Display assembly components
Item Description Spare part number
(1) Display bezel
For use in computers with Intel processors 433283-001 and
453328-001
For use in computer models with AMD processors:
●Full-featured models 433284-002
(2) Display inverter (includes Mylar shield) 431391-001
(3) Display Hinge Kit (includes left and right display hinges) 433288-001
(4) Display panel (15.4-inch, WXGA, BrightView; includes display panel cable) 446480-001
(5) Wireless Antenna Kits
For use only with computer models equipped with an 802.11a/b/g/n WLAN module
(includes 3 wireless antenna transceivers and cables)
449728-001
For use only with computer models equipped with an 802.11a/b/g or 802.11b/g WLAN
module (includes 2 wireless antenna transceivers and cables)
449726-001
(6) Microphone 431393-001
(7) Display enclosure
For full-featured models 446488-001
For defeatured models 432920-002
Display Cable Kit (not illustrated) 433287-001
Display Screw Kit (not illustrated) 431400-001

22 Chapter 3 Illustrated parts catalog