HP ProBook x360 Maintenance and Service Guide - Page 53

System board, Separate the computer from the display

Page 53 highlights

6. Separate the computer from the display (3). Reverse this procedure to replace the display assembly. 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 System board with integrated AMD Ryzen 7-4750U processor System board with integrated AMD Ryzen 7-4700U processor System board with integrated AMD Ryzen 5-4650U processor System board with integrated AMD Ryzen 5-4500U processor System board with integrated AMD Ryzen 3-4300U processor Before removing the system board, follow these steps: 1. Prepare the computer for disassembly (Preparation for disassembly on page 29). 2. Remove the bottom cover (Bottom cover on page 29). Spare part number M09344-xx1 M03442-xx1 M09343-xx1 M03441-xx1 M03440-xx1 Component replacement procedures 45

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92

6.
Separate the computer from the display
(3)
.
Reverse this procedure to replace the display assembly.
System board
To remove the system board, use these procedures and illustrations.
Table 5-12
System board descriptions and part numbers
Description
Spare part
number
System board
(includes processor):
All system boards use the following part numbers:
xxxxxx-001: Non-Windows operating system
xxxxxx-601: Windows 10 operating system
System board with integrated AMD Ryzen 7-4750U processor
M09344-xx1
System board with integrated AMD Ryzen 7-4700U processor
M03442-xx1
System board with integrated AMD Ryzen 5-4650U processor
M09343-xx1
System board with integrated AMD Ryzen 5-4500U processor
M03441-xx1
System board with integrated AMD Ryzen 3-4300U processor
M03440-xx1
Before removing the system board, follow these steps:
1.
Prepare the computer for disassembly (
Preparation for disassembly
on page
29
).
2.
Remove the bottom cover (
Bottom cover
on page
29
).
Component replacement procedures
45