System Board - HP 17-cn0 Series Maintenance And Service Manual

6. Discrete models: Thoroughly clean the thermal material from the surfaces of the heat sink and the
system board components each time the heat sink is removed. Replacement thermal material is
included with the heat sink and system board spare part kits. The following illustration shows the
replacement thermal material locations.
Thermal paste is used on the system board components (1) and on the heat sink areas (2) that service
them.
Reverse this procedure to install the heat sink.

System board

To remove the system board, use these procedures and illustrations.
Table 5-12 System board descriptions and part numbers
Description
System board (includes processor):
All system boards use the following part numbers:
xxxxxx-001: Non-Windows operating system
xxxxxx-601: Windows 10 operating system
Models with UMA graphics memory:
Intel Core i7-1165G7
●
● Intel Core i5-1135G7
● Intel Core i3-1125G4
● Intel Core i3-1115G4
Intel Core i5-1035G1
●
Intel Core i3-1005G1
●
● Intel Pentium Gold 7505
● Intel Pentium N6000
● Intel Pentium Silver N3050
Intel Celeron N4500
●
48 Chapter 5 Removal and replacement procedures for authorized service provider parts
Spare part number
M45033-xx1
M50448-xx1
M50447-xx1
M50446-xx1
M50445-xx1
M48467-xx1
M48466-xx1
M50451-xx1
M50454-xx1
M50452-xx1
M50455-xx1