HP mt45 Maintenance And Service Manual page 31

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
on page 22.
(1) Non-touch display
(2) Touch display
(3) Keyboard (backlit)
For a list of keyboard country codes, see
(4) Top cover (includes power button)
(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 AMD Ryzen 3 PRO 3300U Mobile Processor with Radeon Vega
Graphics and replacement thermal material)
(17) Fan
(18) Heat sink
(19) Memory module (DDR-2666)
4 GB
(20) WLAN/Bluetooth combo card
Intel Wireless-AC 9260 802.11ac 2 × 2 Wi-Fi + Bluetooth 5.0 (non-vPro, supporting Gigabit
Wi-Fi speeds)
Display assembly subcomponents
Keyboard on page 40.
Spare part number
not available as a whole
assembly
not available as a whole
assembly
L14377-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
L62972-301
L62739-001
L68813-001
L10598-850
920687-001
Computer major components 21