HP OMEN X 2S Maintenance and Service Guide - Page 51

System board, Display cable ZIF

Page 51 highlights

System board NOTE: Liquid metal thermal grease is available as spare part number L65923-001. Table 6-7 System board descriptions and part numbers Intel Core i9-9880H processor and 8 GB of discrete graphics memory (GeForce GTX 2080) Intel Core i9-9880H processor and 8 GB of discrete graphics memory (GeForce GTX 2070) Intel Core i7-9750H processor and 8 GB of discrete graphics memory (GeForce GTX 2080) Intel Core i7-9750H processor and 8 GB of discrete graphics memory (GeForce GTX 2070) L57039-xx1 L57037-xx1 L57038-xx1 L57036-xx1 Before removing the system board, follow these steps: 1. Prepare the computer for disassembly (Preparation for disassembly on page 26). 2. Remove the bottom cover (see Bottom cover on page 27). 3. Remove the battery and speakers (see Battery and speakers on page 32). 4. Remove the solid-state drive (see Solid-state drive and Optane Memory Module on page 29). 5. Remove the heat sink/fan assembly (see Heat sink/fan assembly on page 35). 6. Remove the second display transfer board (see Second display transfer board on page 38). 7. Remove the power connector board and bracket (see Power connector cable on page 39). Remove the system board: 1. Disconnect the following cables from the system board: (1) WLAN antennas (2) IR camera board cable (ZIF) (3) Display cable (ZIF) (4) Power button board cable from power button board Component replacement procedures 41

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System board
NOTE:
Liquid metal thermal grease is available as spare part number L65923-001.
Table 6-7
System board descriptions and part numbers
Intel Core i9-9880H processor and 8 GB of discrete graphics memory (GeForce GTX 2080)
L57039-xx1
Intel Core i9-9880H processor and 8 GB of discrete graphics memory (GeForce GTX 2070)
L57037-xx1
Intel Core i7-9750H processor and 8 GB of discrete graphics memory (GeForce GTX 2080)
L57038-xx1
Intel Core i7-9750H processor and 8 GB of discrete graphics memory (GeForce GTX 2070)
L57036-xx1
Before removing the system board, follow these steps:
1.
Prepare the computer for disassembly (
Preparation for disassembly
on page
26
).
2.
Remove the bottom cover (see
Bottom cover
on page
27
).
3.
Remove the battery and speakers (see
Battery and speakers
on page
32
).
4.
Remove the solid-state drive (see
Solid-state drive and Optane Memory Module
on page
29
).
5.
Remove the heat sink/fan assembly (see
Heat sink/fan assembly
on page
35
).
6.
Remove the second display transfer board (see
Second display transfer board
on page
38
).
7.
Remove the power connector board and bracket (see
Power connector cable
on page
39
).
Remove the system board:
1.
Disconnect the following cables from the system board:
(1)
WLAN antennas
(2)
IR camera board cable (ZIF)
(3)
Display cable (ZIF)
(4)
Power button board cable from power button board
Component replacement procedures
41