Table Of Contents - Dell Inspirion 3656 Service Manual

1 Before working inside your computer............................................................................................. 7
Before you begin ...................................................................................................................................................................7
Safety instructions.................................................................................................................................................................7
Recommended tools..............................................................................................................................................................8
2 After working inside your computer............................................................................................... 9
3 Technical overview......................................................................................................................10
System board components.................................................................................................................................................10
4 Removing the computer cover ..................................................................................................... 11
Procedure...............................................................................................................................................................................11
5 Replacing the computer cover .....................................................................................................12
Procedure..............................................................................................................................................................................12
6 Removing the front bezel ............................................................................................................13
Prerequisites......................................................................................................................................................................... 13
Procedure..............................................................................................................................................................................13
7 Replacing the front bezel.............................................................................................................15
Procedure..............................................................................................................................................................................15
Post-requisites......................................................................................................................................................................15
8 Removing the memory modules....................................................................................................16
Prerequisites......................................................................................................................................................................... 16
Procedure..............................................................................................................................................................................16
9 Replacing the memory modules....................................................................................................18
Procedure..............................................................................................................................................................................18
Post-requisites......................................................................................................................................................................19
10 Removing the graphics card.......................................................................................................20
Prerequisites........................................................................................................................................................................ 20
Procedure............................................................................................................................................................................. 20
11 Replacing the graphics card........................................................................................................22
Procedure............................................................................................................................................................................. 22
Postrequisites.......................................................................................................................................................................22
12 Removing the 3.5-inch hard drive............................................................................................... 23
Prerequisites.........................................................................................................................................................................23
Procedure............................................................................................................................................................................. 23
Contents
Contents 3