HP 15-fb0 Series Maintenance And Service Manual page 57

Table 6-10 System board descriptions and part numbers (continued)
Description
AMD Ryzen7-5800H processor and NVIDIA GeForce RTX 3050 Ti graphics
AMD Ryzen7-5800H processor and NVIDIA GeForce GTX 1650 graphics
AMD Ryzen5-5600H processor and AMD Radeon RX6500M graphics
AMD Ryzen5-5600H processor and NVIDIA GeForce RTX 3050 graphics
AMD Ryzen5-5600H processor and NVIDIA GeForce RTX 3050 Ti graphics
AMD Ryzen5-5600H processor and NVIDIA GeForce GTX 1650 graphics
System board repair kit
Before removing the system board, follow these steps:
1. Prepare the computer for disassembly (see
2. Remove the bottom cover (see
3. Remove the battery (see
4. Remove the solid-state drive (see
5. Remove the fan assembly (see
6. Remove the I/O board bracket (see
7. If you need to replace the system board, remove the heat sink (see
NOTE: If you are not replacing the system board, do not remove the heat sink.
Remove the system board:
1. Disconnect the following cables from the system board:
Display cable (1) (ZIF)
●
Power connector cable (2)
●
I/O board cable from I/O board (ZIF) (3)
●
Left speaker cable (4)
●
Backlight cable (ZIF) (5)
●
Card reader cable (ZIF) (6)
●
Fan cable (7)
●
Wireless antenna cables from the WLAN module (8)
●
Fan cable (9)
●
Keyboard cable (ZIF) (10)
●
Touchpad cable (ZIF) (11)
●
Preparation for disassembly on page
Bottom cover on page
Battery on page 38).
Solid-state drive on page
Fan assembly on page
I/O board on page
36).
32).
45).
47).
Heat sink on page
Spare part number
N14590-xx1
N14586-xx1
N14591-xx1
N14587-xx1
N14589-xx1
N14585-xx1
N19085-001
36).
49).
System board 51