HP ProBook 4325s HP ProBook 4325s, 4326s and 4425s Notebook PCs - Maintenance - Page 5

Table of contents

1

Product description

...........................................................................................................

1

2

External component identification

.....................................................................................

9

Identifying hardware

................................................................................................................

9

Top components

....................................................................................................................

10

TouchPad

...............................................................................................................

10

Lights

.....................................................................................................................

11

Buttons, speakers, switches, and fingerprint reader (select models only)

.........................

12

Keys

......................................................................................................................

13

Front components

...................................................................................................................

14

Right-side components

............................................................................................................

15

Left-side components

...............................................................................................................

16

Bottom components

................................................................................................................

17

Display

.................................................................................................................................

18

Wireless antennas (select models only)

.....................................................................................

19

Additional hardware components

............................................................................................

20

3

Illustrated parts catalog

..................................................................................................

21

Serial number label location

....................................................................................................

21

Computer major components

...................................................................................................

22

Display assembly components

.................................................................................................

27

Plastics Kit

.............................................................................................................................

29

Cable kit

...............................................................................................................................

30

Mass storage devices

.............................................................................................................

31

Miscellaneous parts

................................................................................................................

32

Sequential part number listing

..................................................................................................

33

4

Removal and replacement procedures

............................................................................

38

Preliminary replacement requirements

.......................................................................................

38

Tools required

.........................................................................................................

38

Service considerations

.............................................................................................

38

Plastic parts

.............................................................................................

38

Cables and connectors

.............................................................................

39

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Section	Page
Product description	9
External component identification	17
Identifying hardware	17
Top components	18
TouchPad	18
Lights	19
Buttons, speakers, switches, and fingerprint reader (select models only)	20
Keys	21
Front components	22
Right-side components	23
Left-side components	24
Bottom components	25
Display	26
Wireless antennas (select models only)	27
Additional hardware components	28
Illustrated parts catalog	29
Serial number label location	29
Computer major components	30
Display assembly components	35
Plastics Kit	37
Cable kit	38
Mass storage devices	39
Miscellaneous parts	40
Sequential part number listing	41
Removal and replacement procedures	46
Preliminary replacement requirements	46
Tools required	46
Service considerations	46
Plastic parts	46
Cables and connectors	47
Drive handling	47
Grounding guidelines	48
Electrostatic discharge damage	48
Packaging and transporting guidelines	49
Workstation guidelines	49
Equipment guidelines	50
Component replacement procedures	51
Serial number label	51
Computer feet	51
Battery	52
SIM	53
Switch cover	54
Keyboard	56
Memory module	58
Optical drive	60
Power button board	62
Speakers	63
WWAN module	65
Palm rest	68
Hard drive	71
RTC battery	73
WLAN module	74
Bluetooth module	77
Heat sink and fan	79
Processor	83
Power connector cable	85
Display assembly	86
Top cover	94
Modem module	96
System board	98
USB connector board	100
Modem module cable	102
Computer Setup	104
Computer Setup in Windows 7	104
Starting Computer Setup	104
Using Computer Setup	104
Navigating and selecting in Computer Setup	104
Restoring factory settings in Computer Setup	105
Computer Setup menus	106
File menu	106
Security menu	107
System Configuration menu	108
Computer Setup in Windows Vista and Windows XP	110
Starting Computer Setup	110
Using Computer Setup	110
Navigating and selecting in Computer Setup	110
Restoring factory settings in Computer Setup	111
Computer Setup menus	112
File menu	112
Security menu	113
Diagnostics menu	114
System Configuration menu	115
Computer Setup in Linux	117
Starting Computer Setup	117
Using Computer Setup	117
Navigating and selecting in Computer Setup	117
Restoring factory settings in Computer Setup	118
Computer Setup menus	118
File menu	118
Security menu	119
Diagnostics menu	120
System Configuration menu	121
Specifications	123
Computer specifications	123
33.8-cm (13.3-in) display specifications	124
35.6-cm (14.0-in) display specifications	125
Hard drive specifications	126
DVD ROM Drive specifications	127
DVD±RW SuperMulti Double-Layer Drive with LightScribe specifications	128
Blu-ray ROM with LightScribe DVD±R/RW SuperMulti DL Drive specifications	129
System resource specifications	130
Backup and recovery	131
Windows 7 backup and recovery	131
Backing up	131
Recovering	133
Backup and recovery in Windows Vista	134
Overview	134
Backing up your information	134
Performing a recovery	135
Using the Windows recovery tools	135
Using f11	136
Using a Windows Vista operating system DVD (purchased separately)	137
Backup and recovery in Windows XP	138
Overview	138
Backing up your information	138
Performing a recovery	139
Recovering your information	139
Recovering the operating system and programs	139
Linux backup and recovery	141
Connector pin assignments	142
Audio-in (microphone)	142
Audio-out (headphone)	143
External monitor	144
HDMI	145
RJ-11 (modem)	146
RJ-45 (network)	147
Universal Serial Bus	148
eSATA/USB	149
Power cord set requirements	150
Requirements for all countries and regions	150
Requirements for specific countries and regions	151
Recycling	152
Battery	152
Display	152

HP ProBook 4325s HP ProBook 4325s, 4326s and 4425s Notebook PCs - Maintenance - Page 5

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