Wireless Setup Guide
Page 5
... YOU KNOW... • Windows XP and some types of getting a virus, a Trojan horse, or spam over the Web or through the Internet: 1 in 20 ■ Enable MAC address filtering on each computer in turn connects to the Internet. Services such as compared to dial-up to 1000 Mbps. 5 cable modem-A device that will limit your network: a Select Start > Control Panel > Network and Internet Connection > Network Connections. Chance of information...
... YOU KNOW... • Windows XP and some types of getting a virus, a Trojan horse, or spam over the Web or through the Internet: 1 in 20 ■ Enable MAC address filtering on each computer in turn connects to the Internet. Services such as compared to dial-up to 1000 Mbps. 5 cable modem-A device that will limit your network: a Select Start > Control Panel > Network and Internet Connection > Network Connections. Chance of information...
Wireless Setup Guide
Page 7
... Control Protocol/Internet Protocol)-A network protocol for transmitting data packets within the same physical proximity for home and small-office networks, wireless resources are located on the HP Web site at http://www.hp.com/go/wireless, on number-sequence encryption. WEP (Wired Equivalent Privacy)-A type of users purchase wireless computers, PDAs, and printers for sharing resources such as an Internet connection, printers, files, and drives...
... Control Protocol/Internet Protocol)-A network protocol for transmitting data packets within the same physical proximity for home and small-office networks, wireless resources are located on the HP Web site at http://www.hp.com/go/wireless, on number-sequence encryption. WEP (Wired Equivalent Privacy)-A type of users purchase wireless computers, PDAs, and printers for sharing resources such as an Internet connection, printers, files, and drives...
Compaq Presario CQ20 Notebook PC - Maintenance and Service Guide
Page 9
... slot, supporting optical ExpressCard/54 cards Digital Media Slot supporting MMC and SD Memory Cards Audio-in (mono microphone) Audio-out (stereo headphone) HDMI RJ-11 (modem) RJ-45 (Ethernet, includes link and activity lights) USB (3) VGA (Dsub 15-pin) supporting 1600 × 1200 external resolution at 75-GHz (hot plug/unplug with auto-detect) Multi-pin AC power None Spill-resistant 12.3-inch keyboard TouchPad with 2 TouchPad buttons Supports 2-way scroll Taps enabled as default Windows Vista® Hardware Start Button...
... slot, supporting optical ExpressCard/54 cards Digital Media Slot supporting MMC and SD Memory Cards Audio-in (mono microphone) Audio-out (stereo headphone) HDMI RJ-11 (modem) RJ-45 (Ethernet, includes link and activity lights) USB (3) VGA (Dsub 15-pin) supporting 1600 × 1200 external resolution at 75-GHz (hot plug/unplug with auto-detect) Multi-pin AC power None Spill-resistant 12.3-inch keyboard TouchPad with 2 TouchPad buttons Supports 2-way scroll Taps enabled as default Windows Vista® Hardware Start Button...
Compaq Presario CQ20 Notebook PC - Maintenance and Service Guide
Page 16
... models only) Supports the following optional digital card formats: ■ MultiMedia Card ■ MultiMedia Card Plus ■ Secure Digital (SD) Memory Card ■ Secure Digital High Capacity Memory Card 3 HDMI port (select models only) Connects an optional video or audio device, such as a high-definition television or any compatible digital or audio component. 4 USB ports (2) (select models only) Connect optional USB devices. 5 External monitor port Connects an external VGA monitor or projector. 6 Vent Enables airflow to cool internal components. ✎ The computer fan starts...
... models only) Supports the following optional digital card formats: ■ MultiMedia Card ■ MultiMedia Card Plus ■ Secure Digital (SD) Memory Card ■ Secure Digital High Capacity Memory Card 3 HDMI port (select models only) Connects an optional video or audio device, such as a high-definition television or any compatible digital or audio component. 4 USB ports (2) (select models only) Connect optional USB devices. 5 External monitor port Connects an external VGA monitor or projector. 6 Vent Enables airflow to cool internal components. ✎ The computer fan starts...
Compaq Presario CQ20 Notebook PC - Maintenance and Service Guide
Page 73
...this Change the Setup Utility language. Enable/disable LAN Power Saving. Enabled/disable Fan Always On. Enable/disable the capacitive button tapping sound. Enable/disable the processor Virtualization Technology. Enable/disable Card Reader/1394 Power Saving. Run a comprehensive self-test on the system memory. 5-4 Maintenance and Service Guide When enabled, the computer fan will always be on Key ❐ USB Hard drive ❐ Network adapter Diagnostics menu Select Hard Disk Self Test Secondary Hard Disk Self Test (select models only) Memory Test To do this menu option is...
...this Change the Setup Utility language. Enable/disable LAN Power Saving. Enabled/disable Fan Always On. Enable/disable the capacitive button tapping sound. Enable/disable the processor Virtualization Technology. Enable/disable Card Reader/1394 Power Saving. Run a comprehensive self-test on the system memory. 5-4 Maintenance and Service Guide When enabled, the computer fan will always be on Key ❐ USB Hard drive ❐ Network adapter Diagnostics menu Select Hard Disk Self Test Secondary Hard Disk Self Test (select models only) Memory Test To do this menu option is...
Compaq Presario CQ20 Notebook PC - Maintenance and Service Guide
Page 119
... part numbers 3-4, 3-10, 3-11, 3-12, 4-39 product description audio 1-2 chipset 1-1 ethernet 1-2 external media cards 1-3 graphics 1-1 hard drives 1-2 keyboard 1-3 memory module 1-1 microphone 1-2 modem module 1-2 operating system 1-3 optical drives 1-2 panels 1-1 ports 1-3 power requirements 1-3 processors 1-1 product name 1-1 security 1-3 serviceability 1-3 webcam 1-1 wireless 1-2 product name 1-1, 3-1, 4-6 Q QuickPlay light 2-5 R recovery methods Index-4 f11 recovery 8-4 recovery discs 8-4 Recovery Manager 8-4 recovery partition 8-4 recycling battery 11-1 display 11-1 removal/replacement...
... part numbers 3-4, 3-10, 3-11, 3-12, 4-39 product description audio 1-2 chipset 1-1 ethernet 1-2 external media cards 1-3 graphics 1-1 hard drives 1-2 keyboard 1-3 memory module 1-1 microphone 1-2 modem module 1-2 operating system 1-3 optical drives 1-2 panels 1-1 ports 1-3 power requirements 1-3 processors 1-1 product name 1-1 security 1-3 serviceability 1-3 webcam 1-1 wireless 1-2 product name 1-1, 3-1, 4-6 Q QuickPlay light 2-5 R recovery methods Index-4 f11 recovery 8-4 recovery discs 8-4 Recovery Manager 8-4 recovery partition 8-4 recycling battery 11-1 display 11-1 removal/replacement...
Software Update, Backup and Recovery - Windows Vista
Page 5
... hardware devices, and provides for tasks such as installing applications, running utilities, or changing Windows settings. Install the updates. 1 Identify your permission or password for data transfer among hardware devices, including the time and date. Some download packages contain a file named Readme.txt, which are packaged in the remainder of this guide: 1. Prepare for more information. 2. Access the updates on the system ROM. Most software and BIOS updates on the HP...
... hardware devices, and provides for tasks such as installing applications, running utilities, or changing Windows settings. Install the updates. 1 Identify your permission or password for data transfer among hardware devices, including the time and date. Some download packages contain a file named Readme.txt, which are packaged in the remainder of this guide: 1. Prepare for more information. 2. Access the updates on the system ROM. Most software and BIOS updates on the HP...
Software Update, Backup and Recovery - Windows Vista
Page 8
.../support, and select your operating system. 5. If you may be able to open a window containing additional information. 6. Click your hard drive. Click Install now to step 6. 3. When prompted, click Save and then select a storage location on your specific product from the models listed. 4. If prompted to do this, click Download only to save the file to install. 7. Updating programs and drivers To download and install software other than a BIOS update...
.../support, and select your operating system. 5. If you may be able to open a window containing additional information. 6. Click your hard drive. Click Install now to step 6. 3. When prompted, click Save and then select a storage location on your specific product from the models listed. 4. If prompted to do this, click Download only to save the file to install. 7. Updating programs and drivers To download and install software other than a BIOS update...
Wireless (Select Models Only) - Windows Vista
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... 5 Troubleshooting wireless connection problems You may include the term wireless, wireless LAN, WLAN, or 802.11. Identify the WLAN device from the Network adapters list. If no WLAN device is listed, either your permission or password for more information on your computer: NOTE: Windows includes the User Account Control feature to improve the security of your computer. Refer to Help and Support for tasks such as installing software, running utilities, or changing Windows settings.
... 5 Troubleshooting wireless connection problems You may include the term wireless, wireless LAN, WLAN, or 802.11. Identify the WLAN device from the Network adapters list. If no WLAN device is listed, either your permission or password for more information on your computer: NOTE: Windows includes the User Account Control feature to improve the security of your computer. Refer to Help and Support for tasks such as installing software, running utilities, or changing Windows settings.
Notebook Tour - Windows Vista
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... name (1). Describes the duration of Authenticity-Contains the Windows® Product Key. You may need the Product Key to each product. ◦ Part number/Product number (p/n) (3). An optional device may be a wireless local area network (WLAN) device or an optional Bluetooth® device. This is affixed inside the hard drive bay. ● Wireless certification label(s) (select models only)-Provide information about optional wireless devices and the approval markings of some of your...
... name (1). Describes the duration of Authenticity-Contains the Windows® Product Key. You may need the Product Key to each product. ◦ Part number/Product number (p/n) (3). An optional device may be a wireless local area network (WLAN) device or an optional Bluetooth® device. This is affixed inside the hard drive bay. ● Wireless certification label(s) (select models only)-Provide information about optional wireless devices and the approval markings of some of your...
Pointing Devices and Keyboard - Windows Vista
Page 14
... connected to the computer or to an optional docking device or expansion product. When the embedded numeric keypad is turned on. When num lock on an external keypad is turned on, the num lock light on the computer is turned on, each key on the keypad performs the function indicated by using the fn key or the fn+shift key combination. ● To change the function of the key...
... connected to the computer or to an optional docking device or expansion product. When the embedded numeric keypad is turned on. When num lock on an external keypad is turned on, the num lock light on the computer is turned on, each key on the keypad performs the function indicated by using the fn key or the fn+shift key combination. ● To change the function of the key...
Power Management - Windows Vista
Page 7
... the Sleep state for an extended period or if the battery reaches a critical battery level while in Windows® Control Panel. CAUTION: To prevent possible audio and video degradation, loss of audio or video playback functionality, or loss of information, do not initiate Sleep or Hibernation while reading from or writing to a disc or an external media card. If the computer is initiated, the power lights blink and the screen clears.
... the Sleep state for an extended period or if the battery reaches a critical battery level while in Windows® Control Panel. CAUTION: To prevent possible audio and video degradation, loss of audio or video playback functionality, or loss of information, do not initiate Sleep or Hibernation while reading from or writing to a disc or an external media card. If the computer is initiated, the power lights blink and the screen clears.
Power Management - Windows Vista
Page 21
... the adapter or device into external power. Click Save changes. Calibrating a battery Calibrate a battery under Hibernate after . 7. Do not charge the computer battery while you can reset it after the calibration. 4. Leave the computer plugged into the computer. 2. Select Start > Control Panel > System and Maintenance > Power Options. 2. Click Change advanced power settings. 6. It is fully charged. Step 1: Fully charge the battery WARNING! Record the Turn off or in use, but it should not need to sleep settings listed...
... the adapter or device into external power. Click Save changes. Calibrating a battery Calibrate a battery under Hibernate after . 7. Do not charge the computer battery while you can reset it after the calibration. 4. Leave the computer plugged into the computer. 2. Select Start > Control Panel > System and Maintenance > Power Options. 2. Click Change advanced power settings. 6. It is fully charged. Step 1: Fully charge the battery WARNING! Record the Turn off or in use, but it should not need to sleep settings listed...
Power Management - Windows Vista
Page 28
The Shut Down command closes all open programs, including the operating system, and then turns off the display and computer. If the computer is unresponsive and you are connecting an external hardware device that does not connect to a USB port ● When the computer will be unused and disconnected from external power for an extended period To shut down the computer, follow these steps...
The Shut Down command closes all open programs, including the operating system, and then turns off the display and computer. If the computer is unresponsive and you are connecting an external hardware device that does not connect to a USB port ● When the computer will be unused and disconnected from external power for an extended period To shut down the computer, follow these steps...
Drives - Windows Vista
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4 Using external drives Removable external drives expand your options for storing and accessing information. USB drives include the following types: ● 1.44-megabyte diskette drive ● Hard drive module (a hard drive with an adapter attached) ● DVD-ROM Drive ● DVD/CD-RW Combo Drive ● DVD+RW and CD-RW Combo Drive ● DVD±RW and CD-RW Combo Drive NOTE: For more information about required software and drivers, or to learn which computer port to use, refer to the...
4 Using external drives Removable external drives expand your options for storing and accessing information. USB drives include the following types: ● 1.44-megabyte diskette drive ● Hard drive module (a hard drive with an adapter attached) ● DVD-ROM Drive ● DVD/CD-RW Combo Drive ● DVD+RW and CD-RW Combo Drive ● DVD±RW and CD-RW Combo Drive NOTE: For more information about required software and drivers, or to learn which computer port to use, refer to the...
Drives - Windows Vista
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...; Click Troubleshoot to fix problems. ◦ Click the Driver tab to DVD/CD-ROM drives, unless a minus sign (-) is already showing. The computer does not detect the optical drive If the computer does not detect the optical drive, use Device Manager to perform the following tasks: ● Update the driver. ● Disable the device. ● Scan for hardware changes. If prompted by User Account Control, click Continue. 3. Select Start > Control Panel > System and Maintenance > Device Manager.
...; Click Troubleshoot to fix problems. ◦ Click the Driver tab to DVD/CD-ROM drives, unless a minus sign (-) is already showing. The computer does not detect the optical drive If the computer does not detect the optical drive, use Device Manager to perform the following tasks: ● Update the driver. ● Disable the device. ● Scan for hardware changes. If prompted by User Account Control, click Continue. 3. Select Start > Control Panel > System and Maintenance > Device Manager.
Drives - Windows Vista
Page 32
... 7 DVD drive 3, 11 DVD region settings 10 E external drive 11 H hard disk drive external 11 installing 18 ProtectSmart Hard Drive Protection 14 removing 17 replacing 17 hard drive external 11 installing 18 ProtectSmart Hard Drive Protection 14 removing 17 replacing 17 I issues, resolving 20 L light, drive 15 M maintenance Disk Cleanup 13 Disk Defragmenter 12 O optical drive 3, 11 optical drive detection 21 P ProtectSmart Hard Drive Protection 14 R region codes, DVD 10 26 Index S software Disk Cleanup 13 Disk Defragmenter 12 T troubleshooting AutoPlay 23 disc burning 24 HP device drivers 22...
... 7 DVD drive 3, 11 DVD region settings 10 E external drive 11 H hard disk drive external 11 installing 18 ProtectSmart Hard Drive Protection 14 removing 17 replacing 17 hard drive external 11 installing 18 ProtectSmart Hard Drive Protection 14 removing 17 replacing 17 I issues, resolving 20 L light, drive 15 M maintenance Disk Cleanup 13 Disk Defragmenter 12 O optical drive 3, 11 optical drive detection 21 P ProtectSmart Hard Drive Protection 14 R region codes, DVD 10 26 Index S software Disk Cleanup 13 Disk Defragmenter 12 T troubleshooting AutoPlay 23 disc burning 24 HP device drivers 22...
Multimedia - Windows Vista
Page 17
... the cable to the video device, according to the HDMI port, while simultaneously supporting an image on your computer will display one HDMI device connected to the device manufacturer's instructions. 3. NOTE: To transmit video signals through the HDMI port, you need an HDMI cable (purchased separately), available from most electronics retailers. On the Playback tab, your computer. Connect one end of the taskbar, and then click Playback Devices. 2. Click Set Default, and...
... the cable to the video device, according to the HDMI port, while simultaneously supporting an image on your computer will display one HDMI device connected to the device manufacturer's instructions. 3. NOTE: To transmit video signals through the HDMI port, you need an HDMI cable (purchased separately), available from most electronics retailers. On the Playback tab, your computer. Connect one end of the taskbar, and then click Playback Devices. 2. Click Set Default, and...
Multimedia - Windows Vista
Page 34
... the optical device listing to troubleshoot the device and then update, uninstall, or disable the device driver: 1. Do not initiate Hibernation or Sleep while playing a disc. If this device. Select Start > Control Panel > System and Maintenance > Device Manager. Look for installed hardware and installs any discs from the center of the following tasks: ● Update the driver. ● Disable the device. ● Scan for hardware changes. Wipe from the optical drive. 2. Otherwise, you may resume. 28 Chapter 7 Troubleshooting A disc does...
... the optical device listing to troubleshoot the device and then update, uninstall, or disable the device driver: 1. Do not initiate Hibernation or Sleep while playing a disc. If this device. Select Start > Control Panel > System and Maintenance > Device Manager. Look for installed hardware and installs any discs from the center of the following tasks: ● Update the driver. ● Disable the device. ● Scan for hardware changes. Wipe from the optical drive. 2. Otherwise, you may resume. 28 Chapter 7 Troubleshooting A disc does...
Multimedia - Windows Vista
Page 39
...3 microphone, internal 2 monitor, connecting 10 movie, watching 20 multimedia components, identifying 2 multimedia software 6 multimedia software, installing 7 O optical disc Blu-ray Disc 18 inserting 19 removing 23 optical discs, using 16 P ports HDMI 11 ports, external monitor 10 projector, connecting 10 Q QuickPlay starting 3 using 20 QuickPlay software 6 QuickPlay, starting 6 R region codes, DVD 21 S software multimedia 6 QuickPlay 6 speakers 2 T tips, webcam 25 troubleshooting disc burning 32 disc play 28 DVD movie play 29 DVD produces no sound 31 external display 30 HP device drivers 32...
...3 microphone, internal 2 monitor, connecting 10 movie, watching 20 multimedia components, identifying 2 multimedia software 6 multimedia software, installing 7 O optical disc Blu-ray Disc 18 inserting 19 removing 23 optical discs, using 16 P ports HDMI 11 ports, external monitor 10 projector, connecting 10 Q QuickPlay starting 3 using 20 QuickPlay software 6 QuickPlay, starting 6 R region codes, DVD 21 S software multimedia 6 QuickPlay 6 speakers 2 T tips, webcam 25 troubleshooting disc burning 32 disc play 28 DVD movie play 29 DVD produces no sound 31 external display 30 HP device drivers 32...