Table Of Contents - HP Compaq 6720t Maintenance And Service Manual

Table of contents

1 Product description
2 External component identification
Top components ...................................................................................................................... 3
Display .................................................................................................................... 3
Lights ....................................................................................................................... 4
Buttons and speakers ................................................................................................. 5
Keys ........................................................................................................................ 6
TouchPad ................................................................................................................. 7
Front components ..................................................................................................................... 8
Right-side components .............................................................................................................. 9
Left-side components ................................................................................................................. 9
Rear components ................................................................................................................... 10
Bottom components ................................................................................................................ 10
3 Illustrated parts catalog
Serial number location ............................................................................................................ 11
Computer major components ................................................................................................... 12
Plastics Kit ............................................................................................................................. 16
Miscellaneous parts ................................................................................................................ 17
Sequential part number listing .................................................................................................. 18
4 Removal and replacement procedures
Preliminary replacement requirements ....................................................................................... 21
Tools required ......................................................................................................... 21
Service considerations ............................................................................................. 21
Grounding guidelines .............................................................................................. 23
Plastic parts ............................................................................................. 21
Cables and connectors ............................................................................. 22
Drive handling ......................................................................................... 22
Electrostatic discharge damage .................................................................. 23
Packaging and transporting guidelines ........................................ 24
Workstation guidelines .............................................................. 24
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