HP Nc8230 Hardware and Software Guide
HP Nc8230 - Compaq Business Notebook Manual
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- HP Nc8230 | Hardware and Software Guide - Page 1
Guide HP Compaq Notebook Series Document Part Number: 372368-002 March 2005 This guide explains how to identify, access, and use most of the hardware and software features available on your notebook. It also includes details about managing notebook power and security, as well as specifications - HP Nc8230 | Hardware and Software Guide - Page 2
statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty. HP shall not be liable for technical or editorial errors or omissions contained herein. Hardware and Software Guide HP Compaq Notebook Series Second Edition March 2005 - HP Nc8230 | Hardware and Software Guide - Page 3
Light Locations 2-1 Power Sources 2-4 Standby and Hibernation 2-5 Standby 2-5 Hibernation 2-6 Initiating Standby, Hibernation or Shutdown 2-7 Default Power Settings 2-9 Turning the Notebook or Display On or Off 2-9 Initiating or Resuming from Standby 2-10 Hardware and Software Guide iii - HP Nc8230 | Hardware and Software Guide - Page 4
from Hibernation 2-11 Using Emergency Shutdown Procedures 2-12 Power Options 2-13 Accessing the Power Options Window 2-14 Displaying the Power Meter Icon 2-14 Setting or Changing a Power Scheme 2-15 Using a Security Password 2-15 Processor Performance Controls (Select Models Only 2-16 - HP Nc8230 | Hardware and Software Guide - Page 5
MultiBay II Security Screw 5-9 MultiBay II Hard Drive 5-10 MultiBay II Optical Drive 5-12 Removing an Optical Disc (With Power 5-15 Removing an Optical Disc (Without Power) . . . . . 5-16 Displaying Optical Disc Contents 5-17 Avoiding Standby or Hibernation 5-17 Hardware and Software Guide v - HP Nc8230 | Hardware and Software Guide - Page 6
Primary Memory Module Slot 8-7 Hibernation File 8-13 9 USB Devices What Is USB 9-1 USB Device Connection 9-2 Operating System and Software 9-2 USB Legacy Support 9-3 10 Modem and Networking Internal Modem 10-1 Connecting a Modem Cable 10-2 Using a Country-Specific Modem Cable Adapter . 10 - HP Nc8230 | Hardware and Software Guide - Page 7
12-4 Passwords 12-4 HP and Windows Passwords 12-5 HP and Windows Password Guidelines 12-6 HP Administrator Passwords 12-7 Setting HP Administrator Passwords 12-8 Entering HP Administrator Passwords 12-9 Power-On Password 12-9 Setting a Power-On Password 12-9 Entering a Power-On Password 12 - HP Nc8230 | Hardware and Software Guide - Page 8
at Restart. . . . . 12-14 Changing a DriveLock Password 12-15 Removing DriveLock Protection 12-16 Disabling a Device 12-17 System Information 12-18 Antivirus Software 12-20 Firewall Software 12-21 Critical Security Updates for Windows XP 12-23 Using the Smart Card Reader (Select Models Only - HP Nc8230 | Hardware and Software Guide - Page 9
the HP Web Site 14-4 Downloading a ROM Update 14-4 Downloading Other HP Software 14-6 System Recovery 14-8 Safeguarding Your Data 14-8 Altiris Local Recovery 14-8 Using System Restore Points 14-10 Repairing or Reinstalling Applications 14-12 Reinstalling Applications from Your Hard Drive 14 - HP Nc8230 | Hardware and Software Guide - Page 10
Setting a New Default Boot Sequence B-6 Setting a MultiBoot Express Prompt B-7 Entering MultiBoot Express Preferences B-8 C HP Client Management Solutions Configuration and Deployment C-2 Software Management and Updates C-3 HP Client Manager Software C-3 Altiris PC Transplant Pro C-5 System - HP Nc8230 | Hardware and Software Guide - Page 11
1 Component ID Top Components Lights Component 1 Power/standby lights (2) Description ■ On: The notebook is on. ■ Blinking: The notebook is in standby mode. (Continued) Hardware and Software Guide 1-1 - HP Nc8230 | Hardware and Software Guide - Page 12
, the light is turned off when all batteries in the notebook are fully charged. If the notebook is not connected to external power, the light is turned off until the battery reaches a low-battery condition. On: A drive in the hard drive bay or external MultiBay II is being accessed. On: System sound - HP Nc8230 | Hardware and Software Guide - Page 13
, and double-clicking. Functions like the left button on an external mouse. Functions like the middle button on an external mouse. (Continued) Hardware and Software Guide 1-3 - HP Nc8230 | Hardware and Software Guide - Page 14
. *This table describes default settings. For information about changing the functions of TouchPad features, refer to the "Mouse Properties" section in Chapter 3. 1-4 Hardware and Software Guide - HP Nc8230 | Hardware and Software Guide - Page 15
. ■ In hibernation, briefly press to restore from hibernation. ✎ If the system has stopped responding and Microsoft® Windows® shutdown procedures cannot be used, press and hold the power/standby button for at least 4 seconds to turn off the notebook. (Continued) Hardware and Software Guide 1-5 - HP Nc8230 | Hardware and Software Guide - Page 16
on Presentation mode. Turns off notebook sound. 7 Volume down button Decreases notebook sound. 8 Volume up button Increases notebook sound. *This table describes default settings. For information about changing the functions of power features, refer to the "Power Options" section in Chapter - HP Nc8230 | Hardware and Software Guide - Page 17
with the fn key. Executes frequently used system functions when pressed in combination with a function key or the esc key. Displays the Windows Start menu. Displays a shortcut menu for items beneath the pointer. Can be used like the keys on an external numeric keypad. Hardware and Software - HP Nc8230 | Hardware and Software Guide - Page 18
receive wireless device signals. Å Exposure to Radio Frequency Radiation. The radiated output power of this device is below the FCC radio frequency exposure limits. Nevertheless, ) during normal operation, including when the notebook display is closed. (Continued) 1-8 Hardware and Software Guide - HP Nc8230 | Hardware and Software Guide - Page 19
Component ID Component 2 Infrared port 3 Display release latch Description Provides wireless communication between the notebook and an optional IrDA-compliant device. Opens the notebook. *The antennae are available only on select models. The antennae are not visible from the outside of the - HP Nc8230 | Hardware and Software Guide - Page 20
Component ID Rear Components Component 1 Power connector 2 External monitor port Description Connects an AC adapter or an optional automobile or aircraft adapter. Connects an optional external VGA monitor or projector. 1-10 Hardware and Software Guide - HP Nc8230 | Hardware and Software Guide - Page 21
using a standard USB cable, or connects an optional External MultiBay or External MultiBay II to the notebook. The External MultiBay must also be connected to an external power source. Holds an optional MultiBay II device. Connects an optional serial device. Hardware and Software Guide 1-11 - HP Nc8230 | Hardware and Software Guide - Page 22
model. Component 1 Security cable slot 2 RJ-45 (network) jack 3 RJ-11 (modem) jack Description Attaches an optional security cable to the notebook. Ä Security solutions are designed to act as deterrents. These deterrents may not prevent a product from being mishandled or stolen. Connects a network - HP Nc8230 | Hardware and Software Guide - Page 23
or External MultiBay II to the notebook. The External MultiBay must be connected to an external power source. Accepts Secure Digital (SD) Memory Cards. Accepts smart cards. Supports optional Type I or Type II PC Cards. Ejects PC Cards from the PC Card slot. Hardware and Software Guide 1-13 - HP Nc8230 | Hardware and Software Guide - Page 24
release latch Releases the primary battery pack from the battery bay. The primary battery locking latch must be in the unlocked position. 3 Business card holder Holds a standard size business card. 4 Hard drive bay Holds the primary hard drive. 5 Vents (5) Enable airflow to cool internal - HP Nc8230 | Hardware and Software Guide - Page 25
9 Docking connector Description Contains one memory slot. Secures the primary battery pack into the battery bay. This latch must be set to unlock to release the battery. Connects an optional travel battery. Connects the notebook to an optional docking device. Hardware and Software Guide 1-15 - HP Nc8230 | Hardware and Software Guide - Page 26
the AC adapter to an AC electrical outlet. 3 Primary battery pack* 4 Modem adapter* 5 Modem cable* Runs the notebook when the notebook is not connected to external power. Adapts the modem cable for a non-RJ-11 telephone jack. Connects a modem to a telephone jack or a country-specific modem adapter - HP Nc8230 | Hardware and Software Guide - Page 27
to the bottom of the notebook. To display the information on the Service Tag on your screen, select Start > Help and Support. ■ Microsoft Certificate of Authenticity-Contains the Microsoft Windows Product Key. You might need the Product Key to update or troubleshoot the operating system. This - HP Nc8230 | Hardware and Software Guide - Page 28
Component ID for use is included with your notebook. You might need this information when traveling internationally. Wireless certification labels are affixed to the bottom of the notebook. 1-18 Hardware and Software Guide - HP Nc8230 | Hardware and Software Guide - Page 29
2 Power Power Control and Light Locations Component 1 Power/standby light Description ■ On: The notebook is on. ■ Blinking: The notebook is in standby mode. (Continued) Hardware and Software Guide 2-1 - HP Nc8230 | Hardware and Software Guide - Page 30
. ✎ If the system has stopped responding and Microsoft Windows shutdown procedures cannot be used, press and hold the power/standby button for at least 4 seconds to turn off the notebook. Initiates standby. ■ Amber: A battery pack is charging. ■ Green: A battery pack is close to full charge capacity - HP Nc8230 | Hardware and Software Guide - Page 31
. 6 Display switch* Initiates standby if the display is closed while the notebook is turned on. *This table describes default settings. For information about changing the functions of power features, refer to the "Power Options" section, later in this chapter. Hardware and Software Guide 2-3 - HP Nc8230 | Hardware and Software Guide - Page 32
Charged battery pack in the notebook ■ External power supplied through one of the following devices: ❐ AC adapter ❐ Optional AC adapter ❐ Optional docking device ❐ Optional automobile or aircraft adapter External power supplied through one of the following devices: ■ AC adapter ■ Optional AC adapter - HP Nc8230 | Hardware and Software Guide - Page 33
avoid a complete battery discharge, do not leave your notebook in standby for extended periods. Connect the notebook to an external power source. Standby reduces power to system components that are not in use. When standby is initiated, your work is saved in random access memory (RAM) and the screen - HP Nc8230 | Hardware and Software Guide - Page 34
not be possible. When the notebook is in hibernation: ■ Do not dock or undock the notebook in a docking device. ■ Do not add or remove memory modules. ■ Do not insert or remove any hard drives. ■ Do not connect or disconnect external devices. ■ Do not insert or remove a PC Card or a Secure Digital - HP Nc8230 | Hardware and Software Guide - Page 35
the screen, saves your work to the hard drive, and uses much less power than standby. ■ Shutting down the notebook and removing the battery pack is recommended to extend the life of the battery pack when the notebook will be disconnected from external power for an extended period. For details on - HP Nc8230 | Hardware and Software Guide - Page 36
Power When Using Infrared Communication or Drive Media Ä CAUTION: Do not initiate standby or hibernation while using optical drive media and Bluetooth® communication and optical drive media. Note the following guidelines: ■ If the notebook is in standby or hibernation, Hardware and Software Guide - HP Nc8230 | Hardware and Software Guide - Page 37
" section, later in this chapter. Turning the Notebook or Display On or Off Task Turn on the notebook. Procedure Press the power/standby button. ✎ Pressing the power/standby button turns on the notebook from standby, hibernation, or shutdown. Result ■ The power/standby lights are turned on. ■ The - HP Nc8230 | Hardware and Software Guide - Page 38
instructions (if displayed) for shutting down the notebook. - or - ■ Shut down the notebook through the operating system using one of the following procedures: ❐ Select Start > Turn Off Computer > Turn Off. ❐ Press the Windows logo key, and then select Turn Off Computer > Turn Off. ■ The power - HP Nc8230 | Hardware and Software Guide - Page 39
If the notebook is running on battery power, the system initiates standby after 10 minutes of notebook inactivity. (Default setting) ■ If the notebook is attached to external power, the system does not initiate standby. ■ Power settings and timeouts can be changed in the Power Options window. Press - HP Nc8230 | Hardware and Software Guide - Page 40
30 minutes of notebook inactivity or when the battery pack(s) reach a critical low-battery condition. ■ If the notebook is connected to external power, the system does not initiate hibernation. ■ Power settings and timeouts can be changed in the Power Options window. Press the power/standby button - HP Nc8230 | Hardware and Software Guide - Page 41
■ Disconnect the notebook from external power and remove the battery pack. For more information about removing and storing the battery pack, refer to the "Storing a Battery Pack" section, later in this chapter. Power Options Many default power settings can be changed in the Power Options window. For - HP Nc8230 | Hardware and Software Guide - Page 42
icon changes shape to indicate whether the notebook is running on a battery pack or on external power. Double-click the icon to display the Power Options window. To hide or show the Power Meter icon in the notification area: area and expand it to view hidden icons. 2-14 Hardware and Software Guide - HP Nc8230 | Hardware and Software Guide - Page 43
tab in the Power Options window assigns power levels to system components. You can assign different schemes depending on whether the notebook is running on a battery pack or on external power. You can also set a power scheme that initiates standby or turns off the display or hard drive after a time - HP Nc8230 | Hardware and Software Guide - Page 44
Performance Controls (Select Models Only) On select notebook models, Windows XP supports software that enables you to control processor performance. The central processing unit (CPU) speed can be set for optimal performance or for optimal power conservation. For example, the software can be - HP Nc8230 | Hardware and Software Guide - Page 45
the highest performance state. Portable/Laptop Presentation Always On Performance state is determined based on CPU demand. Performance state is determined based on CPU demand. Always runs at the highest performance state. Minimal Power Management Max Battery Performance state is determined based - HP Nc8230 | Hardware and Software Guide - Page 46
switches between AC power and battery power according to the availability of an external AC power source. For example, if the notebook contains a charged battery pack and is running on external AC power supplied through the AC adapter, the notebook switches to battery power if the AC adapter is - HP Nc8230 | Hardware and Software Guide - Page 47
chapter. ✎ Only compatible AC adapters and battery packs should be used with the notebook. For additional information, visit the HP Web site at http://www.hp.com or use the Worldwide Telephone Numbers booklet, included with your notebook, to contact Customer Care. Hardware and Software Guide 2-19 - HP Nc8230 | Hardware and Software Guide - Page 48
Power Inserting a Primary Battery Pack To insert a primary battery pack: 1. Turn the notebook upside down with the primary battery bay facing you. 2. Slide the battery pack into the battery bay until it locks into place. 2-20 Hardware and Software Guide - HP Nc8230 | Hardware and Software Guide - Page 49
is off or in hibernation, briefly press the power/standby button. Then shut down the notebook through the operating system. To remove a primary battery pack: 1. Turn the notebook upside down with the primary battery bay facing you. 2. Press the battery locking latch to the right 1. (The right side - HP Nc8230 | Hardware and Software Guide - Page 50
Power Charging Battery Packs Multiple battery packs in the system charge and discharge in a preset sequence: ■ Charge sequence: 1. Primary battery in the notebook battery bay 2. Travel battery ■ Discharge sequence: 1. Travel battery 2. Primary battery in the notebook battery bay While a battery pack - HP Nc8230 | Hardware and Software Guide - Page 51
to external power. External power can be supplied through the following: ■ AC adapter ■ Optional AC adapter ■ Optional docking device ■ Optional automobile or aircraft adapter ✎ An optional aircraft adapter can run the notebook, but it cannot charge a battery pack. Charging a New Battery Pack Fully - HP Nc8230 | Hardware and Software Guide - Page 52
view information about the status of any battery pack in the notebook: » Select the Power Meter icon in the notification area (at the far right of the taskbar). - or - » Select Start > Control Panel > Performance and Maintenance > Power Options > Power Meter tab. 2-24 Hardware and Software Guide - HP Nc8230 | Hardware and Software Guide - Page 53
bolt icon may be displayed on the charge display beside a battery pack location. The icon indicates that the battery pack in that location is charging. Managing Low-Battery Conditions Some low-battery condition alerts and system responses can be changed in the Power Options window of the operating - HP Nc8230 | Hardware and Software Guide - Page 54
: If the notebook has reached a critical low-battery condition and has initiated hibernation, do not restore power until the power/standby light is turned off. When External Power Is Available To resolve a low-battery condition when external power is available, connect the AC adapter or an optional - HP Nc8230 | Hardware and Software Guide - Page 55
the notebook. When the Notebook Cannot Exit Hibernation To resolve a low-battery condition when the notebook lacks the power to exit hibernation: 1. Insert a charged battery pack or connect external power. 2. Restore from hibernation by pressing the power/standby button. Hardware and Software Guide - HP Nc8230 | Hardware and Software Guide - Page 56
Connect the notebook to an AC outlet or an optional adapter or charger. (The battery light on the notebook is turned on.) 3. Leave the notebook connected to external power until the battery pack is fully charged. (The battery light on the notebook is turned off.) 2-28 Hardware and Software Guide - HP Nc8230 | Hardware and Software Guide - Page 57
saving timeouts, expect the following performance from your system during the discharge process: ❏ The monitor will not turn off automatically. ❏ Hard drive speed will not decrease automatically while the notebook is idle. ❏ System-initiated standby will not occur. Hardware and Software Guide 2-29 - HP Nc8230 | Hardware and Software Guide - Page 58
you can reset them after the calibration. 3. Use the drop-down lists to set the 4 options (2 in each column) to Never. 4. Select OK. 5. Disconnect the notebook from the external power source, but do not turn off the notebook. 6. Allow the notebook to run on battery power until the battery pack is - HP Nc8230 | Hardware and Software Guide - Page 59
Select Apply. To recharge the battery pack: 1. Connect the notebook to external power until the battery pack is fully recharged. (The battery light on the notebook will then be turned off.) You can use the notebook while the battery pack is recharging but the battery pack will charge faster if the - HP Nc8230 | Hardware and Software Guide - Page 60
to an external power source. ■ Stop or remove a PC Card you are not using. For more information, refer to Chapter 6, "PC Cards." ■ Remove support for the device in Windows. ■ If you leave your work, initiate standby or hibernation or shut down the notebook. 2-32 Hardware and Software Guide - HP Nc8230 | Hardware and Software Guide - Page 61
" section, earlier in this chapter. Using LAN Power Save Mode Your notebook is equipped with LAN Power Save mode, which enables you to conserve battery power. LAN Power Save mode turns off the LAN device when the notebook is not connected to external power and the network cable is disconnected. LAN - HP Nc8230 | Hardware and Software Guide - Page 62
Power Storing a Battery Pack Ä CAUTION: To prevent damage to a battery pack, do not expose it to high temperatures for extended periods of time. If a notebook will be unused and unplugged for more than 2 weeks, remove any battery packs and store them separately. High temperatures accelerate the - HP Nc8230 | Hardware and Software Guide - Page 63
general household waste. Follow the local laws and regulations in your area for computer battery pack disposal. In Europe, dispose of or recycle battery packs by using the public collection system or by returning them to HP, your service partner, or their agents. Hardware and Software Guide 2-35 - HP Nc8230 | Hardware and Software Guide - Page 64
3 Pointing Devices and Keyboard Pointing Devices The pointing stick (select models only) and TouchPad controls can be used interchangeably. ✎ Pointing device features vary by model. Hardware and Software Guide 3-1 - HP Nc8230 | Hardware and Software Guide - Page 65
like the middle button on an external mouse. Functions like the right button on an external mouse. Scrolls upward or downward. (Continued) 3-2 Hardware and Software Guide - HP Nc8230 | Hardware and Software Guide - Page 66
external mouse. ■ To scroll up and down using the TouchPad scroll zone, slide your finger up or down over the raised area. Hardware and Software Guide 3-3 - HP Nc8230 | Hardware and Software Guide - Page 67
buttons (select models only) as you would the left and right buttons on an external mouse. To change the pointing stick cap: 1. Turn off the notebook. 2. Gently pull off the used pointing stick cap. 3. Press a replacement cap into place. 3-4 Hardware and Software - HP Nc8230 | Hardware and Software Guide - Page 68
Pointing Devices and Keyboard Mouse Properties Mouse Properties in Windows enables you to customize settings for pointing devices, TouchPad as you type (disabled by default). Other features, such as mouse speed preferences and mouse trails, are also found in the Mouse Properties window. To access - HP Nc8230 | Hardware and Software Guide - Page 69
esc, f3, f4, and f8 through f11 keys represent the hotkey functions. Hotkey functions and procedures are discussed in the following sections. 3-6 Hardware and Software Guide - HP Nc8230 | Hardware and Software Guide - Page 70
Initiate standby fn+f3 Switch between notebook display and external display fn+f4 View battery information fn+f8 Decrease screen and off the ambient light sensor fn+f11 Display system information fn+esc Key Combination to Deactivate Function Power/standby button fn+f4 fn+f8 fn+f10 - HP Nc8230 | Hardware and Software Guide - Page 71
standby. When standby is initiated, your work is saved in random access memory (RAM), the screen is cleared, and power is conserved. While the notebook is in standby, the power/standby light blinks. To resume from standby: » Press the power/standby button. The fn+f3 hotkey is set at the factory to - HP Nc8230 | Hardware and Software Guide - Page 72
images among other devices receiving video information from the notebook. The following 5 video transmission types, with examples of devices that use them, are supported by the fn+f4 hotkey: ■ LCD (notebook display) ■ External VGA (most external monitors) ■ S-Video (televisions, camcorders, VCRs - HP Nc8230 | Hardware and Software Guide - Page 73
section, later in this chapter. Displaying System Information (fn+esc) Press fn+esc to display information about system hardware components and information from the screen. ✎ The system BIOS date is the version number of the system ROM. The BIOS date may display in a decimal format, such as 10 - HP Nc8230 | Hardware and Software Guide - Page 74
on the type of external keyboard you use. USB keyboards support only the table describes how certain hotkeys are used on external keyboards. Notebook Keys fn+f3 fn+f4 fn+f8 fn+f9 fn+f10 lock+esc Keypads The notebook has an embedded numeric keypad and also supports an optional external keypad - HP Nc8230 | Hardware and Software Guide - Page 75
and off by pressing fn+num lk. Turns the internal keypad on and off when combined with the num lk key. 3-12 Hardware and Software Guide - HP Nc8230 | Hardware and Software Guide - Page 76
work while an external keyboard or keypad is connected to the notebook or to an optional docking device. Switching Key Functions on the Embedded Numeric Keypad You can ❏ Press and hold the fn key to type in lowercase. ❏ Press and hold fn+shift to type in uppercase. Hardware and Software Guide 3-13 - HP Nc8230 | Hardware and Software Guide - Page 77
off. For example: ■ When num lock is on, most keypad keys type numbers. ■ When num lock is off, most keypad keys function like the num lock light on the notebook is turned on. When num lock on an external keypad is turned off, the num lock light on the notebook is turned off. If the external keypad is - HP Nc8230 | Hardware and Software Guide - Page 78
Pointing Devices and Keyboard Quick Launch Buttons Identifying Quick Launch Buttons The notebook has 2 Quick Launch buttons that open frequently used applications. Component 1 Info Center button 2 , refer to the "Presentation Mode" section, later in this chapter. Hardware and Software Guide 3-15 - HP Nc8230 | Hardware and Software Guide - Page 79
support for the Quick Launch buttons and the hotkeys on the notebook keyboard and optional external keyboard. An external keyboard can be attached to a USB port on the notebook or to an optional docking scheme. Right-clicking the icon displays the following menu items: ■ Adjust Quick Launch Guide - HP Nc8230 | Hardware and Software Guide - Page 80
the Presentation mode button to automatically open an item and adjust the power settings for optimum viewing. This box also enables you to control file, or Web site that you specify. The image simultaneously displays on the notebook screen and an external device connected to the external monitor port - HP Nc8230 | Hardware and Software Guide - Page 81
arrow in the Program to Start field. Ambient Light Sensor The notebook features a built-in light sensor that enables the notebook to automatically adjust the screen brightness according to the ambient lighting the Quick Launch Buttons software must be installed. 3-18 Hardware and Software Guide - HP Nc8230 | Hardware and Software Guide - Page 82
notifications area. 2. Select the Advanced tab. 3. Select or deselect the Enable Ambient Light Sensor check box. 4. Select Apply, and then select OK. Hardware and Software Guide 3-19 - HP Nc8230 | Hardware and Software Guide - Page 83
or Turn Ambient Light Sensor Off. Quick Tile Quick Tile enables you to quickly organize and view open windows on your desktop. 1. Open the Quick Launch Buttons software: ❏ Select Start > Control Panel > the Applications currently running list. 5. Select OK. 3-20 Hardware and Software Guide - HP Nc8230 | Hardware and Software Guide - Page 84
Info Center The Info Center enables you to quickly open the following software solutions: ■ Data Protection Solutions ■ Help and Support ■ HP Notebook Accessories Tour ■ Software Setup ■ Wireless Assistant ■ System Configuration To access Info Center: ■ Press the Info Center button. - or - ■ Select - HP Nc8230 | Hardware and Software Guide - Page 85
Audio Features 4 Multimedia Component 1 Volume mute button 2 Volume down button 3 Volume up button 4 Speakers (2) Description Turns off notebook sound. Decreases notebook sound. Increases notebook sound. Produce notebook sound. Hardware and Software Guide 4-1 - HP Nc8230 | Hardware and Software Guide - Page 86
-out (headphone) jack 2 Internal stereo microphone 3 Audio-in (microphone) jack Description Produces system sound when connected to optional powered stereo speakers, headphones, headset, or television audio. Records stereo sound. Connects an optional monaural microphone. 4-2 Hardware and Software - HP Nc8230 | Hardware and Software Guide - Page 87
-In (Microphone) Jack The notebook is equipped with a stereo microphone When an external microphone is connected to the notebook, the notebook internal microphone is disabled. Using the Audio-Out headphones. ✎ The notebook internal speakers are disabled when an audio/video device is connected. - HP Nc8230 | Hardware and Software Guide - Page 88
volume, use any of the following controls: ■ Notebook volume buttons ❏ To mute or restore volume, volume down button. ❏ To increase the volume, press the volume up button. ■ Windows Volume Control: 1. Click once on the Volume icon in the notification area (at Apply. 4-4 Hardware and Software Guide - HP Nc8230 | Hardware and Software Guide - Page 89
adapter to be used with the notebook. The notebook can support one S-Video device connected to the S-Video-out jack while simultaneously supporting an image on the notebook display and on any other supported external display a DVD in an optional MultiBay drive to a television, you also need a - HP Nc8230 | Hardware and Software Guide - Page 90
Connect either end of an S-Video cable into the S-Video-out jack on the notebook. 2. Connect the other end of the cable to the video device. Refer to Video-out jack on the notebook is not accessible because the notebook is docked into an optional docking device, connect the device to the S-Video - HP Nc8230 | Hardware and Software Guide - Page 91
Monitor or Projector To connect an external monitor or projector to the notebook, insert the monitor cable into the external monitor port on the back of the notebook. ✎ If a properly connected external monitor or projector does not display an image, try pressing the fn+f4 hotkey to switch the image - HP Nc8230 | Hardware and Software Guide - Page 92
Driver Recovery disc provided with most HP notebooks. ❏ If you do not have the Application and Driver Recovery disc, refer to the Worldwide Telephone Numbers booklet (English only) included with your notebook to contact Customer Care for a copy of the Restore solution for your notebook. ❏ Download - HP Nc8230 | Hardware and Software Guide - Page 93
, select Start > Run. Enter: x:\setup.exe (where x is your optical drive designation), and then select OK. 5. When the installation wizard is displayed, follow the installation instructions on the screen. 6. Restart the notebook if prompted. ✎ Repeat the installation procedure for all software you - HP Nc8230 | Hardware and Software Guide - Page 94
changes remaining on the drive is displayed in the Remaining Times Until Permanent field in the WinDVD window. The number in the field includes the fifth and permanent change. Most DVDs that contain copyrighted files also contain region codes. The region codes help protect copyrights internationally - HP Nc8230 | Hardware and Software Guide - Page 95
click in the window and select Properties > Hardware tab > Device Manager > DVD/CD-ROM drives. 3. Right-click the optical drive for which you For additional information, select Start > Help and Support. Using WinDVD To change the region settings on a drive using WinDVD: 1. Open WinDVD through one of - HP Nc8230 | Hardware and Software Guide - Page 96
the drive into the notebook MultiBay II or optional docking device. ■ A USB drive can be added by connecting the drive to a USB port on the notebook or optional docking device. For information about connecting a USB drive, refer to Chapter 9, "USB Devices." Hardware and Software Guide 5-1 - HP Nc8230 | Hardware and Software Guide - Page 97
hard drive (the hard drive in the hard drive bay) except for repair or replacement. ■ Electrostatic discharge can damage electronic components. To prevent electrostatic damage to the notebook or a drive Safety Notices guide on the Notebook Documentation disc. ■ Avoid exposing a drive or a diskette - HP Nc8230 | Hardware and Software Guide - Page 98
Drives IDE Drive Light The IDE drive light is turned on when the primary hard drive, or a hard drive or optical drive in the MultiBay II, is being accessed. Hardware and Software Guide 5-3 - HP Nc8230 | Hardware and Software Guide - Page 99
standby, refer to Chapter 2, "Power." Removing the Primary Hard Drive To remove the primary hard drive: 1. Save your work and close any open applications. 2. Shut down the notebook and close the display. 3. Turn the notebook upside down. 4. Loosen the screws in the hard drive bay cover. ✎ The screws - HP Nc8230 | Hardware and Software Guide - Page 100
Drives 5. Lift the hard drive bay cover 1 and remove it from the notebook 2. Hardware and Software Guide 5-5 - HP Nc8230 | Hardware and Software Guide - Page 101
Drives 6. Loosen the hard drive screw 1. 7. Remove the hard drive by sliding it toward the edge of the notebook 2 and then lifting it up 3. 5-6 Hardware and Software Guide - HP Nc8230 | Hardware and Software Guide - Page 102
Drives Reinstalling the Primary Hard Drive To reinstall the primary hard drive: 1. Lower the hard drive into the hard drive bay 1, and then slide the hard drive away from the notebook edge until it is fully seated 2. 2. Tighten the hard drive screw 3. Hardware and Software Guide 5-7 - HP Nc8230 | Hardware and Software Guide - Page 103
Drives 3. Align the tabs on the hard drive cover with the slots on the notebook 1 and press the hard drive cover down until it fits into place 2. 4. Tighten the screws on the hard drive bay cover. 5-8 Hardware and Software Guide - HP Nc8230 | Hardware and Software Guide - Page 104
MultiBay II accepts an optional hard drive module (with an adapter) as well as an optional optical drive. MultiBay II Security Screw To enhance the security of your MultiBay II drive, a MultiBay II security screw has been installed on the bottom of the notebook beneath the MultiBay II. The security - HP Nc8230 | Hardware and Software Guide - Page 105
hard drive modules that include a hard drive attached to an adapter. Inserting a Hard Drive Module To insert a hard drive module into the MultiBay II, gently slide the hard drive module into the MultiBay II until it is seated, pressing the right side of the module. 5-10 Hardware and Software Guide - HP Nc8230 | Hardware and Software Guide - Page 106
.) 3. Select the hard drive, and then select the Stop button. (The "Safe to Remove Hardware" message is displayed on your screen.) 4. Gently press in on the right side of the hard drive module 1 to unlock it. 5. Slide the hard drive module 2 from the MultiBay II. Hardware and Software Guide 5-11 - HP Nc8230 | Hardware and Software Guide - Page 107
information on using optical discs (such as CDs and DVDs) in the MultiBay II. Inserting an Optical Drive To insert an optical drive into the MultiBay II, gently slide the drive into the MultiBay II until it is seated, pressing on the right side of the drive. 5-12 Hardware and Software Guide - HP Nc8230 | Hardware and Software Guide - Page 108
devices.) 3. Select the optical drive, and then select the Stop button. (The "Safe to Remove Hardware" message is displayed on your screen.) 4. Gently press the right side of the optical drive 1 to unlock it. 5. Slide the optical drive 2 from the MultiBay II. Hardware and Software Guide 5-13 - HP Nc8230 | Hardware and Software Guide - Page 109
Inserting an Optical Disc 1. Turn on the notebook. 2. Press the release button 1 on the drive bezel to release the media tray. 3. Pull the tray out 2 until it is fully extended. Position a DVD, a short pause is normal as Autorun opens the DVD and WinDVD player. 5-14 Hardware and Software Guide - HP Nc8230 | Hardware and Software Guide - Page 110
Removing an Optical Disc (With Power) If power is available: 1. Turn on the notebook. 2. Press the release button 1 on the drive bezel to release the media tray, and then pull the tray 2 out until it is Close the media tray and place the disc in a protective case. Hardware and Software Guide 5-15 - HP Nc8230 | Hardware and Software Guide - Page 111
Removing an Optical Disc (Without Power) If power is unavailable: 1. Insert the end of a paper clip into the release access in the front bezel of the drive 1. 2. Press gently on the paper clip until the media tray is a protective case.) 4. Close the media tray. 5-16 Hardware and Software Guide - HP Nc8230 | Hardware and Software Guide - Page 112
display on the screen. To display the contents of a disc when Autorun is not enabled: 1. Click Start > Run, and then type: X: where X = the designation of the drive any type of media. If standby or hibernation is accidentally initiated while a drive medium power/standby button. Audio or video - HP Nc8230 | Hardware and Software Guide - Page 113
as card services, socket services, or enablers, that may also be supplied by the PC Card manufacturer. 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 notebook supports 32-bit - HP Nc8230 | Hardware and Software Guide - Page 114
notebook while a PC Card is inserted. 1. Press the PC Card eject button 1 to release the PC Card cover. You may need to press the PC Card eject button twice: once to extend the button and once to release the PC Card cover. 2. Gently slide out the PC Card cover 2. 6-2 Hardware and Software Guide - HP Nc8230 | Hardware and Software Guide - Page 115
PC Cards 3. Hold the PC Card label side up with the connector facing the notebook. 4. Gently slide the card into the slot until the card is seated. (The operating system will issue a sound to indicate that a device has been detected.) Hardware and Software Guide 6-3 - HP Nc8230 | Hardware and Software Guide - Page 116
need to press the PC Card eject button twice: once to extend the button and once to release the PC Card. 3. Gently slide out the card 2. ✎ An inserted PC Card uses power even when not in use. To conserve power, stop or remove a PC Card when you are not using it. 6-4 Hardware and Software Guide - HP Nc8230 | Hardware and Software Guide - Page 117
7 SD Cards What Is an SD Card? Secure Digital (SD) Memory Cards are removable thumbnail-sized flash storage devices that provide a convenient method of storing data and sharing it with other devices such as PDAs, cameras, and other SD-equipped PCs. Hardware and Software Guide 7-1 - HP Nc8230 | Hardware and Software Guide - Page 118
: To prevent damage to the connectors: ■ Use minimal pressure when inserting an SD Card into an SD Card slot. ■ Do not move or transport the notebook while an SD Card is inserted. To insert an SD Card: 1. Hold the card label-side up with the connectors facing the - HP Nc8230 | Hardware and Software Guide - Page 119
by selecting the Safely Remove Hardware icon in the notification area (at the far right of the taskbar), and then selecting the SD Card. (To display the Safely Remove Hardware icon, select Show Hidden Icons on the taskbar. 3. Gently press the SD Card to release it 1, and then slide the SD - HP Nc8230 | Hardware and Software Guide - Page 120
a service partner. The notebook has 2 memory module compartments. ■ The expansion memory module compartment is located on the bottom of the notebook. ■ The primary memory module compartment is located under the keyboard. The memory capacity of the notebook can be upgraded by adding a memory module - HP Nc8230 | Hardware and Software Guide - Page 121
For more information, refer to the Regulatory and Safety Notices guide on the Notebook Documentation CD. To add or upgrade a memory module in the expansion memory slot: 1. Save your work and shut down the notebook. If you are unsure whether the notebook is off or in hibernation, turn the computer on - HP Nc8230 | Hardware and Software Guide - Page 122
Memory Modules 6. Loosen the memory module cover screw 1. ✎ The screw in the memory module cover are permanently attached. Do not attempt to remove the screws from the memory module cover. 7. Lift the memory module cover away from the notebook 2. Hardware and Software Guide 8-3 - HP Nc8230 | Hardware and Software Guide - Page 123
each side of the module 1. (The module tilts upward when released.) b. Grasp the edges of the module and gently pull the module out of the memory slot 2. (To protect a memory module after removal, place it in an electrostatic-safe container.) 8-4 Hardware and Software - HP Nc8230 | Hardware and Software Guide - Page 124
Insert the new memory module: a. Align the keyed (notched) edge of the module with the tabbed area in the memory slot 1. b. With the module at a 45-degree angle from the surface of the memory compartment, press the module into the memory slot until it is seated 2. Hardware and Software Guide 8-5 - HP Nc8230 | Hardware and Software Guide - Page 125
Memory Modules c. Press the module downward until the retention clips snap into place. 10. Replace the memory module cover 1 and the memory module cover screw 2. 8-6 Hardware and Software Guide - HP Nc8230 | Hardware and Software Guide - Page 126
unsure whether the notebook is off or in hibernation, turn the computer on and then shut it down through the operating system. 2. Disconnect all external devices connected to the notebook. 3. Disconnect the power cord. 4. Remove any battery packs from the notebook. Hardware and Software Guide 8-7 - HP Nc8230 | Hardware and Software Guide - Page 127
Memory Modules 5. Remove the two keyboard access screws from the bottom of the notebook. (A keyboard icon is located next to both keyboard access screws.) 6. Turn over the notebook and open it. 8-8 Hardware and Software Guide - HP Nc8230 | Hardware and Software Guide - Page 128
Memory Modules 7. Slide the four keyboard latches away from the keyboard 1. 8. Lift the top edge of the keyboard and tilt the keyboard over until it rests on the palm rest of the notebook 2. (Remove the keyboard from the notebook.) Hardware and Software Guide 8-9 - HP Nc8230 | Hardware and Software Guide - Page 129
Memory Modules 9. Remove the screws from the keyboard support 1. 10. Lift and remove the keyboard support from the notebook 2. 8-10 Hardware and Software Guide - HP Nc8230 | Hardware and Software Guide - Page 130
Memory Modules 11. Remove the memory module from the memory slot: a. Pull the retention clips 1 away from each side of the module. (The module tilts upward when released.) b. Grasp the edge of the memory module 2, and gently slide it from the slot at a 45-degree angle. Hardware and Software Guide - HP Nc8230 | Hardware and Software Guide - Page 131
Modules 12. Insert the new memory module into the memory slot: a. Align the keyed support. 14. Replace the keyboard and slide the keyboard latches up to lock them. 15. Replace the keyboard access screws located on the bottom of the notebook. 16. Replace the battery packs. 17. Reconnect external power - HP Nc8230 | Hardware and Software Guide - Page 132
space reserved for the hibernation file. If you experience problems with hibernation after increasing memory, verify that your hard drive has enough free space to accommodate a larger hibernation file. ■ To display the amount of RAM in the system: ❏ Select Start > Control Panel > Performance and - HP Nc8230 | Hardware and Software Guide - Page 133
What Is USB? Universal Serial Bus (USB) is a hardware interface that can be used to connect external devices, such as a USB keyboard, mouse, drive, printer, scanner, or hub, to the notebook. Your notebook has three standard USB ports that support USB 1.1 and USB 2.0 devices. Hardware and Software - HP Nc8230 | Hardware and Software Guide - Page 134
the device into one of the three USB ports on your notebook. USB hubs can be connected to a USB port on the notebook or on an optional docking device. Hubs can support several USB devices. ■ Powered hubs must be connected to external power. ■ Unpowered hubs must be connected either to a USB port on - HP Nc8230 | Hardware and Software Guide - Page 135
to a USB port on the notebook during startup or in a non-Windows application or utility. ■ Boot from an optional external MultiBay. To enable USB legacy support: 1. Turn on or restart the notebook. 2. Press f10 while the "F10 = ROM Based Setup" message is displayed in the lower-left corner of - HP Nc8230 | Hardware and Software Guide - Page 136
10 Modem and Networking Internal Modem Å WARNING: Connecting the notebook to a digital PBX system line can permanently damage the modem. Jacks each end, must be connected to an analog telephone line. In some countries, a country-specific modem adapter is required. Hardware and Software Guide 10-1 - HP Nc8230 | Hardware and Software Guide - Page 137
the RJ-11 (modem) jack 1 on the notebook. 3. Plug the other end of the modem cable into the RJ-11 telephone jack 2. For more information about using the modem or about using AT commands and dial modifiers, refer to the Modem and Networking guide or the Modem Command Guidelines (Advanced Users Only - HP Nc8230 | Hardware and Software Guide - Page 138
the modem cable into the RJ-11 (modem) jack 1 on the notebook. 2. Plug the other end of the modem cable 2 into the country-specific modem adapter. 3. Plug the country-specific modem adapter 3 into the telephone jack. ✎ Telephone jacks and adapters vary by region. Hardware and Software Guide 10-3 - HP Nc8230 | Hardware and Software Guide - Page 139
country selection is not made. The internal modem is configured to meet only the operating standards in the country where you purchased the notebook. When traveling internationally, you can add new location configurations that comply with standards in other countries. 10-4 Hardware and Software - HP Nc8230 | Hardware and Software Guide - Page 140
supported country, the country selection will default to USA or UK. 4. Select OK > OK. Solving Travel Connection Problems If you experience connection problems while using the modem outside your home country, the following suggestions may help: ■ Check the telephone line type and Software Guide 10-5 - HP Nc8230 | Hardware and Software Guide - Page 141
ignore dial tones If the modem receives a dial tone it does not recognize, it will not dial and will display a "No Dial Tone" error message. Use the following procedures to set the modem to ignore all dial Clear the Wait for Dial Tone Before Dialing check box. 10-6 Hardware and Software Guide - HP Nc8230 | Hardware and Software Guide - Page 142
. If the network cable contains noise suppression circuitry, which prevents interference from TV and radio reception, orient the circuitry end of the cable toward the notebook. Hardware and Software Guide 10-7 - HP Nc8230 | Hardware and Software Guide - Page 143
, which enables you to conserve battery power. LAN Power Save mode turns off the LAN device when the notebook is not connected to external power and the network cable is disconnected. For more information, refer to "Using LAN Power Save Mode" in Chapter 2, "Power." 10-8 Hardware and Software Guide - HP Nc8230 | Hardware and Software Guide - Page 144
Bluetooth wireless devices, you have a wireless notebook. ■ An 802.11 wireless notebook can connect to wireless networks in corporate offices Network (WPAN) which can be used to connect a Bluetooth wireless notebook to other Bluetooth wireless-enabled devices. Connections to other Bluetooth devices - HP Nc8230 | Hardware and Software Guide - Page 145
and light 2. In addition to the wireless button and light, your notebook has software controls that enable you to turn on, turn off, For more information on using Wireless Assistant, refer to the "Device Power States" section, later in this chapter. Enable and disable the 802. and Software Guide - HP Nc8230 | Hardware and Software Guide - Page 146
, a printer, and files without additional pieces of hardware or software. "Wireless access point" and "wireless router" are often used interchangeably. Notebooks with 802.11 WLAN may support one or more of three IEEE physical layer standards: ■ 802.11a ■ 802.11b ■ 802.11g Hardware and Software - HP Nc8230 | Hardware and Software Guide - Page 147
supports type of device in your notebook, refer to the "Identifying a WLAN Device" section, later in this chapter. Connecting Your Wireless Notebook displayed at the bottom of the screen. Check with each public WLAN location for cost and connection requirements. 11-4 Hardware and Software Guide - HP Nc8230 | Hardware and Software Guide - Page 148
: ■ An optional broadband modem (either DSL or cable) and high-speed Internet service purchased from an Internet service provider (ISP) 1 ■ An optional wireless router (purchased separately) 2 ■ Your wireless notebook 3 As this network grows, additional wireless and wired computers can be connected - HP Nc8230 | Hardware and Software Guide - Page 149
■ Access the information and Web site links provided at Start > Help and Support. ■ Refer to the documentation included with your notebook. The Troubleshooting guide on the Notebook Documentation disc contains a section about wireless LAN device problems and resolutions. 11-6 Hardware and Software - HP Nc8230 | Hardware and Software Guide - Page 150
an unauthorized wireless user can access your notebook data and use your Internet connection without measures: ■ Change the default network name (SSID) and password. ■ Use a firewall. ■ Set security on your Web Windows XP supports WLAN configuration with the Zero Client Configuration feature. HP - HP Nc8230 | Hardware and Software Guide - Page 151
the 802.11 wireless devices on your notebook: a. Select Start > My Computer. b. Right-click in the My Computer window. c. Select Properties > Hardware tab > Device Manager > Network Adapters. 2. Identify the 802.11 wireless device from the list that is displayed: ❏ The listing for an 802.11 wireless - HP Nc8230 | Hardware and Software Guide - Page 152
chapter. 2. Open the utility. 3. Select Help on the menu bar. Troubleshooting Wireless Devices For more troubleshooting information, visit the HP Web site at http://www.hp.com/go/wireless (English only) or refer to the documentation included with your notebook. Hardware and Software Guide 11-9 - HP Nc8230 | Hardware and Software Guide - Page 153
devices such as ■ Network access points. ■ Computers (desktop, notebook, PDA). ■ Phones (cellular, cordless, smart phone). ■ Imaging headset, speakers). The devices are represented in the Bluetooth for Windows software by graphical icons that resemble their physical features, which and Software Guide - HP Nc8230 | Hardware and Software Guide - Page 154
receive a fax message using a Bluetooth cellular phone or modem. ■ Headset-Provides a wireless connection between a headset and a notebook or cellular phone. The headset acts as the device's audio input and output mechanism and increases mobility. For more information about using Bluetooth with your - HP Nc8230 | Hardware and Software Guide - Page 155
Models Only) Device Power States The wireless button 1 enables and disables 802.11 wireless and Bluetooth devices in conjunction with Wireless Assistant. By default, the 802.11 wireless and Bluetooth devices and wireless light 2 are turned on when you turn on the notebook. ✎ Turning on a wireless - HP Nc8230 | Hardware and Software Guide - Page 156
clicking the icon in the notification area. Wireless Assistant displays the status of the devices as on, off, or disabled. Wireless Assistant also displays the status of the devices in Computer Setup as wireless devices if they are disabled in Computer Setup. Hardware and Software Guide 11-13 - HP Nc8230 | Hardware and Software Guide - Page 157
state. Pressing the button does not turn on both devices. ✎ If you want your wireless devices to be turned on when you turn on your notebook, you must turn them on before you shut down or restart. 11-14 Hardware and Software - HP Nc8230 | Hardware and Software Guide - Page 158
wireless button again returns the devices to their previous on or off state. Pressing the button does not turn on both devices. Hardware and Software Guide 11-15 - HP Nc8230 | Hardware and Software Guide - Page 159
Infrared Communications The notebook is IrDA-compliant-4 megabits per second (Mbps) standard-and can communicate with another infrared-equipped device that is also IrDA-compliant. The infrared port supports both low-speed require an unobstructed line-of-sight path. 11-16 Hardware and Software Guide - HP Nc8230 | Hardware and Software Guide - Page 160
is not compatible with infrared transmission. If the notebook is in standby, an infrared transmission cannot be from standby, press the power/standby button. The transmission resumes when the notebook resumes from standby. However, notebook resumes, but the print job may not resume. Hardware - HP Nc8230 | Hardware and Software Guide - Page 161
for Notebooks enables you to print to any PostScript-enabled HP network printer, even if the notebook does not have the needed printer driver. Select Print. For more information on downloading and using Mobile Printing, visit the HP Web site at http://www.hp.com/go/mobileprinting. 11-18 Hardware - HP Nc8230 | Hardware and Software Guide - Page 162
can protect the notebook, personal information, and data from a variety of risks. Depending on your environment, some security features may be unnecessary. In addition to the Windows operating system security measures, the following table may help you decide which other security features to use - HP Nc8230 | Hardware and Software Guide - Page 163
to the Computer Setup utility (f10) HP administrator password* Unauthorized access to the contents of a hard drive DriveLock* Unauthorized startup from a Device security* CD, diskette, or internal network adapter boot Unauthorized access to a Windows user account ■ Optional smart cards An - HP Nc8230 | Hardware and Software Guide - Page 164
■ Windows updates ■ HP ProtectTools Security Manager Refer to the "HP ProtectTools Embedded Security Manager (Select Models Only)" section in this chapter for additional information. Unauthorized access to the BIOS settings and other system identification information HP administrator password - HP Nc8230 | Hardware and Software Guide - Page 165
away from the notebook. ■ If you forget your power-on password and your HP administrator password, you cannot start up the notebook or restore from hibernation. Call Customer Care or your service partner for additional information. ■ If you forget your HP administrator password, you will not - HP Nc8230 | Hardware and Software Guide - Page 166
about Windows passwords, such as screen-saver passwords, refer to Start > Help and Support. HP Passwords HP administrator password Power-on password DriveLock master password DriveLock user password Smart card PIN Function Protects access to Computer Setup. Used to access the notebook during - HP Nc8230 | Hardware and Software Guide - Page 167
and Support. HP and Windows Password Guidelines HP and Windows passwords are not interchangeable. You must use an HP password at an HP password prompt and a Windows password at a Windows password prompt. For example: ■ If a power-on password is set, the power-on password (not a Windows password - HP Nc8230 | Hardware and Software Guide - Page 168
Is not interchangeable with a Windows administrator password, although both can use the same word or series of letters, or numbers. ■ Does not display as it is set, entered, changed, or deleted. ■ Must be set and entered with the same type of keys. For example, an HP administrator password set with - HP Nc8230 | Hardware and Software Guide - Page 169
is off or in hibernation, turn the notebook on by pressing the power/standby button, and then shut down the notebook through the operating system. 2. Be sure that the hard drive is inserted into the notebook (not into an optional docking device or external MultiBay). 3. Open Computer Setup by - HP Nc8230 | Hardware and Software Guide - Page 170
off or in hibernation, turn the notebook on by pressing the power/standby button, and then shut down the notebook through the operating system. 2. Be sure that the hard drive is inserted into the notebook (not into an optional docking device or external MultiBay). Hardware and Software Guide 12-9 - HP Nc8230 | Hardware and Software Guide - Page 171
File > Save Changes and Exit. Then follow the instructions on the screen. Your preferences are set when you exit Computer Setup and take effect when the notebook restarts. Entering a Power-On Password At the power-on password prompt, type your password, and then press enter. After three unsuccessful - HP Nc8230 | Hardware and Software Guide - Page 172
is off or in hibernation, turn the notebook on by pressing the power/standby button, and then shut down the notebook through the operating system. 2. Be sure that the hard drive is inserted into the notebook (not into an optional docking device or external MultiBay). 3. Open Computer Setup by - HP Nc8230 | Hardware and Software Guide - Page 173
can be the same word. ✎ When you start the notebook from a hard drive protected with DriveLock, and your power-on and DriveLock user password are identical, you will be prompted to enter only a power-on password instead of both a power-on and a DriveLock password. 12-12 Hardware and Software Guide - HP Nc8230 | Hardware and Software Guide - Page 174
Based Setup" message is displayed in the lower-left corner of the screen. ❏ To change the language, press f2. ❏ For navigation instructions, press f1. 4. Use the arrow keys to select Security > DriveLock passwords, and then press enter. 5. Select the location of the hard drive, and then press f10 - HP Nc8230 | Hardware and Software Guide - Page 175
Entering a DriveLock Password 1. Be sure that the hard drive is inserted into the notebook (not into an optional docking device or external MultiBay). 2. When prompted for a DriveLock password, type your user or master password (using the same kind of keys you used to set the password), and then - HP Nc8230 | Hardware and Software Guide - Page 176
is off or in hibernation, turn the notebook on by pressing the power/standby button, and then shut down the notebook through the operating system. 2. Be sure that the hard drive is inserted into the notebook (not into an optional docking device or external MultiBay). 3. Open Computer Setup by - HP Nc8230 | Hardware and Software Guide - Page 177
the operating system. 2. Be sure that the hard drive is inserted into the notebook (not into an optional docking device or external MultiBay). 3. Open Computer Setup by turning on the notebook. Press f10 while the "F10 = ROM Based Setup" message is displayed in the lower-left corner of the screen - HP Nc8230 | Hardware and Software Guide - Page 178
is off or in hibernation, turn the notebook on by pressing the power/standby button, and then shut down the notebook through the operating system. 2. Be sure that the hard drive is inserted into the notebook (not into an optional docking device or external MultiBay). 3. Open Computer Setup by - HP Nc8230 | Hardware and Software Guide - Page 179
is off or in hibernation, turn the notebook on by pressing the power/standby button, and then shut down the notebook through the operating system. 2. Be sure that the hard drive is inserted into the notebook (not into an optional docking device or external MultiBay). 3. Open Computer Setup by - HP Nc8230 | Hardware and Software Guide - Page 180
, press f10. 6. To save your information or preferences, 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 notebook restarts. Hardware and Software Guide 12-19 - HP Nc8230 | Hardware and Software Guide - Page 181
must be updated. Norton AntiVirus is preinstalled on the notebook. For information about using the Norton AntiVirus software: » Select Start > All Programs > Norton AntiVirus >Help and Support. For more information about computer viruses: 1. Select Start > Help and Support. 2. Type viruses into - HP Nc8230 | Hardware and Software Guide - Page 182
information about you, your notebook, and your data. Firewalls The Windows operating system firewall is available on your notebook. To Windows Firewall, select the What else should I know about Windows Firewall? link. ❏ To disable Windows Firewall, select Off (not recommended). ❏ To reenable Windows - HP Nc8230 | Hardware and Software Guide - Page 183
using Windows Firewall and an application attempts an inbound connection to your notebook for the first time, a security alert will be displayed. attempts to connect to your notebook, you will receive the security alert. To manually add an application to the Windows Firewall Exceptions list so that - HP Nc8230 | Hardware and Software Guide - Page 184
using the Critical Security Updates for Windows XP disc: 1. Insert the disc into the drive. The disc automatically runs the installation application. 2. Follow the on-screen instructions to install all updates. This may take a few minutes. 3. Remove the disc. Hardware and Software Guide 12-23 - HP Nc8230 | Hardware and Software Guide - Page 185
notebook models are equipped with an embedded smart card reader. On these models, the driver for your smart card reader is preinstalled. No action is necessary to install the driver of manufacturers and service providers. Smart cards can provide functions such as protecting a Windows user account and - HP Nc8230 | Hardware and Software Guide - Page 186
to your smart card and smart card reader. To download this utility and find out more about ProtectTools, visit the HP Web site at http://www.hp.com/products/security. (Information provided in English only.) For instructions on using HP ProtectTools Smart Card Security Manager, refer to the Help - HP Nc8230 | Hardware and Software Guide - Page 187
Security Removing a Smart Card To remove a smart card, grasp the edges of the smart card and pull it out of the smart card reader slot. 12-26 Hardware and Software Guide - HP Nc8230 | Hardware and Software Guide - Page 188
Manager for ProtectTools ■ BIOS Configuration for ProtectTools ■ Smart Card Security for ProtectTools Depending on your notebook model, add-on modules may be preinstalled, preloaded, or downloaded from the HP Web site. Visit http://www.hp.com for more information. Hardware and Software Guide 12-27 - HP Nc8230 | Hardware and Software Guide - Page 189
to Windows. On select models, the embedded security chip also enables enhanced BIOS security features accessed through BIOS Configuration for ProtectTools. For more information, refer to the Embedded Security for ProtectTools online Help or the HP ProtectTools Embedded Security Guide on the Notebook - HP Nc8230 | Hardware and Software Guide - Page 190
your notebook, including the following: ■ Alternatives to passwords when logging on to Microsoft Windows, such as using a smart card to log on to Windows. ■ Single sign-on capability that automatically remembers credentials for Web sites, applications, and protected network resources. ■ Support for - HP Nc8230 | Hardware and Software Guide - Page 191
, such as smart card passwords and power-on passwords. ■ Enable and disable hardware features (such as the enable CD-ROM boot feature). ■ Configure boot options, which includes disabling the ability to boot to drives other than the primary hard drive. ✎ Many of the features in BIOS Configuration for - HP Nc8230 | Hardware and Software Guide - Page 192
Smart Card and an optional supported reader, such as the HP PC Card Smart Card Reader. ■ Initialize an optional HP ProtectTools Smart Card so that it can be used with Credential Manager for ProtectTools. ■ Work with the BIOS to enable optional smart card authentication in a preboot environment - HP Nc8230 | Hardware and Software Guide - Page 193
Security Optional Security Cable To help protect your notebook, use a security cable (purchased separately). ✎ Security solutions are designed to act as deterrents. (such as a desk). 2. Insert the security cable lock into the security cable slot on the notebook. 12-32 Hardware and Software Guide - HP Nc8230 | Hardware and Software Guide - Page 194
Security 3. Turn the key counterclockwise 1, remove the key 2, and store the key in a safe location. To remove the security cable, reverse the procedure above. Hardware and Software Guide 12-33 - HP Nc8230 | Hardware and Software Guide - Page 195
the notebook restarts the operating system after you exit Computer Setup. ✎ Pointing devices are not supported in Computer Setup. You must use the keyboard to navigate and make selections. ✎ An external keyboard connected by USB can be used with Computer Setup only if USB legacy support - HP Nc8230 | Hardware and Software Guide - Page 196
by turning on or restarting the notebook. Press f10 while the "F10 = ROM Based Setup" message is displayed in the lower-left corner of instructions on the screen. Your preferences are saved when you exit Computer Setup and take effect when the notebook restarts. 13-2 Hardware and Software Guide - HP Nc8230 | Hardware and Software Guide - Page 197
the instructions on the screen. When the computer restarts, the factory settings are restored, and any identification information you may have entered is saved. ✎ Password- and security-related settings are not changed when you reset the factory default settings. Hardware and Software Guide 13 - HP Nc8230 | Hardware and Software Guide - Page 198
Menu Select System information Save to floppy Restore from floppy Restore defaults Ignore changes and exit Save changes and exit To Do This ■ View identification information about the notebook and any battery packs in the system. ■ View specification information about the processor, memory and - HP Nc8230 | Hardware and Software Guide - Page 199
user or master password. ✎ DriveLock settings are accessible only when you enter Computer Setup by turning on (not restarting) the notebook. Enable/disable power-on support for smart cards. ✎ This feature is supported only by certain smart card readers. (Continued) Hardware and Software Guide 13-5 - HP Nc8230 | Hardware and Software Guide - Page 200
the embedded security chip to factory settings. ■ Enable/disable power-on authentication support. ■ Enable/disable automatic DriveLock. ■ Reset power-on authentication credential. ✎ Embedded Security settings are accessible only if the notebook is equipped with an embedded security chip. ■ Enable - HP Nc8230 | Hardware and Software Guide - Page 201
self-test on any hard drive in the system. View information about the notebook battery or optional travel battery. ■ Run a self-test on memory modules in the notebook. ■ View information about memory modules installed in the notebook. Advanced Menu Select Language (or press f2) Boot options To Do - HP Nc8230 | Hardware and Software Guide - Page 202
mouse, and hubs work even when a Windows operating system is not loaded. ❐ The notebook starts from a bootable hard drive, diskette drive diskette, or CD-R, CD-RW, or DVD inserted into a drive connected by a USB connector to the notebook or to an optional docking device. ■ Swap the functions of the - HP Nc8230 | Hardware and Software Guide - Page 203
Software Update and Recovery Software Updates For optimal notebook performance and to make sure your notebook remains compatible with changing technologies, HP recommends that you install the latest versions of HP software as they become available. To update HP software: 1. Prepare for any update by - HP Nc8230 | Hardware and Software Guide - Page 204
Software Update and Recovery 2. Access the updates through your local HP Web site or the Support Software disc (purchased separately). 3. Download and install the updates. ✎ The notebook system ROM stores the BIOS software. The BIOS initializes the operating system, determines how the computer will - HP Nc8230 | Hardware and Software Guide - Page 205
Software Update and Recovery To display ROM information in Computer Setup: 1. Turn on or restart the notebook. Press f10 while the "F10 = ROM Based Setup" message is displayed in the lower-left corner of the screen. ❏ To change the language, press f2. ❏ For navigation instructions, press f1. 2. Use - HP Nc8230 | Hardware and Software Guide - Page 206
or an unsuccessful installation, download and install a ROM update only when the notebook is connected to reliable external power using the AC adapter. Do not download or install a ROM update when the notebook is running on battery power, docked in an optional docking device, or connected to - HP Nc8230 | Hardware and Software Guide - Page 207
the download is complete. If no instructions are displayed: 1. Open Microsoft® Windows® Explorer by selecting Start > All Programs > Accessories > Windows Explorer. 2. In the left pane of the Windows Explorer window, click My Computer and then your hard drive designation. (The hard drive designation - HP Nc8230 | Hardware and Software Guide - Page 208
hard drive. Downloading Other HP Software To download and install other software: 1. Access the page at the HP Web site that provides software for your notebook. ❏ Select Start > Help and Support, and then select a software update link. - or - ❏ Visit the HP Web site at http://www.hp.com/support - HP Nc8230 | Hardware and Software Guide - Page 209
Update and Recovery 5. In the left pane of the Windows Explorer window, select My Computer, then the hard drive designation (usually, drive C), and then the folder to which you saved the downloaded item. 6. In the folder, select the name or number of the software package containing the update - HP Nc8230 | Hardware and Software Guide - Page 210
Update and Recovery System Recovery The notebook system recovery process provides several ways to recover optimal system functionality. The Application and Driver Recovery and Operating System discs enable you to recover or repair your notebook to a previous state. 14-8 Hardware and Software Guide - HP Nc8230 | Hardware and Software Guide - Page 211
snapshots: » Drag the snapshot file to the appropriate location on your hard drive. For more information on configuring and using Altiris Local Recovery, visit the HP Web site at http://www.hp.com/go/easydeploy, or open the software and select Help on the menu bar. Hardware and Software Guide 14-9 - HP Nc8230 | Hardware and Software Guide - Page 212
Update and Recovery Using System Restore Points System restore is an operating system feature that allows you to reverse undesirable changes to your computer by restoring the computer to an earlier state, called a restore point. A restore point is a "snapshot" of your software, drivers manually Guide - HP Nc8230 | Hardware and Software Guide - Page 213
Software Update and Recovery Creating a System Restore Point 1. Select Start > Help and Support. 2. Select System Restore. (The System Restore window is opened.) 3. Select Create a Restore Point, and then click Next. 4. Follow the on-screen instructions. Restoring to a Restore Point 1. Select Start - HP Nc8230 | Hardware and Software Guide - Page 214
✎ If you have not reinstalled your operating system, some applications preloaded on your notebook, such as those available in the Software Setup utility, can also be repaired or reinstalled from your hard drive. To access the Software Setup utility, select Start > All Programs > Software Setup. The - HP Nc8230 | Hardware and Software Guide - Page 215
Software Update and Recovery Reinstalling Applications from Your Hard Drive To reinstall a preloaded application or utility from your hard drive: » Select Start > All Programs > Software Setup, and then follow the instructions on the screen. (When you are prompted to select the software you want to - HP Nc8230 | Hardware and Software Guide - Page 216
on the bottom of the notebook. If other recovery efforts do not successfully repair the operating system, you can reinstall it. To reinstall the operating system: 1. Connect the notebook to external power through the AC adapter and turn on the notebook. 2. Immediately insert the Operating System - HP Nc8230 | Hardware and Software Guide - Page 217
with the notebook: 1. While running Windows, insert the Application and Driver Recovery disc into the optical drive. If you do not have Autorun enabled, select Start > Run. Then type D:\SWSETUP\APPINSTL\SETUP.EXE (where D indicates the optical drive). 2. Follow the on-screen instructions for - HP Nc8230 | Hardware and Software Guide - Page 218
your notebook, display, or keyboard. Liquids and household solvents can permanently damage your notebook's finish and interior components. Your notebook is do not allow liquids to drip onto the notebook keyboard. ■ Avoid exposing your notebook to direct sunlight, extreme temperatures, or ultraviolet - HP Nc8230 | Hardware and Software Guide - Page 219
fabric or carpet, to block the airflow. ■ If the notebook will be unused for a week or more, turn it off. ■ If the notebook will be disconnected from external power for more than 2 weeks: ❏ Shut down the notebook. ❏ Remove all battery packs and store them in a cool, dry place. Temperature Å WARNING - HP Nc8230 | Hardware and Software Guide - Page 220
Notebook Care Keyboard Ä CAUTION: Do not use liquids of any kind on the keyboard, because they may permanently damage your keyboard. Do not use a beneath the keys. Ideally, use a can of compressed air with a straw extension to blow air in and around the keys. Hardware and Software Guide 15-3 - HP Nc8230 | Hardware and Software Guide - Page 221
the screen. Doing so can permanently damage your notebook. To remove smudges and lint, frequently clean your display with a soft, damp, lint-free cloth. your cursor to jump around on the display screen. To avoid this, wash hands frequently when using the notebook and clean the TouchPad with a damp - HP Nc8230 | Hardware and Software Guide - Page 222
Notebook Care Cleaning an Optional External Mouse Keeping an optional external mouse clean can substantially improve its performance and prevent loss of mouse counterclockwise until it pops loose. Most mice have an arrow to indicate the direction to turn the plate. Hardware and Software Guide 15-5 - HP Nc8230 | Hardware and Software Guide - Page 223
Notebook Care 2. Remove the ball from your mouse and clean it with an antistatic wipe or a lint-free cotton cloth. 3. Spray the inside of the mouse air or clean it with a noncotton swab to remove loose debris and dust. 4. Replace the ball and the bottom plate. 15-6 Hardware and Software Guide - HP Nc8230 | Hardware and Software Guide - Page 224
work. 2. Remove all CDs, DVDs, diskettes, discs, or PC Cards. 3. Turn off and disconnect all external devices. 4. Turn off the notebook. 5. If the notebook will be disconnected from an external power source for more than 2 weeks, remove all battery packs and store them in a cool, dry place. 6. If - HP Nc8230 | Hardware and Software Guide - Page 225
notebook or diskettes. ■ If you plan to use the notebook during a flight, check with the airline in advance. In-flight notebook use is at the discretion of the airline. ■ If your notebook Center about power cord and adapter requirements for each location in which you plan to use the notebook. ( - HP Nc8230 | Hardware and Software Guide - Page 226
A Specifications Operating Environment The operating environment information in the following table may be helpful if you plan to use or transport the notebook in extreme environments. Factor Temperature Operating to 10,000 ft -15 m to 12,192 m -50 ft to 40,000 ft Hardware and Software Guide A-1 - HP Nc8230 | Hardware and Software Guide - Page 227
the notebook can be powered from a stand-alone DC power source, it is strongly recommended that the notebook be powered only with an AC adapter or DC power cord supplied or approved by HP. The notebook is capable of accepting DC power within the following specifications: Input Power Operating - HP Nc8230 | Hardware and Software Guide - Page 228
in which the system attempts to boot from those devices, as it starts up your notebook. Bootable devices include optical drive discs, such as CDs or boot sequence. For more information, refer to the "Bootable Devices in Computer Setup" section, later in this chapter. Hardware and Software Guide - HP Nc8230 | Hardware and Software Guide - Page 229
searches for bootable drive C devices. Drive A devices include optical drives and diskette drives. Drive C devices include optical drives and primary hard drives. The primary hard drive can only boot as drive C. The NIC does not have a drive letter assigned to it. ✎ An optical drive device (such as - HP Nc8230 | Hardware and Software Guide - Page 230
Hard drive in the notebook primary hard drive bay. d. Hard drive in an optional docking device MultiBay or in an external MultiBay. ✎ Changing the boot order of a NIC does not affect drive letters of the other devices because no drive letter is associated with the NIC. Hardware and Software Guide - HP Nc8230 | Hardware and Software Guide - Page 231
instructions, press f1. 2. To enable bootable media in USB drives or in drives inserted into an optional docking device, use the arrow keys to select Advanced > Device Options > Enable USB legacy support. - or - To enable a NIC, select Security > Device Security > Internal network adapter boot - HP Nc8230 | Hardware and Software Guide - Page 232
a hard drive. This hard drive is shown in the boot order in Computer Setup as "USB hard disk." If this drive is placed before the primary hard drive in the boot order, and if the system fails to boot to the drive in the docking station, it will not attempt to boot to the primary hard drive. Instead - HP Nc8230 | Hardware and Software Guide - Page 233
turning on or restarting the notebook. Press f10 while the "F10 = ROM Based Setup" message is displayed in the lower-left corner of the screen. ❏ To change the language, press f2. ❏ For navigation instructions, press f1. 2. Use the arrow keys to select Advanced > Boot Options, and then press enter - HP Nc8230 | Hardware and Software Guide - Page 234
select the length of time in seconds that you want the notebook to display the startup location menu before it defaults to the current MultiBoot setting (when 0 is selected, the Express Boot startup location menu is not displayed.) 4. Save your preferences and exit Computer Setup, by using the arrow - HP Nc8230 | Hardware and Software Guide - Page 235
Boot menu is displayed during startup: ■ To specify a startup location from the Express Boot menu, select your preference within the allotted time, and then press enter. ■ To prevent the notebook notebook will not start up until you select a startup location and press enter. ■ To allow the notebook - HP Nc8230 | Hardware and Software Guide - Page 236
installation. ■ Software management and updates. ■ ROM updates. ■ Tracking and security of computer assets (the hardware and software installed on the computer). ■ Fault notification and recovery of certain system software and hardware components. ✎ Support for specific features described in this - HP Nc8230 | Hardware and Software Guide - Page 237
one hard drive to another. The deployment method you should use depends on your organization's technology environment and processes. Visit the HP Web site at http://www.hp.com/go/pcsolutions for more information on selecting the best deployment method for your organization. ✎ The system recovery - HP Nc8230 | Hardware and Software Guide - Page 238
warnings, and memory alerts. ■ Remote updating of system software such as device drivers and ROM BIOS. ✎ Additional functionality can be added when HP CMS is used with optional Altiris Solutions software (purchased separately). For more information, refer to the "Altiris PC Transplant Pro" section - HP Nc8230 | Hardware and Software Guide - Page 239
Software Deployment and Migration ❏ Windows 2000/XP migration ❏ System deployment ❏ Personality (personal user settings) migration ■ Help Desk and Problem Resolution ❏ Managing help desk tickets ❏ Remote troubleshooting ❏ Remote problem resolution ❏ Client disaster recovery ■ Software and Operations - HP Nc8230 | Hardware and Software Guide - Page 240
hardware and software versions, then updates the appropriate software from a central repository, known as a file store. Driver versions that are supported by SSM are denoted with a special icon on the HP driver download Web site and on the Support Software disc. To download the utility or to obtain - HP Nc8230 | Hardware and Software Guide - Page 241
Index 1394 port 1-13 A AC adapter 1-16 AC power 2-18 accessing notebook information 14-2 administrative password. See passwords airport security devices 5-2 altitude specifications A-1 ambient light sensor hotkey 3-7, 3-10, 3-19 turning on and off 3-19 antivirus software 12-20 applications. See - HP Nc8230 | Hardware and Software Guide - Page 242
2-18 recharging 2-31 storing 2-18, 2-34 types 2-19 battery power running notebook on 2-18 See also battery packs battery release latch 1-14 bays hard drive 1-14 See also compartments BIOS Configuration for ProtectTools 12-30 BIOS information, displaying 12-3 Bluetooth 11-11 Bluetooth label 1-17 - HP Nc8230 | Hardware and Software Guide - Page 243
for Windows XP 12-23 D dial tones 10-6 dialing settings 10-5 disc, optical. See CDs; DVDs display switching image 3-7, 3-9 turning off 2-10 display release latches 1-9 display switch 1-5, 2-3, 2-13 docking connector 1-15 drive media affected by airport security 5-2 DriveLock 12-12 drivers, PC Card - HP Nc8230 | Hardware and Software Guide - Page 244
1-7 using 3-12 H hard drive bay 1-14 hard drives DriveLock protection 12-12 installing power options 2-13 overview 3-6 quick reference 3-7 switch image 3-9 with external keyboards 3-11 HP administrator password 12-7 hub, USB 9-2 humidity specifications A-1 I IDE drive Hardware and Software Guide - HP Nc8230 | Hardware and Software Guide - Page 245
1-17 Regulatory 1-17 Service Tag 1-17 wireless certification 1-17 WLAN 1-17 LAN Power Save mode 2-33 latches display release 1-9 primary battery locking 1-15 primary battery release 1-14 See also buttons; display switch LCD 3-9 lights battery 1-2, 2-2, 2-22 caps lock 1-2 IDE drive 1-2, 5-3 num lock - HP Nc8230 | Hardware and Software Guide - Page 246
10-1 monitor port, external 1-10, 4-7 monitor, external connecting 4-7 switching display 3-9 switching screen image 3-7, 3-9 mouse properties 3-5 MultiBay II identifying 1-11 installing hard drives 5-9 installing optical drives 5-12 MultiBay, external 9-3 mute button 4-4 mute light 1-2 N network - HP Nc8230 | Hardware and Software Guide - Page 247
5-13 removing disc 5-16 See also CDs; drives; DVDs ownership tag 12-18 P passwords HP administrator 12-7 security 2-15 PC Card drivers 6-1 inserting 6-2 overview 6-1 power conservation 6-4 removing 6-4 software 6-1 specifications 6-1 stopping 6-4 PC Card slot 1-13 pointing device preferences - HP Nc8230 | Hardware and Software Guide - Page 248
and number, notebook 1-17 ProtectTools Smart Card Security Manager utility 12-25 Q Quick Launch buttons 3-15 Quick Launch Buttons software adding icon to notification area 3-16 opening 3-16 settings 3-18 Quick Tile 3-20 R RAM (random access memory) 8-13 rated input power specifications A-2 regional - HP Nc8230 | Hardware and Software Guide - Page 249
modem 10-7 PC Card 6-1 security features 12-1 supported 4-8 USB devices 9-2 version information hotkey 3-10 software updates 14-1 determining Memory) defined 14-2 determining current version 14-2 T telephone line type 10-5 television, connecting 4-5 temperature battery pack 2-34 specifications - HP Nc8230 | Hardware and Software Guide - Page 250
the notebook battery pack temperature considerations 2-34 environmental specifications A-2 Modem Approval label 1-17 wireless certification labels 1-17 troubleshooting locked system 1-5, 2-2 travel connection problems 10-5 turning off the notebook 1-5, 2-2, 2-9 turning on the notebook 2-9 U updating - HP Nc8230 | Hardware and Software Guide - Page 251
Index WLAN accessing software 11-9 connecting 11-5 identifying 11-1, 11-4, 11-9 troubleshooting 11-10 using 11-7 WLAN label 1-17 Hardware and Software Guide Index-11
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Hardware and Software
Guide
HP Compaq Notebook Series
Document Part Number: 372368-002
March 2005
This guide explains how to identify, access, and use most of the
hardware and software features available on your notebook. It
also includes details about managing notebook power and
security, as well as specifications that may be helpful when you
travel with the notebook.