Setup Guide

Contents
1 Before you begin............................................................................................................................................ 4
Safety instructions............................................................................................................................................................. 4
Before working inside your computer........................................................................................................................4
Safety precautions....................................................................................................................................................... 5
Electrostatic discharge—ESD protection................................................................................................................. 5
ESD eld service kit ....................................................................................................................................................6
Transporting sensitive components........................................................................................................................... 7
After working inside your computer...........................................................................................................................7
2 Dust Filter for Precision Rack 3930............................................................................................................... 8
Installing the dust Filter..................................................................................................................................................... 8
Installing the front bezel.................................................................................................................................................... 9
3 Getting help................................................................................................................................................. 12
Contacting Dell..................................................................................................................................................................12
Contents 3