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Table 3-1
Computer major components and their descriptions
Item
Component
Display assembly
Display assemblies are available as spare parts at the subcomponent level only. For more
display assembly spare part information, see
(1)
Non-touch
(2)
Touch
(3)
Keyboard (see
Keyboard on page
For a list of keyboard country codes, see
Without a backlight
With a backlight
With a backlight, privacy
(4)
Top cover
(5)
RJ-45 board with bracket
(6)
Touchpad
For use in models without an NFC module
For use in models with an NFC module
(7)
Touchpad button board
(8)
RTC battery
(9)
Power button board (includes cable)
(10)
USB board (includes bracket and cable)
(11)
USB board bracket (included in the Bracket Kit)
(12)
Fingerprint reader assembly (includes cable)
NOTE:
The fingerprint reader bracket is included in the Bracket Kit, spare part number
L62737-001.
(13)
NFC module (includes antenna and touchpad foam)
(14)
Speakers (includes cable)
(15)
Smart card reader board
NOTE:
The smart card reader pass-thru board (for use in models without a smart card) is
available as spare part number L62743-001.
(16)
System board (includes processor and replacement thermal material, see
All system boards use the following part numbers:
xxxxxx-001: Non-Windows operating systems
xxxxxx-601: Windows operating system
AMD Ryzen 7 PRO 3700U processor
AMD Ryzen 5 PRO 3500U processor
Display assembly subcomponents on page
42)
Keyboard on page
42.
Spare part number
23.
not available as a whole
assembly
not available as a whole
assembly
L14379-xx1
L14377-xx1
L14378-xx1
L62293-001
L14386-001
L62731-001
L62732-001
L18311-001
L17255-001
L62738-001
L62735-001
L62737-001
L62741-001
L14385-001
L62736-001
L62733-001
System board on page
63)
L62296-xx1
L62295-xx1
Computer major components
21
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