HP (Hewlett-Packard) C2M31UA User Manual

HP Pavilion g7 Notebook PC
Maintenance and Service Guide
© Copyright 2012 Hewlett-Packard Development Company, L.P.
AMD is a trademark of Advanced Micro Devices, Inc. Bluetooth is a trademark owned by its proprietor and used by Hewlett-Packard Company under license. Intel, Intel Centrino, Intel Core, and Pentium are trademarks of Intel Corporation in the U.S. and other countries. Microsoft and Windows are U.S. registered trademarks of Microsoft Corporation. SD Logo is a trademark of its proprietor.
The information contained herein is subject to change without notice. The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty. HP shall not be liable for technical or editorial errors or omissions contained herein.
First Edition: November 2012
Document Part Number: 694358-001
Safety warning notice
WARNING! To reduce the possibility of heat-related injuries or of overheating the device, do not
place the device directly on your lap or obstruct the device air vents. Use the device 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 device 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).
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Table of contents
1 Product description ........................................................................................................... 1
2 External component identification ..................................................................................... 6
Finding your hardware and software information ......................................................................... 6
Locating hardware .................................................................................................... 6
Locating software ...................................................................................................... 6
Display ................................................................................................................................... 6
Top ........................................................................................................................................ 8
Button and speakers .................................................................................................. 8
Keys ........................................................................................................................ 9
Lights ..................................................................................................................... 10
TouchPad ............................................................................................................... 11
Left side ................................................................................................................................ 12
Right side .............................................................................................................................. 13
Bottom components ................................................................................................................ 15
3 Illustrated parts catalog .................................................................................................. 16
Service label ......................................................................................................................... 16
Computer major components ................................................................................................... 17
Display assembly subcomponents ............................................................................................. 22
Mass storage devices ............................................................................................................. 23
Miscellaneous parts ................................................................................................................ 24
Sequential part number listing .................................................................................................. 24
4 Removal and replacement procedures ............................................................................ 29
Preliminary replacement requirements ....................................................................................... 29
Tools required ......................................................................................................... 29
Service considerations ............................................................................................. 29
Plastic parts ............................................................................................. 29
Cables and connectors ............................................................................. 29
Drive handling ......................................................................................... 30
Grounding guidelines .............................................................................................. 30
Electrostatic discharge damage .................................................................. 30
Packaging and transporting guidelines ........................................ 32
Component replacement procedures ........................................................................................ 33
Service label ........................................................................................................... 34
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Computer feet ......................................................................................................... 35
Battery ................................................................................................................... 36
Service door ........................................................................................................... 37
Optical drive .......................................................................................................... 38
Hard drive ............................................................................................................. 41
Memory module ...................................................................................................... 43
WLAN module ........................................................................................................ 46
Keyboard ............................................................................................................... 48
Top cover ............................................................................................................... 51
Speakers ................................................................................................................ 54
Power button board ................................................................................................. 55
TouchPad button board ............................................................................................ 57
TouchPad LED board ............................................................................................... 58
Display assembly .................................................................................................... 60
Optical drive cable ................................................................................................. 67
USB board ............................................................................................................. 69
Power connector ..................................................................................................... 70
System board ......................................................................................................... 71
RTC battery ............................................................................................................ 74
Fan and heat sink .................................................................................................... 76
PCH heat sink ......................................................................................................... 79
Processor ............................................................................................................... 81
5 Using Setup Utility (BIOS) and System Diagnostics (Windows 8) ...................................... 83
Starting Setup Utility (BIOS) ..................................................................................................... 83
Updating the BIOS ................................................................................................................. 83
Determining the BIOS version ................................................................................... 83
Downloading a BIOS update .................................................................................... 84
Using System Diagnostics ........................................................................................................ 85
6 Specifications ................................................................................................................. 86
Computer specifications .......................................................................................................... 86
43.9 cm (17.3 in) display specifications ................................................................................... 87
Hard drive specifications ........................................................................................................ 88
DVD±RW SuperMulti Double-Layer Combination Drive specifications ........................................... 88
BD ROM DVD±R/RW Super Multi Double-Layer Drive specifications ............................................ 90
7 Backing up, restoring, and recovering (Windows 8) ........................................................ 91
Creating recovery media and backups ..................................................................................... 91
Creating HP Recovery media .................................................................................... 92
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Restore and recovery .............................................................................................................. 93
Using Windows Refresh for quick and easy recovery ................................................... 94
Remove everything and reinstall Windows ................................................................. 94
Recovering using HP Recovery Manager .................................................................... 95
What you need to know ............................................................................ 95
Using the HP Recovery partition to recover a minimized image (select models
only) ....................................................................................................... 95
Using HP Recovery media to recover .......................................................... 96
Changing the computer boot order ............................................................. 96
Removing the HP Recovery partition .......................................................................... 96
8 Power cord set requirements .......................................................................................... 98
Requirements for all countries .................................................................................................. 98
Requirements for specific countries and regions ......................................................................... 99
9 Recycling ...................................................................................................................... 101
Index ............................................................................................................................... 102
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1 Product description

Category Description
Product Name HP Pavilion g7 Notebook PC
Processors 3rd Generation Intel® Core™ i7 processors:
Intel Core i7-3632QM (2.2 GHz, SC turbo up to 3.2 GHz, 1600 MHz/6 MB L3 cache,
quad core, 35 W)
3rd Generation Intel Core i5 processors:
Intel Core i5-3210M (2.5 GHz, SC turbo up to 3.1 GHz, 1600 MHz/3 MB L3 cache,
dual core, 35 W)
Intel Core i5-3230M (2.6 GHz, turbo up to 3.2 GHz, 1600 MHz/3 MB L3 cache, dual
core, 35 W)
3rd Generation Intel Core i3 processors:
Intel Core i3-3120M processor (2.5 GHz, 1600 MHz/3 MB L3 cache, dual core, 35 W)
Intel Core i3-3110M (2.4 GHz 1600 MHz/3 MB L3 cache, dual core, 35 W)
Intel Core i3-3130M (2.6 GHz 1600 MHz/3 MB L3 cache, dual core, 35 W)
3rd Generation Intel Pentium® processors:
Pentium 2020M processor (2.4 GHz, 1600 MHz/2 MB L3 cache, dual core, 35 W)
Pentium 2030M processor (2.5 GHz, 1600 MHz/2 MB L3 cache, dual core, 35 W)
2nd Generation Intel Core processors:
Intel Core i5-2450M processor (2.5 GHz, SC turbo up to 3.1 GHz, 1333 MHz/
3 MB L3 cache, dual core, 35 W)
Intel Core i3-2370M (2.4 GHz, 1333 MHz/3 MB L3 cache, dual core 35 W)
Pentium processors:
Pentium B980 processor (2.4 GHz, 1333 MHz/2 MB L3 cache, dual core, 35 W)
Pentium B970 processor (2.3 GHz, 1333 MHz/2 MB L3 cache, dual core, 35 W)
Pentium B960 processor (2.2 GHz, 1333 MHz/2 MB L3 cache, dual core, 35 W)
Pentium B950 processor (2.1 GHz, 1333 MHz/2 MB L3 cache, dual core, 35 W)
Chipset Intel HM76 Express Chipset
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Category Description
Graphics Internal Graphics (UMA):
Intel HD Graphics 4000 on computer models equipped with a 3rd Generation Intel Core processor
Intel HD Graphics 3000 on computer models equipped with a 2nd Generation Intel Core processor, supports DX10
Intel HD Graphics on computer models equipped with a Pentium processor, supports DX10
Switchable Discrete Graphics:
AMD Radeon HD 7670M with 1024 MB of dedicated video memory (64 MB × 16 DDR3 @ 900 MHz × 8 pcs); 128 bit M2 package, supports HD Decode, DX11, HDMI, and PX5
Display panel 43.9 cm (17.3 in), high-definition plus (HD+), white light-emitting diode (WLED), SVA
BrightView (1600×900) display; typical brightness: 200 cd/m
2
(nits)
All display assemblies include two wireless local area network (WLAN) antenna cables
Supports 16:9 ultra-wide aspect ratio
Memory Two customer-accessible/upgradable SODIMM memory module slots
Supports the following:
DDR3-1600 MHz Dual Channel Support for a 3rd Generation Intel Core or 3rd Generation Pentium processor
DDR3L-1600 MHz Dual Channel Support for a 3rd Generation Intel Core or 3rd Generation Pentium processor
DDR3-1333 MHz (DDR3-1600 downgrade to DDR3-1333), for a 2nd Generation Intel Core processor or Pentium processor
Supports the following configurations up to 8192 MB:
8192 MB total system memory (4096 MB × 2) (no support for 32 bit operating systems)
6144 MB total system memory (4096 MB × 1 + 2048 MB × 1) (no support for 32 bit operating systems)
4096 MB total system memory (4096 MB × 1 or 2048 MB × 2)
2048 MB total system memory (2048 MB × 1)
Hard drives Supports 6.35 cm (2.5 in) hard drives in 9.5 mm (.37 in) thicknesses
Customer-accessible
Serial ATA (SATA)
Supports HP 3D Drive Guard
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Category Description
Supports the following single hard drive configurations:
1 TB, 5400 rpm, 9.5 mm
750 GB, 7200 rpm, 9.5 mm
750 GB, 5400 rpm, 9.5 mm
640 GB, 5400 rpm, 9.5 mm
500 GB, 7200 rpm, 9.5 mm
500 GB, 5400 rpm, 9.5 mm
320 GB, 7200 rpm, 9.5 mm
320 GB, 5400 rpm, 9.5 mm
Optical drive Fixed
SATA
12.7 mm tray load
Customer-accessible
Supports Blu-ray ROM DVD±R/RW Super Multi Double-Layer Drive
Supports DVD±RW Super Multi Double-Layer Combination Drive
Supports zero-power optical drive
Audio and video One digital microphone
HD audio
Supports Dolby Advanced Audio v2
Two Altec Lansing speakers
Supports Microsoft® Premium requirements
HP TrueVision HD camera (fixed, no tilt) with activity LED, USB 2.0, M-JPEG, 1280 x 720
by 30 frames per second
Ethernet Integrated 10/100 network interface card (NIC)
Wireless Integrated wireless local area network (WLAN) options by way of wireless module
Two WLAN antennas built into display
Support for Intel Wireless Display
Customer-accessible
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Category Description
Support for the following WLAN formats:
Intel Centrino® Wireless-N 2230 802.11 b/g/n 2×2 WiFi and Bluetooth 4.0 combination adapter
Qualcomm Atheros AR9485 802.11 b/g/n 1×1 WiFi Adapter (select models only)
Ralink RT3290LE 802.11 b/g/n 1x1 WiFi and Bluetooth 4.0 Combo Adapter (select models only)
Ralink RT5390R 802.11 b/g/n 1×1 WiFi
External media card HP Multi-Format Digital Media Reader slot with push-push technology, supporting
the following digital card formats:
Secure Digital (SD) Memory Card
Secure Digital High Capacity (SDHC) Memory Card
Secure Digital Extended Capacity (SDXC) Memory Card
MultiMediaCard (MMC)
Internal media card One half-size Mini Card slot for WLAN
Ports
Keyboard/pointing devices Full-size, textured, island-style keyboard with numeric keypad
TouchPad with two buttons:
Power requirements HP Smart AC adapter:
Audio-in (digital microphone)
Audio-out (stereo headphone)
HDMI version 1.4 supporting up to 1920×1200 @ 60Hz, 24 bits per pixel (bpp)
HP Smart Pin AC power adapter
RJ-45 (Ethernet, includes link and activity lights)
USB 3.0 (two ports)
USB 2.0 (one port)
VGA (Dsub 15 pin) supporting:
2048×1536 external resolution @ 75Hz
Hot plug and unplug and auto-detection for correct output to wide-aspect versus standard aspect video
Multitouch gesture support enabled as default
Taps enabled by default
Supports edge-swipe gestures
90 W RC V AC adapter with localized cable plug support (3-wire plug with ground pin, supports 3-pin DC connector) (for computer models equipped with a graphics subsystem with switchable discrete memory only)
65 W RC V AC adapter with localized cable plug support (3-wire plug with ground pin, supports 3-pin DC connector) (for computer models equipped with a graphics subsystem with UMA memory only)
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Category Description
Support for the following batteries:
6 cell, 47 Whr, 2.20 Ah. Li-ion battery
6 cell, 55 Whr, 2.55 Ah, Li-ion battery (select models only)
Supports fast charge
Security Security cable slot
Operating system Preinstalled:
Windows® 8 Professional 64 bit
Windows 8 Standard 64 bit
FreeDOS 1.0
Serviceability End-user replaceable parts:
AC adapter
Battery
Hard drive
Keyboard
Memory modules (2)
Optical drive
WLAN module
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2 External component identification

Finding your hardware and software information

Locating hardware

To find out what hardware is installed on your computer:
1. From the Start screen, type c, and then select Control Panel.
2.
Select System and Security, and then in the System area, click Device Manager.
A list displays all the devices installed in your computer.

Locating software

To find out what software is included on your computer, from the Start screen, right-click using the mouse to display the apps, and select the All apps icon.

Display

Item Component Description
(1) WLAN antennas (2)* Send and receive wireless signals to communicate with
WLAN devices.
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Item Component Description
(2) Internal microphone Records sound.
(3) Webcam Records video, captures still photographs, and allows
you to video conference and chat online using streaming video.
To use the webcam, from the Start screen type c, and then select CyberLink YouCam.
(4) Webcam light On: The webcam is in use.
*The antennas are not visible from the outside of the computer. For optimal transmission, keep the areas immediately around the antennas free from obstructions. For wireless regulatory notices, see the section of the Regulatory, Safety, and Environmental Notices that applies to your country or region. To access this guide, select the HP Support Assistant app on the Start screen, select My computer, and then select User guides.
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Display
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Top

Button and speakers

Component Description
(1)
(2) Speakers (2) Produce sound.
Power button
When the computer is off, press the button to turn on the computer.
When the computer is in the Sleep state, press the button briefly to exit Sleep.
When the computer is in Hibernation, press the button down briefly to exit Hibernation.
CAUTION: Pressing and holding down the power button
will result in the loss of unsaved information.
If the computer has stopped responding and Windows shutdown procedures are ineffective, press and hold the power button down for at least 5 seconds to turn off the computer.
To learn more about your power settings:
From the Start screen, type power.
1.
2. Select Settings, and then select Power Options.
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Keys

Component Description
(1) esc key Displays system information when pressed in combination
with the fn key.
(2) fn key Displays system information when pressed in combination
with the esc key.
(3)
(4) Action keys Execute frequently used system functions.
(5)
(6) num lock key Controls the function of the integrated numeric keypad. Press
(7) Integrated numeric keypad Set at the factory to function like an external numeric
Windows 8 logo key Displays the Windows Start menu.
Windows 8 applications key Displays the App bar.
the key to alternate between the standard numeric function of an external keypad (selected at the factory) and the navigational function (indicated by the arrows on the keys).
NOTE: The keypad function that is active when the
computer is turned off is reinstated when the computer is turned back on.
keypad. To alternate between this numeric function and the navigational function (indicated by the arrows on the keys), press the num lock key.
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9

Lights

Component Description
(1)
(2) Caps lock light White: Caps lock is on, which switches the keys to all capital
(3)
(4)
(5) TouchPad light
Power light
Mute light
Wireless light
White: The computer is on.
Blinking white: The computer is in the Sleep state, which is an energy-saving mode. The computer shuts off power to the display and other unneeded components.
Off: The computer is off or in Hibernation. Hibernation is an energy-saving mode that uses the least amount of power.
letters.
Amber: Computer sound is off.
Off: Computer sound is on.
White: An integrated wireless device, such as a wireless local area network (WLAN) device and/or a Bluetooth® device, is on.
Amber: All wireless devices are off.
Amber: The TouchPad is off.
Off: The TouchPad is on.
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TouchPad

Component Description
(1) TouchPad on/off button Turns the TouchPad on or off.
(2) TouchPad light
(3) TouchPad zone Moves the on-screen pointer and selects or activates items on
(4) Left TouchPad button Functions like the left button on an external mouse.
(5) Right TouchPad button Functions like the right button on an external mouse.
Amber: The TouchPad is off.
Off: The TouchPad is on.
the screen. The TouchPad also supports edge-swipe gestures.
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11

Left side

Component Description
(1)
(2) Vents (2) Enable airflow to cool internal components.
(3)
(4)
(5)
(6)
External monitor port Connects an external VGA monitor or projector.
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.
HDMI port Connects an optional video or audio device, such as a high-
definition television, or any compatible digital or audio device.
RJ-45 (network) jack Connects a network cable.
USB 3.0 ports (2) Connect optional USB 3.0 compatible devices and provide
enhanced USB power performance.
Audio-in (microphone) jack Connects an optional computer headset microphone, stereo
array microphone, or monaural microphone.
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Component Description
(7)
(8)

Right side

Audio-out (headphone) jack Connects optional powered stereo speakers, headphones,
earbuds, a headset, or a television audio cable.
WARNING! To reduce the risk of personal injury, adjust
the volume before using headphones, earbuds, or a headset. For additional safety information, see the Regulatory, Safety and Environmental Notices.
NOTE: When a device is connected to a headphone jack,
the computer speakers are disabled.
Digital Media Slot Supports the following digital card formats:
Secure Digital (SD) Memory Card
Secure Digital High Capacity (SDHC) Memory card
Secure Digital Extended Capacity (SDxC) Memory Card
MultiMediaCard (MMC)
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Component Description
(1) Optical drive Reads and writes to an optical disc.
(2) Optical drive light
(3) Optical drive eject button Releases the disc tray.
(4)
Power light
Green or amber: The optical drive is being accessed.
Off: The optical drive is idle.
White: The computer is on.
Blinking white: The computer is in the Sleep state, which is an energy-saving mode. The computer shuts off power to the display and other unneeded components.
Off: The computer is off or in Hibernation. Hibernation is an energy-saving mode that uses the least amount of power.
Right side
13
Component Description
(5)
(6)
(7) AC adapter light
(8)
(9)
Hard drive light
USB 2.0 port Connects an optional USB 2.0 compatible device.
Power connector Connects an AC adapter.
Security cable slot Attaches an optional security cable to the computer.
Blinking white: The hard drive is being accessed.
Amber: HP 3D DriveGuard has temporarily parked the hard drive.
White: The AC adapter is connected and the battery is charged.
Blinking white: The battery has reached a low battery level.
Amber: The AC adapter is connected and the battery is charging.
Off: The computer is using DC power.
NOTE: The security cable is designed to act as a
deterrent, but it may not prevent the computer from being mishandled or stolen.
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Bottom components

Component Description
(1) Battery bay Holds the battery.
(2)
(3) Vents (5) Enable airflow to cool internal components.
(4)
Battery release latch Releases the battery from the battery bay.
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.
Service door The service door provides access to the keyboard, optical
drive, hard drive bay, wireless compartment and memory module compartment.
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 support through Help and Support. From the Start screen, type help, and then select Help and Support.
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Bottom components
15

3 Illustrated parts catalog

Service label

When ordering parts or requesting information, provide the computer serial number and model description provided on the service label. The service label is located inside the battery bay. It is necessary to remove the battery to obtain these numbers. See instructions.
ItemDescription Function
(1) Product name This is the model name for the computer.
Battery on page 36 for battery removal
(2) Serial number This is an alphanumeric identifier that is unique to each product.
(3) Product part number 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 (select
models only)
This is the alphanumeric identifier needed to locate documents, drivers, and support for the computer.
16 Chapter 3 Illustrated parts catalog ENWW

Computer major components

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Computer major components
17
Item Component Spare part number
(1) 43.9 cm (17.3 in), HD+, WLED, SVA BrightView display assembly. The display assembly is spared at
the subcomponent level only.
NOTE: For a full list of display spare parts, see
(2) Keyboard, with black finish (includes keyboard cable):
For use in the Adriatic Region 699146-BA1
For use in Belgium 699146-A41
For use in Bulgaria 699146-261
For use in Canada 699146-DB1
For use in the Czech Republic and Slovakia 699146-FL1
For use in France 699146-051
For use in Germany 699146–041
For use in Greece 699146-151
For use Internationally 699146-B31
For use in Israel 699146–BB1
For use in Italy 699146-061
For use in the Nordic Region 699146-DH1
For use in Portugal 699146-131
Display assembly subcomponents on page 22.
(3) Top cover, sparkling black (includes TouchPad): 682763-001
(4) Power button board (includes cable) 682751-001
(5) TouchPad LED board (includes cable) 683849-001
(6) TouchPad button board (includes cable) 682753-001
(7) Speaker Kit (includes left and right speakers and cable) 682759-001
(8) System board (includes replacement thermal material):
For use in Romania 699146-271
For use in Russia 699146-251
For use in Saudi Arabia 699146-171
For use in Spain 699146-071
For use in Switzerland 699146-BG1
For use in Turkey 699146-141
For use in the United Kingdom 699146-031
For use in the United States 699146-001
For use only with computer models equipped with UMA video memory and Windows 8 Professional
680568-601
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Item Component Spare part number
For use only with computer models equipped with UMA video memory and Windows 8 Standard
For use only with computer models equipped with UMA video memory and FreeDOS
1.0
For use only with computer models equipped with UMA video memory 680568-001
For use only with computer models equipped with 1 GB of dedicated switchable discrete video memory and Windows 8 Professional
For use only with computer models equipped with 1 GB of dedicated switchable discrete video memory and Windows 8 Standard
For use only with computer models equipped with 1 GB of dedicated switchable discrete video memory and FreeDOS 1.0
For use only with computer models equipped with 1 GB of dedicated switchable discrete video memory
For use only with computer models equipped with UMA video memory and Windows 8 Professional
For use only with computer models equipped with UMA video memory and Windows 8 Standard
For use only with computer models equipped with UMA video memory and FreeDOS
1.0
680568-501
680568-001
680569-601
680569-501
680569-001
680569-001
710873-601
710873-501
710873-001
(9) Intel Platform Controller Hub (PCH) heat sink 683843-001
(10) Processor (includes replacement thermal material):
3rd Generation Intel Core processor:
For use only with computer models equipped with 1 GB of dedicated switchable discrete video memory and Windows 8 Professional
For use only with computer models equipped with 1 GB of dedicated switchable discrete video memory and Windows 8 Standard
For use only with computer models equipped with 1 GB of dedicated switchable discrete video memory and FreeDOS 1.0
Intel Core i7-3632QM (2.2 GHz, SC turbo up to 3.2 GHz, 1600 MHz/6 MB L3 cache, quad core, 35 W)
Intel Core i5-3230M (2.6GHz, turbo up to 3.2 GHz, 1600 MHz/3 MB L3 cache, dual core, 35 W)
Intel Core i5-3210M (2.5 GHz, SC turbo up to 3.1 GHz, 1600 MHz/3 MB L3 cache, dual core, 35 W)
Intel Core i3-3130M (2.6 GHz, 1600MHz/3 MB L3 cache, dual core, 35 W) 713163-001
Intel Core i3-3120M (2.5 GHz, 1600 MHz/3 MB L3 cache, dual core, 35 W) 700627-001
Intel Core i3-3110M (2.4 GHz 1600 MHz/3 MB L3 cache, dual core, 35 W) 682417-001
710874-601
710874-501
710874-001
701658-001
711903–001
680645-001
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3rd Generation Pentium processors:
Computer major components
19
Item Component Spare part number
2nd Generation Intel Core processor:
Pentium processor:
(11) RTC battery (includes cable and double-sided tape) 637193-001
(12) Fan and heat sink (includes replacement thermal material):
Pentium 2030M processor (2.5 GHz, 1600 MHz/2 MB L3 cache, dual core, 35 W)
Pentium 2020M processor (2.4 GHz, 1600 MHz/2 MB L3 cache, dual core, 35 W)
Intel Core i5-2450M processor (2.5 GHz, SC turbo up to 3.1 GHz, 1333 MHz/3 MB L3 cache, dual core, 35 W)
Intel Core i3-2370M (2.4 GHz, 1333 MHz/3 MB L3 cache, dual core 35 W) 677152-001
Pentium B980 processor (2.4GHz,1333MHz/2M L3) dual 35W 692428-001
Pentium B970 processor (2.3 GHz, 1333 MHz/2 MB L3 cache, dual core, 35 W) 676785-001
Pentium B960 processor (2.2 GHz, 1333 MHz/2 MB L3 cache, dual core, 35 W) 664662-001
Pentium B950 processor (2.1 GHz, 1333 MHz/2 MB L3 cache, dual core, 35 W) 653338-001
Heat sink for use only with computer models equipped with switchable discrete video memory
713164-001
700628–001
676359-001
711472-001
(13) Power connector 682744-001
(14) USB board (includes cable) 682752-001
(15) Optical drive cable (includes optical drive connector) 682742-001
(16) Battery:
(17) Base enclosure 708037-001
Rubber Feet Kit (not illustrated, includes four rubber feet) 680563-001
(18) Hard drive (9.5 mm (0.37 in) × 6.35 cm (2.50 in) SATA, does not include hard drive bumpers, bracket, or
Heat sink for use only with computer models equipped with UMA video memory 711471-001
Heat sink for use only with computer models equipped with switchable discrete video memory
Heat sink for use only with computer models equipped with UMA video memory 680549-001
Fan 680551-001
6 cell, 47 Whr, 2.20 Ah, Li-ion battery 593553-001
6 cell, 55 Whr, 2.55 Ah, Li-ion battery (select models only) 593554-001
cable):
1 TB, 5400 rpm 676521-001
680550-001
750 GB, 7200 rpm 633252-001
750 GB, 5400 rpm 634250-001
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Item Component Spare part number
Hard Drive Hardware Kit not illustrated (includes hard drive bracket and bracket
(19) Memory modules (two, DDR3-1600 MHz, PC3-12800):
(20) WLAN module:
(21) Optical drive (includes bezel and bracket):
640 GB, 5400 rpm 669300-001
500 GB, 7200 rpm 634925-001
500 GB, 5400 rpm 669299-001
320 GB, 5400 rpm 622643-001
screws, cable, and two bumpers)
4 GB 641369-001
2 GB 652972-001
Intel Centrino Wireless-N 2230 802.11 b/g/n 2×2 WiFi and Bluetooth 4.0 combination adapter
Qualcomm Atheros AR9485 802.11 b/g/n 1×1 WiFi Adapter (select models only) 675794-001
Ralink RT3290LE 802.11 b/g/n 1x1 WiFi and Bluetooth 4.0 Combo Adapter (select models only)
Ralink RT5390R 802.11 b/g/n 1×1 WiFi 691415-001
682745-001
670290-001
690020-001
(22) Service door (includes one captive screw) — available in the Plastics Kit 682754-001
Blu-ray ROM DVD±R/RW Super Multi Double-Layer Drive 682750-001
DVD±RW Super Multi Double-Layer Combination Drive 682749-001
ENWW
Computer major components
21

Display assembly subcomponents

Item Component Spare part number
(1) Display bezel 682741-001
(2) Webcam/microphone module, HD 703461-001
(3) Display Hinge Kit (includes left and right display hinges and brackets) 682746-001
(4) 43.9 cm (17.3 in), HD+, WLED, SVA BrightView display panel 682755-001
(5) Antenna Kit (includes left and right wireless antenna cables and transceivers) 682735-001
(6) Display Panel Cable Kit (includes display panel cable) 682743-001
(7) Display hinge covers (2) 682747-001
(8) Display enclosure, sparkling black 682739-001
Display Screw Kit (not illustrated) 682758-001
22 Chapter 3 Illustrated parts catalog ENWW
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