HP-00007-01, Appendix 3

13-Oct-2004
Appendix 3 Product End-of-Life Disassembly instructions Product Identification: Model Name Description HP Pavilion d4000 Series PC Desktop PC
Purpose: The document is intended for use by end-of-life recyclers or treatment facilities. It provides the basic instructions for the disassembly of HP products to remove components and materials requiring selective treatment. 1.0 Items Requiring Selective Treatment 1.1 Items listed below are classified as requiring selective treatment. 1.2 Enter the quantity of items contained within the product which require selective treatment in the right column, as applicable. Item Description Notes Quantity of items included in product. Printed Circuit Boards (PCB) or Printed Circuit Assemblies (PCA) Batteries With a surface greater than 10 square cm All types including standard alkaline and lithium coin or button style batteries For example, mercury in lamps, display backlights, scanner lamps, switches, batteries Includes background illuminated displays with gas discharge lamps 5 1
Mercury containing components
Liquid Crystal Displays (LCD) with a surface greater than 100 square cm Cathode Ray Tubes (CRT) Capacitors / condensers (Containing PCB / PCT) Electrolytic Capacitors / Condensers measuring greater than 2.5 cm in diameter or height External electrical cables and cords Gas Discharge Lamps Plastics containing Brominated Flame Retardants Components and parts containing toner and ink, including liquids, semi-liquids (gel/paste) and toner Components and waste containing asbestos
Declaration limited to case plastics only. Include the cartridges, print heads, tubes, vent chambers, and service stations. 0 0

HP Restricted Page 1

Components, parts and materials containing refractory ceramic fibers Components, parts and materials containing radioactive substances
Tools Required List the type and size of the tools that would typically be used to disassemble the product to a point where components and materials requiring selective treatment can be removed. Tool Description Phillips screw driver Tool Size (if applicable)
Product Disassembly Process 3.1 List the basic steps that should typically be followed to remove components and materials requiring selective treatment: 1 Turn the screw on side panel at the back, push the side panel before panel leave Three latch on main bezel back, pull the latch before main bezel leave Push the latch on POWER SHITCH HOLDER, remove the holder Push down the LATCH DRIVE, remove the part Loosen left side cover the thumbscrew*2 and take out it from chassis. Release bezel the hook*3 and take out it from chassis. Pull out system all internal cable and device power the connectors. Take out internal cables and power switch module. Pull up ODD the green latch and take out ODD from chassis. Loosen ODD the screws. Each one ODD has 4 unit screws. Pull up card reader the green latch and take out card reader from chassis. Loosen card reader the screw*2. Pull up FDD the green latch and take out FDD from chassis. Loosen FDD the screw*2. Loosen Front I/O module the fix screw*1 and take out front I/O module from chassis. Disassembly front I/O module the cables. Pull up HDD the green latch and take out HDD from chassis. Loosen HDD the screws. Each one HDD has 4 unit screws. Loosen system fan the screw*4 and take out it from chassis.

HP Restricted Page 2

Loosen graphics card, modem card, audio card, TV tuner card the fix screw. Each one PCI card has 1unit screw. Take out all PCI card from motherboard. Loosen motherboard and extender card the fix screw total 10. Take out motherboard and extender card from chassis. Remove RTC coin cell battery for selective treatment. Take out battery from motherboard. Loosen heat sink the fix screw*4 and take out it from motherboard. Press down CPU the fix latch and take out it from motherboard. Press down RAM the fix latch and take out it from motherboard. Loosen power supply the screw*4 and take out it from chassis.
OPTIONAL: Depending upon the complexity of the disassembly process, a graphic depicting the locations of items contained within the product which require selective treatment (with descriptions and arrows identifying locations) can be inserted below:

HP Restricted Page 3

1.3 Power Management

The computer comes with power management features that extend battery operating time and conserve power. The computer supports the following power management features:
Standby Hibernation Setting customization by the user Hotkeys for setting the level of performance Battery calibration Lid switch standby/resume Power button Advanced Configuration and Power Management (ACPM) compliance

1.4 External Components

The external components on the front of the computer are shown below and described in Table 1-1. Depending on your computer model, component locations may vary.

Front Components

Table 1-1 Front Components
Item 1 Component Power light Function On: Computer is turned on. Blinking: Computer is in standby. Off: Computer is off or in hibernation. On: The battery pack is charging. Blinking: The battery pack has reached a low-battery condition. Off: The battery pack is fully charged or not inserted. On or blinking: The internal hard drive or an optical drive is being accessed. Links the computer to an optional remote control. Produce stereo sound. Opens the computer.

Battery light

Integrated Drive Electronics (IDE) drive light Consumer infrared (IR) lens (select models only) Speakers Display release button
The external components on the right side of the HP Pavilion dv4000 are shown below and described in Table 1-2. Depending on your computer model, component locations may vary.
Right-Side Components, HP Pavilion dv4000
Table 1-2 Right-Side Components, HP Pavilion dv4000
Item Component Optical drive Audio-out (headphone) jack (full-featured models only) Audio-in (microphone) jack (full-featured models only) USB ports (full-featured models only) Function Supports an optical disc, such as a CD or DVD. Connects an optional headphone or powered stereo speakers. Also connects the audio function of an audio/video device, such as a television or VCR. Connects an optional stereo microphone.
Connect optional USB devices.
Number of USB ports vary by model.
Monitor port (full-featured models only) S-Video-out jack (full-featured models only) Security cable slot
Connects an optional VGA monitor or projector.
Connects the video function of an optional S-Video device, such as a television, VCR, or video capture card. Attaches an optional security cable to the computer.
of act The purposenotsecurity solutions is tofrom as a deterrent. These solutions do prevent the product being mishandled or stolen.
The external components on the right side of the Compaq Presario V4000 are shown below and described in Table 1-3. Depending on your computer model, component locations may vary.

Memory Reader light (full-featured models only) ExpressCard slot (full-featured models only) PC Card slot PC Card eject button Monitor port (full-featured models only) S-Video-out jack (defeatured models only) Audio-in (microphone) jack (defeatured models only) Audio-out (headphone) jack (defeatured models only)
The standard keyboard components of the computer are shown below and described in Table 1-6.
Standard Keyboard Components
Table 1-6 Standard Keyboard Components
Item 1 Component fn key Function Combines with other keys to perform system tasks as hotkeys. For example, pressing fn+f7 decreases screen brightness. Enables caps lock and turns on the caps lock light. Perform system and application tasks. When combined with fn, function keys perform additional tasks as hotkeys. Enables numeric lock, turns on the embedded numeric keypad, and turns on the num lock light. Can be used like the keys on an external numeric keypad. Move the cursor around the screen. Displays a shortcut menu for items beneath the pointer. Displays the Microsoft Windows Start menu.
caps lock key f1 to f12 keys (12)

num lock key

Embedded numeric keypad keys (15) Arrow keys Windows applications key Windows logo key
The top components on HP Pavilion dv4000 models are shown below and described in Table 1-7.
Top Components, HP Pavilion dv4000 Models
Table 1-7 Top Components, HP Pavilion dv4000
Item 1 Component Power light Function On: Computer is turned on. Blinking: Computer is in standby. Off: Computer is off or in hibernation. When the computer is Off, press to start the computer. On, briefly press to initiate hibernation. In standby, briefly press to resume from standby. In hibernation, briefly press to restore from hibernation.

Power button

If the system has stopped responding and Windows for shutdown procedures cannot be used, press and hold
at least 4 seconds to turn off the computer. 118 Maintenance and Service Guide
Table 1-7 Top Components, HP Pavilion dv4000 (Continued)
Item 5 Component Quick Launch buttons (select models only) Volume mute button Wireless light (select models only) Function Launch default multimedia, digital imaging, or music applications (vary by model). Mutes or restores volume. On: One or more internal wireless devices have been turned on.
To establish a wireless connection, a wireless network must already be set up.
6 Wireless button (select models only) Turns the wireless functionality on or off, but does not create a wireless connection.
9 Volume down button Volume up button Display switch Decreases system volume. Increases system volume. Initiates standby when the computer is closed.
The top components on Compaq Presario V4000 models are shown below and described in Table 1-8.
Top Components, Compaq Presario V4000 Models
Table 1-8 Top Components, Compaq Presario V4000 Models

2.1 Computer Setup

Computer Setup is a preinstalled, ROM-based utility that can be used even when the operating system is not working or will not load. If the operating system is working, the computer restarts the operating system after you exit Computer Setup. in Pointing devices are nottosupportedandComputer Setup; you must use the keyboard navigate make selections. The menu tables later in this chapter provide an overview of Computer Setup options.

Accessing Computer Setup

The information and settings in Computer Setup are accessed from the File, Security, Tools, and Advanced menus. 1. Open Computer Setup by turning on or restarting the computer. Press f10 while the F10 = Based Setup message is displayed in the lower-left corner of the screen.
To change the language, press f2. To view navigation information, press f1. To return to the Computer Setup menu, press esc.
2. Select the File, Security, Tools, or Advanced menu. 3. To exit Computer Setup, choose one of the following:
To exit without saving any changes, use the arrow keys to
select File > Ignore changes and exit, and then follow the instructions on the screen.
To exit and save all the settings you have entered, use the
arrow keys to select File > Save changes and exit, and then follow the instructions on the screen. Your preferences are set when you exit Computer Setup and take effect when the computer restarts.

Computer Setup Defaults

To return all settings in Computer Setup to the values that were set at the factory: 1. Open Computer Setup by turning on or restarting the computer. Press f10 while the F10 = Based Setup message is displayed in the lower-left corner of the screen.
To change the language, press f2. To view navigation information, press f1.
2. Use the arrow keys to select File > Restore defaults. 3. Select the Restore Defaults check box.
4. To confirm the restoration, press f10. 5. Select File > Save changes and exit, and then follow the instructions on the screen. When the computer restarts, the factory settings are restored, and any identification information you have entered is saved.
Selecting from the File Menu

Table 2-1 File Menu

Select System Information To Do This
View identification information about the computer and any battery packs in the system. View specification information about the processor, memory and cache size, video revision, keyboard controller version, and system ROM.
Save to floppy Restore to floppy Restore defaults
Save system configuration settings to a diskette. Restore system configuration settings from a diskette. Replace configuration settings in Computer Setup with factory default settings. (Identification information is retained.) Cancel changes entered during the current session. Then exit and restart the computer. Save changes entered during the current session. Then exit and restart the computer. The changes you save are in effect when the computer restarts.

Ignore changes and exit Save changes and exit
Selecting from the Security Menu

Table 2-2 Security Menu

Select Administrator password Power-on password Password options DriveLock passwords To Do This Enter, change, or delete an HP Administrator password. Enter, change, or delete a power-on password.
Enable/Disable stringent security. Enable/Disable required password on restart.
Enable/disable DriveLock; change a DriveLock user or master password. Settings are accessible DriveLock enter Computer Setup byonly when you turning on (not restarting) the computer.

Smart Card Security

Enable/disable power-on support for smart cards. supported by select smart This feature isonly. card readers

Embedded Security

Enable/Disable the embedded security chip. Restore embedded security chip to factory settings. Enable/Disable power-on authentication support. Enable/Disable automatic DriveLock. Reset power-on authentication credential.
Security Embeddedcomputer settings are accessible only if the is equipped with an embedded security chip. Device security System IDs Enable/Disable devices in the system. Enable NIC for inclusion in MultiBoot. Enter user-defined identification values.
Selecting from the Tools Menu

Table 2-3 Tools Menu

Select HDD Self Test options Battery Information Memory Check To Do This Run a quick or comprehensive self-test on any hard drive in the system. View information about any battery packs in the computer.
Run a self-test on memory modules in the computer. View information about memory modules installed in the computer.
Selecting from the Advanced Menu

Table 2-4 Advanced Menu

Select Language (or press f2) Boot options To Do This Change the Computer Setup language.
Enable/Disable MultiBoot, which sets a startup sequence that can include most bootable devices and media in the system. Set the boot order. Swap the functions of the fn key and left ctrl key. Enable/Disable multiple pointing devices at startup. (To set the computer to support only a single, usually nonstandard, pointing device at startup, select Disable.) Enable/Disable USB legacy support for a USB keyboard, mouse, and hub. When USB legacy support is enabled A USB keyboard, mouse, and hub work even when a Windows operating system is not loaded. The computer starts from a bootable hard drive, diskette drive diskette, or CD, CD-RW, or DVD inserted into a drive connected by a USB connector to the computer or to an optional docking device. Select a parallel port mode: EPP (Enhanced Parallel Port), standard, bidirectional, or ECP (Enhanced Capabilities Port). Enable/Disable all settings in the SpeedStep window. (When Disable is selected, the computer runs in Battery Optimized mode.)

Device options

2.2 Troubleshooting Flowcharts
Table 2-5 Troubleshooting Flowcharts Overview
Flowchart 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 2.10 2.11 2.12 2.13 Description Flowchart 2.1Initial Troubleshooting Flowchart 2.2No Power, Part 1 Flowchart 2.3No Power, Part 2 Flowchart 2.4No Power, Part 3 Flowchart 2.5No Power, Part 4 Flowchart 2.6No Video, Part 1 Flowchart 2.7No Video, Part 2 Flowchart 2.8Nonfunctioning Docking Device (if applicable) Flowchart 2.9No Operating System (OS) Loading Flowchart 2.10No OS Loading, Hard Drive, Part 1 Flowchart 2.11No OS Loading, Hard Drive, Part 2 Flowchart 2.12No OS Loading, Hard Drive, Part 3 Flowchart 2.13No OS Loading, Diskette Drive
Table 2-5 Troubleshooting Flowcharts Overview (Continued)
Flowchart 2.14 2.15 2.16 2.17 2.18 2.19 2.20 Description Flowchart 2.14No OS Loading, Optical Drive Flowchart 2.15No Audio, Part 1 Flowchart 2.16No Audio, Part 2 Flowchart 2.17Nonfunctioning Device Flowchart 2.18Nonfunctioning Keyboard Flowchart 2.19Nonfunctioning Pointing Device Flowchart 2.20No Network/Modem Connection
Flowchart 2.1Initial Troubleshooting

Begin troubleshooting.

Go to Is there power?
Flowchart 2.2No Power, Part 1.
Beeps, LEDs, or error messages? Check LED board, speaker connections. All drives working?
Flowchart 2.17Nonfunctioning Device.
Go to Is there video? (no boot)
Flowchart 2.6No Video, Part 1.
Keyboard/ pointing device working? Go to
Flowchart 2.18Nonfunctioning Keyboard or Flowchart 2.19Nonfunctioning Pointing Device.

Go to Is the OS loading?

Flowchart 2.9No Operating System (OS) Loading.
Connecting to network or modem?
Flowchart 2.20No Network/Modem Connection.

Go to Is there sound?

Flowchart 2.15No Audio, Part 1.
Flowchart 2.2No Power, Part 1
No power (power LED is off).
Remove from docking device (if applicable).
Power up on battery power? Reset power.* Power up on battery power?
Flowchart 2.3No Power, Part 2.
Power up on AC power? Reset power.*
Power up on AC power? Go to
Flowchart 2.4No Power, Part 3.
Power up in docking device? Done
1. Reseat the power cables in the docking device and at the AC outlet. 2. Ensure the AC power source is active. 3. Ensure that the power strip is working.
*NOTES 1. On select models, there is a separate reset button. 2. On select models, the computer can be reset using the standby switch and either the lid switch or the main power switch.

Video OK? Try another display. Internal and external video OK?

Replace system board.

Flowchart 2.7No Video, Part 2
Remove computer from docking device, if connected.
Adjust display brightness.
Check brightness of external monitor.

Go to A in Video OK?

Check that computer is properly seated in docking device, for bent pins on cable, and for monitor connection.
Try another external monitor.
Video OK? Done Internal and external video OK?
Go to Adjust external monitor display.
Flowchart 2.8Nonfunctioning Docking Device (if applicable)
Nonfunctioning docking device.
Reseat power cord in docking device and power outlet.
Check voltage setting on docking device.
Reinstall computer into docking device.
Reset monitor cable connector at docking device.
Docking device operating? Done
Test replacement docking device with new computer.
Remove computer, replace docking device.
Flowchart 2.9No Operating System (OS) Loading

No OS loading.*

No OS loading from hard drive, go to Flowchart 2.10No OS Loading,

Hard Drive, Part 1.

No OS loading from diskette drive, go to Flowchart 2.13No OS Loading,

Diskette Drive.

No OS loading from optical drive, go to Flowchart 2.14No OS Loading,

Optical Drive.

No OS loading from network, go to Flowchart 2.20No Network/Modem

Connection.

*NOTE: Before beginning troubleshooting, always check cable connections, cable ends, and drives for bent or damaged pins.
Flowchart 2.10No OS Loading, Hard Drive, Part 1
OS not loading from hard drive.

Nonsystem disk message?

Flowchart 2.11No OS Loading, Hard Drive, Part 2.
Reseat external hard drive.

OS loading? Done

Boot from CD?
Check the Setup utility for correct booting order.

Boot from diskette?

Flowchart 2.13No OS Loading, Diskette Drive.
Change boot priority through the Setup Utility and reboot.

Boot from hard drive?

Boot from hard drive? Go to
Flowchart 2.11No OS Loading, Hard Drive, Part 2
Flowchart 2.10No OS Loading, Hard Drive, Part 1.
Reseat hard drive. 1. Replace hard drive. 2. Replace system board.
Disc or diskette in drive?
Hard drive accessible? Done
Remove disc or diskette and reboot.

Run FDISK.

Boot from hard drive? Done Hard drive partitioned?
Boot from diskette drive? Go to

Hard drive formatted?

Create partition, and then format hard drive to bootable C:\ prompt.
Format hard drive and bring to a bootable C:\ prompt.

Hard drive accessible?

Computer booted? Done

Flowchart 2.12No OS Loading, Hard Drive, Part 3.
Load OS using Operating System disc (if applicable).
Flowchart 2.12No OS Loading, Hard Drive, Part 3
System files on hard drive? Install OS and reboot.
Virus on hard drive? Clean virus. OS loading from hard drive?
Run SCANDISK and check for bad sectors.
Diagnostics on disc or diskette? Replace hard drive.
Can bad sectors be fixed? Replace hard drive. Run diagnostics and follow recommendations.
Fix bad sectors. Boot from hard drive? Replace hard drive.
Flowchart 2.13No OS Loading, Diskette Drive
OS not loading from diskette drive. Reseat diskette drive. OS loading? Done
Nonsystem disk message? Bootable diskette in drive?
Install bootable diskette and reboot computer.
Boot from another device? Go to
Check diskette for system files. Try different diskette.
Diskette drive enabled in the Setup utility? Enable drive and cold boot computer. Nonsystem disk error?
Replace the following components individually, retesting after each replacement: Diskette drive System board
Is diskette drive boot order correct? Reset the computer. Refer to
Section 1.2, Resetting the Computer, for

OS loading?

instructions.
Change boot priority using the Setup Utility.
Flowchart 2.14No OS Loading, Optical Drive
No OS loading from CD-ROM or DVD-ROM drive.
Disc in drive? Bootable disc in drive?

Install bootable disc.

Try another bootable disc.
Install bootable disc and reboot computer.
Boots from CD or DVD? Done
Reseat drive. Boots from CD or DVD? Done
Booting from another device? Go to

Booting order correct?

Reset the computer. Refer to
Correct boot order using the Setup Utility.
Flowchart 2.15No Audio, Part 1
No audio. Turn up audio internally or externally. Audio? Done
Computer in docking device (if applicable)? Undock Internal audio?
Flowchart 2.16No Audio, Part 2.
Replace the docking device.

Audio?

Flowchart 2.16No Audio, Part 2
Audio driver in OS configured? Reload audio drivers.
Correct drivers for application? Load drivers and set configuration in OS.
Connect to external speaker.

Refer Section displaytoassembly3.3, Display Assembly Subcomponents, for internal component spare part number information. 2 Switch cover (includes LED board and LED board cable) For use with HP Pavilion dv4000 models with wireless capability For use with HP Pavilion dv4000 models without wireless capability For use with Compaq Presario V4000 models with wireless capability For use with Compaq Presario V4000 models without wireless capability 403911-001 403910-001 384619-001 403004-001
Computer Major Components, Compaq Presario V4000
Table 3-1 Spare Parts: Computer Major Components (Continued)
Item 3 Description Keyboards For use with HP Pavilion dv4000 models: Belgium Denmark Europe France French Canada Germany Greece Israel Italy Korea Norway 383495-181 383495-081 383495-021 383495-051 383495-121 383495-041 383495-151 383495-BB1 383495-061 383495-AD1 383495-091 Norway Portugal Saudi Arabia Spain Sweden/Finland Switzerland Taiwan Thailand Turkey United Kingdom United States 383495-091 383495-131 383495-171 383495-071 383495-B71 383495-111 383495-AB1 383495-281 383495-141 383495-031 383495-001 Spare Part Number
For use with Compaq Presario V4000 models: Denmark France French Canada Italy Korea The Netherlands 384635-081 384635-051 384635-121 384635-061 384635-AD1 384635-331 Norway Spain Sweden/Finland Thailand United Kingdom United States 384635-091 384635-071 384635-101 384635-AB1 384635-031 384635-001
Item 4 Description Top covers For use with full-featured HP Pavilion dv4000 models (includes TouchPad) For use with defeatured HP Pavilion dv4000 models (includes TouchPad) For use with full-featured Compaq Presario V4000 models (does not include TouchPad) For use with defeatured Compaq Presario V4000 models (does not include TouchPad) TouchPad board, for use with Compaq Presario V4000 models (not illustrated) Modem board (high-speed 56K, includes modem cable) TouchPad cable Miscellaneous Doors/Covers Kit For use with HP Pavilion dv4000 models For use with Compaq Presario V4000 models 7a 7b 7c 7d 7e Includes: PC Card slot space saver ExpressCard slot space saver Thermal cover Memory module compartment cover Hard drive cover Computer feet (not illustrated) 383469-001 384627-001 397858-001 397860-001 397859-001 397861-001 391737-001 384623-001 383467-001 Spare Part Number

Spare Part Number 396707-001 397858-001 397859-001 397860-001 397861-001 397924-001 397925-001 398752-001 403004-001 Description DVD-ROM drive for use with Compaq Presario V4000 models Top cover for use with full-featured HP Pavilion dv4000 models (includes TouchPad) Top cover for use with full-featured Compaq Presario V4000 models (does not include TouchPad) Top cover for use with defeatured HP Pavilion dv4000 models (includes TouchPad) Top cover for use with defeatured Compaq Presario V4000 models (does not include TouchPad) Wireless antenna for use with HP Pavilion dv4000 models (includes cable and transceiver) Wireless antenna for use with Compaq Presario V4000 models (includes cable and transceiver) 6-cell, 4.4-Amp hour battery pack Switch cover for use with Compaq Presario V4000 models without wireless capability (includes LED board and LED board cable) 128-MB memory module 256-MB memory module 12-cell, 8.8-Amp hour battery pack
403572-01 403573-001 403737-001
Spare Part Number 403910-001 403911-001 403915-001 403918-001 403919-001 403920-001 Description Switch cover for use with HP Pavilion v4000 models without wireless capability (includes LED board and LED board cable) Switch cover for use with HP Pavilion v4000 models with wireless capability (includes LED board and LED board cable) System board shield for use with HP Pavilion dv4000 models Display Panel Kit (includes display inverter and display cable) Display Plastics Kit for use with HP Pavilion dv4000 models (includes display bezel and display enclosure) Display Plastics Kit for use with Compaq Presario V4000 models (includes display bezel, display enclosure, and display hinge covers) Display Hinge Kit for use with HP Pavilion dv4000 models (includes display hinges and display release hooks) Display Hinge Kit for use with Compaq Presario V4000 models (includes display hinges and display release loop) Display Screw Kit for use with HP Pavilion dv4000 models (includes Phillips PM2.57.0 screws, Phillips PM2.55.0 screws, and rubber screw covers) Display Screw Kit for use with Compaq Presario V4000 models (includes Phillips PM2.57.0 screws, Phillips PM2.55.0 screws, and rubber screw covers)

Battery Pack Spare Part Number Information
12-cell, 8.8-AHr 6-cell, 4.4-AHr 383492-001 383493-001
4. Remove the battery pack by following these steps: a. Turn the computer upside down with the front toward you.
b. Slide and hold the battery release latch 1 to the left. (The front edge of the battery pack disengages from the computer.) c. Lift the front edge of the battery pack up and swing it away from you 2. d. Remove the battery pack.
Removing the Battery Pack
Reverse the above procedure to install the battery pack.

5.4 Hard Drive

Hard Drive Spare Part Number Information
5400 rpm, 80-GB 5400 rpm, 60-GB 4200 rpm, 100-GB 4200 rpm, 80-GB 4200 rpm, 60-GB 4200 rpm, 40-GB 383487-001 383485-001 383488-001 383486-001 383484-001 383483-001
1. Prepare the computer for disassembly (Section 5.3).
2. Loosen the two Phillips PM2.05.0 screws 1 that secure the hard drive cover to the computer. 3. Lift the right side of the cover up and swing it to the left 2. 4. Remove the hard drive cover. cover is included in the Miscellaneous The hard driveKits, spare part number 383469-001 (for use Doors/Covers
with HP Pavilion dv4000 models) and spare part number 384627-001 (for use with Compaq Presario V4000 models).
Removing the Hard Drive Cover
5. Use the tab 1 on the right side of the hard drive to pull the hard drive to the left 2 until it disconnects from the computer. 6. Lift the hard drive straight up 3 and remove it from the hard drive bay.

Removing the Hard Drive

7. Remove the four Phillips PM2.54.0 screws 1 that secure the hard drive frame to the hard drive. 8. Slide the frame forward 2 to remove if from the hard drive.
Removing the Hard Drive Frame
Reverse the above procedure to reassemble and install the hard drive.

5.5 Computer Feet

The computer feet are adhesive-backed rubber pads. The feet are included in the Miscellaneous Doors/Covers Kits, spare part number 383469-001 (for use with HP Pavilion dv4000 models) and spare part number 384627-001 (for use with Compaq Presario V4000 models). Rubber feet can also be ordered using spare part numbers 404369-001 (for use with HP Pavilion dv4000 models) and 404576-001 (for use with Compaq Presario V4000 models).
Replacing the Computer Feet, HP Pavilion dv4000
Replacing the Computer Feet, Compaq Presario V4000

5.6 Optical Drive

Removing the Fan

Reverse the above procedure to reassemble and install the fan assembly.

5.20 Speakers

Speakers Spare Part Number Information

Speakers 383466-001

1. Prepare the computer for disassembly (Section 5.3) and remove the following components: a. Hard drive (Section 5.4) b. Switch cover (Section 5.12) c. Keyboard (Section 5.13) d. Display assembly (Section 5.14) e. Top cover (Section 5.15) f. System board (Section 5.18)
2. Remove the three Phillips PM2.04.0 screws 1 that secure the left and right speakers to the base enclosure. 3. Remove the left and right speakers 2.

Removing the Speakers

Reverse the above procedure to install the speakers.

5.21 USB Board

applies to Compaq models. Refer This sectionthrough 18 in SectionPresario V4000 Board, for to steps 11 5.18, System instructions for removing the USB board and frame on HP Pavilion dv4000 models.
USB Board Spare Part Number Information
USB board (includes frame) 384625-001
1. Prepare the computer for disassembly (Section 5.3) and remove the following components: a. Hard drive (Section 5.4) b. Switch cover (Section 5.12) c. Keyboard (Section 5.13) d. Display assembly (Section 5.14) e. Top cover (HP Pavilion dv4000 models, Section 5.15) f. Base enclosure (Compaq Presario V4000 models, Section 5.16) g. System board (Section 5.18) 2. Position the top cover with the left side toward you.
3. Remove the three Phillips PM2.04.0 screws 1 that secure the USB board and frame to the top cover. 4. Remove the Phillips PM 2.57.0 screw 2 that secures the USB board and frame to the top cover. 5. Lift the rear edge of the USB board and frame 3 until it disengages from the top cover. 6. Slide the USB board and frame away from you 4 and remove it from the top cover.
Removing the USB Board and Frame, Compaq Presario V4000 Models
7. Remove the Phillips PM2.04.0 screw 1 that secures the USB board to the frame. 8. Remove the two Phillips PM2.58.0 screws 2 that secure the USB board to the frame. 9. Lift the rear edge of the USB board 3 until it disengages from the frame. 10. Slide the frame away 4 and remove it.

Removing the USB Board

Reverse the above procedure to install the USB board.

5.22 Bluetooth Module

Bluetooth Module Spare Part Number Information
Bluetooth module 383459-001
1. Prepare the computer for disassembly (Section 5.3) and remove the following components: a. Hard drive (Section 5.4) b. Switch cover (Section 5.12) c. Keyboard (Section 5.13) d. Display assembly (Section 5.14) e. Top cover (HP Pavilion dv4000 models, Section 5.15) f. Base enclosure (Compaq Presario V4000 models, Section 5.16) g. System board (Section 5.18) h. USB board (Section 5.21)
2. Remove the two Phillips PM1.54.0 screws 1 that secure the Bluetooth module to the USB board frame. 3. Remove the Bluetooth module 2.
Removing the Bluetooth Module
Reverse the above procedure to install the Bluetooth module.

Specifications

This chapter provides physical and performance specifications. Table 6-1 Computer
Dimensions Height Width Depth Weight Full-featured model with 15.4-inch display, optical drive and 12-cell battery pack Input Power Operating voltage Operating current Temperature Operating Nonoperating 10C to 35C -20C to 60C 50F to 95F -4F to 140F 18.5 V dc @ 3.5 A - 65 W 3.5 A Metric 3.35 cm 35.85 cm 25.78 cm 2.99 kg U.S. 1.32 in 14.13 in 10.16 in 6.48 lbs
Table 6-1 Computer (Continued)
Relative humidity (noncondensing) Operating Nonoperating Maximum altitude (unpressurized) Operating (14.7 to 10.1 psia) Nonoperating (14.7 to 4.4 psia) Shock Operating Nonoperating Random Vibration Operating Nonoperating 0.75 g zero-to-peak, 10 Hz to 500 Hz, 0.25 oct/min sweep rate 1.50 g zero-to-peak, 10 Hz to 500 Hz, 0.5 oct/min sweep rate 125 g, 2 ms, half-sine 200 g, 2 ms, half-sine -15 m to 3,048 m -15 m to 12,192 m -50 ft to 10,000 ft -50 ft to 40,000 ft 10% to 90% 5% to 95% 10% to 90% 5% to 95%
product safety standards specify for plastic ApplicableThe computer operates well withinthermal limits temperatures. surfaces. this range of
Table 6-2 15.4-inch, WXGA, TFT Display
Dimensions Height Width Diagonal Number of colors Contrast ratio Brightness Pixel resolution Pitch Format Configuration Backlight Character display Total power consumption Viewing angle 0.259 0.259 mm RGB vertical stripe Edge lit 5.5 W +/-65 horizontal, +50 vertical typical 20.9 cm 33.1 cm 39.1 cm Up to 16.8 million 200:nits typical 8.1 in 13.0 in 15.4 in

Table 6-3 Hard Drives

100-GB* Dimensions Height Width Weight Interface type Transfer rate Synchronous (maximum) Security 100 MB/sec ATA security 100 MB/sec ATA security 100 MB/sec ATA security 9.5 mm 70 mm 102 g ATA-5 9.5 mm 70 mm 99 g ATA-5 9.5 mm 70 mm 99 g ATA-5 80-GB* 80-GB*

Phillips PM2.05.0 Screw Locations
Table C-2 Phillips PM2.54.0 Screw

Head Width 4.5 mm

Qty. 4

Length 4.0 mm

Thread 2.5 mm
Where used: 4 screws that secure the hard drive frame to the hard drive (documented in Section 5.4)
Phillips PM2.54.0 Screw Locations
Table C-3 Phillips PM2.57.0 Screw

Qty. 56

Length 7.0 mm
Where used: 1 One screw that secures the optical drive to the computer (documented in Section 5.6) 2 Three screws that secure the switch cover on Compaq Presario V4000 models computer (documented in Section 5.12) 3 Two screws that secure the display assembly to the computer (documented in Section 5.14)
Phillips PM2.57.0 Screw Locations
Table C-3 Phillips PM2.57.0 Screw (Continued)
Where used: 4 screws that secure the display assembly to the computer (documented in Section 5.14)
Where used: 6 screws that secure the display bezel to the display assembly (documented in Section 5.14)
Where used: 6 screws that secure the display hinges to the display enclosure (documented in Section 5.14)
Where used: 11 screws that top cover to the HP Pavilion dv4000 (documented in Section 5.15)
Where used: 3 screws that secure the top cover to the HP Pavilion dv4000 (documented in Section 5.15)
Where used: One that secures the base enclosure to the Compaq Presario V4000 (documented in Section 5.16)
Phillips PM2.57.0 Screw Location
Where used: 9 screws that secure the base enclosure to the Compaq Presario V4000 (documented in Section 5.16)
Where used: 4 screws that secure the system board on HP Pavilion dv4000 models (documented in Section 5.18)
Where used: 2 screws that secure the system board to the top cover on the Compaq Presario V4000 (documented in Section 5.18)
Where used: 4 screws that secure the fan assembly to the system board (documented in Section 5.19)
Table C-4 Phillips PM2.55.0 Screw

Head Width 4.0 mm

Color Silver

Qty. 8

Where used: 2 screws that secure the display release hooks to the display enclosure (documented in Section 5.14)
Phillips PM2.55.0 Screw Locations
Table C-4 Phillips PM2.55.0 Screw (Continued)
Where used: 6 screws that secure the display panel to the display enclosure on (documented in Section 5.14)
Table C-5 Phillips PM2.012.0 Spring-Loaded Screw

Length 12.0

Where used: 4 screws that secure the heat sink to the computer (documented in Section 5.10)
Phillips PM2.012.0 Spring-Loaded Screw Locations
Table C-6 Black Phillips PM2.02.0 Screw