Dell Precision 3240 Compact Connecting External Displays Regulatory Model: D16S Regulatory Type: D16S001 August 2020 Rev.
Notes, cautions, and warnings NOTE: A NOTE indicates important information that helps you make better use of your product. CAUTION: A CAUTION indicates either potential 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.
Contents Chapter 1: Enable multiple displays............................................................................................... 4 Chapter 2: Display behavior...........................................................................................................5 Chapter 3: Graphics card resolution and connectors......................................................................7 Chapter 4: Getting help and contacting Dell.....................................................................
1 Enable multiple displays The Precision 3240 Compact supports display on multiple monitors when Multi-Display is enabled in the BIOS. Enable multi display in the BIOS: 1. Turn on (or restart) your computer and press F2 immediately to enter the BIOS. 2. Click Video to expand the video options. 3. Click Multi-Display, and then select the Enable Multiple-Display checkbox. NOTE: Multiple-Display is checked by default. 4. Click Primary Display. 5.
2 Display behavior The Precision 3240 Compact supports multiple displays only in the operating system. The supported operating systems are: ● Windows 10 ● Red Hat Linux ● Ubuntu Table 1.
● All displays must be connected to DisplayPort from Intel HD Graphics/optional module or Mini DisplayPort from NVIDIA graphics card. ● Display will output from NVIDIA graphics card by default if monitors are connected to both Intel HD Graphics/optional module and NVIDIA graphics card.
3 Graphics card resolution and connectors This section provides information about the graphics card resolution and connectors. Table 4.
Table 4.
4 Getting help and contacting Dell Self-help resources You can get information and help on Dell products and services using these self-help resources: Table 5. Self-help resources Self-help resources Resource location Information about Dell products and services www.dell.com Tips Contact Support In Windows search, type Contact Support, and press Enter. Online help for operating system www.dell.com/support/windows www.dell.
