HP CQ40-152XX, CQ40-300, CQ40-151XX, CQ40-201XX manual Broadcom 4322 802.11a/b/g/n Wlan modules

Page 55

WLAN module

Description

Spare part number

 

 

WLAN modules:

 

 

 

Intel WiFi Link 5100 802.11a/b/g/n WLAN module for use in all countries and regions

480985-001

 

 

Intel WiFi Link 5100 802.11a/b/g WLAN module for use in all countries and regions

482957-001

 

 

Broadcom 4321 Wi-Fi Adapter for use in Afghanistan, Albania, Algeria, Andorra, Angola, Antigua &

453730-002

Barbuda, Argentina, Armenia, Aruba, Australia, Austria, Azerbaijan, the Bahamas, Bahrain,

 

Bangladesh, Barbados, Belgium, Belize, Benin, Bermuda, Bolivia, Bosnia & Herzegovina,

 

Botswana, Brazil, the British Virgin Islands, Brunei, Bulgaria, Burkina Faso, Burundi, Cameroon,

 

Cape Verde, the Cayman Islands, the Central African Republic, Chad, Chile, Colombia, Comoros,

 

the Congo, Costa Rica, Croatia, Cyprus, the Czech Republic, Denmark, Djibouti, Dominica, the

 

Dominican Republic, East Timor, Ecuador, Egypt, El Salvador, Equitorial Guinea, Eritrea, Estonia,

 

Ethiopia, Fiji, Finland, France, French Guiana, Gabon, Gambia Georgia, Germany, Ghana, Gibraltar,

 

Greece, Grenada, Guadeloupe, Guam, Guatemala, Guinea, Guinea-Bissa, Guyana, Haiti,

 

Honduras, Hong Kong, Hungary, Iceland, India, Ireland, Italy, the Ivory Coast, Jamaica, Jordan,

 

Kenya, Kiribati, Kyrgyzstan, Laos, Latvia, Lesotho, Liberia, Liechtenstein, Lithuania, Luxembourg,

 

Macedonia, Madagascar, Malawi, the Maldives, Mali, Malta, the Marshall Islands, Martinique,

 

Mauritania, Mauritius, Mexico, Micronesia, Monaco, Mongolia, Montenegro, Morocco, Mozambique,

 

Namibia, Nauru, Nepal, the Netherlands, New Zealand, Nicaragua, Niger, Nigeria, Norway, Oman,

 

Pakistan, Palau, Panama, Papua New Guinea, Paraguay, the People's Republic of China, Peru, the

 

Philippines, Poland, Portugal, Puerto Rico, the Republic of Moldova, Romania, Russia, Rwanda,

 

Samoa, San Marino, Sao Tome & Principe, Saudi Arabia, Senegal, Serbia and Montenegro, the

 

Seychelles, Sierra Leone, Singapore, Slovakia, Slovenia, the Solomon Islands, Somalia, South

 

Africa, Spain, Sri Lanka, St. Kitts & Nevis, St. Lucia, St. Vincent & Grenada, Suriname, Swaziland,

 

Sweden, Switzerland, Taiwan, Tajikistan, Tanzania, Togo, Tonga, Trinidad & Tobago, Tunisia,

 

Turkey, Turkmenistan, Tuvalu, Uganda, the United Arab Emirates, the United Kingdom, Uruguay,

 

Uzbekistan, Venezuela, Vietnam, Yemen, Zaire, Zambia, and Zimbabwe

 

 

 

Broadcom 4322 802.11a/b/g/n WLAN modules:

 

 

 

For use in Antigua and Barbuda, Barbados, Belize, Canada, the Cayman Islands, Guam, Puerto

487330-001

Rico, Trinidad and Tobago, the U.S. Virgin Islands, and the United States

 

 

 

For use in Afghanistan, Albania, Algeria, Andorra, Angola, Antigua and Barbuda, Argentina,

487330-002

Armenia, Aruba, Australia, Austria, Azerbaijan, the Bahamas, Bahrain, Bangladesh, Barbados,

 

Belarus, Belgium, Belize, Benin, Bermuda, Bhutan, Bolivia, Bosnia and Herzegovina, Botswana,

 

Brazil, the British Virgin Islands, Brunei, Bulgaria, Burkina Faso, Burundi, Cameroon, Cape Verde,

 

the Central African Republic, Chad, Chile, the People's Republic of China, Colombia, Comoros, the

 

Congo, Costa Rica, Croatia, Cyprus, the Czech Republic, Denmark, Djibouti, Dominica, the

 

Dominican Republic, East Timor, Ecuador, Egypt, El Salvador, Equitorial Guinea, Eritrea, Estonia,

 

Ethiopia, Fiji, Finland, France, French Guiana, Gabon, Gambia, Georgia, Germany, Ghana,

 

Gibraltar, Greece, Grenada, Guadeloupe, Guatemala, Guinea, Guinea-Bissa, Guyana, Haiti,

 

Honduras, Hong Kong, Hungary, Iceland, India, Ireland, Israel, Italy, the Ivory Coast, Jamaica,

 

Jordan, Kazakhstan, Kenya, Kiribati, Kyrgyzstan, Laos, Latvia, Lebanon, Lesotho, Liberia,

 

Liechtenstein, Lithuania, Luxembourg, Macedonia, Madagascar, Malawi, Malaysia, the Maldives,

 

Mali, Malta, the Marshall Islands, Martinique, Mauritania, Mauritius, Mexico, Micronesia, Monaco,

 

Mongolia, Montenegro, Morocco, Mozambique, Namibia, Nauru, Nepal, the Nether Antilles, the

 

Netherlands, New Zealand, Nicaragua, Niger, Nigeria, Norway, Oman, Pakistan, Palau, Panama,

 

Papua New Guinea, Paraguay, Peru, the Philippines, Poland, Portugal, the Republic of Moldova,

 

Romania, Russia, Rwanda, Samoa, San Marino, Sao Tome and Principe, Saudi Arabia, Senegal,

 

Serbia and Montenegro, the Seychelles, Sierra Leone, Singapore, Slovakia, Slovenia, the Solomon

 

Islands, Somalia, South Africa, South Korea, Spain, Sri Lanka, St. Kitts and Nevis, St. Lucia, St.

 

Vincent and the Grenadines, Suriname, Swaziland, Sweden, Switzerland, Taiwan, Tajikistan,

 

Tanzania, Togo, Tonga, Trinidad and Tobago, Tunisia, Turkey, Turkmenistan, Tuvalu, Uganda,

 

Ukraine, the United Arab Emirates, the United Kingdom, Uruguay, Uzbekistan, Vanuatu, Venezuela,

 

Vietnam, Yemen, Zaire, Zambia, and Zimbabwe

 

 

 

Broadcom BCM4312 WLAN b/g module for use in Afghanistan, Albania, Algeria, Andorra, Angola,

459263-002

Antigua & Barbuda, Argentina, Armenia, Australia, Austria, Azerbaijan, Bahamas, Bahrain,

 

Bangladesh, Barbados, Belarus, Belgium, Belize, Benin, Bhutan, Bolivia, Bosnia & Herzegovina,

 

 

 

Component replacement procedures 47

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Contents Compaq Presario CQ40 Notebook PC First Edition August Document Part Number Safety warning notice Iv Safety warning notice Table of contents Setup Utility Screw listing Recycling AMD processors Product descriptionChipset Category Description Intel models AMD models Diskette drive WirelessWlan options by way of wireless Module Optical drivesExternal media PowerOperating system Preinstalled Serviceability End-user replaceable partsPage Component Description External component identificationTop components TouchPadTop components LightsButtons and speakers Panel System and Maintenance Power OptionsDVDPlay launches after you log on. Refer to the QuickPlay or Fn key KeysDisplay Wireless antennae select models only Front components Left-side components Right-side components Rear componentWlan device Bottom componentsSerial number location Illustrated parts catalogComputer major components Inch, WXGA, BrightView display assemblyItem Description Spare part number System fan Speaker assemblyDescription Spare part number KeyboardsWlan modules Base enclosure Item DescriptionAudio board cable kit not illustrated Memory modules 1-DIMM Optical drives include bezelBatteries Bluetooth moduleBluetooth module cable not illustrated Power button board not illustratedDisplay assembly components Plastics Kit Plastics KitMass storage devices AC adapters Display lid switch modulePower cords Miscellaneous partsSpare part Description Number Sequential part number listingSequential part number listing Includes display panel cable Switzerland Subsystems includes thermal material Tools required Removal and replacement proceduresPreliminary replacement requirements Service considerationsCables and connectors Typical electrostatic voltage levels Grounding guidelinesEvent 10% 40% 55% Packaging and transporting guidelines Material Use Voltage protection level Equipment guidelinesUnknown user password Serial number Component replacement proceduresDescription Spare part number Rubber Feet Kit 486863-001 Computer feetBattery For use in computer models with Intel processors Optical driveFor use in computer models with AMD processors Page Hard drive Page Page Broadcom 4322 802.11a/b/g/n Wlan modules Wlan moduleDescription Page RTC battery Page Memory module Page For use Spare part number KeyboardPage Switch cover Page Description Spare part number Speaker assembly 486865-001 Speaker assemblyPage Display assembly Page Page Page Page Camera/microphone module Page Top cover Page Page TouchPad button board Description Spare part number Bluetooth module 483113-001 Bluetooth modulePage Modem module Audio board USB board Page Power connector cable Page System board Page Page Fan/heat sink assembly Page Page Intel Core Duo processors ProcessorDescription Spare part number System fan 486844-001 System fanPage Starting the Setup Utility Setup UtilityChanging the language of the Setup Utility Displaying system information Navigating and selecting in the Setup UtilityExiting the Setup Utility Restoring default settings in the Setup UtilitySelect To do this Setup Utility menusPrimary Hard Disk Self Test SelectComputer specifications SpecificationsMetric Inch, WXGA, BrightView display specifications 320-GB 250-GB 160-GB 120-GB 80-GB Hard drive specificationsWrite Access timeTransfer mode Applicable disc ReadHardware DMA System function System DMA specificationsHardware IRQ System function System interrupt specifications-Intel processorsSystem interrupt specifications-AMD processors Address hex System function shipping configuration System I/O address specifications-Intel processorsSystem I/O address specifications-Intel processors System I/O address specifications-AMD processors System I/O address specifications-AMD processors Memory address System function System memory map specifications-Intel processorsSystem memory map specifications-AMD processors Size Memory address System functionSystem memory map specifications-AMD processors Screw listing Color Quantity Length Thread Head diameter Black Black Phillips PM2.5×4.0 screwPage Color Quantity Length Thread Head diameter Black Black Phillips PM2.5×6.0 captive screwBlack Phillips PM2.0×2.0 broad head screw Color Quantity Length Thread Head diameter Silver Silver Phillips PM1.5×9.0 screwBlack Phillips PM2.5×3.0 screw Color Quantity Length Thread Head diameter Black 17.0 mm Black Phillips PM2.5×17.0 screwBlack Phillips PM2.5×6.0 screw Color Quantity Length Thread Head diameter Silver Black Phillips PM2.5×7.0 screwPage Page Silver Phillips PM3.0×4.0 screw Silver Phillips PM2.0×4.0 screw Black Phillips PM2.0×4.0 screw Page Page Color Quantity Length Thread Head diameter Silver 10.0 mm Silver Phillips PM2.0×10.0 captive screwRecovering system information Backup and recoveryBacking up your information Backup suggestions Restore to a previous date and time Creating recovery discsRecovering from the recovery discs Performing a recoveryPage Audio-in microphone Connector pin assignmentsPin Signal Audio-out headphoneExternal monitor RJ-45 network RJ-11 modemUniversal Serial Bus Pin SignalUniversal Serial Bus Requirements for all countries or regions Power cord set requirementsCountry/region Accredited agency Applicable note number Requirements for specific countries or regionsRecycling BatteryDisplay Page Page Page Page Page Index Symbols/NumericsPage Jacks Page
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CQ40-105TU, CQ40-109AX, CQ40-111AU, CQ40-114AU, CQ40-300 specifications

The HP CQ40 series laptops, including models like CQ40-120AU, CQ40-120AX, CQ40-131TU, CQ40-129AU, and CQ40-134TU, represent a blend of performance and versatility tailored for everyday computing needs. These laptops, which were released in the mid-2000s, are characterized by their solid build quality, a user-friendly experience, and a range of features that cater to both students and professionals.

One of the standout features of the CQ40 series is its display. Most models in this lineup boast a 14.1-inch diagonal widescreen display with a standard resolution of 1280x800 pixels. This display size strikes a balance between mobility and usability, making it easy to transport while still providing ample screen real estate for work and entertainment.

Performance-wise, the CQ40 series is equipped with a variety of Intel and AMD processors, depending on the specific model. The processors offer a mix of efficiency and performance, making them suitable for everyday tasks such as web browsing, document editing, and media playback. With RAM options typically ranging from 2GB to 4GB, users can expect smooth multi-tasking capabilities.

Storage options in the CQ40 series include hard drives with capacities that generally range from 250GB to 320GB. This storage provides adequate space for files, applications, and media, ensuring users can keep their important documents within easy reach.

In terms of connectivity, the CQ40 laptops are equipped with multiple USB ports, HDMI outputs, and audio jacks, allowing for easy peripheral connections ranging from external drives to printers. They also typically feature Wi-Fi and Ethernet capabilities, ensuring users stay connected whether at home, in the office, or on the go.

Battery life is another consideration, with most models designed to last several hours on a single charge, depending on usage patterns. This aspect makes the CQ40 series a reliable option for users who need to work remotely or during travel without being tethered to a power outlet.

Overall, the HP CQ40 series, including the models CQ40-120AU, CQ40-120AX, CQ40-131TU, CQ40-129AU, and CQ40-134TU, remains a practical choice for budget-conscious users seeking a dependable laptop for day-to-day tasks. With a combination of decent performance, good battery life, and essential features, these laptops continue to serve a purpose in the computing landscape.
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