Table Of Contents - Dell Inspiron 5485 Service Manual

1 Before working inside your computer............................................................................................. 7
Before you begin ...................................................................................................................................................................7
2 After working inside your computer............................................................................................... 8
3 Safety instructions.......................................................................................................................9
Electrostatic discharge-ESD protection.......................................................................................................................... 9
ESD field service kit ............................................................................................................................................................ 10
Transporting sensitive components....................................................................................................................................11
4 Recommended tools....................................................................................................................12
5 Screw list...................................................................................................................................13
6 Removing the base cover.............................................................................................................15
Procedure..............................................................................................................................................................................15
7 Replacing the base cover............................................................................................................. 17
Procedure.............................................................................................................................................................................. 17
8 Removing the battery..................................................................................................................19
Lithium-ion battery precautions......................................................................................................................................... 19
Prerequisites......................................................................................................................................................................... 19
Procedure..............................................................................................................................................................................19
9 Replacing the battery..................................................................................................................21
Procedure..............................................................................................................................................................................21
Post-requisites..................................................................................................................................................................... 22
10 Removing the memory modules..................................................................................................23
Prerequisites.........................................................................................................................................................................23
Procedure............................................................................................................................................................................. 23
11 Replacing the memory modules.................................................................................................. 24
Procedure............................................................................................................................................................................. 24
Post-requisites..................................................................................................................................................................... 24
12 Removing the wireless card....................................................................................................... 25
Prerequisites........................................................................................................................................................................ 25
Procedure............................................................................................................................................................................. 25
13 Replacing the wireless card........................................................................................................27
Procedure............................................................................................................................................................................. 27
Contents
Contents 3