HP EliteBook 650 Maintenance and Service Guide - Page 70

Touchpad cable ZIF, Keyboard cable ZIF

Page 70 highlights

● WLAN module (see WLAN module on page 45). ● WWAN module (see WWAN module on page 47). ● Solid-state drive (see Solid-state drive on page 48). ● Heat sink (see Heat sink on page 59). Remove the system board: 1. Disconnect the following cables from the system board: NOTE: You should never disconnect the RTC battery cable from the system board. ● Antenna cables from the WLAN module (select products only) (1) ● Power connector cable (2) ● Speaker cable (3) ● Display cable (4) ● USB cable (ZIF) from USB board (5) ● USB cable (ZIF) from system board (6) ● Touchpad cable (ZIF) (7) ● Keyboard backlight cable (ZIF) (select products only) (8) ● Keyboard cable (ZIF) (9) ● Fingerprint reader cable (ZIF) (select products only) (10) ● Important: Do not disconnect the RTC battery cable (11) ● Antenna cables from the WWAN module (select products only) (12) 62 Chapter 6 Removal and replacement procedures for authorized service provider parts

  • 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
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111

WLAN module (see
WLAN module
on page
45
).
WWAN module (see
WWAN module
on page
47
).
Solid-state drive (see
Solid-state drive
on page
48
).
Heat sink (see
Heat sink
on page
59
).
Remove the system board:
1.
Disconnect the following cables from the system board:
NOTE:
You should never disconnect the RTC battery cable from the system board.
Antenna cables from the WLAN module (select products only)
(1)
Power connector cable
(2)
Speaker cable
(3)
Display cable
(4)
USB cable (ZIF) from USB board
(5)
USB cable (ZIF) from system board
(6)
Touchpad cable (ZIF)
(7)
Keyboard backlight cable (ZIF) (select products only)
(8)
Keyboard cable (ZIF)
(9)
Fingerprint reader cable (ZIF) (select products only)
(10)
Important
:
Do not disconnect
the RTC battery cable
(11)
Antenna cables from the WWAN module (select products only)
(12)
62
Chapter 6
Removal and replacement procedures for authorized service provider parts