HP Dv4 1540us Service Guide - Page 6

Setup Utility, Starting the Setup Utility - memory

Page 6 highlights

Electrostatic discharge damage 49 Packaging and transporting guidelines 50 Workstation guidelines 50 Equipment guidelines 51 Unknown user password 52 Component replacement procedures 53 Serial number ...53 Computer feet ...54 Battery ...55 SIM ...56 Optical drive ...57 Hard drive ...59 WLAN module ...62 WWAN module ...65 Memory module ...67 RTC battery ...69 Camera/microphone module for standard display assembly 70 Keyboard ...72 Keyboard cover ...74 Bluetooth module ...76 Speaker assembly ...77 SIM connector board ...79 Display assembly ...80 Standard display assembly 84 Flush Glass display assembly 87 Top cover ...92 TouchPad ...95 Fingerprint reader board ...97 Modem module ...99 Audio board ...101 USB board ...103 TV tuner antenna ...105 System board ...107 Power button board ...110 Modem module cable ...112 Fan and heat sink ...114 Heat sink assembly for discrete graphics system 115 Heat sink assembly for UMA graphics system 116 Processor ...118 5 Setup Utility Starting the Setup Utility ...121 Changing the language of the Setup Utility 121 vi

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Electrostatic discharge damage
........................................................................
49
Packaging and transporting guidelines
.............................................
50
Workstation guidelines
.....................................................................
50
Equipment guidelines
.......................................................................
51
Unknown user password
...................................................................................................
52
Component replacement procedures
.................................................................................................
53
Serial number
....................................................................................................................
53
Computer feet
....................................................................................................................
54
Battery
...............................................................................................................................
55
SIM
....................................................................................................................................
56
Optical drive
.......................................................................................................................
57
Hard drive
..........................................................................................................................
59
WLAN module
....................................................................................................................
62
WWAN module
..................................................................................................................
65
Memory module
.................................................................................................................
67
RTC battery
.......................................................................................................................
69
Camera/microphone module for standard display assembly
.............................................
70
Keyboard
...........................................................................................................................
72
Keyboard cover
..................................................................................................................
74
Bluetooth module
...............................................................................................................
76
Speaker assembly
.............................................................................................................
77
SIM connector board
.........................................................................................................
79
Display assembly
...............................................................................................................
80
Standard display assembly
...............................................................................
84
Flush Glass display assembly
...........................................................................
87
Top cover
...........................................................................................................................
92
TouchPad
..........................................................................................................................
95
Fingerprint reader board
....................................................................................................
97
Modem module
..................................................................................................................
99
Audio board
.....................................................................................................................
101
USB board
.......................................................................................................................
103
TV tuner antenna
.............................................................................................................
105
System board
...................................................................................................................
107
Power button board
.........................................................................................................
110
Modem module cable
......................................................................................................
112
Fan and heat sink
............................................................................................................
114
Heat sink assembly for discrete graphics system
...........................................
115
Heat sink assembly for UMA graphics system
................................................
116
Processor
.........................................................................................................................
118
5
Setup Utility
Starting the Setup Utility
...................................................................................................................
121
Changing the language of the Setup Utility
......................................................................................
121
vi