Használati útmutató HP Pavilion dv7-1245dx
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HP Pavilion dv7 Entertainment PC
Maintenance and Service Guide
© Copyright 2009 Hewlett-Packard
Development Company, L.P.
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,
Windows, and Windows Vista 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: March 2009
Document Part Number: 515798-001
Safety warning notice
WARNING! To reduce the possibility of heat-related injuries or of overheating the computer, do not
place the computer directly 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).
iii
iv Safety warning notice
System Configuration menu .............................................................................................. 98
Diagnostics menu .............................................................................................................. 99
6 Specifications
Computer specifications ................................................................................................................... 100
17.3-inch, HD+ flush glass AntiGlare display specifications ............................................................ 101
17.3-inch HD+ BrightView display specifications ............................................................................. 102
Hard drive specifications .................................................................................................................. 103
Blu-ray ROM DVD±R/RW SuperMulti DL Drive ............................................................................... 104
DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive specifications ................................ 105
System DMA specifications .............................................................................................................. 105
System interrupt specifications ......................................................................................................... 107
System I/O address specifications ................................................................................................... 108
System memory map specifications ................................................................................................. 110
7 Screw listing
Phillips PM2.5×3.0 screw (black) ..................................................................................................... 111
Phillips PM2.5×3.0 screw (silver) ..................... ............ ......................... ............. .............................. 112
Phillips PM2.5×7.0 screw ................................................................................................................. 114
Phillips PM2.5×6.0 captive screw ..................................................................................................... 117
Phillips PM2.0×4.0 screw (black) ..................................................................................................... 119
Phillips PM2.0×4.0 screw (silver) ..................... ............ ......................... ............. .............................. 122
Phillips PM2.5×4.0 screw (silver) ..................... ............ ......................... ............. .............................. 124
Phillips PM2.5×4.0 screw (black) ..................................................................................................... 125
Phillips PM2.5×4.0 broadhead screw ......................... ................................................................... ... 126
Phillips PM2.5×5.0 screw ................................................................................................................. 127
Phillips PM2.5×5.0 broadhead screw ......................... ................................................................... ... 129
Phillips PM2.5×6.5 screw ................................................................................................................. 130
Phillips PM2.5×14.0 captive screw ................................................................................................... 131
8 Backup and Recovery
Recovering system information ........................................................................................................ 133
Creating recovery discs ................................................................................................... 134
Backing up your information ............................................................................................................. 135
When to back up .............................................................................................................. 135
Backup suggestions ......................................................................................................... 135
Using system restore points ............................................................................................ 135
When to create restore points ......................................................................... 136
Create a system restore point ......................................................................... 136
Restore to a previous date and time ............................................................... 136
Performing a recovery ...................................................................................................................... 137
Recovering from the recovery discs ................................................................................ 137
Recovering from the dedicated recovery partition (select models only) .......................... 137
vii
9 Connector pin assignments
1394 ................................................................................................................................................. 138
Audio-in (microphone) ...................................................................................................................... 138
Audio-out (headphone) ..................................................................................................................... 139
External monitor ............................................................................................................................... 139
HDMI ................................................................................................................................................ 140
RJ-11 (modem) ................................................................................................................................ 141
RJ-45 (network) ................................................................................................................................ 141
Universal Serial Bus ......................................................................................................................... 142
10 Power cord set requirements
Requirements for all countries or regions ......................................................................................... 143
Requirements for specific countries or regions ................................................................................ 144
11 Recycling
Battery .............................................................................................................................................. 145
Display .............................................................................................................................................. 145
Index ................................................................................................................................................................. 151
viii
1 Product description
Category Description
Product Name HP Pavilion dv7 Entertainment PC
Processors Intel® Core™2 Quad Q9100 2.26-GHz with 12-MB L2 cache and 1066-MHz front
side bus (FSB)
Intel Core2 Quad Q9000 2.00-GHz with 12-MB L2 cache and 1066-MHz FSB
Intel Core2 Duo T9800 2.93-GHz with 6-MB L2 cache and 1066-MHz FSB
Intel Core2 Duo T9550 2.66-GHz with 6-MB L2 cache and 1066-MHz FSB
Intel Core2 Duo P8700 2.53-GHz with 3-MB L2 cache and 1066-MHz FSB
Intel Core2 Duo P8600 2.40-GHz with 3-MB L2 cache and 1066-MHz FSB
Intel Core2 Duo P7450 2.13-GHz with 3-MB L2 cache and 1066-MHz FSB
Intel Core2 Duo T6600 2.20-GHz with 2-MB L2 cache and 800-MHz FSB
Intel Core2 Duo T6400 2.00-GHz with 2-MB L2 cache and 800-MHz FSB
Intel Pentium® Dual Core T4200 2.00-GHz with 1-MB L2 cache and 800-MHz FSB
Chipset Northbridge: Intel PM45 (Discrete models)
Northbridge: Intel GM45 (UMA models)
Southbridge: Intel ICH9M
Graphics Intel Extreme Graphics with unified memory architecture (UMA), ATI Discrete PCI
Express Graphics with discrete graphics subsystem memory
Intel GMA 4700MHD (UMA) with shared video memory:
●Up to 1759 MB of graphics subsystem memory on computer models equipped
with 4096 MB of main system memory (64-bit OS)
●Up to 1294 MB of graphics subsystem memory on computer models equipped
with 4096 MB of main system memory (32-bit OS)
●Up to 1294 MB of graphics subsystem memory on computer models equipped
with 3072 MB of main system memory
●Up to 782 MB of graphics subsystem memory on computer models equipped
with 2048 MB of main system memory
●Up to 270 MB of graphics subsystem memory on computer models equipped
with 1024 MB of main system memory
●Memory size is dynamic change
1
Category Description
Discrete graphics subsystem memory
●ATI Mobility Radeon HD 4650 (M96) with 1024 MB (64 MB × 16 DDR3 × 8 PCs)
●ATI Mobility Radeon HD 4530 (M92) with 512 MB (64 MB × 16 DDR3 × 4 PCs)
Panels ●17.3-inch, HD+ (1600 × 900) flush glass
●17.3-inch, HD+ (1600 × 900) BrightView
●Flush glass panel cover support
●Support for lighted logo on top bezel
●Typical brightness 200 nits
Memory 2 SODIMM slots
Customer-accessible/upgradable
PC2-6400, 800-MHz, DDR2
Dual-channel support
Supports up to 8192-MB system memory
●8192-MB total system memory (4096 MB × 2, dual-channel)
●6144-MB total system memory (2048 MB × 1 + 4096 MB × 1)
●4096-MB total system memory (2048 MB × 2, dual-channel)
●3072-MB total system memory (2048 MB × 1 + 1024 MB × 1)
●2048-MB total system memory (1024 MB × 2, dual-channel)
●2048-MB total system memory (2048 MB × 1)
●1024-MB total system memory (1024 MB × 1)
Hard drives Supports all Serial ATA (SATA) 9.5-mm, 6.35-cm (2.50-inch) hard drives
Supports up to 2 hard drives
Support for Accelerometer Hard Drive Protection
Dual hard drive configurations:
●1-TB (500-GB, 5400-rpm × 2)
●640-GB (320-GB, 7200-rpm × 2)
●640-GB (320-GB, 5400-rpm × 2)
●500-GB (250-GB, 7200-rpm × 2)
●500-GB (250-GB, 5400-rpm × 2)
2 Chapter 1 Product description
Category Description
Support for TV tuner antennas for both DVB-T and ATSC/NTSC
External media card One ExpressCard 54 slot
Digital Media Slot supports Secure Digital (SD) Memory Card, MultiMediaCard
(MMC), Memory Stick (MS), Memory Stick Pro (MSP), xD Picture Card (XD)
Ports Audio-in (stereo microphone)
Two audio-out (stereo headphone)
Consumer infrared
eSATA
High-Definition Multimedia Interface (HDMI) v1.3 supporting 1080p with HDCP key
IEEE 1394a
RJ-11 (modem; select models only)
RJ-45 (Ethernet, includes link and activity lights)
TV tuner antenna (select models only)
USB 2.0
VGA (Dsub 15-pin)
2-pin AC power for 90-W AC adapter
Docking Expansion port 3 supports the HP Notebook Expansion Base and HP Notebook
QuickDock
Keyboard/pointing devices 17-inch full-size keyboard with numeric keypad
TouchPad supports 2-way scrolling
Taps enabled as default
Power requirements 8-cell 2.55-Ah Li-ion battery
6-cell 2.20-Ah Li-ion battery
90-W AC adapter with localized cable plug support (2-wire plug with ground pin,
supports 2-pin DC connector) (UMA models)
65-W AC adapter with localized cable plug support (2-wire plug with ground pin,
supports 2-pin DC connector) (Discrete models)
Security Kensington Security Lock
Fingerprint reader with Digital Persona software support
Operating system Preinstalled:
FreeDOS
Linux Red Flag
Windows Vista® Business (32 bit)
Windows Vista Home Basic (32 bit)
Windows Vista Premium (32 & 64 bit)
Windows Vista Ultimate (64 bit)
4 Chapter 1 Product description
Category Description
Serviceability AC adapter
Battery (system)
Hard drives (2)
Memory module
Optical drive
5
Lights
Component Description
(1) Caps lock light On: Caps lock is on.
(2) Power lights (2)* ●On: The computer is on.
●Blinking: The computer is in the Sleep state.
●Off: The computer is off or in Hibernation.
(3) Volume mute light ●White: Computer sound is on.
●Amber: Computer sound is off.
(4) Volume down light On: The volume scroll zone is being used to decrease speaker
volume.
(5) Volume up light On: The volume scroll zone is being used to increase speaker
volume.
(6) Wireless light ●On: An integrated wireless device, such as a wireless local
area network (WLAN) device and/or a Bluetooth® device, is
on.
●Off: All wireless devices are off.
(7) Num lock light The integrated numeric keypad is enabled, or num lock is enabled
on a connected optional numeric keypad.
Top components 7
Component Description
(8) Battery light ●On: A battery is charging.
●Blinking: A battery that is the only available power source has
reached a low battery level. When the battery reaches a
critical battery level, the battery light begins blinking rapidly.
●Off: If the computer is plugged into an external power source,
the light is turned off when all batteries in the computer are
fully charged. If the computer is not plugged into an external
power source, the light stays off until the battery reaches a
low battery level.
(9) Drive light ●Blinking: The hard drive or optical drive is being accessed.
●Amber: HP 3D DriveGuard has temporarily parked the hard
drive.
*The 2 power lights display the same information. The light on the power button is visible only when the computer is open. The
power light on the front of the computer is visible whether the computer is open or closed.
8 Chapter 2 Components
Buttons and fingerprint reader (select models only)
Component Description
(1) 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 Maintenance > Power Options.
(2) Speakers (2) Produce sound.
(3) Volume mute button Mutes and restores speaker sound.
(4) Volume scroll zone Adjusts speaker volume. Slide your finger to the left to decrease
volume and to the right to increase volume. You can also tap the
minus (-) sign on the scroll zone to decrease volume, or tap the
plus (+) sign on the scroll zone to increase volume.
(5) Previous/rewind button ●Plays the previous track or chapter when the button is
pressed once.
●Rewinds media when the button is pressed in combination
with the fn key.
(6) Play/pause button Plays or pauses media.
Top components 9
Component Description
(7) Next/fast forward button ●Plays the next track or chapter when the button is pressed
once.
●Fast forwards media when pressed in combination with the
fn key.
(8) Stop button Stops playback.
(9) Wireless button Turns the wireless feature on or off but does not create a wireless
connection.
NOTE: To establish a wireless connection, a wireless network
must already be set up.
(10) Fingerprint reader (select models only) Allows a fingerprint logon to Windows, instead of a password
logon.
*This table describes factory settings. For information about changing factory settings, refer to the user guides located in Help
and Support.
10 Chapter 2 Components
Keys
Component Description
(1) esc key Displays system information when pressed in combination with
the fn key.
(2) fn key Executes frequently used system functions when pressed in
combination with a function key or the esc key.
(3) Windows logo key Displays the Windows Start menu.
(4) Windows applications key Displays a shortcut menu for items beneath the pointer.
(5) Integrated numeric keypad keys Can be used like the keys on an external numeric keypad.
(6) Function keys Execute frequently used system functions when pressed in
combination with the fn key.
Top components 11
Rear component
Component Description
Vent Enables 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.
Right-side components
Component Description
(1) Optical drive Reads optical discs and, on select models, also writes to optical
discs.
(2) Optical drive light Blinking: The optical drive is being accessed.
(3) USB ports (2) Connect optional USB devices.
(4) TV antenna/cable jack (select models only) Connects a TV antenna, a digital cable device, or a satellite device
that receives standard or high-definition TV broadcasts.
(5) RJ-11 (modem) jack (select models only) Connects a modem cable.
(6) 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.
(7) AC adapter light ●On: The computer is connected to external power.
●Off: The computer is not connected to external power.
(8) Power connector Connects an AC adapter.
Rear component 13
Left-side components
Component Description
(1) External monitor port Connects an external VGA monitor or projector.
(2) Expansion port 3 Connects the computer to an optional docking device or an optional
expansion product.
NOTE: The computer has only one expansion port. The term
expansion port 3 describes the type of expansion port.
(3) RJ-45 (network) jack Connects a network cable.
(4) HDMI port Connects an optional video or audio device, such as a high-
definition television, or any compatible digital or audio component.
(5) eSATA/USB port (select models only) Connects an optional high-performance eSATA component, such
as an eSATA external hard drive, or connects an optional USB
device.
NOTE: Depending on your computer model, the computer may
include a USB port only.
(6) USB port Connects an optional USB device.
(7) 1394 port (select models only) Connects an optional IEEE 1394 or 1394a device, such as a
camcorder.
(8) Digital Media Slot light On: A digital card is being accessed.
(9) Digital Media Slot Supports the following optional digital card formats:
●Memory Stick (MS)
●Memory Stick Pro (MSP)
●MultiMediaCard (MMC)
●Secure Digital (SD) Memory Card
●xD-Picture Card (XD)
(10) ExpressCard slot Supports optional ExpressCard/54 cards.
14 Chapter 2 Components
Bottom components
Component Description
(1) Battery bay Holds the battery.
(2) Battery release latch Releases the battery from the battery bay.
(3) Vents (9) Enable 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.
(4) Secondary hard drive bay Holds an optional secondary hard drive.
(5) Integrated subwoofer Contains the subwoofer speaker.
(6) Primary hard drive bay Holds the primary hard drive, the memory module slots, and the
WLAN module (select models only).
CAUTION: To prevent an unresponsive system, replace the
wireless module only with a wireless module authorized for use in
the computer by the governmental agency that regulates wireless
devices in your country or region. If you replace the module and
then receive a warning message, remove the module to restore
computer functionality, and then contact technical support through
Help and Support.
Bottom components 15
3 Illustrated parts catalog
Service tag
When ordering parts or requesting information, provide the computer serial number and model
description provided on the service tag.
(1) Product name: This is the product name affixed to the front of the computer.
(2) Serial number (s/n): This is an alphanumeric identifier that is unique to each product.
(3) Part number/Product number (p/n): This number provides specific information about the product's
hardware components. The part number helps a service technician to determine what components and
parts are needed.
(4) Model description: This is the alphanumeric identifier needed to locate documents, drivers, and
support for the computer.
(5) Warranty period: This number describes the duration of the warranty period for the computer.
Service tag 17
Item Description Spare part number
(1) 17.3-inch display assembly (includes wireless antenna transceivers and cables)
HD+ flush glass AntiGlare display assembly with webcam and 2 microphones for use
in white computers
516296-001
HD+ BrightView display assembly with webcam and 2 microphones for use in white
computers
516295-001
HD+ flush glass AntiGlare display assembly with webcam and 2 microphones for use
in black computers
519260-001
HD+ BrightView display assembly with webcam and 2 microphones for use in black
computers
519259-001
NOTE: See Display assembly components on page 24 for more information on display assembly spare part
numbers.
(2) Power button board (includes cable)
For use in computers with discrete graphics subsystems 516329-001
For use in computers with UMA graphics subsystems 518165-001
(3) Switch cover (includes LED board and cable)
For use in white computers 516300-001
For use in black computers 519269-001
(4) Keyboard (includes keyboard cable)
NOTE: For a detailed list of available keyboards, see
Sequential part number listing on page 28.
White keyboard 516357-xxx
Black molded keyboard 519265-xxx
Black painted keyboard 519266-xxx
(5) Speaker assembly 516323-001
(6) Bluetooth® module (does not include a Bluetooth module cable) 483113-001
(7) Bluetooth module cable 517638-001
Cable Kit, includes: 516328-001
(8a) Power connector cable
(8b) Modem module cable
(8c) TV tuner module antenna cable
(9) Top cover (includes TouchPad and TouchPad buttons)
For use only with white computer models equipped with a fingerprint reader; includes
fingerprint reader board
516299-001
For use only with white computer models not equipped with a fingerprint reader 516360-001
For use only with black computer models equipped with a fingerprint reader; includes
fingerprint reader board
519267-001
For use only with black computer models not equipped with a fingerprint reader 519268-001
Computer major components 19
Item Description Spare part number
(10) Modem module
NOTE: The modem module spare part kit does not include a modem module cable. The modem module cable is
included in the Cable Kit, spare part number 516328-001.
For use in all countries and regions except Australia and New Zealand 461749-001
For use only in Australia and New Zealand 461749-011
(11) System board (includes replacement thermal material)
With ATI Mobility Radeon HD 4650 discrete graphics subsystem and 1-GB of dedicated
memory
516294-001
With ATI Mobility Radeon HD 4650 discrete graphics subsystem and 1-GB of dedicated
memory
516293-001
With ATI Mobility Radeon HD 4530 discrete graphics subsystem and 512-MB of
dedicated memory
516292-001
With Intel GMA 4700MHD UMA graphics subsystem and shared memory 516291-001
System board bracket (not illustrated) 516334-001
(12) Processor (includes replacement thermal material)
Intel Core™2 Quad Q9100 2.26-GHz with 12-MB L2 cache and 1066-MHz FSB 507947-001
Intel Core2 Quad Q9000 2.00-GHz with 12-MB L2 cache and 1066-MHz FSB 507948-001
Intel Core2 Duo T9800 2.93-GHz with 6-MB L2 cache and 1066-MHz FSB 507951-001
Intel Core2 Duo T9550 2.66-GHz with 6-MB L2 cache and 1066-MHz FSB 507953-001
Intel Core2 Duo P8700 2.53-GHz with 3-MB L2 cache and 1066-MHz FSB 507960-001
Intel Core2 Duo P8600 2.40-GHz with 3-MB L2 cache and 1066-MHz FSB 507963-001
Intel Core2 Duo P7450 2.13-GHz with 3-MB L2 cache and 1066-MHz FSB 507965-001
Intel Core2 Duo T6600 2.20-GHz with 2-MB L2 cache and 800-MHz FSB 513593-001
Intel Core2 Duo T6400 2.00-GHz with 2-MB L2 cache and 800-MHz FSB 513592-001
Intel Pentium Dual Core T4200 2.00-GHz with 1-MB L2 cache and 800-MHz FSB 513599-001
(13) ExpressCard module 516324-001
Fan/heat sink assembly (includes replacement thermal material)
(14) For use only with computer models equipped with graphics subsystems with discrete
memory
516876-001
(15) For use only with computer models equipped with graphics subsystems with UMA
memory
516331-001
Optical drive bracket (not illustrated)
For use in computers with discrete graphics subsystems 519481-001
For use in computers with UMA graphics subsystems 535085-001
(16) Audio/infrared board (includes cable)
For use in computers with discrete graphics subsystems 516330-001
For use in computers with UMA graphics subsystems 518166-001
20 Chapter 3 Illustrated parts catalog
Spare part
number
Description
482899-002 DVB-T/ANG TV tuner module
NOTE: The TV tuner module spare part kit does not include a TV tuner module cable. The TV tuner
module cable is included in the Cable Kit, spare part number 501891-001.
482899-003 DVB-T TV tuner module
NOTE: The TV tuner module spare part kit does not include a TV tuner module cable. The TV tuner
module cable is included in the Cable Kit, spare part number 501891-001.
482900-001 TV tuner external antenna cable with F-PAL jack
482900-002 TV tuner external antenna cable with PAL jack
482957-001 Intel Wi-Fi Link 5100 802.11a/b/g WLAN module for use only with computer models equipped with Intel
processors
483113-001 Bluetooth module for use only with computer models equipped with Intel processors (does not include a
Bluetooth module cable)
NOTE: The Bluetooth module cable is available using spare part number 489822-001.
490371-001 Power cord for use in the Asia/Pacific region, French Canada, Latin America, Thailand, and the United
States
490371-011 Power cord for use in Australia and New Zealand
490371-021 Power cord for use in Belgium, Bulgaria, the Czech Republic, Finland, France, Germany, Greece,
Hungary, Iceland, the Netherlands, northwest Africa, Norway, Poland, Portugal, Russia, Slovakia, Spain,
Sweden, and Turkey
490371-031 Power cord for use in the United Kingdom and Hong Kong
490371-061 Power cord for use in Italy
490371-111 Power cord for use in Switzerland
490371-201 Power cord for use in Brazil
490371-291 Power cord for use in Japan
490371-AA1 Power cord for use in the People's Republic of China
490371-AD1 Power cord for use in South Korea
490371-AR1 Power cord for use in South Africa
490371-BB1 Power cord for use in Israel
490371-D61 Power cord for use in India
504593-001 Broadcom BCM4312 802.11b/g WLAN module for use in Antigua and Barbuda, Barbados, Belize,
Canada, the Cayman Islands, Guam, Puerto Rico, Trinidad and Tobago, the U.S. Virgin Islands, and the
United States
Sequential part number listing 29
Termékspecifikációk
| Márka: | HP |
| Kategória: | laptop |
| Modell: | Pavilion dv7-1245dx |
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