Table 3-1 Computer major components and their descriptions
Item Component Spare part number
(1) Display assembly
NOTE: Display assemblies are oered as spare parts only at a subcomponent level.
(2) Keyboard/top cover:
For a detailed list of country codes, see Keyboard/top cover on page 52.
Includes ngerprint reader; no backlight L82281-xx1
Does not include ngerprint reader; no backlight L88243-xx1
Includes ngerprint reader; backlit L82282-xx1
Does not include ngerprint reader; backlit L88244-xx1
(3) Touchpad
The touchpad cable is available as spare part number L64900-001.
L82277-001
(4) Touchpad bracket not available as spare part
(5) Fingerprint reader board
NOTE: The ngerprint reader board cable is available as spare part number L64902-001.
L89228-001
(6) Power connector cable 808155-010
(7) Speaker assembly L64893-001
(8) Power button/card reader board
NOTE: The power button/card reader board cable is available as spare part number
L64887-001.
L64886-001
(9) System board (includes processor):
All system boards use the following part numbers:
xxxxxx-001: Non-Windows operating system
xxxxxx-601: Windows 10 operating system
Intel Core i7-1065G7 processor L82306-xx1
Intel Core i5-1035G1 processor L82279-xx1
Intel Core i3-1005G1 processor L82278-xx1
(10) Fan:
For use in models with a backlit keyboard L63587-001
For use in models without a backlit keyboard L63588-001
(11) Heat sink L64890-001
(12) WLAN module:
Realtek RTL8822CE 802.11ac 2 × 2 Wi-Fi + Bluetooth 5.0 L44796-005
Intel Wi-Fi 6 AX201 802.11ax 2 × 2 + Bluetooth 5.0 L21480-005
(13) Solid-state drive (M.2):
512 GB, PCIe + 32 GB Optane memory L82307-001
14 Chapter 3 Illustrated parts catalog