HP Evo n400c Compaq Evo Notebook N400c Hardware Guide

HP Evo n400c - Notebook PC Manual

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  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 1
    b Hardware Guide Compaq Evo™ Notebook N400c Series Part Number: 231967-001 April 2001 This guide provides comprehensive information on setting up the computer's hardware and software, identifying computer components, using the battery pack, connecting external devices, and adding upgrades and
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 2
    S. Patent and Trademark Office. Evo is a trademark of Compaq Information Technologies Group, L.P. in may be trademarks of their respective companies. Compaq shall not be liable for technical or editorial to change without notice. the warranties for Compaq products are set forth in the express limited
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 3
    2-8 Bottom Components 2-10 Rear Panel Components 2-12 Additional Standard Components 2-13 3 Keyboard and Pointing Devices Using the TouchPad (TouchPad Models 3-1 Using the Pointing Stick (Pointing 3-9 Disabling the Numeric Keypad 3-10 Converting the Numeric Keypad Keys to Hardware Guide iii
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 4
    Pack 4-2 Replacing a Battery Pack 4-3 Replacing the Primary Battery Pack 4-3 Replacing an Optional External Battery Pack 4-6 Storing a Battery Pack 4-10 Recycling a Used Battery Pack 4-10 5 Drives Caring for Drives 5-1 Removing a Hard Drive 5-1 Inserting a Hard Drive 5-6 Changing the
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 5
    Removing A Memory Expansion Board 8-10 Upgrading or Adding a Modem or NIC 8-11 Adding and Using PC Cards 8-16 Configuring a PC Card 8-16 Inserting a PC Card 8-17 Removing a PC Card 8-18 Conserving Energy 8-19 Installing Additional Device Drivers 8-20 Attaching the Mobile Expansion Unit 8-20
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 6
    Contents Docking Bases 8-20 Using an External Diskette Drive 8-21 Connecting the External Diskette Drive 8-21 Disconnecting the External Diskette Drive 8-22 Upgrading the Hard Drive 8-22 Adding a Second Battery Pack 8-22 Adding Wireless Devices 8-22 9 Specifications Regulatory Agency Series
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 7
    the computer for the first time, you may be prompted to enter the product key. You also may need to enter it to update or troubleshoot your operating system. The Product Key is located on the Certificate of Authenticity label on the bottom of the computer. 2. Place the computer on a flat
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 8
    is a Class B digital device, pursuant to Part 15 of the FCC Rules. For more Class B information, refer to the Regulatory and Safety Notices Guide on the Notebook Products Reference Library CD, included with the computer. To reduce the risk of personal injury, electric shock, fire, or damage to the
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 9
    Hardware and Software Setup 3. Connect the computer to an external outlet. Plug the AC Adapter cable into the power connector 1. Plug the power cord into the AC Adapter 2 and into an electrical outlet 3. ✎ Power cords and electrical outlets vary by country. Hardware Guide 1-3
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    Hardware and Software Setup 4. Open the computer by sliding the display latch to the right 1 and raising the display 2. 1-4 Hardware Guide
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 11
    primary battery bay and the external battery pack (if attached) begin to charge and the battery light 3 turns on. The battery light: ❏ Remains on while the battery packs are charging. ❏ Turns off when the battery packs are fully charged. s You are prompted to begin software setup. Hardware Guide
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    corruption and ensure that the correct drivers install during initial setup: s Do not unplug the computer from the electrical outlet s Do not shut down the computer. s Do not remove or insert a drive. s When you begin software setup, online instructions guide you through the setup process. s After
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 13
    cannot accurately report the amount of charge in the battery pack until the battery pack has been calibrated. For calibration information and instructions, refer to the "Power Management" section in the Compaq Utilities guide on the Notebook Products Reference Library CD included with the computer
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 14
    or trip over them. s Do not pull on a cord or cable. When unplugging a cord from an electrical outlet, grasp the cord by the plug. 1-8 Hardware Guide
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    latch 3 Volume buttons (2) 4 MultiPort Function Allow airflow to cool internal components. Releases the display to open the computer. Adjust or mute the system volume. Connects wireless communication devices, such as a Bluetooth or 802.11b MultiPort Module, and other options. Hardware
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    A Look at the Computer Top Components Top Components Light, Button, or Component Function 1 Suspend button* s Turns on the computer if it is off. s Initiates and exits Suspend.** s When pressed with the Fn key, initiates Hibernation. 2-2 Hardware Guide
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    provide quick access to the Internet. Refer to Chapter 3, "Keyboard and Pointing Devices," for information about these buttons. 3 Display the pointing stick buttons. Also protects the internal hard drive, internal memory expansion slot, and modem/NIC mini PCI slot connector . Hardware Guide 2-3
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    mouse cursor, selects, models only) and activates. 2 Hard drive light On: The primary hard drive is being accessed. 3 MultiBay light On: A drive in a MultiBay in the optional Mobile Expansion Unit or an external diskette drive connected to the computer is being accessed. 2-4 Hardware Guide
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    Suspend.* ✎ The power/suspend light also blinks if a battery pack that is the only available power source reaches a critical low-battery condition while Hibernation is ydisabled. ; Battery light On: A battery pack is charging. Blinking: A battery pack that is the only available power source has
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 20
    5 PC Card slot Function Turns the computer on or off or exits Suspend.* Connects stereo speakers, headphones, headset, or television audio. Connects a single sound channel microphone. Ejects a PC Card from the PC Card slot. Supports 32-bit (CardBus) and 16-bit PC Cards. 2-6 Hardware Guide
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 21
    ) Component Function 6 Universal Serial Bus (USB) Connects USB devices. connector 7 Infrared port Links another IrDA-compliant device for wireless communication. 8 RJ-45 jack (network models In Windows 98, the term sleep button replaces the term suspend button. Hardware Guide 2-7
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    Connects an external monitor or overhead projector. Connects any one of the following: s AC Adapter s Optional Automobile Power Adapter/Charger s Optional Aircraft Power Adapter 2-8 Hardware Guide
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    A Look at the Computer Left Side Components (Continued) Component Function 3 Universal Serial Bus (USB) Connects USB devices. connector 4 Vents Allow airflow to cool internal components. 5 Security cable slot Allows an optional security cable to be attached to the computer. Hardware
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    2-10 Function Release the optional external battery pack. Connects the computer to an optional Mobile Expansion Unit. Identifies the computer; needed when you call Compaq customer support. Holds the primary battery pack. Release the primary battery pack from the primary battery bay. Hardware Guide
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    the memory expansion compartment that contains one memory expansion slot for a memory expansion board. 8 Certificate of Authenticity label Contains the Product Key, which may need to be entered before using some Windows operating systems. 9 Speaker Produces sound. Hardware Guide 2-11
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    a serial device.The computer serial port is disabled when the computer is connected to an optional Mobile Expansion Unit Connects a television, VCR, camcorder, overhead projector, or video capture card. ✎ The connection requires the purchase of a video-out adapter and an optional video cable. 2-12
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 27
    A Look at the Computer Additional Standard Components The components included with the computer vary by geographic region and the computer hardware configuration ordered. Hardware Guide 2-13
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    components, such as the hard drive and the primary battery pack, ship inside computer bays Notebook Products Reference Contains the following guides: Library CD s Hardware Guide s Compaq Utilities s Modem and Networking s Modem Commands s Maintenance, Shipping, and Travel s Troubleshooting
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 29
    place. * The modem cable has a 6-pin RJ-11 connector at each end. ** The network cable has an 8-pin RJ-45 connector at each end. Hardware Guide 2-15
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    A Look at the Computer 2-16 Hardware Guide
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    3 Keyboard and Pointing Devices Using the TouchPad (TouchPad Models) The TouchPad performs the same basic operations as a mouse. It functions with any software that supports a Microsoft-compatible mouse. The left or right button to make a selection or complete an activity. Hardware Guide 3-1
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 32
    same basic operations as a mouse. It functions with any software that supports a Microsoft-compatible mouse. The pointing stick keyboard includes the pointing stick 1, left pointing-stick button 2, scroll pointing- the direction you want to scroll, hold down the scroll button. 3-2 Hardware Guide
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    Keyboard and Pointing Devices Using Hotkeys and Shortcut Keys Hotkey and Shortcut Key Quick Reference Function Turn on or off the wireless device connected to the MultiPort Switch display and image Adjust system volume Initiate Quick Controls Set power conservation level View battery Guide 3-3
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 34
    Keyboard and Pointing Devices To disable this feature, press the Fn key five times. To indicate that the feature has been disabled, rather than icons on the function keys F2 to F10 2 represent these functions. Hotkeys can be used at anytime and from within any application. 3-4 Hardware Guide
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    . ✎ The Fn+F6 hotkeys cannot be used on an external keyboard connected through a USB connector. Shortcut Keys Shortcut keys are preset combinations of the Fn key to turn the device on or off. The status light on the wireless device indicates whether power is on (light is on) or off Hardware Guide 3-5
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 36
    . For instructions, refer to the Compaq Utilities guide, "Security Management" section, on this CD. To initiate Quick Controls manually, press Fn+F6. To exit Quick Controls, enter your power-on password. The Fn+F6 hotkeys cannot be used on an external keyboard connected through a USB connector on
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 37
    to the Compaq Utilities guide, "Security Management" section, on this CD. View Battery Charge (Fn+F8) Battery pack locations are indicated by number: (1) computer primary battery bay, (2) computer external battery pack, (3) Mobile Expansion Unit right MultiBay, and (4) Mobile Expansion Unit left
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 38
    Keyboard and Pointing Devices ✎ In some operating systems, the System BIOS date, which may display in a decimal format, is the version number of the system ROM. Stretch Text Fn+T a second time to return the text to normal. ✎ Stretching the text may cause character distortion. 3-8 Hardware Guide
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    corner of each of the keys indicates the keypad function of that key. The standard keyboard functions of the keys in the keypad are disabled when the keypad is enabled. Enabling the keypad cannot be enabled while an optional external keyboard or numeric keypad is connected to the computer. Hardware
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    keypad and return the keys to their standard keyboard functions, press Fn+Num Lk. Converting the Numeric F2. 3. For navigation instructions, press F1. 4. Select Advanced > Device Options and press enter. 5. Toggle on the Num Lock State at Boot field, then press F10. Boot field. 3-10 Hardware Guide
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 41
    you program the Easy Access buttons on the computer keyboard to access any Internet addresses or to open any software application or data file on your hard drive. Each of the four Easy Access buttons is 2 Home-Personal Web page 3 Search-Search engine 4 Email-Email application Hardware Guide 3-11
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    Keyboard and Pointing Devices For procedures on programming the Easy Access buttons, refer to the online help file. Select Start > Settings > Control Panel > Easy Access Keyboard icon. From the Easy Access Buttons window, select Help. 3-12 Hardware Guide
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 43
    an optional Mobile Expansion Unit (MEU), the system supports up to four battery packs: the primary and optional external battery packs on the computer and one battery pack in each of the MultiBays on the MEU. If the computer and MEU are docked in an optional docking base, the system supports up to
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 44
    in the right MultiBay of the optional Mobile Expansion Unit 2-Battery pack in the left MultiBay of the optional Mobile Expansion Unit 3-Optional computer external battery pack 4-Computer battery bay ✎ A battery pack inserted into the MultiBay of the optional docking base can be charged but cannot be
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 45
    to more than one power source, you can remove a battery pack without initiating Hibernation. Replacing the Primary Battery Pack 1. If the battery pack in the battery bay is the only power source, initiate Hibernation. ✎ Drive activity may delay Hibernation. 2. Close the display. 3. Insert or
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 46
    side up. a. Slide the left primary battery release latch forward 1. b. Slide the right primary battery release latch forward and hold it in place 2. c. Swing the front edge of the primary battery pack up and back 3. d. Lift the primary battery pack out of the battery bay 4. 4-4 Hardware Guide
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    and down into the battery bay 4. e. Release the right primary battery release latch 5 f. Slide the left primary battery release latch toward the back of the computer 6. 4. Open the display. 5. If the computer is in Hibernation, slide the power switch to resume operation. Hardware Guide 4-5
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    1. If the optional external battery pack is the only power source, initiate Hibernation. ✎ Drive activity may delay Hibernation. 2. Close the display. 3. Insert or remove the external battery pack: s To remove the optional external battery pack, turn the computer bottom side up. 4-6 Hardware Guide
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    sure the external battery pack is located behind the computer rear panel, then slide the external battery release latches toward the inside of the computer 1. b. Rotate the external battery pack 90 degrees toward the computer 2. c. Lift up the battery pack from the computer 3. Hardware Guide 4-7
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    pack is being inserted for the first time, make sure the external battery pack plugs are removed. To remove the plugs, turn the computer bottom side up. a. Slide the external battery release latches toward the inside of the computer 1. b. Remove the plugs from the computer 2. 4-8 Hardware Guide
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    , turn the computer bottom side up. a. Slide the external battery release latches toward the inside of the computer 1. b. Insert the external battery pack onto the computer until the contacts connect 2. c. Rotate the battery pack 90 degrees toward the back of the computer 3. d. Slide the external
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 52
    if the battery pack program is available in your geographical region, refer to the Regulatory and Safety Notices guide on this CD. If your region is not covered, refer to the Worldwide Telephone Numbers guide included with the computer and contact your Compaq authorized dealer, reseller, or service
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    The computer contains a hard drive compartment that supports only the hard drive and allows you to store and access data. Caring for Drives Drives are fragile computer components that must be handled with care. Ä CAUTION: To prevent damage to the computer and drive and loss of information, ensure
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    Drives 3. Turn the computer bottom side up. 4. Remove the T8 screws securing the palm rest. 5. Turn the computer top side up with the front facing forward. 6. Open the computer. 5-2 Hardware Guide
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    Drives 7. Slowly lift up the back edge of the palm rest 1 until the RTC battery 2 and pointing device cables 3 prevent it from lifting any farther. Hardware Guide 5-3
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    Drives 8. While holding the palm rest at a 45-degree angle, slide the front edge of the palm rest away from the base assembly 1. 9. After the the palm rest clears the base assembly, swing the front edge of the palm rest up and back 2, and rest the palm rest on the keyboard 3. 5-4 Hardware Guide
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    Drives 10. Remove the hard drive spacer 1 from the base assembly. 11. Grasp the hard drive tab and slide the hard drive to the left 2. 12. Remove the hard drive 3. 13. Place the removed hard drive in an electrostatic-safe container. Hardware Guide 5-5
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    bootable CD or DVD medium; second, a bootable diskette; third, a bootable hard drive, and fourth, an internal network interface card (NIC). You can change the sequence in which the computer searches for a startup a startup location each time the computer is started or restarted. 5-6 Hardware Guide
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    can start by default from the following media and devices: s Any bootable hard drive s Any bootable diskette in the external diskette drive s Any bootable diskette (but not a SuperDisk LS-120 or ZIP disk) in an optional docking base s Any bootable peripheral interconnect (PCI) NIC in an optional
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    USB drives, select Enable USB legacy support. ❏ To enable an internal NIC, select Internal Network adapter boot USB legacy support are enabled), press F12 when the Network Service Boot which drive numbers boot as drive A. If the first device it searches does not contain a medium that can boot as drive
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    drive in docking base MultiBay 7. SuperDisk LS-120 drive or ZIP drive in system MultiBay 8. CD drive connected by USB that contains a CD that boots as drive C 9. CD drive in system MultiBay that contains a CD that boots as drive C 10. Hard drive in computer hard drive compartment 11. Hard drive
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    docking base if a non-bootable diskette is in a system MultiBay. s Changing the boot order also changes the logical drive designations. For example, if you start up from a hard drive in the system MultiBay, that hard drive becomes drive C, and a hard drive in the hard drive compartment becomes drive
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    in the computer or an optional docking base. It does not list USB drives or an external diskette drive. s In Compaq Computer Security, the list of bootable devices includes all bootable devices supported by the BIOS, except USB drives and an external diskette drive. If you set a startup sequence for
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 64
    Drives 4. Toggle the Boot Order fields to the boot sequence you prefer. 5. To save your preferences and exit Boot instructions, press F1. 2. Select Advanced > Boot Options, then press enter. 3. In the Express Boot Responding to the Express Boot Menu When the Express Boot Menu displays during startup
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    ❏ Select Start > Settings > Control Panel. Select the Compaq Computer Security icon. or ❏ Right-click the Compaq Computer Security icon in the Windows taskbar, then select Security Properties. 2. Select the Boot Security tab. 3. Select the Enable Multi-Boot checkbox. 4. Use the Move Up and Move Down
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    Drives 5-14 Hardware Guide
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    6 Audio and Video Using Audio Features The computer provides the following internal and external audio features: Hardware Guide 6-1
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    of multimedia applications. When using the computer in a Mobile Expansion Unit (MEU), the speaker may be disabled and system or a headset to the computer Supports a single sound channel (monaural) microphone with a 3.5-mm plug Supports audio input when the display is jack. 6-2 Hardware Guide
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    volume, use the following methods: s Computer volume buttons ❏ To decrease volume, press the left button. ❏ To increase volume, press the right button. ❏ To mute or restore volume, press both buttons simultaneously. Hardware Guide 6-3
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    onscreen slide rule or press the keyboard arrow keys. ❏ To mute or restore volume, press Fn+F5+M or Features The composite video-out jack supports any device that accepts video- projector, or video capture card. It also supports video signals only. If support an image on the display and on any other
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 71
    -out jack on the computer. 2. Connect the composite video cable to the video-out adapter. 3. Connect the composite video cable to the video device as instructed in the device documentation. Hardware Guide 6-5
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    in the lower-left corner of the screen. ❏ To change the language, press F2. ❏ For navigation instructions, press F1. 2. Select Advanced > Device Options, then press enter. 3. Enter your preference, then press then press enter. 5. When prompted to confirm your action, press F10. 6-6 Hardware Guide
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    7 External Device Connections External devices can be physically connected to the computer or to a docking base. In addition, some computer models can provide connections between infrared-equipped devices or wireless communication equipment. Refer to the "A Look at the Computer" section in this
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    and Video" section in this guide for instructions about connecting a device such as a television, VCR, camcorder, overhead projector, or video capture card to the video-out jack. Connecting the printer documentation for device driver configuration information and instructions. 7-2 Hardware Guide
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    for device driver configuration information and instructions. Connecting Infrared The infrared port is IrDA-compliant and supports both low-speed connections up to 115 to 4 megabits per second (Mbps). Operating system support for infrared communication is currently available with Windows 98,
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    from each other during data transmission. s Avoid interference from remote control units, such as wireless headphones or audio devices, pointed at the infrared ports. s Avoid direct sunlight, fluorescent light free of any objects that might interfere with data transmission. 7-4 Hardware Guide
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    is not affected. s When the Infrared Monitor Search is disabled: ❏ Power is conserved. ❏ You cannot establish an infrared link. ❏ The system can initiate Suspend. Hardware Guide 7-5
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    USB support, such as Windows 98 or Windows 2000, preinstalled by Compaq. A USB keyboard and mouse, optionally connected through a hub, offer the same functionality as a standard keyboard and mouse connected through the keyboard, mouse, or single keyboard/mouse connector. Attaching a Mobile Expansion
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 79
    computer models with an internal modem, internal NIC (network interface card), or both to connect to a networked interface. You will drivers, refer to the Modem and Networking guide. Connecting to Wireless Devices The MultiPort allows connection of a wireless device to the computer. The wireless
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    External Device Connections 7-8 Hardware Guide
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    supports several notebook accessories for you to upgrade and add on to your system. To order accessories, visit the Compaq Web site at http://www.compaq.com, or refer to the Worldwide Telephone Numbers guide included with your computer to contact a Compaq authorized dealer, reseller, or service
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 82
    work area to prevent loss. Upgrading Memory Your computer comes with random access memory (RAM) preinstalled in a memory expansion slot under the palm rest. You can increase the RAM in your computer with optional memory expansion boards or PC Cards. Memory expansion boards can be installed in the
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 83
    Panel > Compaq Power > Hibernation tab. s To view the amount of free space on your hard drive, select My Computer. Right-click your hard drive, then select Properties. Removing and Inserting a Memory Expansion Board Å WARNING: Failure to unplug the power cord and remove all battery packs before
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 84
    Computer Upgrades and Add-ons 3. Turn the computer bottom side up and remove the screw 1 securing the memory expansion compartment cover to the base assembly. 4. Lift the back edge of the memory expansion compartment cover and swing it up and forward 2. 8-4 Hardware Guide
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    . ✎ All memory expansion boards supported by the computer are keyed (notched) to ensure correct positioning. 6. Push the memory expansion board down until the plastic retention clips 2 snap into place. 7. Replace the memory expansion compartment cover and install the screw. Hardware Guide 8-5
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    Computer Upgrades and Add-ons Installing a Memory Expansion Board on the System Board 1. Shut down the computer. 2. Close the display. 3. Turn the computer bottom side up and remove the four screws securing the
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 87
    Computer Upgrades and Add-ons 6. Slowly lift up the back edge of the palm rest 1 until the RTC battery 2 and pointing device cables 3 prevent it from lifting any farther. Hardware Guide 8-7
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    Computer Upgrades and Add-ons 7. While holding the palm rest at a 45-degree angle, slide the front edge of the palm rest away from the base assembly palm rest clears the base assembly, swing the front edge of the palm rest up and back 2, and rest the palm rest on the keyboard 3. 8-8 Hardware Guide
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    Board" in this chapter. ✎ All memory expansion boards supported by the computer are keyed (notched) to ensure correct positioning. 10. Push the memory expansion board down until the plastic retention clips 2 snap into place. 11. Replace the palm rest reinstall all screws. Hardware Guide 8-9
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 90
    Computer Upgrades and Add-ons Removing A Memory Expansion Board To remove a memory expansion board from the memory slot in the memory compartment or system board, follow the instructions to access the memory slot, then: 1. Pull away the plastic retention clips on each side of the memory expansion
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 91
    the manufacturer of the memory module. Upgrading or Adding a Modem or NIC To remove or install a modem or network interface card (NIC): 1. Turn the computer bottom side up and remove the screws securing the palm rest. 2. Turn the computer top side up. 3. Open the computer. Hardware Guide 8-11
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 92
    Computer Upgrades and Add-ons 4. Slowly lift up the back edge of the palm rest 1 until the RTC battery 2 and pointing device cables 3 prevent it from lifting any farther. 8-12 Hardware Guide
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 93
    Computer Upgrades and Add-ons 5. While holding the palm rest at a 45-degree angle, slide the front edge of the palm rest away from the base assembly rest clears the base assembly, swing the front edge of the palm rest up and back 2, and rest the palm rest on the keyboard 3. Hardware Guide 8-13
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 94
    Computer Upgrades and Add-ons 7. If a modem/NIC board is already installed, disconnect the modem/NIC cable from the board 1. 8. Remove the board by pulling slide it out of the connector at a 45-degree angle 3. 10. Place the removed board in an electrostatic-safe container. 8-14 Hardware Guide
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 95
    Computer Upgrades and Add-ons 11. To add a new modem/NIC board, align the keyed end of the board with the keyed area of the modem slot. the modem or network cable to the appropriate jack on the computer and to the wall. Refer to "Connecting a Modem or NIC" in Chapter 7. Hardware Guide 8-15
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 96
    and instructions. Adding and Using PC Cards A PC Card is a credit card-sized accessory designed to conform to the standard specifications of the Personal Computer Memory Card International Association (PCMCIA). The computer supports both 32-bit CardBus cards and 16-bit PC Cards. PC Cards are
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 97
    insert a PC Card into a PC Card slot. 1. Hold the PC Card label side up with the connector facing the computer. 2. Gently push the card into the slot until the card is seated. 3. In Windows NT 4.0 with CardWare provided by Compaq, restart the computer if you are instructed to do so by the PC Card
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 98
    to stop the PC Card before you remove it. To stop a PC Card, select the PC Card icon in the taskbar, then select the PC Card you want to stop, then select Stop Card. A message displays when the PC Card can be safely removed. ❏ In Windows NT 4.0 with CardWare provided by Compaq-If the computer
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 99
    Computer Upgrades and Add-ons 2. Remove the PC Card by following these steps: a. To release the PC Card eject button, press the button once 1. To eject the PC Card, press the button a second time. b. Gently grasp the card and pull it out 2. Conserving Energy When PC Cards are installed in your
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 100
    included with the expansion unit accessory kit. Docking Bases When docked in the Mobile Expansion Unit, the computer supports several Compaq docking bases. Consult an authorized Compaq dealer for information on bases that will accommodate your specific expansion needs and work environment
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 101
    Computer Upgrades and Add-ons Using an External Diskette Drive Connecting the External Diskette Drive 1. Attach the small end of the drive cable to the external diskette drive 1. 2. Attach the large end of the drive cable to the parallel port on the rear panel of the computer 2. Hardware Guide 8-
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 102
    Hard Drive Depending on your model, the primary hard drive can be upgraded to a larger capacity. Contact your authorized Compaq dealer for optional hard drives available for your computer. Refer to Chapter 5, "Drives," for instructions on removing and installing a hard drive. Adding a Second Battery
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 103
    Computer Battery Pack Primary battery pack Optional external battery pack MultiBay battery pack in Mobile Expansion Base AC Adapter Mobile Expansion Unit Automobile Adapter Agency Series Number PP2070 PP2071B PP2051A and PP2051B PP1001C PPP005D, PPP005L, and PPP005N PP2075 401043 Hardware Guide
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 104
    Specifications Agency Series Numbers (Continued) Product Aircraft Adapter Modem Network Interface Card (NIC) Agency Series Number 386504 J07M040.00 U98M010 and U98M008 Computer Dimensions Dimension Height Width 90% 5 to 95% Metric 10° to 35°C -20° to 60°C 10 to 90% 5 to 95% 9-2 Hardware Guide
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 105
    Specifications Operating Environment (Continued) Factor Maximum Altitude (nonpressurized) Operating Nonoperating not exceeding 240 Vrms. Port and COM Port Settings Port Serial port USB connector Parallel port Serial I/O connector Port COM1 Address 3F8h-3FFh 2400-241Fh 378-3FFh 3F8h-3FFh
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 106
    the internal modem can also be set at COM4 and can also use IRQ 5 or 10. Modem Specifications Temperatures Operating 32° to 167°F (0° to 75°C) Storage -40° to 167°F (-40° to 75 connector s Internal DAA Power Requirements +3.3 volts +/-5%, +3.3 vaux +/-5%,+5 volts +/-5% 9-4 Hardware Guide
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 107
    battery pack safety 4-10 computer damage 7-1 electrostatic discharge 8-1 external device damage 6-3 file corruption 1-6 hard drive damage 5-1, 5-6 initiate Hibernation 4-3 loss of information 5-6 memory troubleshooting 8-11 PC Card 9-2 opening 1-4 turning on 1-5 upgrades 8-1 Hardware Guide I-1
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 108
    H hard drive inserting 5-6 installing 8-22 light 2-4 removing 5-1 spacer, removing 5-5 hardware setup 1-1 headphone connecting 6-2 jack 2-6, 6-2 hotkeys 3-3, 3-4 I infrared devices configuration 7-5 connecting 7-3, 7-4 infrared port 2-7 installation drivers 8-20 memory 8-11 NIC 8-11 PC Cards 8-16
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 109
    memory compartment cover 2-11 expansion board installation 8-3, 8-6 removing 8-10 upgrading 8-2 microphone 6-2 connecting 6-3 jack 2-6, 6-2 location 2-3 Microsoft logo key 2-3 Mobile Expansion Unit (MEU), attaching 7-6, 8-20 modem adapter 2-14 cable 2-14 connecting 7-7 installing 8-11 specifications
  • HP Evo n400c | Compaq Evo Notebook N400c Hardware Guide - Page 110
    software setup 1-6 speaker 2-11, 6-2 specifications 9-1 startup sequence changing 5-6, 5-11, bus connecting equipment 7-6 connector 2-7, 2-9 upgrades 8-1 USB connecting equipment 7-6 connector 2-7, 2-9 V volume control 6-3 Windows application key 2-3 wireless device adding 8-22 connecting 7-7 turning
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b
Hardware Guide
Compaq Evo™ Notebook N400c Series
Part Number: 231967-001
April 2001
This guide provides comprehensive information on setting up the
computer’s hardware and software, identifying computer
components, using the battery pack, connecting external devices,
and adding upgrades and accessories.