Dell Precision 5570 Connection Guide

Turn off the computer display
There may be instances where you may want to turn off the computer's display to connect more external displays.
You can turn off the display of your computer by using the Intel HD Graphics Command Center.
NOTE: Connect and configure at least one external display before disabling the computer display.
To turn off the computer's display:
1. In the Windows search bar, type Intel Graphics Command Center and press <Enter>.
2. Accept the Intel Graphics Command Center software licence agreement.
3. On the Intel Graphics Command Center window, click Display. The list of active displays is listed under the Connected
Displays section.
4. Click the ellipsis (...) in the top-right corner of your primary display, then click Extend > Display 2.
5. Click the ellipsis (...) in the top-right corner of display 2, then click Make Display Primary.
6. Click the ellipsis (...) in the top-right corner of your computer's display, then click Disable.
Before you begin
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Dell Precision 5570 Specifications

General

RAM	Up to 64GB DDR5 4800MHz
Storage	Up to 4TB PCIe NVMe SSD
Wireless	Intel Wi-Fi 6E AX211, Bluetooth 5.2
Graphics	NVIDIA RTX A1000, A2000, or Intel Iris Xe
Operating System	Windows 11 Pro, Windows 11 Home, or Ubuntu 20.04
Ports	HDMI 2.0
Battery	6-cell 86Whr
Weight	Approximately 4.06 lbs (1.84 kg)
Camera	720p HD
Audio	Stereo speakers with Realtek ALC3281-CG codec
Processor	12th Gen Intel Core i5, i7, or i9