance eSATA components, such as an
eSATA external hard drive.
(7)1394 portConnects an optional IEEE 1394 or 1394a device, such as
a camcorder.
(8)Digital Media Slot lightOn: A digital card is being accessed.
(9)Digital Media Slot (select models only)Supports the following optional digital card formats:
●Memory Stick (MS)
●Memory Stick Pro (MSP)
●MultiMediaCard (MMC)
●Secure Digital Input/Output (SD I/O)
●Secure Digital (SD) Memory Card
●xD-Picture Card (XD)
●xD-Picture Card (XD) Type H
●xD-Picture Card (XD) Type M
(10)ExpressCard slot Supports optional ExpressCard cards.
16 Chapter 2   External component identification 
						

							Bottom components
ItemComponentFunction
(1)Hard drive bayHolds the hard drives.
NOTE:Depending on the computer model, the computer
may have 1 or 2 hard drives.
(2)Vents (5)Enable airflow to cool internal components.
NOTE:The computer fans start up automatically to cool
internal components and prevent overheating. It is normal
for the internal fans to cycle on and off during routine
operation.
(3)TV tuner module compartmentContains the TV tuner slot.
(4)Battery release latchReleases the battery from the battery bay.
(5)SubwooferContains the subwoofer speaker.
(6)Battery bayHolds the battery.
(7)Memory module compartmentContains the memory module slots.
(8)Mini Card compartment (select models only) Holds a WLAN device.
NOTE: To prevent an unresponsive system and the
display of a warning message, replace with only a Mini
Card device authorized for use in the computer by the
governmental agency that regulates wireless devices in your
country. If you replace the device and then receive a
warning message, remove the device to restore computer
functionality. Then contact technical support by selecting
Start > Help and Support > Contact support.
Bottom components 17 
						

							3
Illustrated parts catalog
Serial number location
When ordering parts or requesting information, provide the computer serial number and model number
located on the bottom of the computer.
18 Chapter 3   Illustrated parts catalog 
						

							Computer major components
Computer major components 19 
						

							ItemDescriptionSpare part number
(1)Display assemblies (include wireless antenna transceivers and cables, camera module and cable, speakers, and
microphones and cables)
 
20.1-inch, WSXGA, TFT with BrightView452299-001
 20.1-inch, WUXGA, TFT452300-001
 NOTE:See Display assembly components on page 23 for more information on display assembly spare part
numbers.
(2)
Rear cover448161-001
(3)Keyboards (include keyboard cable)
 
For use in Denmark, Finland, Norway, and Sweden448159-DH1
 For use in France448159-051
 For use in French Canada448159-121
 For use in Germany448159-041
 For use in Italy448159-061
 For use in Latin America448159-161
 For use in the Netherlands and Europe448159-B31
 For use in South Korea448159-AD1
 For use in Spain448159-071
 For use in the United Kingdom448159-031
 For use in the United States448159-001
(4)Top cover (includes TouchPad board cable and TouchPad button cable, and LED boards
and cables)448174-001
(5)Audio/infrared board (includes cable)452316-001
(6)TouchPad on/off board (includes cable)448167-001
(7)Fingerprint reader board (includes cable)448166-001
(8)Rear USB board (includes cable)452315-001
 Plastics Kit448171-001
(9a)ExpressCard slot bezel
(9b)WLAN module compartment cover
(9c)Hard drive bay cover
(9d)TV tuner module compartment cover
(9e)Memory module compartment cover
(10)
Power connector LED board (includes cable)452318-001
(11)Audio connector board (includes cable)452317-001
(12)Video connector board (includes cable)452321-001
(13) System board (includes power connector cable, ExpressCard assembly, and
replacement thermal material)448145-001
20 Chapter 3   Illustrated parts catalog 
						

							ItemDescriptionSpare part number
(14)RTC battery452319-001
(15)Front USB board (includes cable)452314-001
(16)Bluetooth module
NOTE:The Bluetooth module spare part kit does not include a Bluetooth module cable.
The Bluetooth module cable is available in the Cable Kit, spare part number 448169-001.398393-002
(17)Video board fan448163-001
(18)Video board heat sink (includes replacement thermal material)448176-001
(19)nVidia video board (includes replacement thermal material)454311-001
(20)Processors
 Intel Core 2 Extreme processors (4-MB L2 cache, 800-MHz FSB, 44-W):
 
X7900 2.8-GHz processor453908-001
 X7800 2.6-GHz processor455738-001 and
452327-001
 Intel Core 2 Duo processors (4-MB L2 cache, 800-MHz FSB, 35-W):
 
T7700 2.4-GHz processor448148-001
 T7500 2.2-GHz processor448147-001
 T7300 2.0-GHz processor448146-001
 T7100 1.8-GHz processor448149-001
(21)Processor heat sink (includes replacement thermal material)448175-001
(22)Processor fan448162-001
(23)Subwoofer (includes rubber isolators)448164-001
(24)Base enclosure (includes microphone and speaker extension cables and rubber feet)448173-001
 Rubber Feet Kit (includes 11 computer feet in 4 sizes, and rubber screw covers)452320-001
(25)Hinge cover452311-001
(26)WLAN modules
 Intel 802.11a/b/g/n WLAN modules:
 
●For use in Antigua & Barbuda, Argentina, Aruba, the Bahamas, Barbados, Bermuda,
Brunei, Canada, the Cayman Islands, Chile, Colombia, Costa Rica, the Dominican
Republic, Ecuador, El Salvador, Guam, Guatemala, Haiti, Honduras, Hong Kong,
India, Indonesia, Malaysia, Mexico, Panama, Paraguay, Peru, Saudi Arabia,
Taiwan, Uruguay, the United States, Venezuela, and Vietnam441086-001
 ●For use in Austria, Azerbaijan, Bahrain, Belgium, Brazil, Bulgaria, Croatia, Cyprus,
the Czech Republic, Denmark, Egypt, Estonia, Finland, France, Georgia, Germany,
Greece, Hungary, Iceland, Ireland, Israel, Italy, Latvia, Lebanon, Liechtenstein,
Lithuania, Luxembourg, Malta, Monaco, the Netherlands, Norway, Oman, the
Philippines, Poland, Portugal, Qatar, Romania, Russia, Serbia and Montenegro,
Singapore, Slovakia, Slovenia, South Africa, Spain, Sri Lanka, Sweden, Switzerland,
Turkey, Ukraine, the United Kingdom, and Uzbekistan441086-002
 
●For use in Australia, New Zealand, Pakistan, the Peoples Republic of China, and
South Korea441086-003
Computer major components 21 
						

							ItemDescriptionSpare part number
 Intel 802.11a/b/g WLAN modules:
 
●For use in Antigua & Barbuda, Argentina, Australia, the Bahamas, Barbados, Brunei,
Canada, Chile, the Dominican Republic, Guam, Guatemala, Hong Kong, India,
Indonesia, Malaysia, Mexico, New Zealand, Panama, Paraguay, Saudi Arabia,
Taiwan, the United States, and Vietnam452063-001
 ●For use in Aruba, Austria, Azerbaijan, Bahrain, Belgium, Bermuda, Brazil, Bulgaria,
the Cayman Islands, Colombia, Croatia, Cyprus, the Czech Republic, Denmark,
Egypt, El Salvador, Estonia, Finland, France, Georgia, Germany, Greece, Hungary,
Iceland, Ireland, Italy, Jordan, Latvia, Lebanon, Liechtenstein, Lithuania, Luxembourg,
Malta, Monaco, the Netherlands, Norway, Oman, the Philippines, Poland, Portugal,
Romania, Russia, Serbia and Montenegro, Singapore, Slovakia, Slovenia, South
Africa, Spain, Sri Lanka, Sweden, Switzerland, Turkey, the United Kingdom, and
Uzbekistan452063-002
 ●For use in Ecuador, Haiti, Honduras, Pakistan, Peru, the Peoples Republic of China,
Qatar, South Korea, Uruguay, and Venezuela452063-003
(27)Hard drives (include hard drive bracket) 
 250-GB, 5400-rpm454605-001
 200-GB, 4200-rpm448155-001
 160-GB, 5400-rpm448154-001
 120-GB, 7200-rpm445152-001
 120-GB, 5400-rpm448153-001
 100-GB, 7200-rpm452313-001
(28)TV tuner modules
 
For use only in Europe, the Middle East, and Africa448168-002
 For use only in North America448168-001
(29)Memory modules (PC2-5300, 667-MHz, DDR2)
 
2048-MB448151-001
 1024-MB448150-001
 512-MB452312-001
(30)9-cell, 2.55-Ah, 83-Wh battery448158-001
(31)Optical drives (include bezel and bracket)
 
DVD±RW and CD-RW Super Multi Double-Layer Combo Drive with LightScribe448157-001
 HD-DVD Drive448156-001
 
Cable Kit (not illustrated)448169-001
22 Chapter 3   Illustrated parts catalog