Compaq Evo N400c Hardware Manual
  1. Manuals
  2. Brands
  3. Compaq Manuals
  4. Laptop
  5. N400c - Evo Notebook - PIII 700 MHz
  6. Hardware manual

Compaq Evo N400c Hardware Manual

Hp evo n400c: hardware guide
Hide thumbs Also See for Evo N400c:
Table of Contents

Advertisement

Quick Links

See also: Maintenance and Service Manual , Reference Manual
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.

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the Evo N400c and is the answer not in the manual?

Questions and answers

Related Manuals for Compaq Evo N400c

Summary of Contents for Compaq Evo N400c

  • Page 1 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.
  • Page 2 © 2001 Compaq Computer Corporation. Compaq, the Compaq logo, Armada, Deskpro Registered in U. S. Patent and Trademark Office. Evo is a trademark of Compaq Information Technologies Group, L.P. in the U.S. and other countries. Microsoft, MS-DOS, Windows, Windows NT are trademarks of Microsoft Corporation in the United States and other countries.

  • Page 3: Table Of Contents

    1 Hardware and Software Setup Setting up the Hardware......1–1 Setting Up the Software..... . . 1–6 After Software Setup .
  • Page 4 Contents Standard Keys ......3–10 Enabling the Numeric Keypad at Startup ..3–10 Using the Easy Access Buttons .
  • Page 5 Adjusting Volume ......6–3 Using Video Features......6–4 Connecting a Device to the Composite Video-Out Jack .
  • Page 6 Contents Docking Bases ....... . 8–20 Using an External Diskette Drive ....8–21 Connecting the External Diskette Drive .

  • Page 7: Hardware And Software Setup

    Hardware and Software Setup Setting up the Hardware 1. Record the Product Key for your operating system. It is essential for the software setup. When you start the computer for the first time, you may be prompted to enter the product key.
  • Page 8 Hardware and Software Setup Å WARNING: This 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.
  • Page 9 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 Hardware and Software Setup 1–3...
  • Page 10 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...
  • Page 11 5. Turn on the computer by sliding and momentarily holding, then releasing, the power switch 1. When power is turned on: The power/suspend light 2 turns on. The battery pack in the primary battery bay and the external battery pack (if attached) begin to charge and the battery light 3 turns on.

  • Page 12: Setting Up The Software

    Hardware and Software Setup Setting Up the Software Read the following guidelines, then set up the software: Ä CAUTION: To prevent file corruption and ensure that the correct drivers install during initial setup: Do not unplug the computer from the electrical outlet Do not shut down the computer.

  • Page 13: After Software Setup

    After Software Setup After the initial setup is complete, you may want to: Install any optional applications. You can install third-party applications or preloaded Compaq utilities at any time after initial setup is complete. To install a third-party application, refer to the documentation included with the application.
  • Page 14 Hardware and Software Setup Å WARNING: To reduce the risk of personal injury, electric shock, fire, or damage to the equipment: Disconnect power from the equipment by unplugging the power cord from the electrical outlet. Do not place anything on power cords or cables. Arrange all cords and cables so no one may accidentally step on or trip over them.

  • Page 15: Look At The Computer

    Front Panel Components Front Panel Components Display Vents Display release latch Volume buttons (2) MultiPort Hardware Guide A Look at the Computer 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...

  • Page 16: Top Components

    A Look at the Computer Top Components Top Components Light, Button, or Component Suspend button* 2–2 Function Turns on the computer if it is off. Initiates and exits Suspend.** When pressed with the key, initiates Hibernation. Hardware Guide...
  • Page 17 Top Components (Continued) Light, Button, or Component Easy Access buttons (4) Display switch Microphone Palm rest Windows Application key Right TouchPad button (TouchPad models only) TouchPad (TouchPad models only) Left TouchPad button (TouchPad models only) Microsoft logo key * In Windows 98, the term sleep button replaces the term suspend button. ** In Windows 98, the term Standby replaces the term Suspend.

  • Page 18: Top Components (Continued)

    A Look at the Computer Top Components (continued) Top Components Light, Button, or Component Pointing stick (pointing stick models only) Hard drive light MultiBay light 2–4 Function Moves the mouse cursor, selects, and activates. On: The primary hard drive is being accessed.
  • Page 19 Top Components (Continued) Light, Button, or Component Num lock light Caps lock light Scroll lock light Left pointing-stick button (pointing stick models only) Scroll pointing-stick button (pointing stick models only) Right pointing-stick button (pointing stick models only) Power/suspend light Battery light * In Windows 98, the term sleep button replaces the term suspend button.

  • Page 20: Right Side Components

    A Look at the Computer Right Side Components Right Side Components Component Power switch Stereo speaker/headphone jack Microphone jack PC Card eject button PC Card slot 2–6 Function Turns the computer on or off or exits Suspend.* Connects stereo speakers, headphones, headset, or television audio.
  • Page 21 Right Side Components (Continued) Component Universal Serial Bus (USB) connector Infrared port RJ-45 jack (network models only) RJ-11 jack (internal modem models only) * In Windows 98, the term sleep button replaces the term suspend button. Hardware Guide A Look at the Computer Function Connects USB devices.

  • Page 22: Left Side Components

    A Look at the Computer Left Side Components Left Side Components Component External monitor connector AC power connector 2–8 Function Connects an external monitor or overhead projector. Connects any one of the following: AC Adapter Optional Automobile Power Adapter/Charger Optional Aircraft Power Adapter Hardware Guide...
  • Page 23 Left Side Components (Continued) Component Universal Serial Bus (USB) connector Vents Security cable slot Hardware Guide A Look at the Computer Function Connects USB devices. Allow airflow to cool internal components. Allows an optional security cable to be attached to the computer. 2–9...

  • Page 24: Bottom Components

    A Look at the Computer Bottom Components Bottom Components Component External battery release latches (2) Docking connector Serial number Battery bay Primary battery release latches (2) 2–10 Function Release the optional external battery pack. Connects the computer to an optional Mobile Expansion Unit. Identifies the computer;...
  • Page 25 Bottom Components (Continued) Component Memory expansion compartment cover Certificate of Authenticity label Speaker Hardware Guide A Look at the Computer Function Provides airflow to cool internal components. Covers the memory expansion compartment that contains one memory expansion slot for a memory expansion board.

  • Page 26: Rear Panel Components

    A Look at the Computer Rear Panel Components Rear Panel Components Component Parallel connector Serial connector Composite video-out jack 2–12 Function Connects a parallel device. Connects 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...

  • Page 27: Additional Standard Components

    Additional Standard Components The components included with the computer vary by geographic region and the computer hardware configuration ordered. Hardware Guide A Look at the Computer 2–13...
  • Page 28 A Look at the Computer Some components, such as the hard drive and the primary battery pack, ship inside computer bays identified in previous sections and are not included in this illustration. Additional Standard Components Component Power cord AC Adapter 3-to-2-prong plug adapter (Japan only) Notebook Products Reference...
  • Page 29 Additional Standard Components (Continued) Component Network cable (network models only)** Bag containing spare pointing stick caps (pointing stick models only) * 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 A Look at the Computer Function...
  • Page 30 A Look at the Computer 2–16 Hardware Guide...

  • Page 31: Keyboard And Pointing Devices

    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 TouchPad buttons for function or application selection. To operate the TouchPad, slide your finger across its surface in the direction you want to move the cursor, and click the left or right button to make a selection or complete an activity.

  • Page 32: Using The Pointing Stick (Pointing Stick Models)

    Keyboard and Pointing Devices Using the Pointing Stick (Pointing Stick Models) The pointing stick performs the 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-stick button 3, and right pointing-stick button 4.

  • Page 33: Using Hotkeys And Shortcut Keys

    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 charge Adjust screen brightness Display system...

  • Page 34: Hotkeys

    Keyboard and Pointing Devices To disable this feature, press the that the feature has been disabled, rather than enabled, no beep sounds. While this feature is enabled: Whenever you press the indicate that the next key you press will be interpreted as the other key of an commands can still be entered by simultaneously pressing key and the other key of the...

  • Page 35: Shortcut Keys

    To use hotkeys on an external keyboard, which does not have an key, press the scroll lock key twice, then the other key only of the hotkey combination. For example, to use the press scroll lock+scroll lock+ hotkeys cannot be used on an external keyboard Fn+F6 connected through a USB connector.
  • Page 36 Keyboard and Pointing Devices Windows 98 with MultiMonitor Disabled—Toggle to switch the image among: Computer display External display Simultaneous display (computer and external displays) The external monitor can be connected through the external monitor connector or the composite video-out jack. Windows 98 with MultiMonitor enabled—...
  • Page 37 Set Power Conservation Level (Fn+F7) Windows 2000 Professional or Windows 98—Press to open the Power Schemes window. Windows NT 4.0—Press Conservation Settings window. To select a preset battery conservation level, choose among High—Maximizes running time from a single charge. Medium—Balances system performance with running time. None (Drain)—Runs the computer at full power.
  • 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) Text stretch expands the text to fill more of the screen. When MS-DOS is running under Windows and the resolution of the desktop is set lower than the display resolution, press stretch the text.

  • Page 39: Using The Embedded Numeric Keypad

    Using the Embedded Numeric Keypad The embedded numeric keypad consists of a cluster of 16 keys 1. The character in the upper right 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.

  • Page 40: Disabling The Numeric Keypad

    Keyboard and Pointing Devices Disabling the Numeric Keypad To disable the keypad and return the keys to their standard keyboard functions, press Converting the Numeric Keypad Keys to Standard Keys To use the keypad keys temporarily as standard keys while the keypad is enabled: Press and hold Press and hold...

  • Page 41: Using The Easy Access Buttons

    The embedded numeric keypad can be enabled or disabled with in either startup state. Fn+numlk Using the Easy Access Buttons The Easy Access buttons software, preinstalled on the computer, lets 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.
  • Page 42 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...

  • Page 43: Battery Packs

    Charging Battery Packs The computer supports up to two battery packs: a primary battery pack located in the battery bay, and an optional external battery pack that can be attached to the computer. When the computer is attached to 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.

  • Page 44: Using A New Battery Pack

    Battery Packs Discharge sequence: 1—Battery pack 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 used to provide battery power to the system.

  • Page 45: Replacing A Battery Pack

    Replacing a Battery Pack You can resolve a low battery condition by replacing a discharged battery pack. Ä CAUTION: If you are removing a battery pack that is the only power source available to the system while the computer is on, initiate Hibernation before removing the battery pack.
  • Page 46 Battery Packs To remove the battery pack, turn the computer bottom side 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.
  • Page 47 To insert the battery pack, turn the computer bottom 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. Insert the back edge of the battery pack into the battery bay 3.

  • Page 48: Replacing An Optional External Battery Pack

    Battery Packs Replacing an Optional External Battery Pack 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: To remove the optional external battery pack, turn the computer bottom side up.
  • Page 49 a. Make 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.
  • Page 50 Battery Packs If the optional external battery 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 a. Slide the external battery release latches toward the inside of the computer 1.
  • Page 51 To insert the external battery pack, 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.

  • Page 52: Storing A Battery Pack

    Battery Packs Storing a Battery Pack If a computer will be unused and unplugged for more than two weeks, remove and store the battery pack. Ä CAUTION: To prevent damage to a battery pack, do not expose it to high temperatures for extended periods of time. To prolong the charge of a stored battery pack, place it in a cool, dry place.

  • Page 53: Drives

    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 that you are discharged of static electricity before handling a drive.
  • Page 54 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...
  • Page 55 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...
  • Page 56 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 front edge of 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.
  • Page 57 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.

  • Page 58: Inserting A Hard Drive

    Drives Inserting a Hard Drive Ä CAUTION: To prevent damage to the computer and hard drive and loss of information, shut down the computer before inserting the hard drive into the hard drive compartment. Do not insert the hard drive while the computer is on, in Suspend (Standby), or in Hibernation.

  • Page 59: Enabling Bootable Media And Devices For Multiboot

    Some devices must be enabled in Computer Setup before they can be included in a MultiBoot sequence. Enabling Bootable Media and Devices for MultiBoot The computer can start by default from the following media and devices: Any bootable hard drive Any bootable diskette in the external diskette drive Any bootable diskette (but not a SuperDisk LS-120 or ZIP disk) in an optional docking base...

  • Page 60: Using The Default Search Sequence

    Drives 2. Select the Advanced menu > Device Options. To enable bootable media in USB drives, select Enable USB legacy support. To enable an internal NIC, select Internal Network adapter boot. 3. To save your preferences and exit Device Options, press 4.
  • Page 61 In addition, the availability and location of drive bays in the system varies by model and configuration, and the availability, location, and sequencing of PCI slots in a docking base also varies by model and configuration. 1. CD drive connected by USB that contains a CD that boots as drive A 2.

  • Page 62: Planning Changes To The Startup Sequence

    Drives Planning Changes to the Startup Sequence Before changing the startup sequence, consider the following: When the computer restarts after your changes and searches for a startup drive, it will consider only the first drive of each type. For example, in the default boot order, the computer will not start from a bootable diskette in a docking base if a non-bootable diskette is in a system MultiBay.

  • Page 63: Changing The Startup Sequence In Computer Setup

    In Computer Setup, the list of bootable devices includes only the bootable devices currently in the computer or an optional docking base. It does not list USB drives or an external diskette drive. 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.

  • Page 64: Setting The Multiboot Express Prompt

    Drives 4. Toggle the Boot Order fields to the boot sequence you prefer. 5. To save your preferences and exit Boot Options, press 6. To close Computer Setup and restart the computer, select File > Save Changes and Exit, then press Setting the MultiBoot Express Prompt To set the computer to display the MultiBoot startup location menu each time it is started or restarted:...

  • Page 65: Changing The Startup Sequence In Compaq Computer Security

    To prevent the computer from defaulting to the current MultiBoot setting, press any key. The computer will not start up until you select a startup location, then press To allow the computer to start up according to the current MultiBoot setting, do not press any key. Changing the Startup Sequence in Compaq Computer Security 1.
  • Page 66 Drives 5–14 Hardware Guide...

  • Page 67: Audio And Video

    Using Audio Features The computer provides the following internal and external audio features: Hardware Guide Audio and Video 6–1...

  • Page 68: Connecting A Stereo Speaker/Headphone

    Audio and Video Audio Components Feature Speaker Volume buttons (2) Stereo speaker/headphone jack Microphone jack Microphone Connecting a Stereo Speaker/Headphone When connecting a device to the stereo speaker/headphone jack: Use only a 3.5-mm stereo plug. Use 32-ohm headphones and at least 8-ohm external speakers for best sound quality.

  • Page 69: Connecting A Microphone

    Å WARNING: To reduce the risk of personal injury, turn down the volume control before putting on headphones. Ä CAUTION: To prevent possible damage to an external device, do not plug a single-sound channel (monaural) connector into the stereo speaker/headphone jack. Connecting a Microphone When connecting a device to the microphone jack: Use a single sound channel (monaural) microphone with a...

  • Page 70: Using Video Features

    Audio and Video Keyboard To raise or lower the volume, press onscreen slide rule or press the keyboard arrow keys. To mute or restore volume, press then select or clear the Mute check box. Windows Volume Control window Double-click the volume icon on the taskbar, then make your adjustment.

  • Page 71: Connecting A Device To The Composite Video-Out Jack

    Connecting a Device to the Composite Video-Out Jack You will need: An optional video-out adapter A standard composite video cable available from most television, VCR, or electronics retailers. To connect a video device to the composite video-out jack: 1. Plug the video-out adapter into the composite video-out jack on the computer.

  • Page 72: Changing The Video Mode

    Audio and Video Changing the Video Mode Color television standard modes vary even within regions. However, NTSC is common in North America; PAL, in Europe, Africa, and the Middle East; NTSC-J, in Japan; and PAL-M, in Brazil. Other South and Central American regions may use NTSC, PAL, or PAL-M.

  • Page 73: External Device Connections

    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 guide to locate the connectors on your computer or to the guide included with your docking base.

  • Page 74: Connecting A Video Device

    External Device Connections 5. To ensure that the computer recognizes your monitor type, refer to the operating system documentation and select the appropriate manufacturer and model. If the external monitor does not immediately show an image, try using the Fn+F4 with the monitor for additional setup information.

  • Page 75: Connecting A Parallel Printer

    Connecting a Parallel Printer 1. Turn off the printer. 2. Plug the printer end of the printer signal cable into the printer. 3. Connect the signal cable to the parallel connector on the rear panel of the computer. 4. Plug the printer power cord into a properly grounded electrical outlet.

  • Page 76: Infrared Connection Guidelines

    External Device Connections Infrared Connection Guidelines Be sure the infrared ports on both devices are turned on and facing each other at a distance no greater than 1.5 feet (about 0.5 meter). Avoid moving the infrared ports away from each other during data transmission.

  • Page 77: Infrared Configuration Guidelines

    Do not point one of the ports more than 30 degrees (plus or minus 15 degrees off the center line) away from the infrared port of the device you are connecting with. Infrared Configuration Guidelines The infrared port default settings are as follows: Port–COM3 Address–3 Interrupt request (IRQ)–3...

  • Page 78: Connecting Usb Equipment

    External Device Connections Connecting USB Equipment The computer comes equipped with a port that connects Universal Serial Bus (USB) devices to the computer. The computer supports certain USB devices without special drivers. These devices include hubs and keyboards. To connect USB devices for which the device manufacturer does not provide special drivers, you need an operating system with USB support, such as Windows 98 or Windows 2000, preinstalled by Compaq.

  • Page 79: Connecting A Modem Or Nic

    Connecting a Modem or NIC The RJ-11 jack and the RJ-45 jack allow computer models with an internal modem, internal NIC (network interface card), or both to connect to a networked interface. You will need to purchase the modem and network cables if they are not provided with the computer.
  • Page 80 External Device Connections 7–8 Hardware Guide...

  • Page 81: Computer Upgrades And Add-Ons

    Computer Upgrades and Add-ons The computer 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, Numbers guide included with your computer to contact a Compaq authorized dealer, reseller, or service provider.

  • Page 82: Upgrading Memory

    Computer Upgrades and Add-ons 3. Disconnect the AC Adapter and remove all battery packs from the computer. 4. Use a T8 screwdriver to remove screws. As you remove screws from the computer, place them away from the 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.

  • Page 83: Removing And Inserting A Memory Expansion Board

    To view the amount of space required by the hibernation file: Windows 98 and Windows Me—Select Start > Settings > Control Panel > Power > Hibernation tab. Windows NT 4.0 and Windows 2000—Select Start > Settings > Control Panel > Compaq Power > Hibernation tab.
  • 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...
  • Page 85 5. To add a memory board, insert the memory expansion board into the empty memory expansion slot at a 45-degree angle 1, then slide it gently into place until it is seated while tilted. If a memory board is already installed, remove it. Refer to “Removing a Memory Board”...
  • Page 86 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 palm rest to the base assembly. 4.
  • 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...
  • Page 88 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 1. 8. After the front edge of 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.
  • Page 89 9. To add a memory board, insert the memory expansion board into the empty memory expansion slot at a 45-degree angle 1, then slide it gently into place until it is seated while tilted. If a memory board is already installed, remove it. Refer to “Removing a Memory Board”...

  • Page 90: Removing A Memory Expansion Board

    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 board 1.

  • Page 91: Upgrading Or Adding A Modem Or Nic

    Ä CAUTION: If memory is not working correctly, try the following: Reseat the memory module. Memory module may be faulty. Contact 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.
  • 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...
  • Page 93 5. While holding the palm rest at a 45-degree angle, slide the front edge of the palm rest away from the base assembly 1. 6. After the front edge of 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.
  • 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 away the plastic retention clips on each side of the board 2. The board tilts upward. 9.
  • Page 95 11. To add a new modem/NIC board, align the keyed end of the board with the keyed area of the modem slot. Carefully insert the board into the modem slot 1 at a 45-degree angle and press down on the board 2. When properly seated, the retainer latches snap into place.

  • Page 96: Adding And Using Pc Cards

    Computer Upgrades and Add-ons To find additional modem and NIC information, refer to the following documents: The installation and operation guide included with your new modem or NIC accessory kit. Modem and Networking guide, for configuring the modem and installing software. Modem Commands, for AT Commands, including dial modifiers and instructions.

  • Page 97: Inserting A Pc Card

    For additional instructions, refer to the Help contents within CardWare. Inserting a PC Card Ä CAUTION: To prevent damage to the connectors, use minimal pressure as you insert a PC Card into a PC Card slot. 1. Hold the PC Card label side up with the connector facing the computer.

  • Page 98: Removing A Pc Card

    Computer Upgrades and Add-ons Removing a PC Card Ä CAUTION: Failure to remove a PC Card that extends beyond the computer before transporting the computer may cause permanent damage to the PC Card connectors. 1. Prepare the system for the PC Card removal by completing one of the following steps: Ä...

  • Page 99: Conserving Energy

    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 computer, they draw power from the system even when they are not in use.

  • Page 100: Installing Additional Device Drivers

    Computer Upgrades and Add-ons Installing Additional Device Drivers Device drivers are programs or data files containing information needed to run a particular PC Card. Most of the device drivers you need are preinstalled by Compaq. To save available memory, some device drivers are not turned on. Some types of PC Cards, such as network cards, Global Positioning System (GPS) cards, SCSI cards, audio cards, and multifunction cards, require an additional software device driver...

  • Page 101: Using An External Diskette Drive

    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 Computer Upgrades and Add-ons 8–21...

  • Page 102: Disconnecting The External Diskette Drive

    Computer Upgrades and Add-ons Disconnecting the External Diskette Drive 1. Remove the diskette from the diskette drive. 2. Unscrew the small end of the drive cable from the external diskette drive. 3. Unscrew the large end of the drive cable from the parallel port on the rear of the computer.

  • Page 103: Specifications

    This product 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 your computer. Regulatory Agency Series Numbers Regulatory agencies worldwide use agency series numbers for product identification.
  • Page 104 Specifications Agency Series Numbers (Continued) Product Aircraft Adapter Modem Network Interface Card (NIC) Computer Dimensions Dimension Height Width Depth Operating Environment Factor Temperature Operating Nonoperating Relative Humidity (noncondensing) Operating Nonoperating 9–2 Agency Series Number 386504 J07M040.00 U98M010 and U98M008 U.S. 1.00 to 1.27 in 10.84 in 8.97 in...
  • Page 105 Operating Environment (Continued) Factor Maximum Altitude (nonpressurized) Operating Nonoperating Rated Power Input Input Power Operating voltage Operating current Operating frequency range When powered by a DC source This product is designed for IT power systems in Norway with phase-to-phase voltage not exceeding 240 Vrms. Port and COM Port Settings Port Port...
  • Page 106 Specifications Port and COM Port Settings (Continued) Port Port Infrared port COM3 Internal modem COM2 If the computer is running Windows NT 4.0, the internal modem can also be set at COM4 and can also use IRQ 5 or 10. Modem Specifications Temperatures Operating...
  • Page 107 3-to-2-prong plug adapter 2–14 AC Adapter 2–14 AC power connector 2–8 agency series numbers 9–1 audio components 6–2 battery adding second 8–22 bay 2–10 calibration 1–7 charge, viewing 3–3 charging of 1–5 external, replacing 4–6 light 2–5 primary, replacing 4–3 recycling 4–10 release latches 2–10 storing 4–10...
  • Page 108 Index configuration infrared devices 7–5 PC Card 8–16 connectors docking 2–10 parallel 2–12 power 2–8 serial 2–12 USB 2–7 2–9 default search sequence, MultiBoot 5–8 diskette drive connecting 8–21 disconnecting 8–22 display brightness adjustment 3–3 connecting 7–1 release latch 2–1 switch 2–3 docking base, connecting 7–6 docking connector 2–10...
  • Page 109 left side components 2–8 lights 2–4 2–5 memory compartment cover 2–11 expansion board installation 8–3 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...
  • Page 110 Index power/suspend light 2–5 Product Key 1–1 Quick Controls, initiating 3–3 QuickRestore kit 2–14 rated power input 9–3 rear panel components 2–12 right side components 2–6 RJ-11 jack 2–7 RJ-45 jack 2–7 scroll lock light 2–5 scroll pointing-stick button 2–5 search sequence, MultiBoot 5–8 security cable slot 2–9 serial connector 2–12...

This manual is also suitable for:

Evo n400c series

Table of Contents