HP Pavilion DV7-4296, Pavilion DV7-4285, Pavilion DV7-6156, Pavilion dv7-4300, Pavilion DV7-4290 Maintenance And Service Manual

HP Pavilion dv7 Entertainment PC

Maintenance and Service Guide

© Copyright 2010 Hewlett-Packard
Development Company, L.P.

Bluetooth is a trademark owned by its
proprietor and used by Hewlett­Packard 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.

Third Edition: December 2010

Second Edition: August 2010

First Edition: April 2010

Document Part Number: 597856-001
Revision B

Revision history

Revision Publication date Description

A August 2010

●

Chapter 1 — added new
descriptions for the following
components:

◦

Hard drive

◦

Processor

◦

WLAN module

●

Chapter 3 and Chapter 4 —
added new spare part numbers
and descriptions for the following
components:

◦

AC adapter

◦

Blu-ray ROM with LightScribe
DVD±R/RW SuperMulti DL
Drive

◦

Hard drive

◦

Processor

◦

Remote control

◦

System board

◦

WLAN module

B December 2010

●

Chapter 1 — added new
descriptions for the following
components:

◦

Hard drive

◦

Processor

◦

WLAN module

●

Chapter 3 and Chapter 4 —
added new spare part numbers
and descriptions for the following
components:

◦

Hard Drive

◦

Processor

◦

Thermal Material Kit

◦

Remote control

◦

WLAN module

iii

iv Revision history

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).

v

vi Safety warning notice

Table of contents

1 Product description ........................................................................................................... 1

2 Components ..................................................................................................................... 8

Top components ....................................................................................................................... 8

TouchPad ................................................................................................................. 8

TouchPad buttons ...................................................................................................... 9

Lights ..................................................................................................................... 10

Buttons and Fingerprint Reader (select models only) ..................................................... 11

Keys ...................................................................................................................... 12

Front components ................................................................................................................... 13

Right-side components ............................................................................................................ 13

Left-side components ............................................................................................................... 14

Bottom components ................................................................................................................ 15

Display components ............................................................................................................... 16

Wireless antennas (select models only) ..................................................................................... 17

Additional hardware components ............................................................................................ 18

3 Illustrated parts catalog .................................................................................................. 19

Service tag ............................................................................................................................ 20

Computer major components ................................................................................................... 21

Display assembly components ................................................................................................. 28

Flush glass display assembly spare parts .................................................................... 28

Standard display assembly spare parts ...................................................................... 29

Mass storage devices ............................................................................................................. 31

Miscellaneous parts ................................................................................................................ 33

Sequential part number listing .................................................................................................. 34

4 Removal and replacement procedures ............................................................................ 44

Preliminary replacement requirements ....................................................................................... 44

Tools required ......................................................................................................... 44

Service considerations ............................................................................................. 44

vii

Plastic parts ............................................................................................. 44

Cables and connectors ............................................................................. 45

Drive handling ......................................................................................... 45

Grounding guidelines .............................................................................................. 46

Electrostatic discharge damage .................................................................. 46

Packaging and transporting guidelines ........................................ 47

Workstation guidelines .............................................................. 47

Equipment guidelines ................................................................. 48

Component replacement procedures ........................................................................................ 49

Service tag ............................................................................................................. 49

Computer feet ......................................................................................................... 50

Battery ................................................................................................................... 51

Primary hard drive cover .......................................................................................... 52

Hard drive ............................................................................................................. 53

Secondary hard drive .............................................................................................. 55

WLAN module ........................................................................................................ 58

RTC battery ............................................................................................................ 61

Memory module ...................................................................................................... 62

Optical drive .......................................................................................................... 63

Keyboard ............................................................................................................... 65

Top cover ............................................................................................................... 67

Power button board ................................................................................................. 71

Display assembly .................................................................................................... 73

System board ......................................................................................................... 83

USB board ............................................................................................................. 86

Bluetooth module .................................................................................................... 87

Speaker assembly ................................................................................................... 89

Optical drive connector ........................................................................................... 90

Subwoofer ............................................................................................................. 91

Power connector cable ............................................................................................ 93

Fan/heat sink assembly ........................................................................................... 94

Processor ............................................................................................................... 98

5 Setup Utility (BIOS) ....................................................................................................... 101

Starting Setup Utility ............................................................................................................. 101

Using Setup Utility ................................................................................................................ 102

Changing the language of Setup Utility .................................................................... 102

Navigating and selecting in Setup Utility .................................................................. 102

Displaying system information ................................................................................. 103

Restoring default settings in Setup Utility ................................................................... 103

Exiting Setup Utility ............................................................................................... 104

viii

Setup Utility menus ............................................................................................................... 104

Main menu ........................................................................................................... 104

Security menu ....................................................................................................... 104

System Configuration menu .................................................................................... 105

Diagnostics menu .................................................................................................. 105

6 Specifications ............................................................................................................... 106

Computer specifications ........................................................................................................ 106

17.3-inch, HD+ flush glass AntiGlare display specifications ...................................................... 107

17.3-inch, HD+ BrightView display specifications .................................................................... 108

Hard drive specifications ...................................................................................................... 109

Blu-ray ROM with LightScribe DVD±R/RW SuperMulti DL Drive ................................................. 110

DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive with LightScribe specifications ........ 111

System DMA specifications .................................................................................................... 112

System interrupt specifications (discrete) .................................................................................. 112

System interrupt specifications (switchable graphics) ................................................................. 113

System interrupt specifications (UMA) ..................................................................................... 114

System I/O address specifications .......................................................................................... 115

System memory map specifications ......................................................................................... 117

7 Backup and recovery .................................................................................................... 118

Creating recovery discs ........................................................................................................ 119

Backing up your information .................................................................................................. 120

Using Windows Backup and Restore ....................................................................... 121

Using system restore points ..................................................................................... 121

When to create restore points .................................................................. 121

Create a system restore point ................................................................... 121

Restore to a previous date and time .......................................................... 122

Performing a recovery .......................................................................................................... 122

Recovering from the recovery discs .......................................................................... 122

Recovering from the dedicated recovery partition (select models only) ......................... 123

8 Connector pin assignments ........................................................................................... 124

Audio-in (microphone) .......................................................................................................... 124

Audio-out (headphone) ......................................................................................................... 124

External monitor ................................................................................................................... 125

HDMI ................................................................................................................................. 126

RJ-45 (network) .................................................................................................................... 127

Universal Serial Bus .............................................................................................................. 127

ix

9 Power cord set requirements ........................................................................................ 128

Requirements for all countries or regions ................................................................................. 128

Requirements for specific countries or regions .......................................................................... 129

10 Recycling .................................................................................................................... 130

Battery ................................................................................................................................ 130

Display ............................................................................................................................... 130

Index ............................................................................................................................... 136

x

1 Product description

Category Description HP Pavilion dv7

Entertainment PC,
computer model
5000 through
5099

HP Pavilion dv7
Entertainment PC,
computer model
4000 through
4299

Product Name HP Pavilion dv7 Entertainment PC √√

Processors Intel® Core™ i7 processors

Intel Quad Core i7-2820QM 2.30-

GHz processor (SC turbo up to 3.40­GHz), 45W (1600 MHz, 8-MB L2
cache)

√

Intel Quad Core i7-2630QM 2.00-

GHz processor (SC turbo up to 2.90­GHz), 45W (1600 MHz, 6-MB L2
cache)

√

Intel Core i7-840QM processor with

1.86-GHz, SC turbo up to 3.2-GHz,
Quad 45W (select models only)

√

Intel Core i7-820QM processor with

1.73-GHz, SC turbo up to 3.06-GHz,
Quad 45W (select models only)

√

Intel Core i7-740QM processor with

1.73-GHz, SC turbo up to 2.93-GHz,
Quad 45W (select models only)

√

Intel Core i7-720QM processor with

1.6-GHz, SC turbo up to 2.80-GHz,
Dual 45W (select models only)

√

Intel Core i5 processors

Intel Dual Core i5-580M 2.66-GHz

processor, SC turbo up to 3.33-GHz,
35W

√

Intel Dual Core i5-560M 2.66-GHz

processor, SC turbo up to 3.20-GHz,
35W

√

1

Category Description HP Pavilion dv7

Entertainment PC,
computer model
5000 through
5099

HP Pavilion dv7
Entertainment PC,
computer model
4000 through
4299

Intel Core i5-540M processor with

2.53-GHz, SC turbo up to 3.06-GHz,
Dual 35W

√

Intel Core i5-520M processor with

2.4-GHz, SC turbo up to 2.93-GHz,
Dual 35W

√

Intel Dual Core i5-480M 2.66-GHz

processor, SC turbo up to 3.20-GHz,
35W

√

Intel Dual Core i5-460M 2.53-GHz

processor, SC turbo up to 3.20-GHz,
35W

√

Intel Core i5-450M processor with

2.4-GHz, SC turbo, Dual 35W

√

Intel Core i5-430M processor with

2.26-GHz, SC turbo up to 2.53-GHz,
Dual 35W

√

Intel Core i3 processors

Intel Dual Core i3-390M 2.66-GHz

processor, 35W

√

Intel Dual Core i3-380M 2.53-GHz

processor , 35W

√

Intel Core i3-370M processor with

2.4-GHz, Dual 35W

√

Intel Core i3-350M processor with

2.26-GHz, Dual 35W

√

Intel Pentium® processors

Intel Pentium P6300 2.26-GHz

processor (1066-MHz, 3 MB L3
cache)

√

Intel Pentium P6200 2.13-GHz

processor (1066-MHz, 3 MB L3
cache)

√

Intel Pentium P6100 2.00-GHz

processor (1066-MHz, 3 MB L3
cache)

√

Intel Pentium P6000 processor with

1.86GHz, 1066MHz/3MB L3

√

Chipset Intel HM65 Express Chipset √

Intel HM55 Express Chipset √

2 Chapter 1 Product description

Category Description HP Pavilion dv7

Entertainment PC,
computer model
5000 through
5099

HP Pavilion dv7
Entertainment PC,
computer model
4000 through
4299

Graphics Intel HD Graphics √√

Switchable discrete graphics memory

(select models only)

●

ATI Mobility Radeon™ HD 5650
with 1024-MB (64-MB x 16
DDR3 x 800MHz x 8 PCs)

●

ATI Mobility Radeon HD 5470
with 512-MB (64­MB × 16 DDR3 x 800MHz ×
4 PCs)

√√

Supports Blu-ray and/or HD-DVD

playback with HD Decode, DX11
support and HDMI Support (select
models only)

√√

Panels

●

17.3-in, SVA HD+ (1600 x 900)
LED BrightView

√√

●

17.3-in, SVA HD+ (1600 x 900)
LED AntiGlare

√√

●

Flush glass panel cover support √√

●

Support for lighted logo on top
bezel

√√

Memory 2 customer-accessible/upgradeable

SODIMM slots

√√

DDR3, 1333-MHz √√

Supports dual-channel support √√

Supports up to 8 GB of system RAM

in the following configurations

●

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)

√√

3

Category Description HP Pavilion dv7

Entertainment PC,
computer model
5000 through
5099

HP Pavilion dv7
Entertainment PC,
computer model
4000 through
4299

Hard drives Supports all Serial ATA (SATA) 9.5-

mm/12.5-mm, 6.35-cm (2.50-in)
hard drives

√√

Supports up to 2 hard drives √√

Support for solid-state drives (SSD) √√

Support for HP ProtectSmart Hard

Drive Protection

√√

Dual hard drive configurations:

●

2-TB (1-TB, 5400-rpm × 2)

●

1500-GB (750-GB, 5400-rpm ×

2)

●

1280-GB (640-GB, 5400-rpm ×

2)

●

1000-GB (500-GB, 7200-rpm x

2)

●

640-GB (320-GB, 7200-rpm ×

2)

●

500-GB (250-GB, 7200-rpm ×

2)

●

160-GB SSD + 500-GB, 7200­rpm

√√

Single hard drive configurations:

●

1-TB, 5400-rpm, 12.5 mm

●

750-GB, 5400-rpm, 12.5 mm

●

640-GB, 5400-rpm, 9.5 mm

●

500-GB, 7200-rpm, 9.5 mm

●

320-GB, 7200-rpm, 9.5 mm

●

250-GB, 7200-rpm, 9.5 mm

●

160-GB, SSD

√√

Optical drives 12.7-mm tray load √√

Serial ATA √√

Fixed (1 screw for removal) √√

4 Chapter 1 Product description

Category Description HP Pavilion dv7

Entertainment PC,
computer model
5000 through
5099

HP Pavilion dv7
Entertainment PC,
computer model
4000 through
4299

Support for the following optical

drives:

●

DVD±RW and CD-RW
SuperMulti Double-Layer Combo
Drive with LightScribe

●

Blu-ray ROM with LightScribe
DVD±R/RW SuperMulti DL Drive

√√

Webcam Low-light VGA camera √√

Fixed (no tilt) √√

Activity LED √√

640 × 480 by 24 frames per second √√

Microphone 2 omnidirectional microphones, dual-

array with appropriate software
(supports beam forming, echo
cancellation, and noise suppression)

√√

Audio HD Audio (IDT) √√

Dolby advance audio √√

Beats Audio √√

Integrated subwoofer (select models

only)

√√

Supports Microsoft® Premium

Requirements

√√

Pavilion-branded Altec Lansing

speakers

√√

Ethernet Integrated 10/100/1000 network

interface card (NIC)

√√

Wireless Integrated wireless local area network (WLAN) options by way of

wireless module:

Atheros AR9285 802.11b/g/n

module

√√

Broadcom 4312G 802.11b/g WiFi

and 2070 Bluetooth 2.1+EDR Combo
Adapter

√√

Broadcom 4313 802.11b/g/n 1x1

WiFi and 2070 Bluetooth 2.1+EDR
Combo adapter (BT3.0+HS ready)

√√

Broadcom 4322 802.11a/b/g/n

WLAN module

√√

5

Category Description HP Pavilion dv7

Entertainment PC,
computer model
5000 through
5099

HP Pavilion dv7
Entertainment PC,
computer model
4000 through
4299

Broadcom BCM94313 802.11b/g/n

WLAN module

√√

Intel 1000 802.11b/g/n WLAN

module

√√

Ralink 8190BC8 802.11a/b/g/n

2×2 WiFi and Bluetooth 3.0+HS
Combo Adapter

√

Ralink RT3090BC4 802.11b/g/n

1x1 WiFi and Bluetooth 2.1+EDR
Combo Adapter (BT3.0+HS ready)

√√

External media card 5-in-1 Digital Media Reader √√

Digital Media Slot supports Secure

Digital (SD) Memory Card,
MultiMediaCard (MMC), Secure
Digital High Capacity (SDHC),
Memory Stick (MS), Memory Stick Pro
(MSP), xD Picture Card (XD)

√√

Internal media card One half-size mini-card slot for WLAN √√

Ports Audio-in (stereo microphone) √√

Headphone/line out √√

eSATA (combined with USB) √√

High-Definition Multimedia Interface

(HDMI) v1.3 supporting 1080p and
1920x1080 at 60Hz and
1920x1200 at 60Hz DVI Mode

√√

Hot Plug/Unplug and auto detect for

correct output to wide-aspect

√√

RJ-45 (Ethernet, includes link and

activity lights)

√√

USB 2.0 (three ports) √√

VGA (Dsub 15-pin)

●

1600 x 1200 external resolution
at 75Hz

●

1920 x 1200 external resolution
at 75Hz

√√

AC Smart Pin adapter √√

Keyboard/pointing devices 17-in full-size keyboard with

numeric keypad

√√

6 Chapter 1 Product description

Category Description HP Pavilion dv7

Entertainment PC,
computer model
5000 through
5099

HP Pavilion dv7
Entertainment PC,
computer model
4000 through
4299

Dura-coat, Island style √√

Mylar clickpad cover √√

Clickpad √√

TouchPad supports 2-way scrolling √√

Multitouch gestures enabled as

default

√√

Taps enabled as default √√

Power requirements 9-cell 2.80-Ah Li-ion battery √√

6-cell 2.80-Ah Li-ion battery √√

6-cell 2.55-Ah Li-ion battery √√

120-W AC adapter √√

90-W AC adapter √√

65-W AC adapter √√

Security Security cable lock √√

Fingerprint reader with Digital

Persona software support (select
models only)

√√

Operating system Preinstalled: √√

Windows® 7 Professional (32 and

64 bit)

√√

Windows 7 Home Premium (32 and

64 bit)

√√

Windows 7 Home Basic (32 and 64

bit)

√√

Serviceability AC adapter √√

Battery (system) √√

Hard drives (2) √√

Memory module √√

Optical drive √√

WLAN module √√

7

2 Components

Top components

TouchPad

Component Function

TouchPad Moves the pointer and selects or activates items on the screen.

To view or change the pointing device preferences:

1. Select Start > Devices and Printers.

2. Right-click the device representing the computer.

3. Select Mouse settings.

8 Chapter 2 Components

TouchPad buttons

Item Description Function

1

TouchPad On/Off button Turns the TouchPad on and off. Press and hold

the button for two seconds to turn the TouchPad
on and off.

2 Left TouchPad button Functions like the left button on an external

mouse.

3 Right TouchPad button Functions like the right button on an external

mouse.

To view or change pointing device preferences:

1. Select Start > Devices and Printers.

2. Right-click the device representing your computer.

3. Select Mouse settings.

Top components

9

Lights

Item Description Function

1 Caps Lock light On—The Caps Lock is on.

2Power light

●

On—The computer is on.

●

Flashing—The computer is in Sleep.

●

Off—The computer is off or in Hibernation.

3 Volume Mute light Amber—The computer sound is off.

4 Wireless light

●

White—An integrated wireless device, such as a wireless
local area network (WLAN) device and/or a Bluetooth®
device, is detected.

●

Amber—No wireless devices are detected.

5 TouchPad light Amber—The TouchPad is disabled.

6 Fingerprint Reader light

●

White—The fingerprint was read.

●

Amber—The fingerprint was not read.

10 Chapter 2 Components

Buttons and Fingerprint Reader (select models only)

Item Description Function

1 Power button Press the Power button to:

●

Turn on the computer.

●

Initiate Sleep.

●

Exit Sleep.

●

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 shut down the computer.

For more information about the power settings, select Start >
Control Panel > System and Security > Power Options.

2 Fingerprint Reader (select models only) Allows a fingerprint logon to Windows, instead of a password

logon.

This table describes the factory settings. For information about changing the factory settings, see Help
and Support.

Top components

11

Keys

Item Description Function

1 esc key Press the esc and fn keys at the same time to display system

information.

2 fn key Press the at the same time as a function key or the esc key to

execute frequently used system functions.

3 Windows Logo key Displays the Windows Start menu.

4 Windows Applications key Displays a shortcut menu for items beneath the cursor.

5 Integrated numeric keypad Functions like the keys on an external numeric keypad.

6 Function keys Press a function key and the fn key at the same time to execute

frequently used system functions.

12 Chapter 2 Components

Front components

Description Function

Speakers Produce sound.

Right-side components

Item Description Function

1Power light

●

On—The computer is on.

●

Flashing—The computer is in Sleep.

●

Off—The computer is off or in Hibernation.

2 Hard Disk Drive light

●

White—The hard disk drive is active.

●

Amber—The hard disk drive is parked.

3 USB ports (2) Connect optional USB devices.

4 Optical Drive light Flashing—Accessing the optical drive.

5 Optical drive Reads optical discs and, on select models, writes to optical discs.

6 AC Adapter light

●

On—The computer is connected to external power.

●

Off—The computer is not connected to external power.

7 Power connector Connects an AC adapter.

8 Security Cable slot Connects an optional security cable. The security cable is

designed to act as a deterrent, but might not prevent the computer
from being mishandled or stolen.

Front components

13

Left-side components

Item Description Function

1 Vents (2) 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.

2 External Monitor port Connects an external VGA monitor or projector.

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 the computer model, the computer might

include only a USB port.

6 USB port Connects an optional USB device.

7 Audio-in (microphone) jack Connects an optional computer headset microphone, stereo array

microphone, monarural microphone.

8 Audio-out (headphone) jack Produces sound when connected to optional powered stereo

speakers, headphones, ear buds, a headset, or television audio.

9 SD card reader Reads SD cards that are inserted into the reader.

14 Chapter 2 Components

Bottom components

Item Description Function

1 Battery bay Holds the battery.

2 Battery Release latch Releases the battery from the battery bay.

3 Vents (7) 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 Primary Hard Drive bay Holds the primary hard drive, the memory module, and the WLAN

module (select models only).

CAUTION: To prevent an unresponsive system, replace the

wireless module with a wireless module authorized for use 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.

5 Integrated subwoofer Provides superior bass sound.

Bottom components

15

Display components

Item Description Function

1 Internal microphones (2) Record sound.

2 Webcam light On—The webcam is in use.

3 Webcam Records video, and captures still photographs.

16 Chapter 2 Components

Wireless antennas (select models only)

On select computer models, at least two antennas (1, 2) send and receive signals from one or more
wireless devices. These antennas are not visible from the outside of the computer.

NOTE: For optimal transmission, keep the areas immediately around the antennas free from

obstructions.

To review wireless regulatory notices, see the country-specific section of the Regulatory, Safety and
Environmental Notices chapter in Help and Support.

Wireless antennas (select models only)

17

Additional hardware components

Item Description Function

1 Power cord* Connects an AC adapter to an AC outlet.

2 AC adapter Converts AC power to DC power.

3 Battery* Provides power when the computer is not connected to an external

power source.

* Batteries and power cords vary in appearance by region and country.

18 Chapter 2 Components

3 Illustrated parts catalog

19

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) Warranty period: This number describes the duration of the warranty period for the computer.

(5) Model description: This is the alphanumeric identifier needed to locate documents, drivers, and

support for the computer.

20 Chapter 3 Illustrated parts catalog

Computer major components

Item Description Spare part number

(1) 17.3-in display assembly:

For use only with HP Pavilion dv7 Notebook PC 50xx computer models 634867-001

For use only with HP Pavilion dv7 Notebook PC 40xx computer models:

Computer major components

21

Item Description Spare part number

HD+ AntiGlare display assembly with webcam and 2 microphones for use on

computer models equipped with a flush glass display assembly

605325-001

HD+ BrightView display assembly with webcam and 2 microphones for use on

computer models equipped with a standard display assembly in black

605327-001

HD+ BrightView display assembly with webcam and 2 microphones for use on

computer models equipped with a standard display assembly in silver

605324-001

HD+ Brightview display assembly with webcam and 2 microphones for use on

computer models equipped with a standard display assembly in white

609788-001

NOTE: See

Display assembly components on page 28 for more information on display assembly spare part

numbers.

(2) Keyboard (includes keyboard cable)

NOTE: For a detailed list of available keyboards, see

Sequential part number

listing on page 34.

605344-xxx

(3) Power button board (includes cable) 605358-001

(4) Top cover (includes TouchPad and TouchPad buttons):

Top cover with aluminum finish for use only with HP Pavilion dv7 Notebook PC 50xx

computer models (includes fingerprint reader)

634259-001

For use only with HP Pavilion dv7 Notebook PC 40xx computer models:

For use only with computer models with silver finish equipped with a fingerprint

reader (includes a fingerprint reader board)

605346-001

For use only with computer models with black finish but not equipped with a

fingerprint reader

605347-001

For use only with computer models with white finish but not equipped with a

fingerprint reader

609789-001

(5) Speaker assembly 605356-001

(6) Power connector and cable 605364-001

(7) Fan/heat sink assembly (includes replacement thermal material):

For use only with computer models equipped with graphics subsystems with UMA

memory

603690-001

For use only with only with computer models equipped with ATI Mobility Radeon HD

5470 graphics subsystems with discrete memory

604787-001

For use only with computer models equipped with ATI Mobility Radeon HD 5650

graphics subsystems with discrete memory

603691-001

(8) Processor (includes replacement thermal material):

For use only with HP Pavilion dv7 Notebook PC 50xx computer models:

Intel Quad Core i7-2820QM 2.30-GHz processor (SC turbo up to 3.40-GHz), 45W

(1600 MHz, 8-MB L2 cache)

631254-001

Intel Quad Core i7-2630QM 2.00-GHz processor (SC turbo up to 2.90-GHz), 45W

(1600 MHz, 6-MB L2 cache)

634694-001

22 Chapter 3 Illustrated parts catalog

Item Description Spare part number

For use only with HP Pavilion dv7 Notebook PC 40xx computer models:

Intel Quad Core i7-840QM 1.86-GHz processor, SC turbo up to 3.06-GHz, 45W 612260-001

Intel Quad Core i7-820QM 1.73-GHz processor, SC turbo up to 3.06-GHz, 45W 583053-001

Intel Quad Core i7-740QM 1.73-GHz processor, SC turbo up to 3.06-GHz, 45W 612259-001

Intel Dual Core i7-720QM 1.60-GHz processor, SC turbo up to 2.80-GHz, 45W 586170-001

Intel Dual Core i5-580M 2.66-GHz processor, SC turbo up to 3.33-GHz, 35W 625825-001

Intel Dual Core i5-560M 2.66-GHz processor, SC turbo up to 3.20-GHz, 35W 625824-001

Intel Dual Core i5-540M 2.53-GHz processor, SC turbo up to 3.06-GHz, 35W 594188-002

Intel Dual Core i5-520M 2.40-GHz processor, SC turbo up to 2.93-GHz, 35W 594187-002

Intel Dual Core i5-480M 2.66-GHz processor, SC turbo up to 3.20-GHz, 35W 634693-001

Intel Dual Core i5-460M 2.53-GHz processor, SC turbo up to 3.20-GHz, 35W 626039-001

Intel Dual Core i5-450M 2.40-GHz processor, SC turbo up to 2.53-GHz, 35W 613585-001

Intel Dual Core i5-430M 2.26-GHz processor, SC turbo up to 2.53-GHz, 35W 597624-001

Intel Dual Core i3-390M 2.66-GHz processor, 35W 634692-001

Intel Dual Core i3-380M 2.53-GHz processor , 35W 625823-001

Intel Dual Core i3-370M 2.40-GHz processor, 35W 613584-001

Intel Dual Core i3 350M 2.26-GHz processor, 35W 597623-002

Intel Pentium P6300 2.26-GHz processor (1066-MHz, 3 MB L3 cache) 635500-001

Intel Pentium P6200 2.13-GHz processor (1066-MHz, 3 MB L3 cache) 625831-001

Intel Pentium P6100 2.00-GHz processor (1066-MHz, 3 MB L3 cache) 613587-001

Intel Pentium P6000 1.86-GHz processor (1066-MHz, 3 MB L3 cache) 613586-001

(9) Optical drive connector 603680-001

(10) USB board (includes cable) 605348-001

(11) System board (includes replacement thermal material):

With ATI Mobility Radeon HD 6550 discrete graphics subsystem, 1-GB of dedicated

memory (Quad Core), and subwoofer v.1.2

630979-001

With ATI Mobility Radeon HD 6550 discrete graphics subsystem and 1-GB of

dedicated memory (Quad Core), but without subwoofer

630978-001

With ATI Mobility Radeon HD 6550 discrete graphics subsystem, 1-GB of dedicated

memory (Dual Core), and subwoofer v.1.2

630981-001

With ATI Mobility Radeon HD 6550 discrete graphics subsystem and 1-GB of

dedicated memory (Dual Core), but without subwoofer

630980-001

With ATI Mobility Radeon HD 6370 discrete graphics subsystem, 512-MB of

dedicated memory (Quad Core), and subwoofer v.1.2

630983-001

Computer major components

23

Item Description Spare part number

With ATI Mobility Radeon HD 6370 discrete graphics subsystem and 512-MB of

dedicated memory (Quad Core), but without subwoofer

630982-001

With ATI Mobility Radeon HD 6370 discrete graphics subsystem, 512-MB of

dedicated memory (Dual Core), and subwoofer v.1.2

630985-001

With ATI Mobility Radeon HD 6370 discrete graphics subsystem and 512-MB of

dedicated memory (Dual Core), but without subwoofer

630984-001

With ATI Mobility Radeon HD 5650 discrete graphics subsystem, 1-GB of dedicated

memory (Quad Core), and subwoofer v.1.1

615313-001

With ATI Mobility Radeon HD 5650 discrete graphics subsystem and 1-GB of

dedicated memory (Quad Core), but not subwoofer

615309-001

With ATI Mobility Radeon HD 5650 discrete graphics subsystem, 1-GB of dedicated

memory (Dual Core), and subwoofer v.1.1

615314-001

With ATI Mobility Radeon HD 5650 discrete graphics subsystem and 1-GB of

dedicated memory (Dual Core), but no subwoofer

615310-001

With ATI Mobility Radeon HD 5650 discrete graphics subsystem and 1-GB of

dedicated memory (Quad core) and v.1.0 subwoofer

615307-001

With ATI Mobility Radeon HD 5650 discrete graphics subsystem and 1-GB of

dedicated memory (Dual core) and v.1.0 subwoofer

615308-001

With ATI Mobility Radeon HD 5650 discrete graphics subsystem and 1-GB of

dedicated memory (Quad core)

605320-001

With ATI Mobility Radeon HD 5650 discrete graphics subsystem and 1-GB of

dedicated memory (Dual core)

605321-001

With ATI Mobility Radeon HD 5470 discrete graphics subsystem, 512-MB of

dedicated memory (Dual Core), and subwoofer v.1.1

615315-001

With ATI Mobility Radeon HD 5470 discrete graphics subsystem and 512-MB of

dedicated memory (Dual Core), but no subwoofer

615312-001

With ATI Mobility Radeon HD 5470 discrete graphics subsystem and 512-MB of

dedicated memory (Dual Core) and v.1.0 subwoofer

609787-001

With ATI Mobility Radeon HD 5470 discrete graphics subsystem and 512-MB of

dedicated memory (Dual Core)

605319-001

With Intel HM55 HD UMA graphics subsystem and shared memory and v.1.1

subwoofer

615311-001

With Intel HM55 HD UMA graphics subsystem and shared memory and v.1.0

subwoofer

605322-001

(12) Bluetooth module cable 605323-001

(13) RTC battery 599516-001

(14) Optical drive (includes bezel and bracket):

Blu-ray ROM with LightScribe DVD±R/RW SuperMulti DL Drive 616978-001

Blu-ray ROM DVD±R/RW SuperMulti DL Drive 605416-001

DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive with LightScribe 605417–001

24 Chapter 3 Illustrated parts catalog

Item Description Spare part number

(15) Bluetooth module (does not include a Bluetooth module cable)

For use only with HP Pavilion dv7 Notebook PC 50xx computer models 630813-001

For use only with HP Pavilion dv7 Notebook PC 40xx computer models 537921-001

(16) Memory modules (DDR3, 1333-MHz):

1-GB memory module 598859-001

2-GB memory module 598856-001

4-GB memory module 599092-001

(17) Hard drive cable 605415-001

(18) Subwoofer 605357-001

(19) Battery:

9-cell, 93-Wh, 2.80-Ah Li-ion battery for use only with HP Pavilion dv7 Notebook PC

50xx computer models

640320-001

For use with all computer models:

9-cell, 93-Wh, 2.80-Ah Li-ion battery for use with all computer models 593550-001

6-cell, 62-Wh, 2.80-Ah Li-ion battery for use with all computer models 593562-001

6-cell, 55-Wh, 2.55-Ah Li-ion battery for use with all computer models 593554-001

(20) WLAN module:

Ralink 8190BC8 802.11a/b/g/n 2×2 WiFi and Bluetooth 3.0+HS Combo Adapter

for use only with HP Pavilion dv7 Notebook PC 50xx computer models

630705-001

For use only with HP Pavilion dv7 Notebook PC 40xx computer models:

Broadcom 4322 802.11a/b/g/n WLAN module for use in Antigua and Barbuda,

Aruba, Bahamas, Barbados, Belize, Canada, Guinea, Haiti, Jamaica, Guam, Nether
Antilles, Puerto Rico, St. Kitts and Nevis, St. Lucia, St. Vincent and Grenadines,
Suriname, and the United States

582564-001

Computer major components

25

Item Description Spare part number

Broadcom 4322 802.11a/b/g/n WLAN module for use in Afghanistan, Albania,

Algeria, Andorra, Angola, Argentina, Armenia, Australia, Austria, Azerbaijan,
Bahrain, Belarus, Belgium, Benin, Bermuda, Bhutan, Bolivia, Bosnia and
Herzegovina, Botswana, Brazil, British Virgin Islands, Brunei, Bulgaria, Burkina Faso,
Burundi, Cambodia, Cameroon, Cape Verde, Cayman Islands, Central African
Republic, Chad, Chile, People's Republic of China, Colombia, Comoros, Congo,
Costa Rica, Croatia, Cyprus, Czech Republic, Zaire, Denmark, Djibouti, Dominica,
Dominican Republic, East Timor, Ecuador, Egypt, El Salvador, Equitorial Guinea,
Eritrea, Estonia, Ethiopia, Fiji, Finland, France, French Guiana, Gabon, Gambia,
Georgia, Germany, Ghana, Gibraltar, Greece, Grenada, Guadeloupe, Guatemala,
Guinea-Bissau, Guyana, Honduras, Hong Kong, Hungary, Iceland, India, Ireland,
Italy, Ivory Coast, Japan, Jordan, Kazakhstan, Kenya, Kiribati, Kuwait, Kyrgyzstan,
Laos, Latvia, Lebanon, Lesotho, Liberia, Liechtenstein, Lithuania, Luxembourg,
Macedonia, Madagascar, Malawi, Malaysia, Maldives, Mali, Malta, Marshall
Islands, Martinique, Mauritania, Mauritius, Mexico, Micronesia, Monaco, Mongolia,
Montenegro, Morocco, Mozambique, Namibia, Nauru, Nepal, Netherlands, New
Zealand, Nicaragua, Niger, Nigeria, Norway, Oman, Palau, Panama, Papua New
Guinea, Paraguay, Peru, Philippines, Poland, Portugal, Qatar, Republic of Moldova,
Romania, Rwanda, Samoa, San Marino, Sao Tome and Principe, Saudi Arabia,
Senegal, Serbia, Seychelles, Sierra Leone, Singapore, Slovakia, Slovenia, Solomon
Islands, Somalia, South Africa, South Korea, Spain, Sri Lanka, Swaziland, Sweden,
Switzerland, Taiwan, Tajikistan, Tanzania, Thailand, Togo, Tonga, Trinidad and
Tobago, Tunisia, Turkey, Turkmenistan, Tuvalu, Uganda, United Arab Emirates,
United Kingdom, Uruguay, Uzbekistan, Vanuatu, Venezuela, Vietnam, Yemen,
Zambia, Zimbabwe

582564-002

Broadcom BCM94313 802.11b/g/n WLAN module for use in Afghanistan,

Albania, Algeria, Andorra, Angola, Antigua and Barbuda, Argentina, Armenia,
Aruba, Australia, Austria, Azerbaijan, Bahamas, Bahrain, Bangladesh, Barbados,
Belarus, Belgium, Belize, Benin, Bermuda, Bhutan, Bolivia, Bosnia and Herzegovina,
Botswana, Brazil, British Virgin Islands, Brunei, Bulgaria, Burkina Faso, Burundi,
Cambodia, Cameroon, Canada, Cape Verde, Central African Republic, Chad,
Cayman Islands, Chile, People's Republic of China Colombia, Comoros, Congo,
Costa Rica, Croatia, Cyprus, Czech Republic, Denmark, Djibouti, Dominica,
Dominican Republic, East Timor, Ecuador, Egypt, El Salvador, Equitorial Guinea,
Eritrea, Estonia, Ethiopia, Fiji, Finland, France, French Guiana, Gabon, Gambia,
Georgia, Germany, Ghana, Gibraltar, Greece, Grenada, Guadeloupe, Guam,
Guatemala, Guinea, Guinea-Bissau, Guyana, Haiti, Honduras, Hong Kong,
Hungary, Iceland, India, Indonesia, Iraq, Ireland, Israel, Italy, Ivory Coast, Jamaica,
Japan, Jordan, Kazakhstan, Kenya, Kiribati, Kuwait, Kyrgyzstan, Laos, Latvia,
Lebanon, Lesotho, Liberia, Liechtenstein, Lithuania, Luxembourg, Macedonia,
Madagascar, Malawi, Malaysia, Maldives, Mali, Malta, Marshall Islands,
Martinique, Mauritania, Mauritius, Mexico, Micronesia, Monaco, Mongolia,
Montenegro, Morocco, Mozambique, Namibia, Nauru, Nepal, Netherlands, Nether
Antilles, New Zealand, Nicaragua, Niger, Nigeria, Norway, Oman, Pakistan,
Palau, Panama, Papua New Guinea, Paraguay, Peru, Philippines, Poland, Portugal,
Puerto Rico, Qatar, Republic of Moldova, Romania, Russia, Rwanda, Samoa, San
Marino, Sao Tome and Principe, Saudi Arabia, Senegal, Serbia, Seychelles, Sierra
Leone, Singapore, Slovakia, Slovenia, Solomon Islands, Somalia, South Africa, South
Korea, Spain, Sri Lanka, St. Kitts and Nevis, St. Lucia, St. Vincent and Grenadines,
Suriname, Swaziland, Sweden, Switzerland, Syria, Taiwan, Tajikistan, Tanzania,
Thailand, Togo, Tonga, Trinidad and Tobago, Tunisia, Turkey, Turkmenistan, Tuvalu,
Uganda, Ukraine, United Arab Emirates, United Kingdom, Uruguay, USA,
Uzbekistan, US Virgin Islands, Vanuatu, Venezuela, Vietnam, Yemen, Zaire, Zambia,
Zimbabwe

593836-001

(21) Hard drive:

26 Chapter 3 Illustrated parts catalog

Item Description Spare part number

For use with all computer models:

1-TB, 5400-rpm (includes left and right bracket rails, connector cable, Mylar cover

with tab, 4 screws, and 4 rubber isolators)

603788-001

750-GB, 7200-rpm (includes left and right bracket rails, connector cable, Mylar

cover with tab, 4 screws, and 4 rubber isolators)

633252-001

750-GB, 5400-rpm (includes left and right bracket rails, connector cable, Mylar

cover with tab, 4 screws, and 4 rubber isolators)

603787-001 and
634250-001

640-GB, 5400-rpm (includes left and right bracket rails, connector cable, Mylar

cover with tab, 4 screws, and 4 rubber isolators)

603785-001

640-GB, 7200-rpm (does not include bracket rails, connector cable, Mylar cover,

screws, or rubber isolators)

621046-001

500-GB, 5400-rpm (does not include bracket rails, connector cable, Mylar cover,

screws, or rubber isolators)

634921-001

160-GB solid-state drive (SSD, includes left and right bracket rails, connector

cable, Mylar cover with tab, 4 screws, and 4 rubber isolators)

603781-001

Hard Drive Hardware Kit (not illustrated, includes left and right bracket rails,

connector cable, Mylar cover with tab, 4 screws, and 4 rubber isolators)

605415-001

For use only with HP Pavilion dv7 Notebook PC 50xx computer models:

750-GB, 7200-rpm (includes left and right bracket rails, connector cable, Mylar

cover with tab, 4 screws, and 4 rubber isolators)

622643-001

250-GB, 7200-rpm (includes left and right bracket rails, connector cable, Mylar

cover with tab, 4 screws, and 4 rubber isolators)

634638-001

640-GB, 5400-rpm (does not include bracket rails, connector cable, Mylar cover,

screws, or rubber isolators)

634454-001

500-GB, 5400-rpm (does not include bracket rails, connector cable, Mylar cover,

screws, or rubber isolators)

634861-001

For use only with HP Pavilion dv7 Notebook PC 40xx computer models:

640-GB, 5400-rpm (includes left and right bracket rails, connector cable, Mylar

cover with tab, 4 screws, and 4 rubber isolators)

637312-001

500-GB, 7200-rpm (includes left and right bracket rails, connector cable, Mylar

cover with tab, 4 screws, and 4 rubber isolators)

603784-001

320-GB, 7200-rpm (includes left and right bracket rails, connector cable, Mylar

cover with tab, 4 screws, and 4 rubber isolators)

603783-001

250-GB, 7200-rpm (includes left and right bracket rails, connector cable, Mylar

cover with tab, 4 screws, and 4 rubber isolators)

605606-001

(22) Base enclosure (includes rubber feet)

For use only with computer models with finishes other than silver 605345-001

For use only with computer models with silver finish 615443-001

(23) Primary hard drive cover 605360-001

Computer major components

27

Display assembly components

Flush glass display assembly spare parts

Item Description Spare part number

(1) Display enclosure (includes wireless antenna transceivers and cables and logo LED

board and cable)

605330-001

(2) Webcam/microphone module 603660-001

(3) Display Hinge Kit (includes right and left hinges) 605334-001

(4) Flush glass display assembly (includes display panel cable) 605325-001

(5) Display Cable Kit (includes display panel cable, and Webcam cable) 605333-001

(6) Display hinge cover 605336-001

Display Screw Kit (not illustrated) 611251-001

28 Chapter 3 Illustrated parts catalog

Standard display assembly spare parts

Item Description Spare part number

(1) Display bezel

For use only with computer models with silver finish 605340-001

For use only with computer models with finishes other than silver 615442-001

(2) Display hinge cover 605343-001

(3) Display Hinge Kit (includes left and right hinges) 605342-001

(4) Display panel (includes display panel cable)

For use only with HP Pavilion dv7 Notebook PC 50xx computer models 635501-001

For use only with HP Pavilion dv7 Notebook PC 40xx computer models 605337-001

(5) Webcam/microphone module 605335-001

(6) Display Cable Kit (includes display panel cable and Webcam cable) 605333-001

(7) Wireless antenna (select models only) 605359-001

Display assembly components

29

Item Description Spare part number

(8) Display enclosure

For use only on computer models with black finish 605331-001

For use only with computer models with silver finish 605338-001

For use only with computer models with white finish 605339-001

Display Rubber Kit (not illustrated, includes display bezel rubber screw covers) 605341-001

Display Screw Kit (not illustrated) 605332-001

30 Chapter 3 Illustrated parts catalog

Mass storage devices

Item Description Spare part number

(1) Optical drive (includes bezel and bracket)

Blu-ray ROM with LightScribe DVD±R/RW SuperMulti DL Drive 616978-001

Blu-ray ROM DVD±R/RW SuperMulti DL Drive 605416-001

DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive with LightScribe 605417–001

(2) Hard drive:

For use with all computer models:

1-TB, 5400-rpm (includes left and right bracket rails, connector cable, Mylar cover with

tab, 4 screws, and 4 rubber isolators)

603788-001

750-GB, 7200-rpm (includes left and right bracket rails, connector cable, Mylar cover

with tab, 4 screws, and 4 rubber isolators)

633252-001

750-GB, 5400-rpm (includes left and right bracket rails, connector cable, Mylar cover

with tab, 4 screws, and 4 rubber isolators)

603787-001 and
634250-001

640-GB, 5400-rpm (includes left and right bracket rails, connector cable, Mylar cover

with tab, 4 screws, and 4 rubber isolators)

603785-001

640-GB, 7200-rpm (does not include bracket rails, connector cable, Mylar cover,

screws, or rubber isolators)

621046-001

500-GB, 5400-rpm (does not include bracket rails, connector cable, Mylar cover,

screws, or rubber isolators)

634921-001

Mass storage devices

31

Item Description Spare part number

160-GB solid-state drive (SSD, includes left and right bracket rails, connector

cable, Mylar cover with tab, 4 screws, and 4 rubber isolators)

603781-001

Hard Drive Hardware Kit (not illustrated, includes left and right bracket rails,

connector cable, Mylar cover with tab, 4 screws, and 4 rubber isolators)

605415-001

For use only with HP Pavilion dv7 Notebook PC 50xx computer models:

750-GB, 7200-rpm (includes left and right bracket rails, connector cable, Mylar cover

with tab, 4 screws, and 4 rubber isolators)

622643-001

250-GB, 7200-rpm (includes left and right bracket rails, connector cable, Mylar cover

with tab, 4 screws, and 4 rubber isolators)

634638-001

640-GB, 5400-rpm (does not include bracket rails, connector cable, Mylar cover,

screws, or rubber isolators)

634454-001

500-GB, 5400-rpm (does not include bracket rails, connector cable, Mylar cover,

screws, or rubber isolators)

634861-001

For use only with HP Pavilion dv7 Notebook PC 40xx computer models:

640-GB, 5400-rpm (includes left and right bracket rails, connector cable, Mylar cover

with tab, 4 screws, and 4 rubber isolators)

637312-001

500-GB, 7200-rpm (includes left and right bracket rails, connector cable, Mylar cover

with tab, 4 screws, and 4 rubber isolators)

603784-001

320-GB, 7200-rpm (includes left and right bracket rails, connector cable, Mylar cover

with tab, 4 screws, and 4 rubber isolators)

603783-001

250-GB, 7200-rpm (includes left and right bracket rails, connector cable, Mylar cover

with tab, 4 screws, and 4 rubber isolators)

605606-001

32 Chapter 3 Illustrated parts catalog

Miscellaneous parts

Description Spare part number

AC adapter:

120-W HP Smart AC adapter PFC RC V 613154-001

90-W HP Smart AC adapter PFC RC V 613153-001

90-W HP Smart AC adapter PFC RC V 613160-001

65-W HP Smart AC adapter PFC RC V 613152-001

65-W HP Smart AC adapter PFC RC V 613161-001

Power cord:

For use in Australia and New Zealand 490371-011

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

490371-021

For use in the Asia/Pacific region, French Canada, Latin America, Thailand, and the United
States

490371-001

For use in Brazil 490371-201

For use in Denmark 490371-081

For use in India 490371-D61

For use in Israel 490371-BB1

For use in Italy 490371-061

For use in Japan 490371-291

For use in South Africa 490371-AR1

For use in South Korea 490371-AD1

For use in Switzerland 490371-111

For use in Taiwan 490371-AB1

For use in the United Kingdom and Hong Kong 490371-031

Remote control (full-function, with teletext)

For use only with HP Pavilion dv7 Notebook PC 50xx computer models: 599080-001

For use only with HP Pavilion dv7 Notebook PC 40xx computer models: 465541-004

Rubber Feet Kit 605644-001

DVB-T TV tuner 581222-001

DVB-T antenna

For use only with HP Pavilion dv7 Notebook PC 50xx computer models: 609941-001

Miscellaneous parts

33

Description Spare part number

For use only with HP Pavilion dv7 Notebook PC 40xx computer models: 581223-001

Screw Kit 605643-001

Sequential part number listing

Spare part
number

Description

465541-004 Full-function remote control with teletext for use only with HP Pavilion dv7 Notebook PC 40xx computer

models

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

490371-081 Power cord for use in Denmark

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-AB1 Power cord for use in the Taiwan

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

537921-001 Bluetooth module for use only with HP Pavilion dv7 Notebook PC 40xx computer models (does not include

a Bluetooth module cable)

581222-001 DVB-T TV tuner

581223-001 DVB-T TV tuner antenna For use only with HP Pavilion dv7 Notebook PC 40xx computer models:

582564-001 Broadcom 4322 802.11a/b/g/n WLAN module for use only with HP Pavilion dv7 Notebook PC 40xx

computer models in Antigua and Barbuda, Aruba, Bahamas, Barbados, Belize, Canada, Guinea, Haiti,
Jamaica, Guam, Nether Antilles, Puerto Rico, St. Kitts and Nevis, St. Lucia, St. Vincent and Grenadines,
Suriname, and the United States

34 Chapter 3 Illustrated parts catalog

Spare part
number

Description

582564-002 Broadcom 4322 802.11a/b/g/n WLAN module for use only with HP Pavilion dv7 Notebook PC 40xx

computer models in Afghanistan, Albania, Algeria, Andorra, Angola, Argentina, Armenia, Australia,
Austria, Azerbaijan, Bahrain, Belarus, Belgium, Benin, Bermuda, Bhutan, Bolivia, Bosnia and
Herzegovina, Botswana, Brazil, British Virgin Islands, Brunei, Bulgaria, Burkina Faso, Burundi, Cambodia,
Cameroon, Cape Verde, Cayman Islands, Central African Republic, Chad, Chile, People's Republic of
China, Colombia, Comoros, Congo, Costa Rica, Croatia, Cyprus, Czech Republic, Zaire, Denmark,
Djibouti, Dominica, Dominican Republic, East Timor, Ecuador, Egypt, El Salvador, Equitorial Guinea,
Eritrea, Estonia, Ethiopia, Fiji, Finland, France, French Guiana, Gabon, Gambia, Georgia, Germany,
Ghana, Gibraltar, Greece, Grenada, Guadeloupe, Guatemala, Guinea-Bissau, Guyana, Honduras, Hong
Kong, Hungary, Iceland, India, Ireland, Italy, Ivory Coast, Japan, Jordan, Kazakhstan, Kenya, Kiribati,
Kuwait, Kyrgyzstan, Laos, Latvia, Lebanon, Lesotho, Liberia, Liechtenstein, Lithuania, Luxembourg,
Macedonia, Madagascar, Malawi, Malaysia, Maldives, Mali, Malta, Marshall Islands, Martinique,
Mauritania, Mauritius, Mexico, Micronesia, Monaco, Mongolia, Montenegro, Morocco, Mozambique,
Namibia, Nauru, Nepal, Netherlands, New Zealand, Nicaragua, Niger, Nigeria, Norway, Oman,
Palau, Panama, Papua New Guinea, Paraguay, Peru, Philippines, Poland, Portugal, Qatar, Republic of
Moldova, Romania, Rwanda, Samoa, San Marino, Sao Tome and Principe, Saudi Arabia, Senegal,
Serbia, Seychelles, Sierra Leone, Singapore, Slovakia, Slovenia, Solomon Islands, Somalia, South Africa,
South Korea, Spain, Sri Lanka, Swaziland, Sweden, Switzerland, Taiwan, Tajikistan, Tanzania, Thailand,
Togo, Tonga, Trinidad and Tobago, Tunisia, Turkey, Turkmenistan, Tuvalu, Uganda, United Arab
Emirates, United Kingdom, Uruguay, Uzbekistan, Vanuatu, Venezuela, Vietnam, Yemen, Zambia,
Zimbabwe

583053-001 Intel Quad Core i7-820QM 1.73-GHz processor, SC turbo up to 3.06-GHz, 45W for use only with HP

Pavilion dv7 Notebook PC 40xx computer models (select models only)

586170-001 Intel Dual Core i7-720QM 1.60-GHz processor, SC turbo up to 2.80-GHz, 45W for use only with HP

Pavilion dv7 Notebook PC 40xx computer models (select models only)

599080-001 Full-function remote control with teletext

593530-001 Intel 1000 802.11b/g/n WLAN module for use in Andorra, Antigua, Barbuda, Argentina, Australia,

Austria, Azerbaijan, Bahamas, Bahrain, Barbados, Belgium, Bolivia, Bosnia and Herzegovina, Brazil,
Brunei, Bulgaria, Canada, Chile, People's Republic of China, Colombia, Costa Rica, Croatia, Cyprus,
Czech Republic, Denmark, Dominican Republic, Ecuador, Egypt, El Salvador, Estonia, Finland, France,
Georgia, Germany, Ghana, Greece, Guatemala, Haiti, Honduras, Hong Kong, Hungary, Iceland, India,
Indonesia, Ireland, Israel, Italy, Ivory Coast, Jamaica, Japan, Jordan, Kenya, South Korea, Kuwait,
Kyrgyzstan, Latvia, Lebanon, Nether Antilles, Martinique, Guadeloupe, French Guiana, Cayman Islands,
Bermuda, Aruba, Puerto Rico, Guam, US Virgin Islands, Liechtenstein, Lithuania, Luxembourg, Malawi,
Malaysia, Malta, Mauritius, Mexico, Monaco, Montenegro, Morocco, Netherlands, New Zealand,
Nicaragua, Nigeria, Norway, Oman, Pakistan, Panama, Paraguay, Peru, Philippines, Poland, Portugal,
Qatar, Romania, San Marino, Saudi Arabia, Senegal, Serbia, Singapore, Slovakia, Slovenia, South
Africa, Spain, Sri Lanka, Sweden, Switzerland, Taiwan, Tanzania, Thailand, Trinidad and Tobago,
Turkey, Ukraine, United Arab Emirates, United Kingdom, Uruguay, USA, Venezuela, Vietnam

593550-001 9-cell, 93-Wh, 2.80-Ah Li-ion battery for use with all computer models

593554-001 6-cell, 55-Wh, 2.55-Ah Li-ion battery for use with all computer models

593562-001 6-cell, 62-Wh, 2.80-Ah Li-ion battery for use with all computer models

Sequential part number listing

35

Spare part
number

Description

593836-001 Broadcom BCM94313 802.11b/g/n WLAN module for use only with HP Pavilion dv7 Notebook PC

40xx computer models in Afghanistan, Albania, Algeria, Andorra, Angola, Antigua and Barbuda,
Argentina, Armenia, Aruba, Australia, Austria, Azerbaijan, Bahamas, Bahrain, Bangladesh, Barbados,
Belarus, Belgium, Belize, Benin, Bermuda, Bhutan, Bolivia, Bosnia and Herzegovina, Botswana, Brazil,
British Virgin Islands, Brunei, Bulgaria, Burkina Faso, Burundi, Cambodia, Cameroon, Canada, Cape
Verde, Central African Republic, Chad, Cayman Islands, Chile, People's Republic of China Colombia,
Comoros, Congo, Costa Rica, Croatia, Cyprus, Czech Republic, Denmark, Djibouti, Dominica, Dominican
Republic, East Timor, Ecuador, Egypt, El Salvador, Equitorial Guinea, Eritrea, Estonia, Ethiopia, Fiji,
Finland, France, French Guiana, Gabon, Gambia, Georgia, Germany, Ghana, Gibraltar, Greece,
Grenada, Guadeloupe, Guam, Guatemala, Guinea, Guinea-Bissau, Guyana, Haiti, Honduras, Hong
Kong, Hungary, Iceland, India, Indonesia, Iraq, Ireland, Israel, Italy, Ivory Coast, Jamaica, Japan, Jordan,
Kazakhstan, Kenya, Kiribati, Kuwait, Kyrgyzstan, Laos, Latvia, Lebanon, Lesotho, Liberia, Liechtenstein,
Lithuania, Luxembourg, Macedonia, Madagascar, Malawi, Malaysia, Maldives, Mali, Malta, Marshall
Islands, Martinique, Mauritania, Mauritius, Mexico, Micronesia, Monaco, Mongolia, Montenegro,
Morocco, Mozambique, Namibia, Nauru, Nepal, Netherlands, Nether Antilles, New Zealand,
Nicaragua, Niger, Nigeria, Norway, Oman, Pakistan, Palau, Panama, Papua New Guinea, Paraguay,
Peru, Philippines, Poland, Portugal, Puerto Rico, Qatar, Republic of Moldova, Romania, Russia, Rwanda,
Samoa, San Marino, Sao Tome and Principe, Saudi Arabia, Senegal, Serbia, Seychelles, Sierra Leone,
Singapore, Slovakia, Slovenia, Solomon Islands, Somalia, South Africa, South Korea, Spain, Sri Lanka,
St. Kitts and Nevis, St. Lucia, St. Vincent and Grenadines, Suriname, Swaziland, Sweden, Switzerland,
Syria, Taiwan, Tajikistan, Tanzania, Thailand, Togo, Tonga, Trinidad and Tobago, Tunisia, Turkey,
Turkmenistan, Tuvalu, Uganda, Ukraine, United Arab Emirates, United Kingdom, Uruguay, USA,
Uzbekistan, US Virgin Islands, Vanuatu, Venezuela, Vietnam, Yemen, Zaire, Zambia, Zimbabwe

594187-002 Intel Dual Core i5-520M 2.40-GHz processor, SC turbo up to 2.93-GHz, 35W for use only with HP

Pavilion dv7 Notebook PC 40xx computer models

594188-002 Intel Dual Core i5-540M 2.53-GHz processor, SC turbo up to 3.06-GHz, 35W for use only with HP

Pavilion dv7 Notebook PC 40xx computer models

597623-002 Intel Dual Core i3-350M 2.26-GHz processor, 35W for use only with HP Pavilion dv7 Notebook PC 40xx

computer models

597624-001 Intel Dual Core i5-430M 2.26-GHz processor, SC turbo up to 2.53-GHz, 35W for use only with HP

Pavilion dv7 Notebook PC 40xx computer models

598856-001 2-GB memory module

598859-001 1-GB memory module

599092-001 4-GB memory module

599516-001 RTC battery

600370-001 Broadcom 4313 802.11b/g/n 1x1 WiFi and 2070 Bluetooth 2.1+EDR Combo adapter (BT3.0+HS

ready)

602992-001 Ralink RT3090BC4 802.11b/g/n 1x1 WiFi and Bluetooth 2.1+EDR Combo Adapter (BT3.0+HS ready)

603660-001 Webcam/microphone module

603680-001 Optical drive cable

603690-001 Fan/heat sink assembly for use only with computer models equipped with graphics subsystems with UMA

memory (includes replacement thermal material)

603691-001 Fan/heat sink assembly for use only with computer models equipped with graphics subsystems with

discrete memory (includes replacement thermal material)

36 Chapter 3 Illustrated parts catalog

Spare part
number

Description

603781-001 160-GB solid-state drive

603783-001 320-GB, 7200-rpm hard drive for use only with HP Pavilion dv7 Notebook PC 40xx computer models

(includes left and right bracket rails, connector cable, Mylar cover with tab, 4 screws, and 4 rubber
isolators)

603784-001 500-GB, 7200-rpm hard drive for use only with HP Pavilion dv7 Notebook PC 40xx computer models

(includes left and right bracket rails, connector cable, Mylar cover with tab, 4 screws, and 4 rubber
isolators)

603785-001 640-GB, 5400-rpm hard drive (includes left and right bracket rails, connector cable, Mylar cover with tab,

4 screws, and 4 rubber isolators)

603787-001 750-GB, 5400-rpm hard drive (includes left and right bracket rails, connector cable, Mylar cover with tab,

4 screws, and 4 rubber isolators)

603788-001 1-TB, 5400-rpm hard drive (includes left and right bracket rails, connector cable, Mylar cover with tab, 4

screws, and 4 rubber isolators)

604787-001 Fan/heat sink assembly for use only with computer models equipped with discrete memory

605319-001 System board for use only with computer models equipped with ATI Mobility Radeon HD 5470 discrete

graphics subsystem and 512-MB of dedicated memory (Dual Core), but no subwoofer

605320-001 System board for use only with computer models equipped with ATI Mobility Radeon HD 5650 discrete

graphics subsystem and 1-GB of dedicated memory (Quad core), but no subwoofer

605321-001 System board for use only with computer models equipped with ATI Mobility Radeon HD 5650 discrete

graphics subsystem and 1-GB of dedicated memory (Dual core), but no subwoofer

605322-001 System board for use only with computer models equipped with Intel HM55 HD UMA graphics subsystem

and shared memory, but no subwoofer

605323-001 Bluetooth module cable

605324-001 17.3-inch HD+ standard display assembly with webcam and 2 microphones for use in silver computers

(includes wireless antenna transceivers and cables)

605325-001 17.3-inch HD+ flush glass AntiGlare display assembly with webcam and 2 microphones for use in silver

computers for use only with HP Pavilion dv7 Notebook PC 40xx computer models

605327-001 17.3-inch HD+ standard display assembly with webcam and 2 microphones for use in black computers

for use only with HP Pavilion dv7 Notebook PC 40xx computer models

605330-001 Display enclosure for use with flush glass displays in silver computers (includes wireless antenna

transceivers and cables and logo LED board and cable)

605331-001 Display enclosure for use with only with HP Pavilion dv7 Notebook PC 40xx computer models with

standard displays with black finish (includes wireless antenna transceivers and cables and logo LED board
and cable)

605332-001 Display Screw Kit

605333-001 Display Cable Kit (includes display panel cable, and Webcam cable)

605334-001 Display Hinge Kit (includes right and left hinges) for use with flush glass displays

605336-001 Display hinge cover for use with flush glass displays

605337-001 BrightView display panel (includes display panel cable)

Sequential part number listing

37

Spare part
number

Description

605338-001 Display enclosure for use in silver computer models with standard displays (includes wireless antenna

transceivers and cables and logo LED board and cable)

605339-001 Display enclosure for use only with HP Pavilion dv7 Notebook PC 40xx computer models equipped with a

standard display assembly with white finish (includes wireless antenna transceivers and cables and logo
LED board and cable)

605340-001 Display bezel for use with standard displays

605341-001 Display Rubber Kit (not illustrated, includes display bezel rubber screw covers)

605342-001 Display Hinge Kit (includes left and right hinges) for standard displays

605343-001 Display hinge cover for standard displays

605344-001 Keyboard for use in the United States

605344-031 Keyboard for use in the United Kingdom

605344-041 Keyboard for use in Germany

605344-051 Keyboard for use in France

605344-061 Keyboard for use in Italy

605344-071 Keyboard for use in Spain

605344-121 Keyboard for use in French Canada

605344-131 Keyboard for use in Portugal

605344-141 Keyboard for use in Turkey

605344-171 Keyboard for use in Saudi Arabia

605344-211 Keyboard for use in Hungary

605344-221 Keyboard for use in the Czech Republic

605344-251 Keyboard for use in Russia

605344-281 Keyboard for use in Thailand

605344-291 Keyboard for use in Japan

605344-A41 Keyboard for use in Belgium

605344-AB1 Keyboard for use in Taiwan

605344-AD1 Keyboard for use in South Korea

605344-B31 Keyboard for use internationally

605334-BA1 Keyboard for use Slovenia

605344-BB1 Keyboard for use in white computers in Israel

605344-BG1 Keyboard for use in Switzerland

605344-DH1 Keyboard for use in Denmark, Norway, and Sweden

605344-DJ1 Keyboard for use in Greece

38 Chapter 3 Illustrated parts catalog

Spare part
number

Description

605345-001 Base enclosure for use only with computer models with finishes other than silver (includes rubber feet)

605346-001 Top cover with silver finish for use only with computer models equipped with a fingerprint reader (includes

fingerprint reader board and TouchPad and TouchPad buttons)

605347-001 Top cover with black finish for use only with HP Pavilion dv7 Notebook PC 40xx computer models not

equipped with a fingerprint reader

605348-001 USB board (includes cable)

605356-001 Speaker assembly

605357-001 Subwoofer

605358-001 Power button board (includes cable)

605359-001 Wireless antenna

605360-001 Plastic Kit

605364-001 Power connector and cable

605415-001 Hard Drive Hardware Kit (not illustrated, includes left and right bracket rails, connector cable, Mylar cover

with tab, 4 screws, and 4 rubber isolators)

605416-001 DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive with LightScribe

605417-001 Blu-ray ROM with LightScribe DVD±R/RW SuperMulti DL Drive

605560-005 Atheros AR9285 802.11b/g/n module for use in Afghanistan, Albania, Algeria, Andorra, Angola,

Antigua and Barbuda, Argentina, Armenia, Aruba, Australia, Austria, Azerbaijan, Bahamas, Bahrain,
Bangladesh, Barbados, Belarus, Belgium, Belize, Benin, Bermuda, Bhutan, Bolivia, Bosnia and
Herzegovina, Botswana, Brazil, British Virgin Islands, Brunei, Bulgaria, Burkina Faso, Burundi, Cambodia,
Cameroon, Cayman Islands, Canada, Cape Verde, Central African Republic, Chad, Chile, People's
Republic of China, Colombia, Comoros, Congo, Costa Rica, Croatia, Cyprus, Czech Republic, Denmark,
Djibouti, Dominica, Dominican Republic, East Timor, Ecuador, Egypt, El Salvador, Equitorial Guinea,
Eritrea, Estonia, Ethiopia, Fiji, Finland, France, French Guiana, Gabon, Gambia, Georgia, Germany,
Ghana, Gibraltar, Greece, Grenada, Guadeloupe, Guatemala, Guinea, Guinea-Bissau, Guam, Guyana,
Haiti, Honduras, Hong Kong, Hungary, Iceland, India, Indonesia, Ireland, Israel, Italy, Ivory Coast,
Jamaica, Japan, Jordan, Kazakhstan, Kenya, Kiribati, Kuwait, Kyrgyzstan, Laos, Latvia, Lebanon, Lesotho,
Liberia, Liechtenstein, Lithuania, Luxembourg, Macedonia, Madagascar, Malawi, Malaysia, Maldives,
Mali, Malta, Marshall Islands, Martinique, Mauritania, Mauritius, Mexico, Micronesia, Monaco,
Mongolia, Montenegro, Morocco, Mozambique, Namibia, Nauru, Nepal, Nether Antilles, Netherlands,
New Zealand, Nicaragua, Niger, Nigeria, Norway, Oman, Pakistan, Palau, Panama, Papua New
Guinea, Paraguay, Peru, Philippines, Poland, Portugal, Puerto Rico, Qatar, Republic of Moldova,
Romania, Russia, Rwanda, Samoa, San Marino, Sao Tome and Principe, Saudi Arabia, Senegal, Serbia,
Seychelles, Sierra Leone, Singapore, Slovakia, Slovenia, Solomon Islands, Somalia, South Africa, South
Korea, Spain, Sri Lanka, St. Kitts and Nevis, St. Lucia, St. Vincent and Gren, Suriname, Swaziland,
Sweden, Switzerland, Taiwan, Tajikistan, Tanzania, Thailand, Togo, Tonga, Trinidad and Tobago,
Tunisia, Turkey, Turkmenistan, Tuvalu, Uganda, Ukraine, United Arab Emirates, United Kingdom,
Uruguay, the United States, Uzbekistan, US Virgin Islands, Vanuatu, Venezuela, Vietnam, Yemen, Zaire,
Zambia, Zimbabwe

605606-001 250-GB, 7200-rpm hard drive for use only with HP Pavilion dv7 Notebook PC 40xx computer models

(includes left and right bracket rails, connector cable, Mylar cover with tab, 4 screws, and 4 rubber
isolators)

605643-001 Screw kit

Sequential part number listing

39

Spare part
number

Description

605644-001 Rubber feet

609787-001 System board for use only with computer models equipped with ATI Mobility Radeon HD 5470 discrete

graphics subsystem and 512-MB of dedicated memory (Dual Core) and subwoofer v.1.0

609788-001 17.3-inch HD+ standard display assembly with white finish for use only with HP Pavilion dv7 Notebook

PC 40xx computer models equipped with webcam and 2 microphones

609789-001 Top cover with white finish for use only with HP Pavilion dv7 Notebook PC 40xx computer models not

equipped with a fingerprint reader

609941-001 DVB-T TV tuner antenna for use only with HP Pavilion dv7 Notebook PC 50xx computer models

611251-001 Display Screw Kit for Flush glass display

612259-001 Intel Quad Core i7-740QM 1.73-GHz processor, SC turbo up to 3.06-GHz, 45W for use only with HP

Pavilion dv7 Notebook PC 40xx computer models (includes replacement thermal material)

612260-001 Intel Quad Core i7-840QM 1.86-GHz processor, SC turbo up to 3.06-GHz, 45W for use only with HP

Pavilion dv7 Notebook PC 40xx computer models (includes replacement thermal material)

613152-001 65-W HP Smart AC adapter PFC RC V

613153-001 90-W HP Smart AC adapter PFC RC V

613154-001 120-W HP Smart AC adapter PFC RC V

613160-001 90-W HP Smart AC adapter PFC RC V

613161-001 65-W HP Smart AC adapter PFC RC V

613584-001 Intel Dual Core i3-370M 2.40-GHz processor, SC turbo up to 2.53-GHz, 35W for use only with HP

Pavilion dv7 Notebook PC 40xx computer models (includes replacement thermal material)

613585-001 Intel Dual Core i5-450M 2.40-GHz processor, SC turbo up to 2.53-GHz, 35W for use only with HP

Pavilion dv7 Notebook PC 40xx computer models (includes replacement thermal material)

613586-001 Intel Pentium P6000 1.86-GHz processor for use only with HP Pavilion dv7 Notebook PC 40xx computer

models (1066-MHz, 3 MB L3 cache, includes replacement thermal material)

613587-001 Intel Pentium P6100 2.00-GHz processor for use only with HP Pavilion dv7 Notebook PC 40xx computer

models (1066-MHz, 3 MB L3 cache, includes replacement thermal material)

615307-001 System board for use only with computer models equipped with ATI Mobility Radeon HD 5650 discrete

graphics subsystem with 1-GB of dedicated memory (Quad core) and subwoofer v.1.0 (includes
replacement thermal material)

615308-001 System board for use only with computer models equipped with ATI Mobility Radeon HD 5650 discrete

graphics subsystem with 1-GB of dedicated memory (Dual core) and subwoofer v.1.0 (includes
replacement thermal material)

615309-001 System board for use only with computer models equipped with ATI Mobility Radeon HD 5650 discrete

graphics subsystem with 1-GB of dedicated memory (Quad core) but no subwoofer (includes replacement
thermal material)

615310-001 System board for use only with computer models equipped with ATI Mobility Radeon HD 5650 discrete

graphics subsystem with 1-GB of dedicated memory (Dual core) but no subwoofer (includes replacement
thermal material)

615311-001 System board for use only with computer models equipped with Intel HM55 HD UMA graphics subsystem

shared memory and v.1.1 subwoofer (includes replacement thermal material)

40 Chapter 3 Illustrated parts catalog

Spare part
number

Description

615312-001 System board for use only with computer models equipped with ATI Mobility Radeon HD 5470 discrete

graphics subsystem with 512-MB of dedicated memory (Quad core) and subwoofer v.1.1 (includes
replacement thermal material)

615313-001 System board for use only with computer models equipped with ATI Mobility Radeon HD 5650 discrete

graphics subsystem with 1-GB of dedicated memory (Dual core) and subwoofer v.1.1 (includes
replacement thermal material)

615314-001 System board for use only with computer models equipped with ATI Mobility Radeon HD 5650 discrete

graphics subsystem with 1-GB of dedicated memory (Dual core) and subwoofer v.1.1 (includes
replacement thermal material)

615315-001 System board for use only with computer models equipped with ATI Mobility Radeon HD 5470 discrete

graphics subsystem with 512-MB of dedicated memory (Dual core) and subwoofer v.1.1 (includes
replacement thermal material)

615442-001 Display bezel for use only with HP Pavilion dv7 Notebook PC 40xx computer models equipped with a

standard display assembly

615443-001 Base enclosure for use only with with silver finish (includes rubber feet)

616978-001 Blu-ray ROM with LightScribe DVD±R/RW SuperMulti DL Drive

619997-001 Broadcom 4312G 802.11b/g WiFi and 2070 Bluetooth 2.1+EDR Combo Adapter

621046-001 640-GB, 7200-rpm hard drive only (does not include bracket rails, connector cable, Mylar cover, screws,

screws, or rubber isolators)

622643-001 750-GB, 7200-rpm hard drive (includes left and right bracket rails, connector cable, Mylar cover with tab,

4 screws, and 4 rubber isolators)

625823-001 Intel Dual Core i3-380M processor with 2.53-GHz, 35W for use only with HP Pavilion dv7 Notebook PC

40xx computer models (includes replacement thermal material)

625824-001 Intel Dual Core i5-560M 2.66-GHz processor, SC turbo up to 3.20-GHz, 35W for use only with HP

Pavilion dv7 Notebook PC 40xx computer models (includes replacement thermal material)

625825-001 Intel Dual Core i5-580M 2.66-GHz processor, SC turbo up to 3.33-GHz, 35W for use only with HP

Pavilion dv7 Notebook PC 40xx computer models (includes replacement thermal material)

625831-001 Intel Pentium P6200 2.13-GHz processor for use only with HP Pavilion dv7 Notebook PC 40xx computer

models (1066-MHz, 3 MB L3 cache; includes replacement thermal material)

626039-001 Intel Dual Core i5-460M 2.53-GHz processor, SC turbo up to 3.20-GHz, 35W for use only with HP

Pavilion dv7 Notebook PC 40xx computer models (includes replacement thermal material)

630705-001 SPS-WLAN 802.11abgn+BT RL HMC 2x2 RMT

630813-001 Bluetooth module for use only with HP Pavilion dv7 Notebook PC 50xx computer models (does not include

a Bluetooth module cable)

630978-001 System board for use only with computer models equipped with ATI Mobility Radeon HD 6550 discrete

graphics subsystem and 1-GB of dedicated memory (Quad Core), but without subwoofer (includes
replacement thermal material)

630979-001 System board for use only with computer models equipped with ATI Mobility Radeon HD 6550 discrete

graphics subsystem and 1-GB of dedicated memory (Quad Core) and subwoofer v.1.2 (includes
replacement thermal material)

Sequential part number listing

41

Spare part
number

Description

630980-001 System board for use only with computer models equipped with ATI Mobility Radeon HD 6550 discrete

graphics subsystem and 1-GB of dedicated memory (Dual Core), but without subwoofer (includes
replacement thermal material)

630981-001 System board for use only with computer models equipped with ATI Mobility Radeon HD 6550 discrete

graphics subsystem and 1-GB of dedicated memory (Dual Core) and subwoofer v.1.2 (includes
replacement thermal material)

630982-001 System board for use only with computer models equipped with ATI Mobility Radeon HD 6370 discrete

graphics subsystem and 512-MB of dedicated memory (Quad Core), but without subwoofer (includes
replacement thermal material)

630983-001 System board for use only with computer models equipped with ATI Mobility Radeon HD 6370 discrete

graphics subsystem and 512-MB of dedicated memory (Quad Core) and subwoofer v.1.2 (includes
replacement thermal material)

630984-001 System board for use only with computer models equipped with ATI Mobility Radeon HD 6370 discrete

graphics subsystem and 512-MB of dedicated memory (Dual Core), but without subwoofer (includes
replacement thermal material)

630985-001 System board for use only with computer models equipped with ATI Mobility Radeon HD 6370 discrete

graphics subsystem and 512-MB of dedicated memory (Dual Core) and subwoofer v.1.2 (includes
replacement thermal material)

631254-001 Intel Quad Core i7-2820QM 2.30-GHz processor (SC turbo up to 3.40-GHz), 45W for use only with HP

Pavilion dv7 Notebook PC 50xx computer models (1600 MHz, 8-MB L2 cache; includes replacement
thermal material)

633252-001 750-GB, 7200-rpm hard drive (includes left and right bracket rails, connector cable, Mylar cover with tab,

4 screws, and 4 rubber isolators)

634250-001 750-GB, 5400-rpm hard drive (includes left and right bracket rails, connector cable, Mylar cover with tab,

4 screws, and 4 rubber isolators)

634259-001 Top cover with aluminum finish for use only with HP Pavilion dv7 Notebook PC 50xx computer models

(includes fingerprint reader and TouchPad)

634434-001 Thermal Material Kit (includes replacement thermal pads and thermal paste syringe)

634454-001 640-GB, 5400-rpm hard drive only for use only with HP Pavilion dv7 Notebook PC 50xx computer

models (does not include bracket rails, connector cable, Mylar cover with tab, screws, or rubber isolators)

634638-001 250-GB, 7200-rpm hard drive for use only with HP Pavilion dv7 Notebook PC 50xx computer models

(includes left and right bracket rails, connector cable, Mylar cover with tab, 4 screws, and 4 rubber
isolators)

634692-001 Intel Dual Core i3-390M processor with 2.66-GHz, 35W for use only with HP Pavilion dv7 Notebook PC

40xx computer models (includes replacement thermal material)

634693-001 Intel Dual Core i5-480M 2.66-GHz processor, SC turbo up to 3.20-GHz, 35W for use only with HP

Pavilion dv7 Notebook PC 40xx computer models (includes replacement thermal material)

634694-001 Intel Quad Core i7-2630QM 2.00-GHz processor (SC turbo up to 2.90-GHz), 45W for use only with HP

Pavilion dv7 Notebook PC 50xx computer models (1600 MHz, 6-MB L2 cache; includes replacement
thermal material)

634861-001 500-GB, 5400-rpm hard drive only for use only with HP Pavilion dv7 Notebook PC 50xx computer

models (does not include bracket rails, connector cable, Mylar cover with tab, screws, or rubber isolators)

42 Chapter 3 Illustrated parts catalog

Spare part
number

Description

634867-001 17.3-inch HD+ Brightview display assembly with aluminum finish for use only with HP Pavilion dv7

Notebook PC 40xx computer models equipped with webcam and 2 microphones

634921-001 500-GB, 5400-rpm hard drive only (does not include bracket rails, connector cable, Mylar cover, screws,

or rubber isolators)

635500-001 Intel Pentium P6300 2.26-GHz processor for use only with HP Pavilion dv7 Notebook PC 40xx computer

models (1066-MHz, 3 MB L3 cache; includes replacement thermal material)

635501-001 17.3-inch HD+ Brightview display panel for use only with HP Pavilion dv7 Notebook PC 50xx computer

models

637312-001 640-GB, 5400-rpm hard drive for use only with HP Pavilion dv7 Notebook PC 40xx computer models

(includes left and right bracket rails, connector cable, Mylar cover with tab, 4 screws, and 4 rubber
isolators)

640320-001 9-cell, 93-Wh, 2.80-Ah Li-ion battery for use only with HP Pavilion dv7 Notebook PC 50xx computer

models

Sequential part number listing

43

4 Removal and replacement

procedures

Preliminary replacement requirements

Tools required

You will need the following tools to complete the removal and replacement procedures:

●

Magnetic screwdriver

●

Phillips P0 and P1 screwdrivers

●

Flat-bladed screwdriver

Service considerations

The following sections include some of the considerations that you must keep in mind during
disassembly and assembly procedures.

NOTE: As you remove each subassembly from the computer, place the subassembly (and all

accompanying screws) away from the work area to prevent damage.

Plastic parts

CAUTION: Using excessive force during disassembly and reassembly can damage plastic parts. Use

care when handling the plastic parts. Apply pressure only at the points designated in the maintenance
instructions.

44 Chapter 4 Removal and replacement procedures

Cables and connectors

CAUTION: When servicing the computer, be sure that cables are placed in their proper locations

during the reassembly 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.

Drive handling

CAUTION: Drives are fragile components that must be handled with care. To prevent damage to the

computer, damage to a drive, or loss of information, observe these precautions:

Before removing or inserting a hard drive, shut down the computer. If you are unsure whether the
computer is off or in Hibernation, turn the computer on, and then shut it down through the operating
system.

Before handling a drive, be sure that you are discharged of static electricity. While handling a drive,
avoid touching the connector.

Before removing a diskette drive or optical drive, be sure that a diskette or disc is not in the drive and
be sure that the optical drive tray is closed.

Handle drives on surfaces covered with at least one inch of shock-proof foam.

Avoid dropping drives from any height onto any surface.

After removing a hard drive, an optical drive, or a diskette drive, place it in a static-proof bag.

Avoid exposing a hard drive to products that have magnetic fields, such as monitors or speakers.

Avoid exposing a drive to temperature extremes or liquids.

If a drive must be mailed, place the drive in a bubble pack mailer or other suitable form of protective
packaging and label the package “FRAGILE.”

Preliminary replacement requirements

45

Grounding guidelines

Electrostatic discharge damage

Electronic components are sensitive to electrostatic discharge (ESD). Circuitry design and structure
determine the degree of sensitivity. Networks built into many integrated circuits provide some
protection, but in many cases, ESD contains enough power to alter device parameters or melt
silicon junctions.

A discharge of static electricity from a finger or other conductor can destroy static-sensitive devices or
microcircuitry. Even if the spark is neither felt nor heard, damage may have occurred.

An electronic device exposed to ESD may not be affected at all and can work perfectly throughout a
normal cycle. Or the device may function normally for a while, then degrade in the internal layers,
reducing its life expectancy.

CAUTION: To prevent damage to the computer when you are removing or installing internal

components, observe these precautions:

Keep components in their electrostatic-safe containers until you are ready to install them.

Use nonmagnetic tools.

Before touching an electronic component, discharge static electricity by using the guidelines described
in this section.

Avoid touching pins, leads, and circuitry. Handle electronic components as little as possible.

If you remove a component, place it in an electrostatic-safe container.

The following table shows how humidity affects the electrostatic voltage levels generated by different
activities.

CAUTION: A product can be degraded by as little as 700 V.

Typical electrostatic voltage levels

Relative humidity

Event 10% 40% 55%

Walking across carpet 35,000 V 15,000 V 7,500 V

Walking across vinyl floor 12,000 V 5,000 V 3,000 V

Motions of bench worker 6,000 V 800 V 400 V

Removing DIPS from plastic tube 2,000 V 700 V 400 V

Removing DIPS from vinyl tray 11,500 V 4,000 V 2,000 V

Removing DIPS from Styrofoam 14,500 V 5,000 V 3,500 V

Removing bubble pack from PCB 26,500 V 20,000 V 7,000 V

Packing PCBs in foam-lined box 21,000 V 11,000 V 5,000 V

46 Chapter 4 Removal and replacement procedures

Packaging and transporting guidelines

Follow these grounding guidelines when packaging and transporting equipment:

●

To avoid hand contact, transport products in static-safe tubes, bags, or boxes.

●

Protect ESD-sensitive parts and assemblies with conductive or approved containers or packaging.

●

Keep ESD-sensitive parts in their containers until the parts arrive at static-free workstations.

●

Place items on a grounded surface before removing items from their containers.

●

Always be properly grounded when touching a component or assembly.

●

Store reusable ESD-sensitive parts from assemblies in protective packaging or nonconductive
foam.

●

Use transporters and conveyors made of antistatic belts and roller bushings. Be sure that
mechanized equipment used for moving materials is wired to ground and that proper materials
are selected to avoid static charging. When grounding is not possible, use an ionizer to dissipate
electric charges.

Workstation guidelines

Follow these grounding workstation guidelines:

●

Cover the workstation with approved static-shielding material.

●

Use a wrist strap connected to a properly grounded work surface and use properly grounded tools
and equipment.

●

Use conductive field service tools, such as cutters, screwdrivers, and vacuums.

●

When fixtures must directly contact dissipative surfaces, use fixtures made only of static-safe
materials.

●

Keep the work area free of nonconductive materials, such as ordinary plastic assembly aids and
Styrofoam.

●

Handle ESD-sensitive components, parts, and assemblies by the case or PCM laminate. Handle
these items only at static-free workstations.

●

Avoid contact with pins, leads, or circuitry.

●

Turn off power and input signals before inserting or removing connectors or test equipment.

Preliminary replacement requirements

47

Equipment guidelines

Grounding equipment must include either a wrist strap or a foot strap at a grounded workstation.

●

When seated, wear a wrist strap connected to a grounded system. Wrist straps are flexible straps
with a minimum of one megohm ±10% resistance in the ground cords. To provide proper ground,
wear a strap snugly against the skin at all times. On grounded mats with banana-plug connectors,
use alligator clips to connect a wrist strap.

●

When standing, use foot straps and a grounded floor mat. Foot straps (heel, toe, or boot straps)
can be used at standing workstations and are compatible with most types of shoes or boots. On
conductive floors or dissipative floor mats, use foot straps on both feet with a minimum of one
megohm resistance between the operator and ground. To be effective, the conductive strips must
be worn in contact with the skin.

The following grounding equipment is recommended to prevent electrostatic damage:

●

Antistatic tape

●

Antistatic smocks, aprons, and sleeve protectors

●

Conductive bins and other assembly or soldering aids

●

Nonconductive foam

●

Conductive tabletop workstations with ground cords of one megohm resistance

●

Static-dissipative tables or floor mats with hard ties to the ground

●

Field service kits

●

Static awareness labels

●

Material-handling packages

●

Nonconductive plastic bags, tubes, or boxes

●

Metal tote boxes

●

Electrostatic voltage levels and protective materials

The following table lists the shielding protection provided by antistatic bags and floor mats.

Material Use Voltage protection level

Antistatic plastic Bags 1,500 V

Carbon-loaded plastic Floor mats 7,500 V

Metallized laminate Floor mats 5,000 V

48 Chapter 4 Removal and replacement procedures

Component replacement procedures

This chapter provides removal and replacement procedures.

There are as many as 78 screws, in 13 different sizes, that must be removed, replaced, or loosened
when servicing the computer. Make special note of each screw size and location during removal and
replacement.

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) Warranty period: This number describes the duration of the warranty period for the computer.

(5) Model description: This is the alphanumeric identifier needed to locate documents, drivers, and

support for the computer.

Component replacement procedures

49

Computer feet

The computer feet are adhesive-backed rubber pads. The feet are included in the Rubber Feet Kit, spare
part number 605644-001. There are 4 rubber feet that attach to the base enclosure in the locations
illustrated below.

50 Chapter 4 Removal and replacement procedures

Battery

Description Spare part number

9-cell, 93-Wh, 2.80-Ah Li-ion battery for use only with HP Pavilion dv7 Notebook PC 50xx
computer models

640320-001

For use with all computer models:

9-cell, 93-Wh, 2.80-Ah Li-ion battery for use with all computer models 593550-001

6-cell, 62-Wh, 2.80-Ah Li-ion battery for use with all computer models 593562-001

6-cell, 55-Wh, 2.55-Ah Li-ion battery for use with all computer models 593554-001

Before disassembling the computer, follow these steps:

1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the

computer on, and then shut it down through the operating system.

2. Disconnect all external devices connected to the computer.

3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet

and then unplugging the AC adapter from the computer.

Remove the battery:

1. Turn the computer upside down on a flat surface.

2. Slide the battery release latch (1) to release the battery.

3. Pivot the battery (2) upward and remove it from the computer (3).

Component replacement procedures

51

To insert the battery, insert the rear edge of the battery into the battery bay and pivot the front edge of
the battery downward until it is seated. The battery release latch automatically locks the battery into
place.

Primary hard drive cover

Description Spare part number

Primary hard drive cover 605360-001

Before removing the primary hard drive cover, follow these steps:

1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the

computer on, and then shut it down through the operating system.

2. Disconnect all external devices connected to the computer.

3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet

and then unplugging the AC adapter from the computer.

4. Remove the battery (see

Battery on page 51).

Remove the primary hard drive cover:

1. Loosen the five Phillips PM2.5×6.0 captive screws (1) that secure the primary hard drive cover to

the computer.

2. Lift the primary hard drive cover (2) away from the computer.

Reverse this procedure to install the primary hard drive cover.

52 Chapter 4 Removal and replacement procedures

Hard drive

Description Spare part number

For use with all computer models:

1-TB, 5400-rpm (includes left and right bracket rails, connector cable, Mylar cover with tab, 4
screws, and 4 rubber isolators)

603788-001

750-GB, 7200-rpm (includes left and right bracket rails, connector cable, Mylar cover with tab, 4
screws, and 4 rubber isolators)

633252-001

750-GB, 5400-rpm (includes left and right bracket rails, connector cable, Mylar cover with tab, 4
screws, and 4 rubber isolators)

603787-001 and
634250-001

640-GB, 5400-rpm (includes left and right bracket rails, connector cable, Mylar cover with tab, 4
screws, and 4 rubber isolators)

603785-001

640-GB, 7200-rpm (does not include bracket rails, connector cable, Mylar cover, screws, or
rubber isolators)

621046-001

500-GB, 5400-rpm (does not include bracket rails, connector cable, Mylar cover, screws, or
rubber isolators)

634921-001

160-GB solid-state drive (SSD, includes left and right bracket rails, connector cable, Mylar
cover with tab, 4 screws, and 4 rubber isolators)

603781-001

Hard Drive Hardware Kit (not illustrated, includes left and right bracket rails, connector
cable, Mylar cover with tab, 4 screws, and 4 rubber isolators)

605415-001

For use only with HP Pavilion dv7 Notebook PC 50xx computer models:

750-GB, 7200-rpm (includes left and right bracket rails, connector cable, Mylar cover with tab, 4
screws, and 4 rubber isolators)

622643-001

250-GB, 7200-rpm (includes left and right bracket rails, connector cable, Mylar cover with tab, 4
screws, and 4 rubber isolators)

634638-001

640-GB, 5400-rpm (does not include bracket rails, connector cable, Mylar cover, screws, or
rubber isolators)

634454-001

500-GB, 5400-rpm (does not include bracket rails, connector cable, Mylar cover, screws, or
rubber isolators)

634861-001

For use only with HP Pavilion dv7 Notebook PC 40xx computer models:

640-GB, 5400-rpm (includes left and right bracket rails, connector cable, Mylar cover with tab, 4
screws, and 4 rubber isolators)

637312-001

500-GB, 7200-rpm (includes left and right bracket rails, connector cable, Mylar cover with tab, 4
screws, and 4 rubber isolators)

603784-001

320-GB, 7200-rpm (includes left and right bracket rails, connector cable, Mylar cover with tab, 4
screws, and 4 rubber isolators)

603783-001

250-GB, 7200-rpm (includes left and right bracket rails, connector cable, Mylar cover with tab, 4
screws, and 4 rubber isolators)

605606-001

Component replacement procedures

53

Before removing the hard drive, follow these steps:

1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the

computer on, and then shut it down through the operating system.

2. Disconnect all external devices connected to the computer.

3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet

and then unplugging the AC adapter from the computer.

4. Remove the battery (see

Battery on page 51).

5. Remove the primary hard drive cover (see

Primary hard drive cover on page 52).

Remove the hard drive:

1.

Remove the four Phillips PM2.5×3.0 screws (1).

2.

Disconnect the hard drive by sliding it to the left (2), and then remove the hard drive (3) from the
computer.

3.

If it is necessary to replace the hard drive bracket or any of the hard drive bracket components,
remove the following:

●

(1) Hard drive adapter cable

●

(2) Four rubber isolators

●

(3) Four Phillips PM3.0×3.5 screws that secure the hard drive bracket rails and Mylar cover
to the hard drive

●

(4) Left and right hard drive bracket rails with Mylar cover

54 Chapter 4 Removal and replacement procedures

Reverse this procedure to install the hard drive.

Secondary hard drive

Description Spare part number

For use with all computer models:

1-TB, 5400-rpm (includes left and right bracket rails, connector cable, Mylar cover with tab, 4
screws, and 4 rubber isolators)

603788-001

750-GB, 7200-rpm (includes left and right bracket rails, connector cable, Mylar cover with tab, 4
screws, and 4 rubber isolators)

633252-001

750-GB, 5400-rpm (includes left and right bracket rails, connector cable, Mylar cover with tab, 4
screws, and 4 rubber isolators)

603787-001 and
634250-001

640-GB, 5400-rpm (includes left and right bracket rails, connector cable, Mylar cover with tab, 4
screws, and 4 rubber isolators)

603785-001

640-GB, 7200-rpm (does not include bracket rails, connector cable, Mylar cover, screws, or
rubber isolators)

621046-001

500-GB, 5400-rpm (does not include bracket rails, connector cable, Mylar cover, screws, or
rubber isolators)

634921-001

160-GB solid-state drive (SSD, includes left and right bracket rails, connector cable, Mylar
cover with tab, 4 screws, and 4 rubber isolators)

603781-001

Hard Drive Hardware Kit (includes left and right bracket rails, connector cable, Mylar cover
with tab, 4 screws, and 4 rubber isolators)

605415-001

For use only with HP Pavilion dv7 Notebook PC 50xx computer models:

750-GB, 7200-rpm (includes left and right bracket rails, connector cable, Mylar cover with tab, 4
screws, and 4 rubber isolators)

622643-001

250-GB, 7200-rpm (includes left and right bracket rails, connector cable, Mylar cover with tab, 4
screws, and 4 rubber isolators)

634638-001

Component replacement procedures

55

Description Spare part number

640-GB, 5400-rpm (does not include bracket rails, connector cable, Mylar cover, screws, or
rubber isolators)

634454-001

500-GB, 5400-rpm (does not include bracket rails, connector cable, Mylar cover, screws, or
rubber isolators)

634861-001

For use only with HP Pavilion dv7 Notebook PC 40xx computer models:

640-GB, 5400-rpm (includes left and right bracket rails, connector cable, Mylar cover with tab, 4
screws, and 4 rubber isolators)

637312-001

500-GB, 7200-rpm (includes left and right bracket rails, connector cable, Mylar cover with tab, 4
screws, and 4 rubber isolators)

603784-001

320-GB, 7200-rpm (includes left and right bracket rails, connector cable, Mylar cover with tab, 4
screws, and 4 rubber isolators)

603783-001

250-GB, 7200-rpm (includes left and right bracket rails, connector cable, Mylar cover with tab, 4
screws, and 4 rubber isolators)

605606-001

Before removing the hard drive, follow these steps:

1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the

computer on, and then shut it down through the operating system.

2. Disconnect all external devices connected to the computer.

3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet

and then unplugging the AC adapter from the computer.

4. Remove the battery (see

Battery on page 51).

5. Remove the primary hard drive cover (see

Primary hard drive cover on page 52).

Remove the secondary hard drive:

1. Remove the four hard drive screws (1).

56 Chapter 4 Removal and replacement procedures

2.

Disconnect the hard drive by sliding it to the left (2), and then remove the hard drive (3) from the
computer.

Reverse this procedure to install the secondary hard drive.

Component replacement procedures

57

WLAN module

Description Spare part number

Ralink 8190BC8 802.11a/b/g/n 2×2 WiFi and Bluetooth 3.0+HS Combo Adapter for use only
with HP Pavilion dv7 Notebook PC 50xx computer models

630705-001

For use only with HP Pavilion dv7 Notebook PC 40xx computer models:

Broadcom 4322 802.11a/b/g/n WLAN module for use in Antigua and Barbuda, Aruba,
Bahamas, Barbados, Belize, Canada, Guinea, Haiti, Jamaica, Guam, Nether Antilles, Puerto
Rico, St. Kitts and Nevis, St. Lucia, St. Vincent and Grenadines, Suriname, and the United States

582564-001

58 Chapter 4 Removal and replacement procedures

Description Spare part number

Broadcom 4322 802.11a/b/g/n WLAN module for use in Afghanistan, Albania, Algeria,
Andorra, Angola, Argentina, Armenia, Australia, Austria, Azerbaijan, Bahrain, Belarus, Belgium,
Benin, Bermuda, Bhutan, Bolivia, Bosnia and Herzegovina, Botswana, Brazil, British Virgin
Islands, Brunei, Bulgaria, Burkina Faso, Burundi, Cambodia, Cameroon, Cape Verde, Cayman
Islands, Central African Republic, Chad, Chile, People's Republic of China, Colombia, Comoros,
Congo, Costa Rica, Croatia, Cyprus, Czech Republic, Zaire, Denmark, Djibouti, Dominica,
Dominican Republic, East Timor, Ecuador, Egypt, El Salvador, Equitorial Guinea, Eritrea, Estonia,
Ethiopia, Fiji, Finland, France, French Guiana, Gabon, Gambia, Georgia, Germany, Ghana,
Gibraltar, Greece, Grenada, Guadeloupe, Guatemala, Guinea-Bissau, Guyana, Honduras, Hong
Kong, Hungary, Iceland, India, Ireland, Italy, Ivory Coast, Japan, Jordan, Kazakhstan, Kenya,
Kiribati, Kuwait, Kyrgyzstan, Laos, Latvia, Lebanon, Lesotho, Liberia, Liechtenstein, Lithuania,
Luxembourg, Macedonia, Madagascar, Malawi, Malaysia, Maldives, Mali, Malta, Marshall
Islands, Martinique, Mauritania, Mauritius, Mexico, Micronesia, Monaco, Mongolia,
Montenegro, Morocco, Mozambique, Namibia, Nauru, Nepal, Netherlands, New Zealand,
Nicaragua, Niger, Nigeria, Norway, Oman, Palau, Panama, Papua New Guinea, Paraguay,
Peru, Philippines, Poland, Portugal, Qatar, Republic of Moldova, Romania, Rwanda, Samoa, San
Marino, Sao Tome and Principe, Saudi Arabia, Senegal, Serbia, Seychelles, Sierra Leone,
Singapore, Slovakia, Slovenia, Solomon Islands, Somalia, South Africa, South Korea, Spain, Sri
Lanka, Swaziland, Sweden, Switzerland, Taiwan, Tajikistan, Tanzania, Thailand, Togo, Tonga,
Trinidad and Tobago, Tunisia, Turkey, Turkmenistan, Tuvalu, Uganda, United Arab Emirates,
United Kingdom, Uruguay, Uzbekistan, Vanuatu, Venezuela, Vietnam, Yemen, Zambia,
Zimbabwe

582564-002

Broadcom BCM94313 802.11b/g/n WLAN module for use in Afghanistan, Albania, Algeria,
Andorra, Angola, Antigua and Barbuda, Argentina, Armenia, Aruba, Australia, Austria,
Azerbaijan, Bahamas, Bahrain, Bangladesh, Barbados, Belarus, Belgium, Belize, Benin,
Bermuda, Bhutan, Bolivia, Bosnia and Herzegovina, Botswana, Brazil, British Virgin Islands,
Brunei, Bulgaria, Burkina Faso, Burundi, Cambodia, Cameroon, Canada, Cape Verde, Central
African Republic, Chad, Cayman Islands, Chile, People's Republic of China Colombia, Comoros,
Congo, Costa Rica, Croatia, Cyprus, Czech Republic, Denmark, Djibouti, Dominica, Dominican
Republic, East Timor, Ecuador, Egypt, El Salvador, Equitorial Guinea, Eritrea, Estonia, Ethiopia,
Fiji, Finland, France, French Guiana, Gabon, Gambia, Georgia, Germany, Ghana, Gibraltar,
Greece, Grenada, Guadeloupe, Guam, Guatemala, Guinea, Guinea-Bissau, Guyana, Haiti,
Honduras, Hong Kong, Hungary, Iceland, India, Indonesia, Iraq, Ireland, Israel, Italy, Ivory
Coast, Jamaica, Japan, Jordan, Kazakhstan, Kenya, Kiribati, Kuwait, Kyrgyzstan, Laos, Latvia,
Lebanon, Lesotho, Liberia, Liechtenstein, Lithuania, Luxembourg, Macedonia, Madagascar,
Malawi, Malaysia, Maldives, Mali, Malta, Marshall Islands, Martinique, Mauritania, Mauritius,
Mexico, Micronesia, Monaco, Mongolia, Montenegro, Morocco, Mozambique, Namibia,
Nauru, Nepal, Netherlands, Nether Antilles, New Zealand, Nicaragua, Niger, Nigeria,
Norway, Oman, Pakistan, Palau, Panama, Papua New Guinea, Paraguay, Peru, Philippines,
Poland, Portugal, Puerto Rico, Qatar, Republic of Moldova, Romania, Russia, Rwanda, Samoa,
San Marino, Sao Tome and Principe, Saudi Arabia, Senegal, Serbia, Seychelles, Sierra Leone,
Singapore, Slovakia, Slovenia, Solomon Islands, Somalia, South Africa, South Korea, Spain, Sri
Lanka, St. Kitts and Nevis, St. Lucia, St. Vincent and Grenadines, Suriname, Swaziland, Sweden,
Switzerland, Syria, Taiwan, Tajikistan, Tanzania, Thailand, Togo, Tonga, Trinidad and Tobago,
Tunisia, Turkey, Turkmenistan, Tuvalu, Uganda, Ukraine, United Arab Emirates, United Kingdom,
Uruguay, USA, Uzbekistan, US Virgin Islands, Vanuatu, Venezuela, Vietnam, Yemen, Zaire,
Zambia, Zimbabwe

593836-001

Before removing the WLAN module, follow these steps:

1.

Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.

2. Disconnect all external devices connected to the computer.

Component replacement procedures

59

3.

Disconnect the power from the computer by first unplugging the power cord from the AC outlet
and then unplugging the AC adapter from the computer.

4. Remove the battery (see

Battery on page 51).

5. Remove the primary hard drive cover (see

Primary hard drive cover on page 52).

6. Remove the primary hard drive (see

Hard drive on page 53).

Remove the WLAN module:

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.

1. Disconnect the WLAN antenna cables (1) from the WLAN module.

NOTE: The black WLAN antenna cable is connected to the WLAN module “Main” terminal. The

white WLAN antenna cable is connected to the WLAN module “Aux” terminal.

2. Remove the two Phillips PM2.5×3.5 screws (2) that secure the WLAN module to the computer.

(The edge of the module opposite the slot rises away from the computer.)

3. Remove the WLAN module (3) by pulling it away from the slot.

NOTE: WLAN modules are designed with a notch (4) to prevent incorrect insertion into the

WLAN module slot.

Reverse this procedure to install a WLAN module.

60 Chapter 4 Removal and replacement procedures

RTC battery

Description Spare part number

RTC battery 599516-001

Before removing the RTC battery, follow these steps:

1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the

computer on, and then shut it down through the operating system.

2. Disconnect all external devices connected to the computer.

3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet

and then unplugging the AC adapter from the computer.

4. Remove the battery (see

Battery on page 51).

5. Remove the primary hard drive cover (see

Primary hard drive cover on page 52).

Remove the RTC battery:

▲

Remove the RTC battery from the socket on the system board.

Reverse this procedure to install the RTC battery. Be sure that the RTC battery is installed with the “+”
sign facing up.

Component replacement procedures

61

Memory module

Description Spare part number

1-GB memory module 598859-001

2-GB memory module 598856-001

4-GB memory module 599092-001

Before removing the memory module, follow these steps:

1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the

computer on, and then shut it down through the operating system.

2. Disconnect all external devices connected to the computer.

3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet

and then unplugging the AC adapter from the computer.

4. Remove the battery (see

Battery on page 51).

5. Remove the primary hard drive cover (see

Primary hard drive cover on page 52).

Remove the memory module:

1. Spread the retaining tabs (1) on each side of the memory module slot to release the memory

module. (The edge of the module opposite the slot rises away from the computer.)

2. Remove the module (2) by pulling it away from the slot at an angle.

NOTE: Memory modules are designed with a notch to prevent incorrect insertion.

Reverse this procedure to install the memory module.

62 Chapter 4 Removal and replacement procedures

Optical drive

NOTE: The optical drive spare part kit includes an optical drive bezel and bracket.

Description Spare part number

Blu-ray ROM with LightScribe DVD±R/RW SuperMulti DL Drive 616978-001

Blu-ray ROM DVD±R/RW SuperMulti DL Drive 605416-001

DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive with LightScribe 605417-001

Before removing the optical drive, follow these steps:

1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the

computer on, and then shut it down through the operating system.

2. Disconnect all external devices connected to the computer.

3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet

and then unplugging the AC adapter from the computer.

4. Remove the battery (see

Battery on page 51).

5. Remove the primary hard drive cover (see

Primary hard drive cover on page 52).

Remove the optical drive:

1. Position the computer with the front toward you.

2.

Remove the Phillips PM2.5×3.0 screw (1) that secures the optical drive to the computer.

Component replacement procedures

63

3.

Remove the optical drive (2).

Reverse this procedure to reassemble and install the optical drive.

64 Chapter 4 Removal and replacement procedures

Keyboard

Description Spare part number

Keyboard (includes keyboard cable)

NOTE: For a detailed list of available keyboards, see

Sequential part number listing

on page 34.

605344-xxx

Before removing the keyboard, follow these steps:

1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the

computer on, and then shut it down through the operating system.

2. Disconnect all external devices connected to the computer.

3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet

and then unplugging the AC adapter from the computer.

4. Remove the battery (see

Battery on page 51).

5. Remove the primary hard drive cover (see

Primary hard drive cover on page 52).

Remove the keyboard:

1. Remove the two Phillips PM2.5×6.5 screws (1) that secure the keyboard to the computer.

2. Slide the keyboard release switch (2) (in the battery bay) to the right.

3. Turn the computer display-side up, with the front toward you, and open the computer as far as

possible.

Component replacement procedures

65

4.

Lift (1) and release (2) the keyboard until the keyboard connector on the system board is
accessible.

5. Release the zero insertion force (ZIF) connector (1) to which the keyboard cable is connected and

disconnect the cable (2) from the system board.

Reverse this procedure to install the keyboard.

66 Chapter 4 Removal and replacement procedures

Top cover

Description Spare part number

Top cover with aluminum finish for use only with HP Pavilion dv7 Notebook PC 50xx computer
models (includes fingerprint reader)

634259-001

For use only with HP Pavilion dv7 Notebook PC 40xx computer models:

For use only with computer models with silver finish equipped with a fingerprint reader (includes
a fingerprint reader board)

605346-001

For use only with computer models with black finish but not equipped with a fingerprint reader 605347-001

For use only with computer models with white finish but not equipped with a fingerprint reader 609789-001

Before removing the top cover, follow these steps:

1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the

computer on, and then shut it down through the operating system.

2. Disconnect all external devices connected to the computer.

3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet

and then unplugging the AC adapter from the computer.

4. Remove the battery (see

Battery on page 51).

5. Remove the primary hard drive cover (see

Primary hard drive cover on page 52).

6. Remove the hard drive (see

Hard drive on page 53).

7. Remove the secondary hard drive (see

Secondary hard drive on page 55).

8. Remove the optical drive (see

Optical drive on page 63).

9. Remove the keyboard (see

Keyboard on page 65).

Remove the top cover:

1. Turn the computer display-side down, with the front toward you.

2. Remove the following screws:

●

4 Phillips 2.5×6.5 screws (one in each corner)

●

2 Phillips 2.5×6.5 screws (left side)

●

2 Phillips 2.5×6.5 screws (front side)

●

1 Phillips 2.5×6.5 screws (center)

●

5 Phillips 2.0×1.5 screws (in battery bay)

Component replacement procedures

67

3. Remove the following screws:

●

3 Phillips 2.5×2.0 screws (in the optical drive bay)

●

2 Phillips 2.5×1.5 screws (in secondary hard drive bay)

●

3 Phillips 2.5×6.5 screws (battery bay)

4. Turn the computer display-side up, with the front toward you.

5. Open the computer as far as possible.

68 Chapter 4 Removal and replacement procedures

6.

Remove 2 Phillips 2.5×6.5 screws (under keyboard).

7.

Disconnect the fingerprint reader ribbon cable (1), TouchPad ribbon cable (2), and power button
ribbon cable (3) from the system board.

Component replacement procedures

69

8.

Lift the top cover (1) and remove from the computer (2).

Reverse this procedure to install the top cover.

70 Chapter 4 Removal and replacement procedures

Power button board

Description Spare part number

Power button board (includes cable) 605358-001

Before removing the power button board, follow these steps:

1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the

computer on, and then shut it down through the operating system.

2. Disconnect all external devices connected to the computer.

3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet

and then unplugging the AC Adapter from the computer.

4. Remove the battery (see

Battery on page 51).

5. Remove the hard drive (see

Primary hard drive cover on page 52).

6. Remove the hard drive (see

Hard drive on page 53).

7. Remove the secondary hard drive (see

Secondary hard drive on page 55).

8. Remove the optical drive (see

Optical drive on page 63).

9. Remove the keyboard (see

Keyboard on page 65).

10. Remove the top cover (see

Top cover on page 67).

Remove the power button board:

1. Turn the top cover upside down with the front toward you.

2. Remove the two Phillips PM2.0×3.0 screws (1) that secure the power button board to the top

cover.

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71

3.

Remove the power button board (2) and cable.

Reverse this procedure to install the power button board.

72 Chapter 4 Removal and replacement procedures

Display assembly

Description Spare part number

For use only with HP Pavilion dv7 Notebook PC 50xx computer models 634867-001

For use only with HP Pavilion dv7 Notebook PC 40xx computer models:

HD+ AntiGlare display assembly with webcam and 2 microphones for use on computer models
equipped with a flush glass display assembly

605325-001

HD+ BrightView display assembly with webcam and 2 microphones for use on computer models
equipped with a standard display assembly in black

605327-001

HD+ BrightView display assembly with webcam and 2 microphones for use on computer models
equipped with a standard display assembly in silver

605324-001

HD+ Brightview display assembly with webcam and 2 microphones for use on computer models
equipped with a standard display assembly in white

609788-001

Before removing the display assembly, follow these steps:

1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the

computer on, and then shut it down through the operating system.

2. Disconnect all external devices connected to the computer.

3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet

and then unplugging the AC adapter from the computer.

4. Remove the battery (see

Battery on page 51).

5. Remove the primary hard drive cover (see

Primary hard drive cover on page 52).

6. Remove the hard drive (see

Hard drive on page 53).

7. Remove the secondary hard drive (see

Secondary hard drive on page 55).

8. Remove the optical drive (see

Optical drive on page 63).

9. Remove the keyboard (see

Keyboard on page 65).

10.

Remove the top cover (see

Top cover on page 67).

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73

Remove the display assembly:

1. Disconnect the WLAN cables (1) from under the system board and the display panel cable (2)

from the system board.

CAUTION: Support the display assembly when removing the following screws. Failure to

support the display assembly can result in damage to the display assembly and other computer
components.

2. Remove the two Phillips PM2.5×5.0 screws (1) that secure the display assembly to the computer.

74 Chapter 4 Removal and replacement procedures

3.

Remove the display assembly (2).

NOTE: Steps 4 through 17 provide component removal information for computer models

equipped with a flush glass display assembly. See steps 18 through 29 for component removal
information for computer models equipped with a standard display assembly.

4. If it is necessary to replace the display enclosure or any of the display assembly internal

components, remove the following screw covers and screws:

(1) Two rubber screw covers on the display bezel bottom edge. The rubber screw covers are
included in the Display Rubber Kit, spare part number 605341-001.

(2) Two Phillips PM2.5×7.0 screws.

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5.

Turn the display assembly upside down, with the bottom toward you.

6. Lift and release the bottom of the display enclosure (1).

7. Disconnect the display logo cable (2) from the display panel cable.

8.

Route the webcam cable and antenna cables (3) through the hinge channel.

9.

Remove the display enclosure (4). The display enclosure is available using spare part number
605330-001.

10.

If it is necessary to remove the hinge cover, remove the four Phillips PM2.5×5.0 screws (1) that
secure the hinge cover to the display assembly, and then remove the cover (2). The hinge cover is
available using spare part number 605336-001.

11. If it is necessary to replace the webcam/microphone module, remove the Phillips PM2.0×4.0

screw (1) that secures the module to the display bezel.

12. Release the webcam/microphone module (2) as far as the webcam/microphone module cable

allows.

76 Chapter 4 Removal and replacement procedures

13.

Disconnect the webcam/microphone module cable (3) and remove the webcam/microphone
module. The webcam/microphone module is available using spare part number 603660-001.

14. Disconnect the display panel cable from the display panel. The display panel cable is available in

the Display Cable Kit using spare part number 605333-001.

15. If it is necessary to replace the display hinges, remove the six Phillips PM2.5×5.0 screws (1) that

secure the display hinges to the top of the display panel.

16. Remove the four Phillips PM 2.0×5.0 screws that secure the hinges to the sides of the display

panel (2).

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17.

Remove the display hinge assembly (3) by lifting it straight up. The Display Hinge Kit is available
using spare part number 605334-001. The Display Screw Kit is available using spare part
number 611251-001.

The left and right sides of the display hinge assembly are secured using four PM 2.5×4.0 screws

(1) to a bracket (2) as shown in the following image.

NOTE: Steps 18 through 29 provide component removal information for computer models

equipped with a standard display assembly. See steps 4 through 17 for component removal
information for computer models equipped with a flush glass display assembly.

78 Chapter 4 Removal and replacement procedures

18.

If it is necessary to replace the display bezel or any of the display assembly internal components,
remove the following screw covers and screws:

(1) Two rubber screw covers on the display bezel bottom edge. The display rubber screw covers
are included in the Display Rubber Kit, spare part number 605341-001.

(2) Two Phillips PM2.5×5.0 screws

19. Slide off each hinge cover to remove from the display assembly.

20. Flex the inside edges of the top edge (1), the left and right sides (2), and the bottom edge of the

display bezel (3) until the bezel disengages from the display enclosure.

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21.

Remove the display bezel (4). The display bezel is available using spare part numbers
605340-001 (for use only with computer models with silver finish) or 615442-001 (for use only
with computer models with finishes other than silver).

22. If it is necessary to replace the display panel, remove the two Phillips PM2.5×5.0 screws from the

top corners and the six Phillips PM2.5×5.0 screws (1) from the display hinges.

23. Lift the top of the display panel (2) upward and release the display hinges.

24. Disconnect the display panel cable (3) from the back of the panel. The display panel is available

using spare part numbers 635501-001 (for use only with HP Pavilion dv7 Notebook PC 50xx
computer models) and 605337-001 (for use only with HP Pavilion dv7 Notebook PC 40xx
computer models).

25.

If it is necessary to replace the display hinges, remove the two Phillips PM2.0×3.0 screws (1) that
secure each display hinge to the display panel.

80 Chapter 4 Removal and replacement procedures

26.

Remove the display hinges (2). The display hinges are available in the Display Hinge Kit, spare
part 605342-001. The display hinge screws are available in the Display Screw Kit, spare part
number 605332-001.

27. If it is necessary to remove the webcam/microphone module, lift the module (1) and then

disconnect the module cable (2). The webcam/microphone module is available using spare part
number 603660-001.

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28.

If it is necessary to remove the wireless antennas, remove two Phillips PM2.0×3.0 screws (1) and
lift (2) the antennas and cables to remove from the display enclosure. The wireless antennas are
available using spare part number 605359-001.

29.

If it is necessary to remove the display power panel which includes display panel cable and
Webcam cable, remove the adhesive plastic strip (1) from the display panel cable, and lift the
cable (2). Disconnect (3) the cable from the display panel and remove the cable (4). The display
panel cable is available in the Display Cable Kit using spare part number 605333-001.

Reverse this procedure to reassemble and install the display assembly.

82 Chapter 4 Removal and replacement procedures

System board

NOTE: The system board spare kit includes replacement thermal material.

Description Spare part number

With ATI Mobility Radeon HD 6550 discrete graphics subsystem, 1-GB of dedicated memory
(Quad Core), and subwoofer v.1.2

630979-001

With ATI Mobility Radeon HD 6550 discrete graphics subsystem and 1-GB of dedicated memory
(Quad Core), but without subwoofer

630978-001

With ATI Mobility Radeon HD 6550 discrete graphics subsystem, 1-GB of dedicated memory
(Dual Core), and subwoofer v.1.2

630981-001

With ATI Mobility Radeon HD 6550 discrete graphics subsystem and 1-GB of dedicated memory
(Dual Core), but without subwoofer

630980-001

With ATI Mobility Radeon HD 6370 discrete graphics subsystem, 512-MB of dedicated memory
(Quad Core), and subwoofer v.1.2

630983-001

With ATI Mobility Radeon HD 6370 discrete graphics subsystem and 512-MB of dedicated
memory (Quad Core), but without subwoofer

630982-001

With ATI Mobility Radeon HD 6370 discrete graphics subsystem, 512-MB of dedicated memory
(Dual Core), and subwoofer v.1.2

630985-001

With ATI Mobility Radeon HD 6370 discrete graphics subsystem and 512-MB of dedicated
memory (Dual Core), but without subwoofer

630984-001

With ATI Mobility Radeon HD 5650 discrete graphics subsystem, 1-GB of dedicated memory
(Quad Core), and subwoofer v.1.1

615313-001

With ATI Mobility Radeon HD 5650 discrete graphics subsystem and 1-GB of dedicated memory
(Quad Core), but not subwoofer

615309-001

With ATI Mobility Radeon HD 5650 discrete graphics subsystem, 1-GB of dedicated memory
(Dual Core), and subwoofer v.1.1

615314-001

With ATI Mobility Radeon HD 5650 discrete graphics subsystem and 1-GB of dedicated memory
(Dual Core), but no subwoofer

615310-001

With ATI Mobility Radeon HD 5650 discrete graphics subsystem and 1-GB of dedicated memory
(Quad core) and v.1.0 subwoofer

615307-001

With ATI Mobility Radeon HD 5650 discrete graphics subsystem and 1-GB of dedicated memory
(Dual core) and v.1.0 subwoofer

615308-001

With ATI Mobility Radeon HD 5650 discrete graphics subsystem and 1-GB of dedicated memory
(Quad core)

605320-001

With ATI Mobility Radeon HD 5650 discrete graphics subsystem and 1-GB of dedicated memory
(Dual core)

605321-001

With ATI Mobility Radeon HD 5470 discrete graphics subsystem, 512-MB of dedicated memory
(Dual Core), and subwoofer v.1.1

615315-001

With ATI Mobility Radeon HD 5470 discrete graphics subsystem and 512-MB of dedicated
memory (Dual Core), but no subwoofer

615312-001

With ATI Mobility Radeon HD 5470 discrete graphics subsystem and 512-MB of dedicated
memory (Dual Core) and v.1.0 subwoofer

609787-001

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83

Description Spare part number

With ATI Mobility Radeon HD 5470 discrete graphics subsystem and 512-MB of dedicated
memory (Dual Core)

605319-001

With Intel HM55 HD UMA graphics subsystem and shared memory and v.1.1 subwoofer 615311-001

With Intel HM55 HD UMA graphics subsystem and shared memory and v.1.0 subwoofer 605322-001

Before removing the system board, follow these steps:

1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the

computer on, and then shut it down through the operating system.

2. Disconnect all external devices connected to the computer.

3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet

and then unplugging the AC adapter from the computer.

4. Remove the battery (see

Battery on page 51).

5. Remove the primary hard drive cover (see

Primary hard drive cover on page 52).

6. Remove the following components:

a. Hard drive (see

Hard drive on page 53).

b. Remove the secondary hard drive (see

Secondary hard drive on page 55).

c. Optical drive (see

Optical drive on page 63)

d. Keyboard (see

Keyboard on page 65)

e. Top cover (see

Top cover on page 67)

f. Display assembly (see

Display assembly on page 73)

When replacing the system board, be sure that the following components are removed from the
defective system board and installed on the replacement system board:

●

RTC battery (see

RTC battery on page 61)

●

Memory module (see

Memory module on page 62)

●

WLAN module (see

WLAN module on page 58)

●

Fan/heat sink assembly (see

Fan/heat sink assembly on page 94)

●

Processor (see

Processor on page 98)

84 Chapter 4 Removal and replacement procedures

Remove the system board:

1. Disconnect the following cables from the system board:

(1) USB board cable

(2) Power connector cable

(3) Subwoofer cable

(4) Speaker cable

2. Remove the two Phillips PM2.5×5.0 screws (1) that secure the system board to the base

enclosure.

3. Lift up on the right side of the system board until it is at approximately a 45-degree angle (2), and

then lift the system board to the right and up and out of the base enclosure (3).

Reverse this procedure to install the system board.

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85

USB board

Description Spare part number

USB board (includes cable) 605348-001

Before removing the USB board, follow these steps:

1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the

computer on, and then shut it down through the operating system.

2. Disconnect all external devices connected to the computer.

3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet

and then unplugging the AC Adapter from the computer.

4. Remove the battery (see

Battery on page 51).

5. Remove the primary hard drive cover (see

Primary hard drive cover on page 52).

6. Remove the following components:

a. Hard drive (see

Hard drive on page 53).

b. Secondary hard drive (see

Secondary hard drive on page 55).

c. Optical drive (see

Optical drive on page 63).

d. Keyboard (see

Keyboard on page 65).

e. Top cover (see

Top cover on page 67).

f. Display assembly (see

Display assembly on page 73).

Remove the USB board:

1. Disconnect the USB board cable (1) from the LIF connector on the system board.

2. Remove the Phillips PM2.5×5.0 screw (2) that secures the USB board to the base enclosure.

86 Chapter 4 Removal and replacement procedures

3.

Remove the USB board (3) from the base enclosure.

Reverse this procedure to install the USB board.

Bluetooth module

NOTE: The Bluetooth module spare part kit does not include a Bluetooth module cable. The Bluetooth

module cable is available using spare part number 605323-001.

Description Spare part number

For use only with HP Pavilion dv7 Notebook PC 50xx computer models 630813-001

For use only with HP Pavilion dv7 Notebook PC 40xx computer models 537921-001

Before removing the Bluetooth module, follow these steps:

1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the

computer on, and then shut it down through the operating system.

2. Disconnect all external devices connected to the computer.

3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet

and then unplugging the AC Adapter from the computer.

4. Remove the battery (see

Battery on page 51).

5. Remove the primary hard drive cover (see

Primary hard drive cover on page 52).

6. Remove the following components:

a. Hard drive (see

Hard drive on page 53).

b. Secondary hard drive (see

Secondary hard drive on page 55).

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87

c.

Optical drive (see

Optical drive on page 63).

d. Keyboard (see

Keyboard on page 65).

e.

Top cover (see

Top cover on page 67).

f. Display assembly (see

Display assembly on page 73).

Remove the Bluetooth module:

1. Disconnect the Bluetooth module cable (1) from the system board.

2. Slide the Bluetooth module out of the slot and remove the module (2) from the computer.

Reverse this procedure to install the Bluetooth module.

88 Chapter 4 Removal and replacement procedures

Speaker assembly

Description Spare part number

Speaker assembly 605356-001

Before removing the speaker assembly, follow these steps:

1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the

computer on, and then shut it down through the operating system.

2. Disconnect all external devices connected to the computer.

3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet

and then unplugging the AC adapter from the computer.

4. Remove the battery (see

Battery on page 51).

5. Remove the primary hard drive cover (see

Primary hard drive cover on page 52).

6. Remove the hard drive (see

Hard drive on page 53).

7. Remove the secondary hard drive (see

Secondary hard drive on page 55).

8. Remove the optical drive (see

Optical drive on page 63).

9. Remove the keyboard (see

Keyboard on page 65).

10. Remove the top cover (see

Top cover on page 67).

Remove the speaker assembly:

1. Disconnect the speaker assembly cable (1) from the system board.

2. Remove two Phillips PM2.5×5.0 screws (2).

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89

3.

Remove the speaker assembly (3).

Reverse this procedure to install the speaker assembly.

Optical drive connector

Description Spare part number

Optical drive connector 603680-001

Before removing the optical drive connector, follow these steps:

1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the

computer on, and then shut it down through the operating system.

2. Disconnect all external devices connected to the computer.

3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet

and then unplugging the AC adapter from the computer.

4.

Remove the battery (see

Battery on page 51).

5. Remove the primary hard drive cover (see

Primary hard drive cover on page 52).

6. Remove the following components:

a. Hard drive (see

Hard drive on page 53).

b. Secondary hard drive (see

Secondary hard drive on page 55).

c. Optical drive (see

Optical drive on page 63).

d. Keyboard (see

Keyboard on page 65).

90 Chapter 4 Removal and replacement procedures