Table 3-1 Computer major components and their descriptions
Item Description Spare part number
(1) Display panel assembly
NOTE: Display panels are only available as spare parts at a subcomponent level.
not available as a spare
part
(2) Top cover/keyboard (includes cable)
NOTE: For a detailed list of keyboard country codes, see Keyboard/top cover on page 65.
With backlight L65224-001
No backlight L65225-001
With backlight, privacy L79440-001
(3) Touchpad (includes cable) L77252-001
(4) Fingerprint sensor assembly
NOTE: The ngerprint sensor cable is available in the Cable Kit as spare part number
M04397-001.
L77229-001
(5) RTC battery L02772-001
(6) USB board (includes cable)
NOTE: The USB board cable is available in the Cable Kit as spare part number M04397-001.
L44578-001
(7) Speaker assembly L44554-001
(8) Card reader board (includes cable)
NOTE: The card reader board cable is also available in the Cable Kit as spare part number
M04397-001.
L52223-001
(9) System board (includes integrated processor and replacement thermal material)
All system boards use the following part numbers:
xxxxxx-001: Non-Windows operating system
xxxxxx-601: Windows 10 operating system
AMD Ryzen 7 PRO 4750U processor M09523-xx1
AMD Ryzen 5 PRO 4650U processor M09522-xx1
AMD Ryzen 7 4700U processor L98556-xx1
AMD Ryzen 5 4500U processor L98554-xx1
AMD Ryzen 3 4300U processor L98552-xx1
(10) Heat sink (includes replacement thermal material) L52217-001
(11) Power connector cable L01048-001
(12) WLAN module
Intel Dual Band Wireless-AC 9260 802.11ac 2 × 2 Wi-Fi + Bluetooth 5.0 Combo Adaptor (non-vPro) L16647-002
Intel Wi-Fi 6 AX200 802.11ax 2 × 2 + Bluetooth 5.0 (non-vPro) L35282-002
Realtek RTL8822CE 802.11ac 2 × 2 Wi-Fi + Bluetooth 5.0 L44796-002
(13) Fan L44556-001
(14) Memory module (DDR4-3200)
Computer major components 17
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