HP PAVILION DV3 Maintenance And Service Manual
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HP PAVILION DV3 Maintenance And Service Manual

Entertainment pc
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  • Page 1 HP Pavilion dv3 Entertainment PC Maintenance and Service Guide...
  • Page 2 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.
  • Page 3 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.
  • Page 4 Safety warning notice...

  • Page 5: Table Of Contents

    Table of contents 1 Product description 2 External component identification Top components ... 4 Display components ... 4 Buttons and fingerprint reader (select models only) ... 5 Keys ... 6 Lights ... 8 TouchPad ... 9 Front components ... 10 Right-side components ...
  • Page 6 Unknown user password ... 29 Component replacement procedures ... 30 Serial number ... 30 Computer feet ... 31 Battery ... 32 WLAN module ... 33 Optical drive ... 35 Memory module ... 36 Hard drive ... 38 Keyboard and switch cover ... 40 Display assembly ...
  • Page 7 System I/O address specifications ... 72 7 Screw listing Phillips PM2.0×2.0 broadhead screw ... 74 Phillips PM2.0×3.0 captive screw ... 75 Phillips PM2.0×4.0 screw ... 76 Phillips PM2.0×8.0 captive screw ... 77 Phillips PM2.5×4.0 screw ... 78 Phillips PM2.5×5.0 screw ... 80 Phillips PM2.5×6.0 captive screw ...
  • Page 8 Index ... 102 viii...

  • Page 9: Product Description

    2048 MB total system memory (1024 × 2) ● 1024 MB total system memory (1024 × 1, 512 × 2) Support for 9.5-mm, 2.5-inch hard drives Support for HP ProtectSmart Hard Drive Protection Support for solid state drive (SDD) Serial ATA...
  • Page 10 DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive Low-light VGA camera with activity light Fixed (no tilt) Dual-array digital microphones HP-branded Altec Lansing speakers Integrated 10/100/1000 network interface card (NIC) Ethernet cable not included Integrated wireless local area network (WLAN) options by way of wireless module: Broadcom 4322AGN 802.11a/b/g/n...
  • Page 11 Power requirements 9-cell, 83-Wh, 2.55-Ah Li-ion battery ● 6-cell, 55-Wh, 2.55-Ah Li-ion battery 65-W HP Smart Adapter with localized cable plug support (2-wire plug with ground pin, supports 2-pin DC connector) Security Security cable slot Fingerprint reader with Digital Persona software support...

  • Page 12: External Component Identification

    External component identification Top components Display components Component Wireless antennae (2)* Internal microphones (2) Webcam light Webcam *The antennae are not visible from the outside of the computer. For optimal transmission, keep the areas immediately around the antennae free from obstructions. To see wireless regulatory notices, refer to the section of the Regulatory, Safety and Environmental Notices that applies to your country or region.

  • Page 13: Buttons And Fingerprint Reader (Select Models Only)

    5 seconds to turn off the computer. To learn more about your power settings, select Start > Control Panel > System and Maintenance > Power Options. Launches HP MediaSmart when the computer is on. Ejects the CD, DVD, or BD. Mutes and restores speaker sound.

  • Page 14: Keys

    Component Previous/rewind button Play/pause button Next/fast forward button Stop button (10) Wireless button (11) Fingerprint reader (select models only) *This table describes factory settings. For information about changing factory settings, refer to the user guides located in Help and Support. Keys Component Chapter 2 External component identification...
  • Page 15 Component Windows logo key Spacebar Windows applications key Embedded numeric keypad keys Function keys Description Executes frequently used system functions when pressed in combination with a function key or the Displays the Windows Start menu. Turns the keyboard lights on and off when pressed in combination with the key (select models only).

  • Page 16: Lights

    Lights Component Caps lock light Power lights (2)* Volume mute light Volume down light Volume up light Num lock light Wireless light Chapter 2 External component identification Description On: Caps lock is on. ● On: The computer is on. ● Blinking: The computer is in the Sleep state.

  • Page 17: Touchpad

    Component Battery light Drive light *The 2 power lights display the same information. The light on the power button is visible only when the computer is open. The power light on the front of the computer is visible whether the computer is open or closed. TouchPad Component TouchPad light...

  • Page 18: Front Components

    Front components Component Speakers (2) Consumer infrared lens Audio-out (headphone) jack Audio-in (microphone) jack Digital Media Slot Digital Media Slot light Right-side components Component USB ports (2) eSATA/USB port Chapter 2 External component identification Description Produce sound. Receives a signal from the remote control (provided with select models only).

  • Page 19: Left-Side Components

    Component HDMI port (select models only) External monitor port RJ-45 (network) jack Vent Security cable slot Left-side components NOTE: Your computer may look slightly different from the illustration in this section. Component Power connector AC adapter light ExpressCard slot Optical drive Optical drive light Description Connects an optional video or audio device, such as a high-...

  • Page 20: Bottom Components

    Bottom components Component Hard drive bay Vents (5) Memory module compartment Battery release latch Battery bay Wireless module compartment Bluetooth compartment Chapter 2 External component identification Description Holds the hard drive. Enable airflow to cool internal components. NOTE: The computer fan starts up automatically to cool internal components and prevent overheating.

  • Page 21: Illustrated Parts Catalog

    Illustrated parts catalog Serial number location When ordering parts or requesting information, provide the computer serial number and model number located on the service tag. Component Product name Serial number (s/n) Part number/Product number (p/n) Model description Warranty period Description This is the product name affixed to the front of the computer.

  • Page 22: Computer Major Components

    Computer major components Item Description 13.3-inch, WXGA BrightView display assembly (includes camera/microphone module, camera/microphone module cable, 2 microphones, and 2 wireless antenna transceivers and cables) Switch cover (includes: power button board and cable, LED board and cable) Chapter 3 Illustrated parts catalog Spare part number 506155-001 506240-001...
  • Page 23 Item Description Keyboard For use in Canada For use in the United States For use in the United States (with backlight) Plastics Kit (see Plastics Kit on page 19 (4a) ExpressCard slot bezel (4b) Wireless module compartment cover (4c) Hard drive cover (4d) Memory module compartment cover Top cover (includes TouchPad and cable, fingerprint reader board cable, and caps lock...
  • Page 24 Item Description (19) Battery 9-cell, 83-Wh, 2.55-Ah Li-ion 6-cell, 55-Wh, 2.55-Ah Li-ion (20) Bluetooth module NOTE: The Bluetooth module spare part kit does not include a Bluetooth module cable. The Bluetooth module cable is included in the Cable Kit, spare part number 486847-001. (21) WLAN module Broadcom 802.11b/g WLAN module...

  • Page 25: Display Assembly Components

    Display assembly components Item Description Display bezel Camera/microphone module Display Hinge Kit (includes left and right display hinges) Display Bracket Kit 13.3-inch, WXGA BrightView display panel Spare part number 506222-001 506930-001 506223-001 506931-001 506156-001 Display assembly components...
  • Page 26 Item Description Display Cable Kit (includes 3 wireless antenna transceivers and cables and display panel cable) Camera/microphone module cable (included in the Display Cable Kit) Display hinge covers Display enclosure Display Rubber Kit (not illustrated; includes display bezel screw covers and display bezel bumper pads) Display Screw Kit (not illustrated) Chapter 3 Illustrated parts catalog...

  • Page 27: Plastics Kit

    Plastics Kit Item Description Plastics Kit ExpressCard slot bezel Wireless module compartment cover Memory module compartment cover Hard drive cover (includes 1 captive screw, secured by a C-clip) Spare part number 506953-001 Plastics Kit...

  • Page 28: Mass Storage Devices

    Mass storage devices Item Description Hard drive (includes bracket) 500-GB, 5400-rpm 400-GB, 5400-rpm 320-GB, 5400-rpm 250-GB, 5400-rpm 160-GB, 5400-rpm Hard Drive Kit (not illustrated, includes hard drive bracket and screws) Optical drive (includes bezel and bracket) DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive (tray-load) DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive (slot-load) Chapter 3 Illustrated parts catalog Spare part number...

  • Page 29: Miscellaneous Parts

    Miscellaneous parts Description 65-W PFC HP Smart Adapter Remote control (fits inside ExpressCard slot) Power cord Screw Kit ● Phillips PM2.0×2.0 broadhead screw ● Phillips PM2.0×3.0 screw ● Phillips PM2.0×4.0 screw ● Phillips PM2.0×8.0 captive screw ● Phillips PM2.5×4.0 screw ●...

  • Page 30: Sequential Part Number Listing

    Spare part Description number 398393-002 Bluetooth module (includes double-sided tape) 459263-001 Broadcom 802.11b/g WLAN module 463958–001 65-W PFC HP Smart Adapter 465539-002 Remote control (fits inside ExpressCard slot) 486835-001 RTC battery 486847-001 Cable Kit 487330-001 Broadcom 4322AGN 802.11a/b/g/n WLAN module...
  • Page 31 Spare part Description number 506237-001 6-cell, 55-Wh, 2.55-Ah Li-ion battery 506238-001 9-cell, 83-Wh, 2.55-Ah Li-ion battery 506239-001 Base enclosure (for slot-loading optical drive) 506240-001 Switch cover (includes LED board and cable) 506241-001 Top cover (includes TouchPad and cable, fingerprint reader board cable, and caps lock LED board and cable) 506930-001 Camera/microphone module 506931-001...

  • Page 32: Removal And Replacement Procedures

    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 ● Magnetic screwdriver ● Phillips P0 and P1 screwdrivers Service considerations The following sections include some of the considerations that you must keep in mind during disassembly and assembly procedures.

  • Page 33: Cables And Connectors

    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.

  • Page 34: Grounding Guidelines

    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.

  • Page 35: Packaging And Transporting Guidelines

    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.

  • Page 36: Equipment Guidelines

    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.

  • Page 37: Unknown User Password

    Unknown user password If the computer you are servicing has an unknown user password, follow these steps to clear the password. NOTE: These steps also clear CMOS. Before disassembling the computer, follow these steps: 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.

  • Page 38: Component Replacement Procedures

    Component replacement procedures This chapter provides removal and replacement procedures. There are as many as 69 screws, in 8 different sizes, that must be removed, replaced, or loosened when servicing the computer. Make special note of each screw size and location during removal and replacement.

  • Page 39: Computer Feet

    Computer feet Description Rubber Foot Kit (includes 4 base enclosure rubber feet) The computer feet are adhesive-backed rubber pads. The feet attach to the base enclosure in the locations illustrated below. Spare part number 507887-001 Component replacement procedures...

  • Page 40: Battery

    Battery Description 9-cell, 83-Wh, 2.55-Ah Li-ion 6-cell, 55-Wh, 2.55-Ah Li-ion Before disassembling the computer, follow these steps 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. Disconnect all external devices connected to the computer.

  • Page 41: Wlan Module

    WLAN module Description Broadcom 802.11b/g WLAN module Broadcom 4322AGN 802.11a/b/g/n WLAN module Before removing the WLAN module, follow these steps: 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. Disconnect all external devices connected to the computer.
  • Page 42 Remove the two Phillips PM2.0×4.0 screws (2) that secure the WLAN module to the computer. Remove the WLAN module (3) by pulling it away from the slot at an angle. NOTE: WLAN modules are designed with a notch (4) to prevent incorrect insertion into the WLAN module slot.

  • Page 43: Optical Drive

    Optical drive NOTE: The optical drive spare part kit includes an optical drive bezel. Description DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive (tray-load) DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive (slot-load) Before removing the optical drive, follow these steps: 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.

  • Page 44: Memory Module

    Memory module Description 4096-MB (PC2-6400, 800-MHz, DDR2) 2048-MB (PC2-6400, 800-MHz, DDR2) 1024-MB (PC2-6400, 800-MHz, DDR2) Before removing the memory module, follow these steps: 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.
  • Page 45 Remove the module (2) by pulling it away from the slot at an angle. NOTE: Memory modules are designed with a notch (3) to prevent incorrect insertion into the memory module slot. Reverse this procedure to install a memory module. Component replacement procedures...

  • Page 46: Hard Drive

    Hard drive NOTE: The hard drive spare part kit includes a hard drive bracket. Description 500-GB, 5400-rpm 400-GB, 5400-rpm 320-GB, 5400-rpm 250-GB, 5400-rpm 160-GB, 5400-rpm Hard Drive Kit (includes hard drive bracket and screws) Before removing the hard drive, follow these steps: Shut down the computer.
  • Page 47 Remove the hard drive (3) from the hard drive bay. Reverse this procedure to reassemble and install the hard drive. Component replacement procedures...

  • Page 48: Keyboard And Switch Cover

    Keyboard and switch cover NOTE: The keyboard and switch cover must be removed simultaneously. Description Keyboard (The United States) Keyboard (Canada) Before removing the keyboard and switch cover, follow these steps: 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.
  • Page 49 Lift the rear edge of the switch cover (1) up slightly and pull back at an angle (2) to access the keyboard. Lift the rear edge of the keyboard (1) and swing it up and forward until it rests upside down on the palm rest (2).
  • Page 50 Release the zero insertion force (ZIF) connector to which the keyboard cable (1) is attached and disconnect the cable (2) from the system board. Remove the keyboard. Disconnect the power button board cable (1) from the system board. Release the ZIF connector to which the LED board cable is connected, and disconnect the cable (2) from the system board.

  • Page 51: Display Assembly

    Display assembly Description 13.3-inch, WXGA BrightView display assembly (includes camera/microphone module, camera/ microphone module cable, 2 microphones, and 3 wireless antenna transceivers and cables) Before removing the display assembly, follow these steps: 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.
  • Page 52 Disconnect the display panel cable (2) from the system board. CAUTION: The display assembly will be unsupported when the following screws are removed. To prevent damage to the display assembly, support it before removing the screws. Remove the two Phillips PM2.5×6.0 screws (1) that secure the display assembly to the computer. Remove the display assembly (2).
  • Page 53 Remove the two Phillips PM2.5×5.0 screws (2) that secure the display bezel to the display assembly. Flex the inside edges of the left and right sides (1) and the top and bottom edges (2) of the display bezel until the bezel disengages from the display enclosure. Remove the display bezel (3).
  • Page 54 Disconnect the camera/microphone module cable from the module (2), and remove the camera/ microphone module. The camera/microphone module is available using spare part number 506930-001. If it is necessary to replace the display panel, remove the four Phillips PM2.5×4.0 screws (1) that secure the panel to the display enclosure.
  • Page 55 Remove the display hinges (2) from the display panel. The display hinges are available using spare part number 506223-001. If it is necessary to replace the wireless antenna transceivers and cables, remove the two Phillips PM2.5×4.0 screws (1) that secure the left transceiver to the display enclosure. Detach the wireless antenna transceivers (2) from the display enclosure.
  • Page 56 If it is necessary to replace the camera/microphone module cable (1), remove the cable from the display enclosure (2). NOTE: The camera/microphone module cable is attached to the display enclosure with double- sided tape. Reverse this procedure to reassemble and install the display assembly. Chapter 4 Removal and replacement procedures...

  • Page 57: Top Cover

    Top cover Description Top cover (includes TouchPad and cable, fingerprint reader board cable, and caps lock LED board and cable) Before removing the top cover, follow these steps: 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.
  • Page 58 Release the ZIF connector to which the TouchPad board cable is connected, and disconnect the cable (2) from on the system board. Disconnect the TouchPad on/off button board cable (3) from the system board. Disconnect the fingerprint reader board cable (4) from the system board. Remove the Phillips PM2.5×6.0 screw (5) that secures the top cover to the computer.

  • Page 59: Fingerprint Reader Board

    Fingerprint reader board Description Fingerprint reader board (includes fingerprint reader board cable) Before removing the fingerprint reader board, follow these steps: 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. Disconnect all external devices connected to the computer.

  • Page 60: System Board

    System board NOTE: All system board spare part kits include replacement thermal material. Description System board (includes replacement thermal material and power connector cable) Before removing the system board, follow these steps: 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.
  • Page 61 Remove the three Phillips PM2.5×4.0 screws (3) that secure the system board to the base enclosure. Use the optical drive connector (1) to lift the left edge of the system board (2) until it rests at an angle. Remove the system board (3) from the base enclosure by sliding it up and to the left at an angle. Reverse the preceding procedure to install the system board.

  • Page 62: Speakers

    Speakers Description Speakers Before removing the speakers, follow these steps: 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. Disconnect all external devices connected to the computer. 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.

  • Page 63: Bluetooth Module

    Bluetooth module NOTE: The Bluetooth module spare part kit does not include a Bluetooth module cable. The Bluetooth module cable is included in the Cable Kit, spare part number 468827-001. Description Bluetooth module (includes double-sided tape) Before removing the Bluetooth module, follow these steps: Shut down the computer.
  • Page 64 Remove the Bluetooth module from the base enclosure (3). Reverse this procedure to install the Bluetooth module. Chapter 4 Removal and replacement procedures...

  • Page 65: Rtc Battery

    RTC battery NOTE: Removing the RTC battery and leaving it uninstalled for 5 or more minutes causes all passwords and CMOS settings to be cleared. Description RTC battery (includes double-sided tape) Before removing the RTC battery, follow these steps: 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.

  • Page 66: Fan/Heat Sink Assembly

    Fan/heat sink assembly Description Fan/heat sink assembly (includes replacement thermal material) Before removing the fan/heat sink assembly, follow these steps: 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. Disconnect all external devices connected to the computer.
  • Page 67 Remove the fan/heat sink assembly (3). NOTE: The thermal material must be thoroughly cleaned from the surfaces of the fan/heat sink assembly (1), (3), and (5); the processer (2); capacitor (6); and the graphics chip (4) each time the heat sink is removed.

  • Page 68: Processor

    Processor NOTE: All processor spare part kits include replacement thermal material. Description AMD Turion Ultra Dual-Core ZM-86 2.40-GHz processor (35W, 2-MB L2 cache) AMD Turion Ultra Dual-Core ZM-84 2.30-GHz processor (35W, 2-MB L2 cache) AMD Turion Ultra Dual-Core ZM-82 2.20-GHz processor (35W, 2-MB L2 cache) AMD Turion Dual-Core RM-74 2.20-GHz processor (35W, 1-MB L2 cache) AMD Turion Dual-Core RM-72 2.10-GHz processor (35W, 1-MB L2 cache) AMD Athlon X2 Dual-Core QL-64 2.10-GHz processor (35W, 1-MB L2 cache)
  • Page 69 Lift the processor (2) straight up and remove it. NOTE: When you install the processor, the gold triangle (3) on the processor must be aligned with the triangle icon (4) embossed on the processor slot. Reverse this procedure to install the processor. Component replacement procedures...

  • Page 70: Setup Utility

    Setup Utility Starting the Setup Utility The Setup Utility is a ROM-based information and customization utility that can be used even when your Windows® operating system is not working. NOTE: The fingerprint reader (select models only) cannot be used to access the Setup Utility. The utility reports information about the computer and provides settings for startup, security, and other preferences.

  • Page 71: Navigating And Selecting In The Setup Utility

    Your change goes into effect immediately. Navigating and selecting in the Setup Utility Because the Setup Utility is not Windows based, it does not support the TouchPad. Navigation and selection are by keystroke. ● To choose a menu or a menu item, use the arrow keys. ●...

  • Page 72: Exiting The Setup Utility

    When the Setup Confirmation is displayed, press enter. To save your change and exit the Setup Utility, use the arrow keys to select Exit > Exit Saving Changes, and then press enter. The Setup Utility default settings go into effect when the computer restarts. NOTE: Your password, security, and language settings are not changed when you restore the factory default settings.

  • Page 73: System Configuration Menu

    System Configuration menu Select Language Support Button Sound (select models only) Virtualization Technology Processor C6 State (select models only) LAN Power Saving (select models only) Card Reader/1394 Power Saving (select models only) Fan Always On Boot Options Diagnostics menu Select Hard Disk Self Test Secondary Hard Disk Self Test (select models only)

  • Page 74: Specifications

    Specifications Computer specifications Dimensions Length Width Height (front to rear) Weight (with optical drive, hard drive, and battery) Input power Operating voltage Operating current Temperature Operating Nonoperating Relative humidity Operating Nonoperating Maximum altitude (unpressurized) Operating Nonoperating NOTE: Applicable product safety standards specify thermal limits for plastic surfaces. The computer operates well within this range of temperatures.

  • Page 75: 13.3-Inch, Wxga, Brightview Display Specifications

    13.3-inch, WXGA, BrightView display specifications Dimensions Height Width Diagonal Number of colors Contrast ratio Brightness Pixel resolution Pitch Format Configuration Backlight Character display Total power consumption Viewing angle Metric U.S. 18.0 cm 7.1 in 28.7 cm 11.3 in 33.9 cm 13.4 in Up to 16.8 million 250:1 (typical)

  • Page 76: Hard Drive Specifications

    Hard drive specifications Dimensions Height Width Weight Interface type Transfer rate Synchronous (maximum) Security Seek times (typical read, including setting) Single track Average Maximum Logical blocks Disk rotational speed Operating temperature NOTE: Certain restrictions and exclusions apply. Consult technical support for details. *1 GB = 1 billion bytes when referring to hard drive storage capacity.

  • Page 77: Dvd±Rw And Cd-Rw Supermulti Double-Layer Combo Drive Specifications

    DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive specifications Applicable disc Access time Random Cache buffer Data transfer rate 24X CD-ROM 8X DVD 24X CD-R 16X CD-RW 8X DVD+R 4X DVD+RW 8X DVD-R 4X DVD-RW 2.4X DVD+R(9) 5X DVD-RAM Transfer mode DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive specifications Read: CD-DA, CD+(E)G, CD-MIDI, CD-TEXT,...

  • Page 78: System Dma Specifications

    System DMA specifications Hardware DMA DMA0 DMA1* DMA2* DMA3 DMA4 DMA5* DMA6 DMA7 *PC Card controller can use DMA 1, 2, or 5. System memory map specifications Size 640 KB 128 KB 48 KB 160 KB 64 KB 15 MB 58 MB 58 MB 2 MB...

  • Page 79: System Interrupt Specifications

    System interrupt specifications Hardware IRQ IRQ0 IRQ1 IRQ2 IRQ3 IRQ4 IRQ5* IRQ6 IRQ7* IRQ8 IRQ9* IRQ10* IRQ11 IRQ12 IRQ13 IRQ14 IRQ15 *Default configuration; audio possible configurations are IRQ5, IRQ7, IRQ9, IRQ10, or none. NOTE: PC Cards may assert IRQ3, IRQ4, IRQ5, IRQ7, IRQ9, IRQ10, IRQ11, or IRQ15. Either the infrared or the serial port may assert IRQ3 or IRQ4.

  • Page 80: System I/O Address Specifications

    System I/O address specifications I/O address (hex) 000 - 00F 010 - 01F 020 - 021 022 - 024 025 - 03F 02E - 02F 040 - 05F 044 - 05F 062 - 063 065 - 06F 070 - 071 072 - 07F 080 - 08F 090 - 091...
  • Page 81 I/O address (hex) 220 - 22F 230 - 26D 26E - 26 278 - 27F 280 - 2AB 2A0 - 2A7 2A8 - 2E7 2E8 - 2EF 2F0 - 2F7 2F8 - 2FF 300 - 31F 320 - 36F 370 - 377 378 - 37F 380 - 387 388 - 38B...

  • Page 82: Screw Listing

    Screw listing This section provides specification and reference information for the screws and screw locks used in the computer. All screws and screw locks listed in this section are available in either the Screw Kit, spare part number 506961-001, or the Display Screw Kit, spare part number 506228-001. Phillips PM2.0×2.0 broadhead screw Color Black...

  • Page 83: Phillips Pm2.0×3.0 Captive Screw

    Phillips PM2.0×3.0 captive screw Color Silver Where used: Four screws that secure the display panel to the display enclosure Where used: One screw that secures the Bluetooth module to the computer Quantity Length 3.0 mm Thread Head diameter 2.0 mm 4.5 mm Phillips PM2.0×3.0 captive screw...

  • Page 84: Phillips Pm2.0×4.0 Screw

    Phillips PM2.0×4.0 screw Color Silver Where used: Two screws that secure the WLAN module to the computer Chapter 7 Screw listing Quantity Length 4.0 mm Thread Head diameter 2.0 mm 4.5 mm...

  • Page 85: Phillips Pm2.0×8.0 Captive Screw

    Phillips PM2.0×8.0 captive screw Color Black Where used: Three captive screws (secured by C-clips) that secure the heat sink retention clip to the heat sink Quantity Length 8.0 mm Thread Head diameter 2.0 mm 5.0 mm Phillips PM2.0×8.0 captive screw...

  • Page 86: Phillips Pm2.5×4.0 Screw

    Phillips PM2.5×4.0 screw Color Silver Where used: Two screws that secure the hard drive to the computer Where used: One screw that secures the power button board to the switch cover Chapter 7 Screw listing Quantity Length 4.0 mm Thread Head diameter 2.5 mm 4.5 mm...
  • Page 87 Where used: Two screws that secure the speakers to the computer Where used: Three screws that secure the system board to the computer Phillips PM2.5×4.0 screw...

  • Page 88: Phillips Pm2.5×5.0 Screw

    Phillips PM2.5×5.0 screw Color Black Where used: Three screws that secure the switch cover to the computer Where used: Two screws that secure the display bezel to the display Chapter 7 Screw listing Quantity Length 5.0 mm Thread Head diameter 2.5 mm 5.0 mm...
  • Page 89 Where used: Two screws that secure the display hinges to the display Phillips PM2.5×5.0 screw...

  • Page 90: Phillips Pm2.5×6.0 Captive Screw

    Phillips PM2.5×6.0 captive screw Color Black Where used: (1) Two captive screws (secured by a C-clip) that secure the WLAN compartment cover to the computer (2) Two captive screws (secured by C-clips) that secure the memory module compartment cover to the computer (3) One captive screw (secured by C-clips) that secures the hard drive cover to the computer Chapter 7 Screw listing...

  • Page 91: Phillips Pm2.5×7.0 Screw

    Phillips PM2.5×7.0 screw Color Black Where used: Six screws that secure the switch cover to the computer Where used: Three screws that secure the keyboard to the computer Quantity Length 7.0 mm Thread Head diameter 2.5 mm 5.0 mm Phillips PM2.5×7.0 screw...
  • Page 92 Where used: Two screws that secure the display assembly to the computer Where used: Five screws that secure the top cover to the base enclosure Chapter 7 Screw listing...

  • Page 93: Backup And Recovery

    Recovery discs have been included for computers that do not have a partition. Use these discs to recover your operating system and software. To check for the presence of a recovery partition, select Start > Computer. If the partition is present, an HP Recovery drive is listed in the Hard Disk Drives section of the window.

  • Page 94: Backing Up Your Information

    Note the following guidelines before creating recovery discs: ● You will need high-quality DVD-R, double-layer DVD-R, DVD+R, double-layer DVD+R, BD-R (writable Blu-ray), or CD-R discs. All these discs are purchased separately. DVDs and BDs have a much higher capacity than CDs. If you use CDs, up to 20 discs may be required, whereas only a few DVDs or BDs are required.

  • Page 95: Using System Restore Points

    To copy the screen and paste it into a word-processing document, follow these steps: Display the screen. Copy the screen: To copy only the active window, press To copy the entire screen, press Open a word-processing document, and then select Edit > Paste. Using system restore points When you back up your system, you are creating a system restore point.

  • Page 96: Performing A Recovery

    You can recover only files that you have previously backed up. HP recommends that you use HP Recovery Manager to create an entire drive backup as soon as you set up your computer. Recovery Manager software allows you to repair or restore the system if you experience system failure or instability.
  • Page 97 Click System recovery, and then click Next. Follow the on-screen instructions. Recovering system information...

  • Page 98: Connector Pin Assignments

    Connector pin assignments Audio-in (microphone) Audio-out (headphone) External monitor Chapter 9 Connector pin assignments Signal Audio signal in Audio signal in Ground Signal Audio out, left channel Audio out, right channel Ground...
  • Page 99 Signal Red analog Green analog Blue analog Not connected Ground Ground analog Ground analog Ground analog +5 VDC Ground Monitor detect DDC 2B data Horizontal sync Vertical sync DDC 2B clock External monitor...

  • Page 100: Modem)

    RJ-11 (modem) RJ-45 (network) Chapter 9 Connector pin assignments Signal Unused Ring Unused Unused Unused Signal Transmit + Transmit - Receive + Unused Unused Receive - Unused Unused...

  • Page 101: Universal Serial Bus

    Universal Serial Bus Signal +5 VDC Data - Data + Ground Universal Serial Bus...

  • Page 102: 10 Power Cord Set Requirements

    10 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.

  • Page 103: Requirements For Specific Countries Or Regions

    Requirements for specific countries or regions Country/region Australia Austria Belgium Canada Denmark Finland France Germany Italy Japan The Netherlands Norway The People's Republic of China South Korea Sweden Switzerland Taiwan The United Kingdom The United States The flexible cord must be Type HO5VV-F, 3-conductor, 1.0-mm² 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.

  • Page 104: 11 Recycling

    Careful handling must be exercised when removing these components. NOTE: Materials Disposal. This HP product contains mercury in the backlight in the display assembly that might require special handling at end-of-life. Disposal of mercury may be regulated because of environmental considerations. For disposal or recycling information, contact your local authorities, or see the Electronic Industries Alliance (EIA) Web site at http://www.eiae.org.
  • Page 105 Perform the following steps to disassemble the display assembly: Remove all screw covers (1) and screws (2) that secure the display bezel to the display assembly. 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.
  • Page 106 Disconnect all display panel cables (1) from the display inverter and remove the inverter (2). Remove all screws (1) that secure the display panel assembly to the display enclosure. Remove the display panel assembly (2) from the display enclosure. Turn the display panel assembly upside down. Remove all screws that secure the display panel frame to the display panel.
  • Page 107 Remove the display panel frame (2) from the display panel. Remove the screws (1) that secure the backlight cover to the display panel. Lift the top edge of the backlight cover (2) and swing it outward. Remove the backlight cover. Turn the display panel right-side up.
  • Page 108 Remove the backlight cables (1) from the clip (2) in the display panel. Turn the display panel upside down. Remove the backlight frame from the display panel. WARNING! The backlight contains mercury. Exercise caution when removing and handling the backlight to avoid damaging this component and causing exposure to the mercury. Remove the backlight from the backlight frame.
  • Page 109 Disconnect the display cable (1) from the LCD panel. Remove the screws (2) that secure the LCD panel to the display rear panel. Release the LCD panel (3) from the display rear panel. Release the tape (4) that secures the LCD panel to the display rear panel. Remove the LCD panel.
  • Page 110 Index Symbols/Numerics 1394 Power Saving 65 AC adapter light, identifying 11 AC adapter, spare part number 21 administrator password 64 antenna illustrated 17 removal 47 spare part number 18 applications key, Windows 7 audio board spare part number 15 audio, product description 2 audio-in (microphone) jack, identifying 10 audio-in jack...
  • Page 111 recycling 96 spare part numbers 17 display enclosure illustrated 17 spare part number 18 display hinge illustrated 17 removal 46 spare part number 17, 47 Display Hinge Covers spare part number 18 Display Hinge Kit, spare part number 17 display inverter illustrated 17 display panel illustrated 17...
  • Page 112 Main menu 64 mass storage devices, spare part numbers 20 media activity buttons, identifying 6 MediaSmart button, identifying 5 memory map specifications 70 memory module product description 1 removal 36 spare part numbers 16, 36 memory module compartment cover illustrated 19 removal 36 spare part number 36 memory module compartment,...
  • Page 113 scrolling regions, TouchPad 9 secondary hard drive self test 65 security cable slot, identifying 11 Security menu 64 security, product description 3 selecting in the Setup Utility 63 serial number 13, 30 service considerations 24 serviceability, product description 3 Setup Utility 62 slots Digital Media 10 ExpressCard 11...

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