Table 3-1 Computer major components and their descriptions
Item Component Spare part
number
(1) Display assembly
NOTE: Displays are available as spare parts only at the subcomponent level. For display assembly spare part
information, see Display assembly on page 48.
(2) Hinge cover M23371-001
(3) Top cover with keyboard
NOTE: For a detailed list of keyboard country codes, see Top cover with keyboard on page 55.
Black M23367-xx1
Silver M42490-xx1
(4) Touchpad board cable L23184-001
(5) Touchpad click board
NOTE: The touchpad click board cable is available using spare part number L24485-001.
L24486-001
(6) Touchpad board L24484-001
(7) Power connector L23188-001
(8) Hard drive (does not include bracket)
1 TB, 5400 rpm, 7 mm L30422-005
500 GB, 7200 rpm, 7 mm 703267-005
500 GB, 5400 rpm, 7 mm 778186-005
(9) Hard drive cable L23187-001
(10) Hard drive bracket L24490-001
(11) Battery
3 cell, 41 Whr L11119-855
4 cell, 46 Whr L71607-005
(12) USB board
NOTE: The USB board cable is available using spare part number L23186-001.
L24483-001
(13) SSD board
NOTE: The SSD board cable is available using spare part number L23397-001.
L24487-001
(14) SSD bracket L24488-001
eMMC bracket (not illustrated) L23387-001
(15) eMMC module, 64 GB (not illustrated) L83333-001
(16) Speakers L24489-001
(17) System board hook L88007-001
(18) System board (includes replacement thermal materials)
All system boards use the following part numbers:
xxxxxx-001: non-Windows operating system
Computer major components 15