System Board - HP Pavilion X360 14M Maintenance And Service Manual

System board

NOTE: All system board spare part kits include a processor and replacement thermal material.
Description
System board for use in models with discrete graphics:
● Equipped with an Intel Core i7-8550U processor and 4 GB of discrete graphics memory for use in
models with an HD camera
● Equipped with an Intel Core i7-8550U processor and 4 GB of discrete graphics memory for use in
models with an IR camera
● Equipped with an Intel Core i5-8250U processor and 2 GB of discrete graphics memory
Equipped with an Intel Core i3-8130U processor and 2 GB of discrete graphics memory
●
System board for use in models with UMA graphics:
● Equipped with an Intel Core i5-8250U processor for use in models with an HD camera
● Equipped with an Intel Core i5-8250U processor for use in models with an IR camera
● Equipped with an Intel Core i5-8250U processor, HD camera, and world-facing camera
● Equipped with an Intel Core i3-8130U processor
● Equipped with an Intel Core i3-8130U processor, HD camera, and world-facing camera
Equipped with an Intel Pentium 4415U processor
●
Before removing the system board, follow these steps:
1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn
the computer on, and then shut it down through the operating system.
2. Disconnect all external devices connected to the computer.
3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet, and
then unplugging the AC adapter from the computer.
4. Remove the bottom cover (see
5. Remove the battery (see
When replacing the system board, be sure to remove the following components from the defective system
board and install them on the replacement system board:
● WLAN module (see
● Solid-state drive (see
module on page
● Fan/heat sink assembly (see
● Memory modules (see
Remove the system board:
1. Disconnect the following cables:
(1): Power button board cable
Bottom cover on page
Battery on page
WLAN module on page
Solid-state drive on page
35)
Fan/heat sink assembly on page
Memory module on page
31).
33).
36)
34) or Optane memorhy module (see
58)
40)
Component replacement procedures
Spare part number
L18159-xx1
L18171-xx1
L18157-xx1
L18173-xx1
L18163-xx1
L18165-xx1
L18167-xx1
L18175-xx1
L18177-xx1
L18169-xx1
Optane memory
53