Dell C5518QT User Manual

Contents
About Your Display ..................................5
Package Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Product Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Identifying Parts and Controls . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Display Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Plug-and-Play . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
LCD Display Quality and Pixel Policy. . . . . . . . . . . . . . . . . . . . . . .25
Setting Up the Display ..............................26
Connecting Your Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Wall Mounting (Optional) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Remote Control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32
Operating the Display...............................35
Turning on the Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Touch OSD Launcher. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35
Using the Touch Control Launcher. . . . . . . . . . . . . . . . . . . . . . . .36
Using the OSD lock function. . . . . . . . . . . . . . . . . . . . . . . . . . .37
Using the On-Screen Display (OSD) Menu . . . . . . . . . . . . . . . . . . . 38
Dell Web Management for Displays . . . . . . . . . . . . . . . . . . . . . . . 52
Troubleshooting ...................................57
Self-Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Contents | 3

Dell C5518QT Specifications

General

Color gamut	72 %
Pixel pitch	0.315 x 0.315 mm
Aspect ratio	16:9
Screen shape	Flat
Response time	8 ms
Display diagonal	55 \
Touch technology	Multi-touch
Display brightness	350 cd/m²
Display technology	LED
Supported video modes	2160p
Touchscreen technology	Capacitive
Viewable size diagonal	1397 mm
Viewable size, vertical	680 mm
Contrast ratio (typical)	1000:1
Display number of colors	1.073 billion colors
Viewable size, horizontal	1209 mm
Supported graphics resolutions	3840 x 2160
Product color	Black
Glass thickness	4 mm
Placement supported	Horizontal
Ethernet LAN (RJ-45) ports	1
Display viewable area (HxV)	1209 x 680 mm
Cables included	AC, DisplayPort, HDMI, USB, VGA
USB hub version	3.2 Gen 1 (3.1 Gen 1)
HDMI ports quantity	3
USB upstream port type	USB Type-B
Operating altitude	0 - 5000 m
Non-operating altitude	5000 - 12192 m
Storage temperature (T-T)	-20 - 60 °C
Operating temperature (T-T)	0 - 40 °C
Storage relative humidity (H-H)	5 - 90 %
Operating relative humidity (H-H)	10 - 80 %
Package weight	55000 g
Power supply type	AC
Built-in camera	No
RMS rated power	20 W
Number of speakers	2

Weight and Dimensions

Depth (without stand)	90.6 mm
Width (without stand)	1298.6 mm
Height (without stand)	784.5 mm
Weight (without stand)	53000 g