HP 520 Maintenance And Service Manual page 22

Item Description
(9a) Memory/WLAN module compartment cover (includes 1 captive screw, secured by a C
clip)
(9b) Hard drive cover (includes 2 captive screws, secured by C clips)
(10) Heat sink (includes thermal material)
(11) System boards
For use only with computer models with Intel Core processors and WLAN capability
For use only with computer models with Intel Celeron M processors and WLAN capability 448337-001
For use only with computer models without WLAN capability
(12) Processors (include thermal material)
Intel Core Solo T1400 1.83-GHz processor
Intel Core Solo T1300 1.66-GHz processor
Intel Core Duo T2300E 1.66-GHz processor
Intel Core Duo T2300 1.66-GHz processor
Intel Celeron M 420 1.60-GHz processor
Intel Celeron M 410 1.46-GHz processor
(13) Fan assembly
(14) 4-cell, 2.2-Ah, 32-Wh Battery
(15) Base enclosure (includes 6 rubber feet, not illustrated)
Rubber Feet Kit (includes 6 rubber feet, not illustrated)
(16) Optical drives (include bezel and optical drive bracket)
DVD±RW and CD-RW Super-Multi Double-Layer Combo Drive
DVD/CD-RW Combo Drive
(17) WLAN modules
802.11a/b/g WLAN modules:
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●
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802.11b/g WLAN modules:
14 Chapter 3 Illustrated parts catalog
For use in Antigua and Barbuda, Argentina, Australia, the Bahamas, Barbados,
Brunei, Canada, Chile, the Dominican Republic, Guam, Guatemala, Hong Kong,
India, Indonesia, Malaysia, Mexico, New Zealand, Panama, Paraguay, Saudi
Arabia, Taiwan, the United States, and Vietnam
For use in Aruba, Austria, Azerbaijan, Bahrain, Belgium, Bermuda, Brazil, Bulgaria,
the Cayman Islands, Colombia, Croatia, Cyprus, the Czech Republic, Denmark,
Egypt, El Salvador, Estonia, Finland, France, Georgia, Germany, Greece, Hungary,
Iceland, Ireland, Italy, Jordan, Latvia, Lebanon, Liechtenstein, Lithuania, Luxembourg,
Malta, Monaco, the Netherlands, Norway, Oman, the Philippines, Poland, Portugal,
Romania, Russia, Serbia and Montenegro, Singapore, Slovakia, Slovenia, South
Africa, Spain, Sri Lanka, Sweden, Switzerland, Turkey, the United Kingdom, and
Uzbekistan
For use in Ecuador, Haiti, Honduras, Pakistan, the People's Republic of China, Peru,
Qatar, South Korea, Uruguay, and Venezuela
For use in Japan
Spare part number
448336-001
448339-001
448338-001
448326-001
448325-001
448324-001
448323-001
448322-001
448321-001
438528-001
438518-001
438517-001
438557-001
438523-001
438524-001
407576-001
407576-002
407576-003
407576-291