Dell Precision 5750
External Display Connection Guide
Regulatory Model: P92FRegulatory Type: P92F001September 2020Rev. A00
Page 1: ...Dell Precision 5750 External Display Connection Guide Regulatory Model P92F Regulatory Type P92F001 September 2020 Rev A00 ...
Page 2: ...ential damage to hardware or loss of data and tells you how to avoid the problem WARNING A WARNING indicates a potential for property damage personal injury or death 2020 Dell Inc or its subsidiaries All rights reserved Dell EMC and other trademarks are trademarks of Dell Inc or its subsidiaries Other trademarks may be trademarks of their respective owners ...
Page 3: ...es of connection 4 Enable Direct Graphics Controller Direct Output mode 5 Turn off the internal display 5 Chapter 2 Connect external displays 7 Integrated graphics 7 Discrete graphics 10 Chapter 3 Troubleshooting 12 Chapter 4 Getting help 13 Contacting Dell 13 Contents Contents 3 ...
Page 4: ...ct the displays to the Thunderbolt 3 USB C ports on your computer using Thunderbolt 3 cables adapters or docking stations USB C cables adapters or docking stations NOTE To experience the full resolution supported by your external displays use appropriate cables For example use DisplayPort or HDMI cables for 4K and above resolution NOTE USB C or Thunderbolt docking stations can be used to connect e...
Page 5: ...ave changes and exit the computer s BIOS For more information about accessing and configuring the BIOS see the computer s Service Manual at www dell com support Turn off the internal display There may be instances where you may want to turn off the computer s internal display to connect more external displays You can turn off the LCD display of your computer by using the Intel HD Graphics Command ...
Page 6: ...6 Click the ellipsis in the top right corner of your computer s display then click Disable 6 Before you begin ...
Page 7: ...display off Intel UHD Graphics 630 P630 Integrated graphics N A 2 3 NVIDIA Quadro T2000 N A 2 3 NVIDIA Quadro RTX3000 N A 2 3 NVIDIA Quadro RTX3000 Enabled 4 4 Integrated graphics Connecting external displays to Precision 5750 with integrated graphics NOTE When connecting a display indirectly using a adapter or docking station it is recommended that you connect the display to the docking station f...
Page 8: ... Connect an external display using a direct USB C or Thunderbolt cable Connect an external display using a USB C to Thunderbolt HDMI DisplayPort adapter 8 Connect external displays ...
Page 9: ... you turn off the internal LCD before connecting the external displays For more information see Turn off the internal display You can connect up to three external displays directly to Thunderbolt 3 USB C ports or using a docking station Connect three external displays using direct USB C cables Connect external displays 9 ...
Page 10: ... indirectly using a adapter or docking station it is recommended that you connect the display to the docking station first then connect the docking station to the Thunderbolt 3 USB C port on your computer NOTE The devices connected to the ports on the left side of the computer have priority over the ports on the right While connecting external displays it is recommended that you connect the displa...
Page 11: ... Connect two external displays using a docking station and two more external displays using a USB C to HDMI DisplayPort Thunderbolt 3 adapter Connect external displays 11 ...
Page 12: ...Thunderbolt port on either side of the computer for example one 8K display to either Ports on the left side and the other to either Ports on the right side After doing so power the displays off and on again 8K displays not displaying correctly Question When I connect an 8K display to the computer using a Thunderbolt docking station the display output is not correct from the computer Cause This may...
Page 13: ...ne based support and service options Availability varies by country and product and some services may not be available in your area To contact Dell for sales technical support or customer service issues Steps 1 Go to Dell com support 2 Select your support category 3 Verify your country or region in the Choose a Country Region drop down list at the bottom of the page 4 Select the appropriate servic...
