HP (Hewlett-Packard) 550 Laptop User Manual


 
Item Description Spare part number
For use in Taiwan 495400-AB1
For use in Thailand 495400-281
For use in Turkey 495400-141
For use in the United Kingdom 495400-031
For use in the United States 495400-001
(4) Speaker 456593-001
(5) Top cover (includes TouchPad board and cable, and TouchPad button board and cable) 495399-001
Plastics Kit (see Plastics Kit on page 21 for more Plastics Kit spare part information): 456614-001
(6a) ExpressCard slot protective insert
(6b) WLAN module compartment cover
(6c) Memory module compartment cover
(6d) Hard drive bay cover
(6e) Optical drive bay protective insert (not illustrated)
TouchPad components (included with the top cover)
(7a)
TouchPad bracket
(7b) TouchPad board (includes cable)
(7c) Touchpad button board (includes cable)
(8) ExpressCard assembly (included with all system boards)
(9) System boards (include replacement thermal material and the ExpressCard assembly)
For use only with computer models equipped with Intel GME965 graphics chipset, Intel UMA
graphics subsystem, and PATA optical drive
495410-001
For use only with computer models equipped with Intel GLE960 graphics chipset, Intel UMA
graphics subsystem, and PATA optical drive
495395-001
For use only with computer models equipped with Intel GME965 graphics chipset, Intel UMA
graphics subsystem, and SATA optical drive
495404-001
For use only with computer models equipped with Intel GLE960 graphics chipset, Intel UMA
graphics subsystem, and SATA optical drive
495397-001
(10) Fan 431312-001
(11) Optical drive connector board
Optical drive connector board (PATA) 456805-001
Optical drive connector board (SATA) 495386-001
(12) Broadcom Bluetooth modules (do not include Bluetooth module cable)
NOTE: The Bluetooth module spare part kits do not include a Bluetooth module cable. The Bluetooth module cable
is included in the Cable Kit, spare part number 456594-001. See
Cable Kit on page 22 for more Cable Kit spare
part number information.
For use in all countries and regions except Japan and Asia Pacific countries and regions 398393-002
For use only in Japan and Asia Pacific countries and regions 450066-001
Computer major components 17