Dell U4021QW Users Guide - Page 34

Connecting your monitor, NOTE: U4021QW default setting is DisplayPort 1.4. A DisplayPort 1.1

Page 34 highlights

Connecting your monitor WARNING: Before you begin any of the procedures in this section, follow the Safety Instructions. To connect your monitor to the computer: 1. Turn off your computer. 2. Connect the DisplayPort or HDMI cable, and the Thunderbolt™ 4 (USB Type-C) active cable from your monitor to the computer. 3. Turn on your monitor. 4. Select the correct input source from the OSD Menu on your monitor and then turn on your computer. NOTE: U4021QW default setting is DisplayPort 1.4. A DisplayPort 1.1 Graphic card may not display normally. Please refer to "product specific problems - No image when using ThunderboltTM connection to the PC" to change default setting. Connecting the HDMI cable HDMI HDMI 34 | Setting up the monitor

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Setting up the monitor
Connecting your monitor
WARNING: Before you begin any of the procedures in this section, follow
the
Safety Instructions
.
To connect your monitor to the computer:
1.
Turn off your computer.
2.
Connect the DisplayPort or HDMI cable, and the Thunderbolt™ 4 (USB Type-C)
active cable from your monitor to the computer.
3.
Turn on your monitor.
4.
Select the correct input source from the OSD Menu on your monitor and then
turn on your computer.
NOTE: U4021QW default setting is DisplayPort 1.4. A DisplayPort 1.1
Graphic card
may not display normally. Please refer to “
product specific
problems – No image when using Thunderbolt
TM
connection to the PC
” to
change default setting.
Connecting the HDMI cable
HDMI
HDMI