Service Manual

Contents
1 Before working inside your computer...............................................................................6
Before you begin ................................................................................................................................................................6
Safety instructions..............................................................................................................................................................6
Recommended tools...........................................................................................................................................................6
2 After working inside your computer.................................................................................8
3 Technical overview.......................................................................................................... 9
System-board components................................................................................................................................................ 9
4 Removing the badge......................................................................................................10
Procedure......................................................................................................................................................................... 10
5 Replacing the badge.......................................................................................................11
Procedure.......................................................................................................................................................................... 11
6 Removing the top cover.................................................................................................12
Procedure......................................................................................................................................................................... 12
7 Replacing the top cover................................................................................................. 14
Procedure......................................................................................................................................................................... 14
8 Removing the solid-state drive...................................................................................... 15
Prerequisites..................................................................................................................................................................... 15
Procedure......................................................................................................................................................................... 15
9 Replacing the solid-state drive.......................................................................................17
Procedure..........................................................................................................................................................................17
Post-requisites.................................................................................................................................................................. 17
10 Removing the wireless card.......................................................................................... 18
Prerequisites..................................................................................................................................................................... 18
Procedure......................................................................................................................................................................... 18
11 Replacing the wireless card...........................................................................................19
Procedure......................................................................................................................................................................... 19
Post-requisites.................................................................................................................................................................. 19
12 Removing the mobile-broadband card..........................................................................20
Prerequisites.....................................................................................................................................................................20
Procedure.........................................................................................................................................................................20
13 Replacing the mobile-broadband card...........................................................................21
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