HP ProBook 4430s, 4431s, 4330s and 4331s Notebook PCs - Maintenance and Service Guide

Item Description Spare part number
Intel Centrino® Advanced-N 6230 for use in Afghanistan, Albania, Algeria, Andorra,
Angola, Antigua and Barbuda, Argentina, Armenia, Aruba, Australia, Austria, Azerbaijan,
Bahamas, Bahrain, Baltics, Bangladesh, Barbados, Belarus, Belgium, Belize, Benin,
Bermuda, Bhutan, Bolivia, Bosnia and Herzegovina, Botswana, Brazil, the British Virgin
Islands, Brunei, Bulgaria, Burkina Faso, Burundi, Cambodia, Cameroon, Canada, Cape
Verde, the Cayman Islands, Central African Republic, Chad, Chile, People's Republic of
China, Colombia, Comoros, 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, Indonesia, Iraq, Ireland, Israel, Italy, Ivory Coast, Jamaica,
Japan, Jordan, Kazakhstan, Kenya, Kiribati, Kuwait, Kyrgyzstan, Laos, Latvia, Lebanon,
Lesotho, Liberia, Liechtenstein, Lithuania, Luxembourg, Macedonia, Madagascar, Malawi,
Malaysia, Maldives, Mali, Malta, 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, Puerto
Rico, Peru, Philippines, Poland, Portugal, Qatar, Republic of Moldova, Romania, Russia,
Rwanda, Samoa, San Marino, Sao Tome and Principe, Saudi Arabia, Senegal, Serbia and
Montenegro, Seychelles, Sierra Leone, Singapore, Slovakia, Slovenia, 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, Syria, Taiwan,
Tajikistan, Tanzania, Thailand, Togo, Tonga, Trinidad and Tobago, Tunisia, Turkey,
Turkmenistan, Tuvalu, Uganda, Ukraine, the United Arab Emirates, the United Kingdom,
Uruguay, the United States, the US Virgin Islands, Uzbekistan, Vanuatu, Venezuela,
Vietnam, Yemen, Zaire, Zambia, and Zimbabwe
636672-001
(9) Optical drive connector 646359-001
(10) System board (includes replacement thermal material)
For use in UMA models with USB 3.0 and with WWAN 646325-001
For use in UMA models with USB 3.0 and without WWAN 646326-001
For use in discrete models with USB 3.0 and 512-MB graphics memory 646327-001
For use in discrete models with USB 3.0 and 1-GB graphics memory 646328-001
For use in discrete models with USB 2.0 and 512-MB graphics memory 658334-001
For use in discrete models with USB 2.0 and 1-GB graphics memory 658335-001
(11) RTC battery 449137-001
(12) Modem module
NOTE: The modem module spare part kit does not include a modem module cable. The
modem module cable is included in the Cable Kit, spare part number 646369-001. See
Cable Kit on page 32 for more Cable Kit spare part number information.
628824-001
(13) Processor
Intel Core i7 processors, Dual Core
2620M, 2.7-GHz (turbo up to 3.4-GHz) processor, 4-MB L3 cache 631252-001
Intel Core i5 processors, Dual Core
2540M, 2.6-GHz (turbo up to 3.3-GHz) processor, 3-MB L3 cache (includes phase change
material (PCM))
631255-001
2520M, 2.5-GHz (turbo up to 3.2-GHz) processor, 3-MB L3 cache (includes phase change
material (PCM))
631253-001
26 Chapter 3 Illustrated parts catalog