HP ProBook 4340s Notebook PC HP ProBook 4341s Notebook PC Maintenance and Service Guide
© Copyright 2012 Hewlett-Packard Development Company, L.P. Bluetooth is a trademark owned by its proprietor and used by Hewlett-Packard Company under license. Intel and Core are trademarks or registered trademarks of Intel Corporation in the United States and other countries. Microsoft and Windows are either trademarks or registered trademarks of Microsoft Corporation in the United States and/or other countries. SD Logo is a trademark of its proprietor.
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.
iv Safety warning notice
Table of contents 1 Product description ........................................................................................................................................ 1 2 External component identification ................................................................................................................ 7 Display - Windows models ................................................................................................................... 7 Display - SUSE Linux models ..........
Plastic parts ....................................................................................................... 35 Cables and connectors ..................................................................................... 36 Drive handling ................................................................................................... 36 Grounding guidelines ......................................................................................................... 37 Electrostatic discharge damage .
Using f10 setup to update the BIOS ................................................. 91 Determining the BIOS version .......................................................... 92 Downloading a BIOS update ............................................................ 93 BIOS Setup Menu ............................................................................................. 93 Main menu ........................................................................................ 94 Security menu ..............
Using the Windows recovery tools .................................................................. 111 Using f11 recovery tools .................................................................................. 112 Using a Windows 7 operating system DVD (purchased separately) ............... 113 Windows 8 – Backup and recovery .................................................................................................. 114 Backing up your information ...................................................
1 Product description Category Description Product Name HP ProBook 4340s Notebook PC HP ProBook 4341s Notebook PC Processors Intel® Core™ i7 processor, Quad Core (6-GB L3 cache) 3632QM, 2.20-GHz processor 3612QM, 2.10-GHz processor Intel Core i5 processors, Dual Core (3-MB L3 cache) 3380M, 2.90-GHz processor 3360M, 2.80-GHz processor 3340M, 2.70-GHz processor 3320M, 2.60-GHz processor 3230M, 2.60-GHz processor 3210M, 2.50-GHz processor Intel Core i3 processors (3-MB L3 cache) 3120M, 2.
Category Description AMD Radeon™ HD 7570M, 1-GB (discrete) Panel All display assemblies include 2 wireless local area network (WLAN) antennas 33.8-cm (13.
Category Description Two WLAN antennas built into display assembly Supports “no WLAN/No BT” option Supports the following WLAN formats: ● Atheros 9485GN 802.11b/g/n 1x1 WiFi and 3012 Bluetooth 4.0 Combo Adapter ● Broadcom 4313GN 802.11b/g/n 1x1 WiFi and 20702 Bluetooth 4.0 Combo Adapter ● Intel Centrino Wireless-N 2230 ● Intel Centrino Advanced-N 6235 ● Ralink WLAN Ralink Ripple3 RT5390F_802.11 b/g/n 1x1 PCIe HMC ● Atheros AR9485 802.11b/g/n 1x1 WiFi Adapter ● QC/Atheros AR9462 802.
Category Description Multi-pin AC port Keyboard/pointing devices Full-sized keyboard Touchpad includes: supports 2-way scroll with legend, taps enabled by default, 2finger scrolling and zoom enabled by default Power requirements Smart AC adapter with localized cable plug support (3-wire plug with ground pin): 90-W 65-W 6-cell, 51-Wh Li-ion battery (In-line cavity) Security Integrated fingerprint reader Intel AT support Support Kensington security lock Support no fingerprint reader option Operating s
Category Description Windows 7 Home Premium 64 with Microsoft Office 2010 Starter - PPP (EDGI) Windows 7 Home Premium 64 with Microsoft Office 2010 Starter (not for Japan) Windows 7 Home Premium 64 with Microsoft Office 2010 Personal (Japan only) Windows 7 Home Premium 64 with Microsoft Office 2010 Home & Business (Japan only) Windows 7 Home Premium 64 with Microsoft Office 2010 Professional (Japan only) Windows 7 Home Basic 64 with Microsoft Office 2010 Starter - PPP (EDGI) Windows 7 Home Basic 64 with Mi
Category Description Windows 7 Home Premium 64 Windows 7 Home Basic 64 DRDVD Windows 7 DRDVD Windows 8 Windows 8 Professional 64 Web-only support: Windows 7 Home Basic 32 Windows 7 Home Premium 32 Windows 7 Professional 32 Windows XP Professional (discrete driver not supported) Certified: Microsoft WHQL SuSE Linux Enterprise (SLED) Service Pack 2 64-bit Serviceability End-user replaceable parts: AC adapter Battery (system) Hard drive Memory module Optical drive WLAN module WWAN module, SIM Keyboard 6 C
2 External component identification Display - Windows models Component Description (1) WWAN antennas (2)* (select models only) Send and receive wireless signals to communicate with wireless wide-area networks (WWAN). (2) WLAN antennas (2)* Send and receive wireless signals to communicate with wireless local area networks (WLAN). (3) Internal microphone(s) (1 or 2 depending on model) Record sound. (4) Webcam light (select models only) On: The webcam is in use.
Component Description (5) Records video and captures still photographs. Webcam (select models only) To use the webcam in Windows 7, select Start > All Programs > Music, Photos and Videos>WebCam Companion. For information about using the webcam in Windows 8, access Help and Support. From the Start screen, type help, and then select Help and Support. (6) Internal display switch Turns off the display or initiates Sleep if the display is closed while the power is on.
Display - SUSE Linux models NOTE: Refer to the illustration that most closely matches your computer. Component Description (1) WLAN antennas (2)* Send and receive wireless signals to communicate with wireless local area networks (WLAN). (2) Internal microphones (1 or 2 depending on model) Record sound. (3) Webcam light (select models only) On: The webcam is in use. (4) Webcam (select models only) Records video and captures still photographs.
Top TouchPad Component 10 Description (1) TouchPad on/off button Turns the TouchPad on and off. (2) TouchPad zone Moves the pointer and selects or activates items on the screen. (3) Left TouchPad button Functions like the left button on an external mouse. (4) Right TouchPad button Functions like the right button on an external mouse.
Lights Component (1) Description Power light ● On: The computer is on. ● Blinking: The computer is in the Sleep state. ● Off: The computer is off or in Hibernation. Hibernation is an energy-saving mode that uses the least amount of power. (2) Caps lock light On: Caps lock is on. (3) Web browser light ● On: The computer is on. ● In Windows: Off: The computer is off. In SUSE Linux: Off: The computer is off, in the Suspend state, or in Hibernation.
Buttons, speakers, and fingerprint reader (select models only) NOTE: 12 Refer to the illustration that most closely matches your computer.
Component (1) Description Power button ● When the computer is off, press the button to turn on the computer. ● When the computer is on, press the button briefly to initiate Sleep/Suspend. ● When the computer is in the Sleep/Suspend state, press the button briefly to exit Sleep/Suspend. ● When the computer is in Hibernation, press the button briefly to exit Hibernation.
Keys - Windows systems Component Description (1) esc key Displays system information when pressed in combination with the fn key. (2) fn key Executes frequently used system functions when pressed in combination with a function key, the num lk key, the esc key, or other keys. (3) Windows 7 logo key Displays the Windows Start menu. Windows 8 logo key (4) Function keys Execute frequently used system functions when pressed in combination with the fn key.
Keys - SUSE Linux models Component Description (1) fn key Executes frequently used system functions when pressed in combination with a function key. (2) Operating system logo key Displays the operating system menu. (3) Function keys Execute frequently used system functions when pressed in combination with the fn key. (4) Embedded numeric keypad keys When the keypad is turned on, it can be used like an external numeric keypad.
Front Component (1) (2) (3) Description Hard drive light Media Card Reader Audio-out (headphone) jack ● Blinking white: The hard drive is being accessed. ● Amber: HP 3D DriveGuard has temporarily parked the hard drive.
Left Component (1) Description Security cable slot Attaches an optional security cable to the computer. NOTE: The security cable is designed to act as a deterrent, but it may not prevent the computer from being mishandled or stolen. (2) Vent Enables airflow to cool internal components. NOTE: The computer fan starts up automatically to cool internal components and prevent overheating. It is normal for the internal fan to cycle on and off during routine operation.
Right Component 18 Description (1) USB 3.0 port Connects an optional USB device. (2) USB 2.0 port Connects an optional USB device. (3) Optical drive (select models only) Reads and writes (select models only) to an optical disc. (4) Optical drive light (select models only) ● On: The optical drive is being accessed. ● Off: The optical drive is idle. (5) Optical drive eject button (select models only) Releases the optical drive disc tray. (6) Power connector Connects an AC adapter.
Bottom Component (1) (2) Description Battery and service door release latches Battery bay ● Releases the battery from the battery bay by sliding the release latches one time. ● When the battery has been removed from the battery bay, releases the service door from the computer by sliding the release latches a second time. Holds the battery.
Component (3) Description Service door Protects the hard drive bay, the wireless LAN (WLAN) module slot, the WWAN module slot, and the memory module slots. 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.
3 Illustrated parts catalog Service tag and PCID label Service tag When ordering parts or requesting information, provide the computer serial number and model description provided on the service tag. ● Product name (1). This is the product name affixed to the front of the computer. ● Serial number (s/n) (2). This is an alphanumeric identifier that is unique to each product. ● Part number/Product number (p/n) (3). This number provides specific information about the product's hardware components.
PCID label The PCID label provides the information required to properly reset the notebook firmware (BIOS) back to factory shipped specifications when replacing the system board. The label may have a different number of characters depending on the operating system on the computer. NOTE: Computer details may vary from images.
Computer major components Computer major components 23
Item Description Spare part number (1) Display panel, 33.8-cm (13.3-inch) HD, anti-glare 684251-001 (2) Keyboard (includes cable) NOTE: For a detailed list of available keyboards, see Sequential part number listing on page 30.
Item Description (14) WWAN modules (15) (16) (17) Spare part number Ericsson F5321 HSPA+ with GPS 668969-001 Sierra MC8355 (Gobi3000) HSPA/CDMA 634400-001 HP un2430 EV-DO/HSPA Mini Card 702080-001 Optical drive (includes bracket, bezel, and screws) DVD-ROM drive 703886-001 DVD±RW Double-Layer Drive 684249-001 Blu-ray ROM DVD±RW SuperMulti DL Drive 684250-001 WLAN module Atheros 9485GN 802.11b/g/n 1x1 WiFi and 3012 Bluetooth 4.0 Combo Adapter 655795-001 Broadcom 4313GN 802.
Item Description Spare part number Intel Core i3 processors, dual core 3120M, 2.3-GHz processor with 3-MB L3 cache 700627-001 3110M, 2.3-GHz processor with 3-MB L3 cache 682417-001 2370M, 2.4-GHz processor with 3-MB L3 cache 677152-001 2350M, 2.3-GHz processor with 3-MB L3 cache 653340-001 Intel Pentium processor, dual core 2020M, 2.4-GHz processor with 2-MB L3 cache 700628-001 B980, 2.4-GHz, with 2-MB L3 cache 692428-001 B970, 2.
Display components Item Description Spare part number (1) Display bezel (includes screw covers) 683858-001 (2) Webcam module 683508-001 Display Hinge Kit 684239-001 (3) Display hinge covers (left and right) (4) Display hinges (left and right) Screw covers (not illustrated) Plastics Kit Item Description Spare part number Plastics Kit 684241-001 (1) Optical drive protective insert (2) Secure Digital card protective insert Display components 27
Mass storage devices Description (1) (2) 28 Spare part number Hard drives 500-GB, 5400-rpm 683802-001 320-GB, 7200-rpm 634862-001 320-GB, 5400-rpm 645193-001 128-GB solid-state drive 684253-001 Hard Drive Hardware Kit (includes hard drive bracket and screws) 684238-001 Optical drives (include bezel, bracket, and screws) DVD-ROM drive 703886-001 DVD±RW Double-Layer Drive 684249-001 Blu-ray ROM DVD±RW SuperMulti DL Drive 684250-001 Chapter 3 Illustrated parts catalog
Miscellaneous parts Description Spare part number Notebook combination lock 591699-001 Cases Basic carrying case 455084-001 Professional slim, top load case 592923-001 Nylon case 612757-001 Mice Mouse, optical 390632-001 Mouse, optical, travel 434594-001 AC adapters 65-W AC adapter 693711-001 65-W AC adapter for use in India and the People's Republic of China 693710-001 90-W AC adapter 693712-001 90-W AC adapter for use in India and the People's Republic of China 693713-001 Power cords
Sequential part number listing CSR flag designations: A = Mandatory B = Optional C = Service technician recommended N = Non-user replaceable 30 Spare part number CSR flag Description 390632-001 A Mouse, optical 434594-001 A Mouse, optical, travel 455084-001 A Basic carrying case 490371-001 A Power cord for use in North America 490371-011 A Power for cord use in Australia 490371-021 A Power for cord use in Europe, the Middle East, and Africa 490371-031 A Power cord for use in the Uni
Spare part number CSR flag Description 657325-001 A Broadcom 4313GN 802.11b/g/n 1x1 WiFi and 20702 Bluetooth 4.0 Combo Adapter 664663-001 N Intel Celeron B840 processor, 1.9-GHz processor, 3-MB L3 cache (includes thermal material) 668969-001 A Ericsson F5321 HSPA+ with GPS 669831-001 A 6-cell, 51 WHr, 2.55 Ah Li-ion battery 670290-001 A Intel Centrino Wireless-N 2230 WLAN card 670292-001 A Intel Centrino Advanced-N 6235 WLAN card 670691-001 A Ralink WLAN Ralink Ripple3 RT5390F_802.
32 Spare part number CSR flag Description 684240-001 N Function board/Power button board (includes cable) 684241-001 N Plastics Kit (includes optical drive protective insert and Secure Digital card protective insert) 684242-001 N Speaker assembly 684243-001 N Top cover for use in models with a fingerprint reader (includes touchpad) 684244-001 N Top cover for use in models without a fingerprint reader (includes touchpad) 684245-001 N Audio board (includes cable) 684246-001 N Rubber Ki
Spare part number CSR flag Description 684252-BG1 A Keyboard for use in models without Windows 8 in Switzerland 684252-D61 A Keyboard for use in models without Windows 8 in India 684252-DD1 A Keyboard for use in models without Windows 8 in Iceland 684252-DH1 A Keyboard for use in models without Windows 8 in the Netherlands 684252-FL1 A Keyboard for use in models without Windows 8 in the Czech Republic and Slovakia 684252-FP1 A Keyboard for use in models without Windows 8 in Africa 68425
34 Spare part number CSR flag Description 701974-251 A Keyboard for use in Windows 8 models in Russia 701974-261 A Keyboard for use in Windows 8 models in Bulgaria 701974-271 A Keyboard for use in Windows 8 models in Romania 701974-281 A Keyboard for use in Windows 8 models in Thailand 701974-291 A Keyboard for use in Windows 8 models in Japan 701974-A41 A Keyboard for use in Windows 8 models in Belgium 701974-AB1 A Keyboard for use in Windows 8 models in Taiwan 701974-AD1 A Keybo
4 Removal and replacement procedures Preliminary replacement requirements Tools required You will need the following tools to complete the removal and replacement procedures: ● Flat-bladed screwdriver ● Phillips P0 and P1 screwdrivers ● Torx T8 screwdriver Service considerations The following sections include some of the considerations that you must keep in mind during disassembly and assembly 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.
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.
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.
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.
Component replacement procedures This chapter provides removal and replacement procedures. Battery Description Spare part number 6-cell, 51 WHr, 2.55 Ah Li-ion battery 669831-001 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.
Using the optional security screw Use the optional security screw to lock the service door to the bottom of the computer. When not in use the security screw can be stored inside the battery bay. Remove the battery: To use the security screw: 1. Remove the battery. 2. Remove the security screw from inside the battery bay (1) and insert it (2) to lock the service door in place.
Bottom door Description Spare part number Bottom door 691116-001 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. 4.
SIM NOTE: This section applies only to computer models with WWAN capability. NOTE: The SIM is provided by the end-user as a security measure for the WWAN module. The SIM should be removed, placed into a static-dissipative container, and then replaced when the computer is reassembled. Before removing the SIM, 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.
Optical drive NOTE: All optical drive spare part kits include an optical drive bezel, bracket, and screws. Description Spare part number DVD-ROM drive 703886-001 DVD±RW Double-Layer Drive 684249-001 Blu-ray ROM DVD±RW SuperMulti DL Drive 684250-001 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.
4. Remove the optical drive (3) from the computer. Reverse this procedure to install an optical drive.
Hard drive NOTE: All hard drive spare part kits include a hard drive bracket and screws. Description Spare part number 500-GB, 5400-rpm hard drive 683802-001 320-GB, 7200-rpm hard drive 634862-001 320-GB, 5400-rpm hard drive 645193-001 128-GB solid-state drive 684253-001 Hard Drive Hardware Kit (includes hard drive bracket and screws) 684238-001 Before disassembling the computer, follow these steps: 1. Shut down the computer.
3. Pull the Mylar tab on the hard drive (2) toward the side of the computer to disengage the hard drive from the connector, and then lift the hard drive out of the hard drive bay. 4. If it is necessary to replace the hard drive cover, lift the Mylar tab to unlock it. 5. Remove the four Phillips PM3.0×3.0 hard drive cover screws (1) that secure the cover to the hard drive.
6. Lift the top of the Mylar cover (2) from the drive, and then remove the cover from the hard drive (3). Reverse this procedure to reassemble and install the hard drive. Memory modules NOTE: Primary and expansion memory is installed in a stacked configuration in the bottom of the computer. Description Spare part number 2-GB (PC3-12800, 1600-MHz, DDR3) 652972-001 4-GB (PC3-12800, 1600-MHz, DDR3) 641369-001 Before removing the memory module, follow these steps: 1. Shut down the computer.
3. Remove the memory module (2) by pulling the module away from the slot at an angle. NOTE: Memory modules are designed with a notch to prevent incorrect insertion into the memory module slot. NOTE: The computer uses two memory sockets. The top socket houses the expansion memory module and the bottom socket houses the primary memory module. The removal procedure is the same for both memory sockets. Reverse this procedure to install a memory module.
WWAN module CAUTION: The WWAN module and the WLAN module are not interchangeable. Description Spare part number Ericsson F5321 HSPA+ with GPS 668969-001 Sierra MC8355 (Gobi3000) HSPA/CDMA 634400-001 HP un2430 EV-DO/HSPA Mini Card 702080-001 Before removing the WWAN 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.
4. Remove the WWAN module (3) by pulling the module away from the slot at an angle. NOTE: WWAN modules are designed with a notch to prevent incorrect insertion. Figure 4-1 Removing the WWAN module NOTE: If the WWAN antennas are not connected to the terminals on the WWAN module, the protective sleeves must be installed on the antenna connectors, as shown in the following illustration. Reverse this procedure to install the WWAN module.
WLAN/Bluetooth combo card The computer uses a card that provides both WLAN and Bluetooth functionality. CAUTION: The WLAN module and the WWAN module are not interchangeable. Description Spare part number Atheros 9485GN 802.11b/g/n 1x1 WiFi and 3012 Bluetooth 4.0 Combo Adapter 655795-001 Broadcom 4313GN 802.11b/g/n 1x1 WiFi and 20702 Bluetooth 4.0 Combo Adapter 657325-001 Intel Centrino Wireless-N 2230 670290-001 Intel Centrino Advanced-N 6235 670292-001 Ralink WLAN Ralink Ripple3 RT5390F_802.
4. Remove the WLAN module (3) by pulling the module away from the slot at an angle. NOTE: WLAN modules are designed with a notch to prevent incorrect insertion. NOTE: If the WLAN antennas are not connected to the terminals on the WLAN module, the protective sleeves must be installed on the antenna connectors, as shown in the following illustration. Reverse this procedure to install the WLAN module.
Keyboard NOTE: For a detailed list of available keyboards, see Sequential part number listing on page 30. Description Spare part number Keyboard for use in models without Windows 8 684252-xx1 Keyboard for use in Windows 8 models 701974-xx1 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.
6. Lift the top of the keyboard at an angle (2), and then pull the keyboard up to remove it from the palm rest (3). NOTE: Only pull the keyboard up enough to release it from the computer and flip it over onto the palm rest. Under the keyboard, the cable is connected to the system board. 7. Rotate the keyboard until it rests on the palm rest (1), and then disconnect the keyboard cable by lifting the keyboard connector latch (2), and then disconnecting the keyboard cable from the system board (3). 8.
Top cover NOTE: All top cover spare part kits include a touchpad. Description Spare part number Top cover for use in models with a fingerprint reader (includes touchpad) 684243-001 Top cover for use in models without a fingerprint reader (includes touchpad) 684244-001 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.
2. Remove the following covers and screws that secure the top cover to the computer: (1) 4 rubber screw covers (2) 11 Torx T8M2.5×6.
3. Remove the following screws that secure the top cover to the computer: (1) 3 Phillips PM2.0×2.0 screws from the battery bay (2) 3 Phillips PM2.0×2.0 screws from the optical drive bay 4. 58 Position the computer upright with the front toward you.
5. Disconnect the following cables from the system board: (1) Power button/function board cable (2) Audio board cable (3) Fingerprint reader board cable 6. Remove the Torx T8M2.5×6.0 screw that secures the top cover to the computer.
7. Pry up on the top of the top cover (1) to disengage it from the computer, and then remove the top cover from the computer (2). Reverse this procedure to install the top cover.
Fingerprint reader board NOTE: All fingerprint reader assembly spare part kits include cable, bracket, and screws) Description Spare part number Fingerprint reader board (includes cable, bracket, and screws)) 683862-001 Before removing the fingerprint reader 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.
4. Remove the reader board and cable assembly from the top cover (4). Reverse this procedure to install the fingerprint reader board.
Audio board Description Spare part number Audio board (includes cable) 684245-001 Before removing the audio 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.
4. Rotate the audio board upward (3) and then remove it from the top cover. Reverse this procedure to install the audio board.
Function board/Power button board Description Spare part number Function board/Power button board (includes cable) 684240-001 Before removing the function board and 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.
4. Remove the power button board from the top cover (3). Reverse this procedure to install the function board/power button board.
RTC battery Description Spare part number RTC battery 684248-001 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.
Speaker assembly Description Spare part number Speaker assembly 684242-001 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.
5. Lift the speakers from the computer (4). Reverse this procedure to install the speaker assembly. Latch assembly NOTE: The Latch Kit includes the latch, knob, and spring. Description Spare part number Latch Kit 686319-001 Before removing the latch 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.
NOTE: The latch assembly includes a small spring. Note the location of the spring. Remove the latch assembly: 1. Position the computer right-side up, with the front toward you. 2. Detach the spring hook (1) from the tab on the base enclosure (2). 3. Rotate the latch (3) and lift it from the computer. Reverse this procedure to install the latch assembly.
System board NOTE: All system board spare part kits include replacement thermal material.
● WLAN module (see WLAN/Bluetooth combo card on page 52) ● WWAN module (see WWAN module on page 50) Remove the system board: 1. Position the computer upright with the front toward you. 2. Disconnect the display cable (1), speaker cable (2), and the power cable (3) from the system board. 3. Remove the Phillips PM2.5×6.0 screw (1) that secures the system board to the base enclosure. 4.
Heat sink NOTE: The fan and heat sink are combined into one assembly. All fan/heat sink spare part kits contain replacement thermal material. Description Spare part number Heat sink for use in computers with discrete graphics 683860-001 Heat sink for use in computers with UMA graphics 683861-001 Before removing the heat sink, follow these steps: 1. Shut down the computer.
74 5. Lift the heat sink off the system board (3). 6. To remove the UMA heat sink, disconnect the fan cable (1) from the system board. 7. Loosen the four captive Phillips screws (2) that secure the heat sink to the system board.
8. Lift the heat sink off the system board (3). NOTE: For discrete models, thoroughly clean thermal material from the surfaces of the system board components (1)(3) and the heat sink (2)(4) each time you remove the heat sink. All heat sink and processor spare part kits include thermal material. NOTE: For UMA models, thoroughly clean thermal material from the surface of the system board (1) and heat sink (2) each time you remove the heat sink.
Reverse this procedure to install the heat sink. NOTE: To properly ventilate the computer, allow at least a 7.6-cm (3-in) clearance on the left side of the computer. The computer uses an electric fan for ventilation. The fan is controlled by a temperature sensor and is designed to turn on automatically when high temperature conditions exist.
Processor NOTE: All processor spare part kits include replacement thermal material. Description Spare part number Intel Core i7 processor, Quad Core 3632QM, 2.2-GHz processor with 6-MB L3 cache 701658-001 3612QM, 2.1-GHz processor with 6-MB L3 cache 680647-001 Intel Core i5 processors, Dual Core 3360M, 2.8-GHz processor with 3-MB L3 cache 681953-001 3320M, 2.6-GHz processor with 3-MB L3 cache 681952-001 2450M, 2.
e. WWAN module (see WWAN module on page 50) f. Keyboard (see Keyboard on page 54) g. Top cover (see Top cover on page 56) h. System board (see System board on page 71) i. Heat sink (see Heat sink on page 73) Remove the processor: 1. Position the system board upside-down. 2. Use a flat-bladed screwdriver to turn the processor locking screw (1) one-half turn counterclockwise until you hear a click. 3. Lift the processor (2) straight up and remove it.
Display assembly All display assemblies include WLAN antenna transceivers and cables. WWAN models include 2 WWAN antenna transceivers and cables. Description Spare part number Display assembly, 33.8-cm (13.3-inch) HD, anti-glare 684251-001 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.
80 3. Pull the antennas through the hole that leads to the top of the computer (2). 4. Open the computer as far as possible. 5. Disconnect the display cable (1) from the system board and make sure the antenna cables are all pulled through the hole (2) that routes to the bottom of the computer. 6. Remove the three Torx T8M2.5×6.0 screws (1) that secure the display to the computer.
7. Lift the display assembly straight up and remove it (2). CAUTION: When installing the display assembly, be sure that the wireless antenna cables are routed and arranged properly. Failure to properly route the antennas can result in degradation of the computer's WLAN and WWAN performance.
8. If you need to remove the hinge covers from the display hinges, pull the hinges straight up and off the display to remove them. Display hinge covers are available in the Display Hinge Kit using spare part number 684239-001. 9. 82 To replace the display bezel, remove the two screw covers (1) and the two Phillips PM2.5×4.0 screws (2) from the bottom corners of the display bezel.
10. Flex the top (1) of the bezel, the inside edges of the left and right sides (2), and then the bottom (3) of the bezel until it disengages from the display enclosure. 11. Remove the display bezel (4). The bezel is available using spare part number 683858-001.
12. If it is necessary to replace the webcam module from the display enclosure, disconnect the cable from the module (1), and then gently pull the module away from the double-sided tape on the display enclosure (2). The webcam module is available using spare part number 683508-001. 13. If it is necessary to replace the display hinges, remove the six Phillips PM2.5×3.0 screws that secure the display hinges and panel to the display enclosure. 14.
15. Disconnect the display panel cable by rotating the display enclosure (1), lifting the tape (2) that covers the connector, and disconnecting the cable from the panel (3). 16. Remove the two Phillips PM1.6×1.5 screws (1) that secure each display hinge to the display panel.
17. Remove the display hinges (2). Display hinges are available in the Display Hinge Kit using spare part number 684239-001. Reverse this procedure to reassemble and install the display assembly.
Power connector Description Spare part number Power connector cable (includes bracket and screws) 683859-001 Before removing the power cable, 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.
4. Remove the power cable assembly from the computer (3). NOTE: Note the location of the cable routing channel for reassembly. Reverse this procedure to install the power connector cable.
5 Computer Setup (BIOS) and Advanced System Diagnostics Windows 7 – Computer Setup (BIOS) and Advanced System Diagnostics Using Computer Setup Computer Setup, or Basic Input/Output System (BIOS), controls communication between all the input and output devices on the system (such as disk drives, display, keyboard, mouse, and printer). Computer Setup includes settings for the types of devices installed, the startup sequence of the computer, and the amount of system and extended memory.
NOTE: You can use either a pointing device (TouchPad, pointing stick, or USB mouse) or the keyboard to navigate and make selections in Computer Setup. 2. Press f10 to enter Computer Setup. To exit Computer Setup menus, choose one of the following methods: ● To exit Computer Setup menus without saving your changes: Click the Exit icon in the lower-left corner of the screen, and then follow the on-screen instructions.
Updating the BIOS The next sections describe different ways of updating the BIOS. Downloading SoftPaqs to update the BIOS Most BIOS updates on the HP website are packaged in compressed files called SoftPaqs. To install BIOS updates from the HP website, follow the steps below: 1. Download the SoftPaq from the HP website. 2. Click Run, and then follow the on-screen instructions to update the BIOS. NOTE: Some download packages contain a file named Readme.
5. Locate the .sig file in the ROM.cab file and rename it with the same prefix as the .bin file (for example, 68CDD.sig). Copy the renamed file to the Hewlett-Packard\BIOS\New\ folder in either the HP_Tools partition of the hard drive, or the USB flash drive. 6. Restart the computer, and then press esc while the “Press the ESC key for Startup Menu” message is displayed at the bottom of the screen. 7. Press f10 to enter Computer Setup. 8.
Downloading a BIOS update CAUTION: To reduce the risk of damage to the computer or an unsuccessful installation, download and install a BIOS update only when the computer is connected to reliable external power using the AC adapter. Do not download or install a BIOS update while the computer is running on battery power, docked in an optional docking device, or connected to an optional power source.
Main menu Select To do this System information ● View and change the system time and date. ● View identification information about your computer. ● View specification information about the processor, memory size, and system BIOS. Security menu Select To do this Administrator password Control access to Setup Utility. Power-on password Control access to your computer. Diagnostics menu Select To do this Primary Hard Disk Self Test Run a quick or comprehensive self-test on the hard drive.
You can view system information and error logs in the Advanced System Diagnostics window. To start Advanced System Diagnostics: 1. Turn on or restart the computer. While the “Press the ESC key for Startup Menu” message is displayed in the lower-left corner of the screen, press esc. When the Startup Menu is displayed, press f2. 2. Click the diagnostic test you want to run, and then follow the on-screen instructions. NOTE: If you need to stop a diagnostics test while it is running, press esc.
NOTE: You can use either a pointing device (TouchPad, pointing stick, or USB mouse) or the keyboard to navigate and make selections in Computer Setup. 2. Press f10 to enter Computer Setup. To exit Computer Setup menus, choose one of the following methods: ● To exit Computer Setup menus without saving your changes: Click the Exit icon in the lower-left corner of the screen, and then follow the on-screen instructions.
Updating the BIOS Updated versions of the BIOS may be available on the HP website. Most BIOS updates on the HP website are packaged in compressed files called SoftPaqs. Some download packages contain a file named Readme.txt, which contains information regarding installing and troubleshooting the file.
NOTE: If you connect your computer to a network, consult the network administrator before installing any software updates, especially system BIOS updates. BIOS installation procedures vary. Follow any instructions that are displayed on the screen after the download is complete. If no instructions are displayed, follow these steps: 1. From the Start screen, type windows, and then click Windows Explorer. 2. Double-click your hard drive designation. The hard drive designation is typically Local Disk (C:).
To start Advanced System Diagnostics: 1. Turn on or restart the computer. While the “Press the ESC key for Startup Menu” message is displayed in the lower-left corner of the screen, press esc. When the Startup Menu is displayed, press f2. 2. Click the diagnostic test you want to run, and then follow the on-screen instructions. NOTE: If you need to stop a diagnostics test while it is running, press esc.
To exit Computer Setup menus, choose one of the following methods: ● To exit Computer Setup menus without saving your changes, click the Exit icon in the lower-left corner of the screen, and then follow the on-screen instructions. – or – Use the tab key and the arrow keys to select File > Ignore Changes and Exit, and then press enter. – or – ● To save your changes and exit Computer Setup menus, click the Save icon in the lower-left corner of the screen, and then follow the on-screen instructions.
Determining the BIOS version To determine whether available BIOS updates contain later BIOS versions than those currently installed on the computer, you need to know the version of the system BIOS currently installed. BIOS version information (also known as ROM date and System BIOS) can be displayed by starting Computer Setup. 1. Start Computer Setup. 2. Use a pointing device or the arrow keys to select File > System Information. 3.
Using Advanced System Diagnostics Advanced System Diagnostics allows you to run diagnostic tests to determine if the computer hardware is functioning properly. The following diagnostic tests are available in Advanced System Diagnostics: ● Start-up test—This test analyzes the main computer components that are required to start the computer. ● Run-in test—This test repeats the start-up test and checks for intermittent problems that the start-up test does not detect.
6 Specifications Computer specifications Metric U.S. Length 22.9 cm 9.0 in Width 32.6 cm 12.8 in Height (front to rear) 2.5 to 3.3 cm 1.0 to 1.3 in Weight (equipped with optical drive, 1 SODIMM, hard drive, WLAN module, 6 cell battery) 2.0 kg 4.5 lbs Dimensions Input power Operating voltage 19.0 V dc @ 4.74 A – 90 W or 18.5 V dc @ 3.5 A - 65 W Operating current 4.74 A or 3.
Metric Nonoperating U.S. 1.50 g zero-to-peak, 10 Hz to 500 Hz, 0.5 oct/min sweep rate NOTE: Applicable product safety standards specify thermal limits for plastic surfaces. The computer operates well within this range of temperatures. 33.8-cm (13.3-in), HD display specifications Metric U.S. Active diagonal size 33.8-cm 13.3-in Resolution 1366x768 (HD) Active area 293.38x165.
Hard drive specifications 320-GB* Dimensions Height 9.5 mm Width 70 mm Weight 92 g Interface type SATA Transfer rate 100 MB/sec Security ATA security Seek times (typical read, including setting) Single track 1.5 ms Average 13 ms Maximum 27 ms Logical blocks 625,142,448 Disc rotational speed 5400 rpm or 7200 rpm Operating temperature 5°C to 55°C (41°F to 131°F) *1 GB = 1 billion bytes when referring to hard drive storage capacity. Actual accessible capacity is less.
DVD±RW and CD-RW SuperMulti DL Combo Drive specifications Applicable disc Center hole diameter Read: Write: CD-DA, CD+(E)G, CD-MIDI, CD-TEXT, CDROM, CD-ROM XA, MIXED MODE CD, CD-I, CD-I Bridge (Photo-CD, Video CD), Multisession CD (Photo-CD, CD-EXTRA, Portfolio, CD-R, CD-RW), CD-R, CD-RW, DVDROM (DVD-5, DVD-9, DVD-10, DVD-18), DVDR, DVD-RW, DVD+R, DVD+RW, DVD-RAM CD-R and CD-RW DVD+R, DVD+RW, DVD-R, DVDRW, DVD-RAM 1.5 cm (0.59 in) Disc diameter Standard disc 12 cm (4.72 in) Mini disc 8 cm (3.
Blu-ray ROM DVD±RW SuperMulti DL Drive Applicable disc Read: Write: CD-DA, CD+(E)G, CD-MIDI, CDTEXT, CD-ROM, CD-ROM XA, MIXED MODE CD, CD-I, CD-I Bridge (Photo-CD, Video CD), Multisession CD (Photo-CD, CD-EXTRA, Portfolio, CD-R, CD-RW), CD-R, CD-RW, DVDROM (DVD-5, DVD-9, DVD-10, DVD-18), DVD-R, DVD-RW, DVD+R, DVD+RW, DVD-RAM, HDROM (Single Layer), HD-ROM (Dual Layer), HD DVD-R, HD DVD-R for Dual Layer, HD DVD-RW CD-R and CD-RW DVD+R, DVD+R(9), DVD+RW, DVD-R, DVD-R(9),DVD-RW, DVD-RAM Access time CD DV
Specification information in Device Manager Device Manager allows you to view and control the hardware attached to the computer, as well as provides hardware specification information. You can also add hardware or modify device configurations using Device Manager. NOTE: Windows 7 includes the User Account Control feature to improve the security of your computer. You may be prompted for your permission or password for tasks such as installing software, running utilities, or changing Windows settings.
7 Backup and recovery Windows 7 – Backup and recovery To protect your information, use Windows Backup and Restore to back up individual files and folders, back up your entire hard drive (select models only), create system repair discs (select models only) with the installed optical drive (select models only) or an optional external optical drive, or create system restore points. In case of system failure, you can use the backup files to restore the contents of your computer.
Creating recovery media with HP Recovery Disc Creator HP Recovery Disc Creator is a software program that offers an alternative way to create recovery media. After you successfully set up the computer, you can create recovery media using HP Recovery Disc Creator. This recovery media allows you to reinstall your original operating system as well as select drivers and applications if the hard drive becomes corrupted.
NOTE: Be sure that the computer is connected to AC power before you start the backup process. NOTE: The backup process may take over an hour, depending on file size and the speed of the computer. 1. Select Start > All Programs > Maintenance > Backup and Restore. 2. Follow the on-screen instructions to set up your backup, create a system image (select models only), or create a system repair disc (select models only).
Using f11 recovery tools CAUTION: Using f11 recovery tools completely erases hard drive contents and reformats the hard drive. All files you have created and any software installed on the computer are permanently removed. The f11 recovery tool reinstalls the operating system and HP programs and drivers that were installed at the factory. Software not installed at the factory must be reinstalled. To recover the original hard drive image using f11: 1. If possible, back up all personal files. 2.
Using a Windows 7 operating system DVD (purchased separately) To order a Windows 7 operating system DVD, go to the HP website. For U.S. support, go to http:// www.hp.com/go/contactHP. For worldwide support, go to http://welcome.hp.com/country/us/en/ wwcontact_us.html. You can also order the DVD by calling support. For contact information, see the Worldwide Telephone Numbers booklet included with the computer.
Windows 8 – Backup and recovery To protect your information, use Windows backup and restore utilities to back up individual files and folders, back up your entire hard drive, create system repair media (select models only) by using the installed optical drive (select models only) or an optional external optical drive, or create system restore points. In case of system failure, you can use the backup files to restore the contents of your computer.
Performing a system recovery In case of system failure or instability, the computer provides the following tools to recover your files: ● Windows recovery tools: You can use Windows Backup and Restore to recover information you have previously backed up. You can also use Windows Startup Repair to fix problems that might prevent Windows from starting correctly. ● f11 recovery tools: You can use the f11 recovery tools to recover your original hard drive image.
Using f11 recovery tools CAUTION: Using f11 completely erases hard drive contents and reformats the hard drive. All files that you have created and any software that you have installed on the computer are permanently removed. The f11 recovery tool reinstalls the operating system and HP programs and drivers that were installed at the factory. Software not installed at the factory must be reinstalled. To recover the original hard drive image using f11: 1. If possible, back up all personal files. 2.
Using Windows Refresh for quick and easy recovery When your computer is not working properly and you need to regain system stability, the Windows Refresh option allows you to start fresh and keep what is important to you. IMPORTANT: Refresh removes any traditional applications that were not originally installed on the system at the factory. NOTE: During Refresh, a list of removed traditional applications will be saved so that you have a quick way to see what you might need to reinstall.
3. Click Change PC settings in the bottom-right corner of the screen, and then select General from the PC settings screen. 4. Under Remove everything and reinstall Windows, select Get started, and follow the onscreen instructions. Using HP Software Setup HP Software Setup can be used to reinstall drivers or select software that has been corrupted or deleted from the system. 1. From the Start screen, type HP Software Setup, and select Apps. 2. Open HP Software Setup. 3.
SUSE Linux – Backup and recovery Recovery after a system failure is as good as your most recent backup. As you add new software and data files, you should continue to back up your system on a regular basis to maintain a reasonably current backup. Your computer includes tools provided by HP to help you safeguard your information and retrieve it if ever needed. Creating backups 1. Create restore media immediately after you set up the computer.
5. Under Restore Point, click the time and date of the backup. NOTE: If multiple backups have been performed, click Use the latest version to restore the latest version. 6. Click Restore to start restoring the files, or click Cancel to cancel the operation. Performing a system recovery Recovery allows you to repair or restore the computer to its original factory state. You can create an HP Factory Image Restore DVD, using an installed or an external DVD±RW optical drive.
NOTE: HP recommends that you create the USB Recovery Disk in the event of a system failure. The Disk On Key used for this process should be 4 GB or larger. Creating a USB Recovery Disk On Key 1. Connect the USB Disk On Key to a USB port on the computer. 2. Select Computer > More applications > Tools > Create Recovery USB. 3. Enter the root password when prompted. 4. Select USB Disk On Key from the list. 5. Click OK. 6.
Remove everything and reinstall SLED Sometimes you want to perform detailed reformatting of your computer, or you want to remove personal information before you give away or recycle your computer. The process described in this section provides a speedy, simple way to return the computer to its original state. This option removes all personal data, applications, and settings from your computer, and reinstalls the Linux operating system. IMPORTANT: This option does not provide backups of your information.
8 Power cord set requirements The wide-range input feature of the computer permits it to operate from any line voltage from 100 to 120 volts ac, or from 220 to 240 volts ac. The 3-conductor power cord set included with the computer meets the requirements for use in the country or region where the equipment is purchased. Power cord sets for use in other countries and regions must meet the requirements of the country or region where the computer is used.
Requirements for specific countries and regions Country/region Accredited agency Applicable note number Argentina IRAM 1 Australia SAA 1 Austria OVE 1 Belgium CEBEC 1 Brazil ABNT 1 Canada CSA 2 Chile IMQ 1 Denmark DEMKO 1 Finland FIMKO 1 France UTE 1 Germany VDE 1 India ISI 1 Israel SII 1 Italy IMQ 1 Japan JIS 3 The Netherlands KEMA 1 New Zealand SANZ 1 Norway NEMKO 1 The People's Republic of China CCC 4 Saudi Arabia SASO 7 Singapore PSB 1 So
Country/region Accredited agency Applicable note number The United States UL 2 1. The flexible cord must be Type HO5VV-F, 3-conductor, 0.75mm2 conductor size. Power cord set fittings (appliance coupler and wall plug) must bear the certification mark of the agency responsible for evaluation in the country or region where it will be used. 2. The flexible cord must be Type SVT/SJT or equivalent, No. 18 AWG, 3-conductor.
9 Recycling Battery When a non-rechargeable or rechargeable battery has reached the end of its useful life, do not dispose of the battery in general household waste. Follow the local laws and regulations in your area for battery disposal. HP encourages customers to recycle used electronic hardware, HP original print cartridges, and rechargeable batteries. For more information about recycling programs, see the HP Web site at http:// www.hp.com/recycle. Display WARNING! The backlight contains mercury.
Perform the following steps to disassemble the display assembly: 1. Remove all screw covers (1) and screws (2) that secure the display bezel to the display assembly. 2. Lift up and out on the left and right inside edges (1) and the top and bottom inside edges (2) of the display bezel until the bezel disengages from the display assembly. 3. Remove the display bezel (3).
4. Disconnect all display panel cables (1) from the display inverter and remove the inverter (2). 5. Remove all screws (1) that secure the display panel assembly to the display enclosure. 6. Remove the display panel assembly (2) from the display enclosure. 7. Position the display panel assembly upside-down. 8. Remove all screws that secure the display panel frame to the display panel. 9.
10. Remove the display panel frame (2) from the display panel. 11. Remove the screws (1) that secure the backlight cover to the display panel. 12. Lift the top edge of the backlight cover (2) and swing it outward. 13. Remove the backlight cover. 14. Position the display panel right-side up.
15. Remove the backlight cables (1) from the clip (2) in the display panel. 16. Position the display panel upside-down. WARNING! The backlight contains mercury. Exercise caution when removing and handling the backlight to avoid damaging this component and causing exposure to the mercury. 17. Remove the backlight frame from the display panel.
18. Remove the backlight from the backlight frame. 19. Disconnect the display panel cable (1) from the LCD panel. 20. Remove the screws (2) that secure the LCD panel to the display rear panel. 21. Release the LCD panel (3) from the display rear panel. 22. Release the tape (4) that secures the LCD panel to the display rear panel. 23. Remove the LCD panel. 24. Recycle the LCD panel and backlight.
Index A AC adapter light 18 AC adapter, spare part numbers 29, 33 advanced system diagnostics 94, 98 antennas disconnecting 50, 52 audio board removal 63 spare part number 24, 32, 63 audio, product description 2 audio-in (microphone) jack 16 audio-out (headphone) jack 16 B backup and recovery SUSE Linux 119 Windows 7 109 Windows 8 114 Backup and Restore 114 base enclosure, spare part number 24, 31 battery removal 40 spare part number 24, 31, 40 battery bay 19 battery release latches 19 BIOS determining ver
DVD±RW Double-Layer Drive spare part number 25, 28, 32, 44 E electrostatic discharge 37 embedded numeric keypad keys, identifying 15 embedded numeric keypad, identifying 14 esc key, identifying 14 Ethernet, product description 2 external media cards, product description 3 external monitor port 17 F f11 recovery 116 fan sink spare part number 73 fingerprint reader board removal 61 spare part number 24, 31, 61 fingerprint reader, identifying 13 fn key, identifying 14, 15 function board/power button board remo
ports external monitor 17 HDMI 17 product description 3 USB 17, 18 power button board replacing 65 spare part number 65 power button, identifying 13 power connector cable removal 87 spare part number 24, 31, 87 power connector, identifying 18 power cord set requirements 123 spare part numbers 29, 30 power light 11 power requirements, product description 4 processor product description 1 removal 77 spare part numbers 25, 77 product description audio 2 chipset 1 display panel 2 Ethernet 2 external media cards
webcam module removal 84 spare part number 27, 31 webcam, identifying 8, 9 Windows Refresh 117 reinstall 117, 122 remove everything and reinstall option 117, 122 reset 117, 122 Windows 7 backup and recovery 109 Computer Setup 89 Windows 8 backup and recovery 114 Computer Setup 95 Windows 8 operating system DVD 116 Windows applications key, identifying 14 Windows logo key, identifying 14 wireless antennas disconnecting 50, 52 wireless antennas, identifying 7 wireless button, identifying 13 wireless light 11
