Table 3-1 Computer major components and their descriptions
Item Component Spare part number
(1) Display assembly , touch screen
NOTE: Touch displays are available only as full hinge-ups. Individual components are not
available as spare parts for touch screen displays.
FHD, antiglare L70759-001
FHD, antiglare (privacy) L70760-001
FHD, BrightView L70761-001
FHD, BrightView (privacy) L70762-001
UHD, BrightView L70763-001
(2) Power button board (Includes cable and bracket) L31857-001
(3) Top cover with keyboard
For a detailed list of country codes, see Keyboard/top cover on page 49.
For use in nonprivacy models L70776-xx1
For use in privacy models L70777-xx1
(4) Audio jack board L31858-001
(5) NFC module
NOTE: The NFC antenna is available as spare part number L70753-001.
L02249-001
(6) Touchpad (includes bracket)
For use in models without NFC L70774-001
For use in models with NFC L70775-001
(7) Fingerprint reader bracket
NOTE: Included in the Hardware Kit
L70758-001
(8) Fingerprint reader board (includes cable)
NOTE: The ngerprint reader board cable is also available in the Cable Kit, spare part
number L70755-001. The ngerprint reader bracket is available in the Hardware Kit, spare
part number L70758-001.
L70757-001
(9) Battery (4 cell, 56 Whr) L02478-855
(10) System board (includes processor, graphics subsystem with UMA memory, system
memory, and replacement thermal material)
All system boards use the following part numbers:
xxxxxx-001: Non-Windows operating systems
xxxxxx-601: Windows 10 operating system
Intel Core i7-8665U processor and 16 GB of system memory L70771-xx1
Intel Core i7-8665U processor and 16 GB of system memory (OSR) L70772-xx1
Intel Core i7-8665U processor and 8 GB of system memory L70773-xx1
Intel Core i7-8565U processor and 16 GB of system memory L70767-xx1
Intel Core i7-8565U processor and 16 GB of system memory (OSR) L70769-xx1
Computer major components 19