System Board - HP 14-ck0 Series Maintenance And Service Manual

System board

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
Description
System board for use in models with discrete graphics memory:
Intel Core i7-8550U processor with 2 GB of discrete graphics memory
Intel Core i5-8250U processor with 4 GB of discrete graphics memory
Intel Core i5-8250U processor with 2 GB of discrete graphics memory
Intel Core i3-7020U processor with 2 GB of discrete graphics memory
System board for use in models with UMA graphics memory:
Intel Core i7-8550U processor
Intel Core i5-8250U processor
Intel Core i3-8130U processor
Intel Core i3-7020U processor
Intel Pentium N5000 processor
Intel Celeron N4000 processor
Intel Celeron N4000 processor, models with 64 GB eMMC memory
Before removing the system board, follow these steps:
1. Shut down the computer.
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 following components:
a. Bottom cover (see
b. Battery (see
c. Hard drive (see
d. Solid-state drive (see
e. WLAN module (see
f. Memory modules (see
Remove the system board:
IMPORTANT:
48 Chapter 5 Removal and replacement procedures for Authorized Service Provider parts
Bottom cover on page
Battery on page
Hard drive on page
Solid-state drive on page
WLAN module on page
Memory on page
Make special note of each screw size and location during removal and replacement
29)
31)
35)
37)
38)
33)
Spare part number
L23228-xx1
L23229-xx1
L23227-xx1
L23226-xx1
L23233-xx1
L23232-xx1
L23231-xx1
L23230-xx1
L23236-xx1
L23234-xx1
L23235-xx1