HP ProBook 4520s HP ProBook 4520s Notebook PC and HP ProBook 4720s Notebook PC - Page 17

External component identification, Top Components, TouchPad - will not turn on

Get HP ProBook 4520s - Notebook PC PDF manuals and user guides View all HP ProBook 4520s manuals
Add to My Manuals
Save this manual to your list of manuals

Page 17 highlights

2 External component identification NOTE: Depending on the operating system installed on your comouter, some components may function differently than described. Some functionality may not be supported by the operating system installed on your computer. Top Components TouchPad Component (1) TouchPad off indicator light (2) TouchPad zone* (3) Left TouchPad button Description To turn the TouchPad zone on and off, quickly double-tap the TouchPad off indicator. NOTE: When the TouchPad zone is active, the light is off. Moves the pointer and selects or activates items on the screen. Functions like the left button on an external mouse. Top Components 9

  • 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
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
  • 125
  • 126
  • 127
  • 128
  • 129
  • 130
  • 131
  • 132
  • 133
  • 134
  • 135
  • 136
  • 137
  • 138
  • 139
  • 140
  • 141
  • 142
  • 143
  • 144
  • 145
  • 146
  • 147
  • 148
  • 149
  • 150
  • 151
  • 152
  • 153
  • 154
  • 155
  • 156
  • 157
  • 158
  • 159
  • 160
  • 161
  • 162
  • 163
  • 164
2
External component identification
NOTE:
Depending on the operating system installed on your comouter, some components may
function differently than described. Some functionality may not be supported by the operating system
installed on your computer.
Top Components
TouchPad
Component
Description
(1)
TouchPad off indicator light
To turn the TouchPad zone on and off, quickly double-tap the
TouchPad off indicator.
NOTE:
When the TouchPad zone is active, the light is off.
(2)
TouchPad zone*
Moves the pointer and selects or activates items on the screen.
(3)
Left TouchPad button
Functions like the left button on an external mouse.
Top Components
9