HP ProBook 4446s HP ProBook 4445s Notebook PC HP ProBook 4446s Notebook PC - M - Page 5

Table of contents

Page 5 highlights

Table of contents 1 Product description ...1 2 External component identification ...6 Top ...6 TouchPad ...6 Lights ...7 Buttons speakers, and fingerprint reader (select models only 8 Keys ...10 Front ...11 Right ...12 Left ...13 Display ...14 Bottom ...15 3 Illustrated parts catalog ...16 Service tag ...16 Computer major components ...17 Display components ...20 Plastics Kit ...21 Cable Kit ...22 Mass storage devices ...23 Miscellaneous parts ...23 Sequential part number listing ...24 4 Removal and replacement procedures ...27 Preliminary replacement requirements 27 Tools required ...27 Service considerations ...27 Plastic parts ...27 Cables and connectors 28 Drive handling 28 Grounding guidelines ...29 Electrostatic discharge damage 29 Packaging and transporting guidelines 30 Workstation guidelines 30 Equipment guidelines 31 v

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Table of contents
1
Product description
........................................................................................................................................
1
2
External component identification
................................................................................................................
6
Top
.......................................................................................................................................................
6
TouchPad
............................................................................................................................
6
Lights
...................................................................................................................................
7
Buttons speakers, and fingerprint reader (select models only)
............................................
8
Keys
...................................................................................................................................
10
Front
...................................................................................................................................................
11
Right
...................................................................................................................................................
12
Left
.....................................................................................................................................................
13
Display
................................................................................................................................................
14
Bottom
................................................................................................................................................
15
3
Illustrated parts catalog
...............................................................................................................................
16
Service tag
.........................................................................................................................................
16
Computer major components
.............................................................................................................
17
Display components
...........................................................................................................................
20
Plastics Kit
..........................................................................................................................................
21
Cable Kit
.............................................................................................................................................
22
Mass storage devices
.........................................................................................................................
23
Miscellaneous parts
............................................................................................................................
23
Sequential part number listing
............................................................................................................
24
4
Removal and replacement procedures
.......................................................................................................
27
Preliminary replacement requirements
...............................................................................................
27
Tools required
....................................................................................................................
27
Service considerations
.......................................................................................................
27
Plastic parts
.......................................................................................................
27
Cables and connectors
.....................................................................................
28
Drive handling
...................................................................................................
28
Grounding guidelines
.........................................................................................................
29
Electrostatic discharge damage
........................................................................
29
Packaging and transporting guidelines
.............................................
30
Workstation guidelines
.....................................................................
30
Equipment guidelines
.......................................................................
31
v