Table 3-1  Computer major components and their descriptions
Item Component Spare part number
(1) Display
NOTE: Displays are not spared as whole units. Display subcomponent spare parts are available. 
For spare part information, see Display assembly subcomponents on page 18.
Not spared
(2) Top cover/keyboard 
NOTE: For a detailed list of country codes, see Top cover with keyboard on page 57.
  For use in India L44060-D61
  For use in Latin America L44060-161
  For use in Taiwan L44060-AB1
  For use in Thailand L44060-281
  For use in the United States L44060-001
(3) TouchPad module L22586-001
(4) TouchPad button board L23197-001
(5) TouchPad button board bracket L23193-001
(6) Power connector cable (DC-in) L23188-001
(7) System board (includes integrated processor)
NOTE: All system board spare part kits include replacement thermal material.
All system boards use the following part numbers:
xxxxxx-001: Non-Windows operating systems
xxxxxx-601: Windows operating system
 
  AMD Ryzen 5-2500U processor L23394-xx1
  AMD Ryzen 3-2200U processor L23393-xx1
  AMD A6-9225 processor L23391-xx1
  AMD E2-9000e processor L23389-xx1
(8) USB/card reader/power button board L23196-001
(9) System board hook L23206-001
(10) Speakers (includes cable) L23221-001
(11) Fan L23189-001
(12) Heat sink  
  For use in models with AMD Ryzen processors L23191-001
  For use in models with AMD A6 processors L23385-001
(13) For use in fanless models with AMD E2-9000e processors L23384-001
(14) Fan insert (for use in fanless models) L23198-001
(15) WLAN module  
  Realtek RTL8822BE 802.11ac 2 × 2 Wi-Fi + Bluetooth 4.2 Combo Adapter (MU-MIMO supported) 924813-855
16 Chapter 3   Illustrated parts catalog