Dell Precision 7550 Connection Guide

Chapter 1: Before you begin.......................................................................................................... 4
Check the graphics options on your computer............................................................................................................ 4
External display connection mode................................................................................................................................... 4
Hybrid Graphics mode.................................................................................................................................................. 4
Hybrid Graphics mode with Direct Output.............................................................................................................. 5
Discrete Graphics Mode...............................................................................................................................................5
Turn off the internal display.............................................................................................................................................. 6
Chapter 2: Connect displays.......................................................................................................... 7
Supported Display................................................................................................................................................................7
Connecting multiple displays with Dell Docking Station—WD19DC ...................................................................... 8
Chapter 3: Troubleshooting...........................................................................................................9
Chapter 4: Getting help and contacting Dell.................................................................................10
Contents
Contents 3

Dell Precision 7550 Specifications

General

Brand	Dell
Model	Precision 7550
Category	Laptop
Language	English