Dell S2240T 21.5 driver and firmware
Related Dell S2240T 21.5 Manual Pages
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Dell S2240T Users Guide - Page 2
... in this text: Dell and the DELL logo are trademarks of Dell Inc.; Microsoft and Windows are either trademarks or registered trademarks of Microsoft. Corporation in the United States and/or other countries, Intel is a registered trademark of Intel Corporation in the U.S. and other countries; and ATI is a trademark of Advanced Micro Devices, Inc. ENERGY...
Dell S2240T Users Guide - Page 6
• USB Cable (enables touch screen function on the monitor)
• Cleaning Cloth
• Velcro Strap
• Drivers and Documentation Media
• Quick Setup Guide • Product and Safety
Information Guide
Product Features
The Dell S2240T flat panel display has an active matrix, Thin-Film Transistor (TFT), Liquid Crystal Display (LCD) and LED backlight. The monitor features include:
...
Dell S2240T Users Guide - Page 13
... Modes
If you have VESA's DPM™ compliance display card or software installed in your PC, the monitor can automatically reduce its power consumption when not in use. This is referred to as Power Save Mode*. If the computer detects input from the keyboard, mouse, or other input devices, the monitor automatically resumes functioning. The following table shows...
Dell S2240T Users Guide - Page 15
Input method Touch point Response time Output position resolution Touch method Support OS
Bare finger, thin gloves, conductive stylus 10 touches with palm accommodation 25 ms 25 PPI (minimum) Fingers and thin gloves Windows 8 Certified
Pin Assignments
VGA Connector
Pin
15-pin Side of the
Number Connected Signal Cable
1
Video-Red
2
Video-Green
3
Video-Blue
4
GND...
Dell S2240T Users Guide - Page 17
... +5V POWER HOT PLUG DETECT
Plug and Play Capability
You can install the monitor in any Plug and Play-compatible system. The monitor automatically provides the computer system with its Extended Display Identification Data (EDID) using Display Data Channel (DDC) protocols so the system can configure itself and optimize the monitor settings. Most monitor installations are automatic...
Dell S2240T Users Guide - Page 37
...Time: sets the ...to
Menu Lock
Controls user access to ...power button for 10 seconds)
Unlock function- Only hard unlock (press and hold the button above the power...displayed image contains a high proportion
of bright areas.
DDC/CI
DDC/CI (Display Data Channel/Command Interface) allows your monitor parameters (brightness, color balance, and etc.) to be adjustable via the software on your computer...
Dell S2240T Users Guide - Page 41
... Screen Resolution and select 1920 x 1080. 4. Click OK. If you do not see 1920 x 1080 as an option, you may need to update your graphics driver.
Depending on your computer, complete one of the following procedures:
If you have a Dell desktop or portable computer:
• Go to support.dell.com, enter your service tag, and download the latest driver for
your graphics card...
Dell S2240T Users Guide - Page 42
If you are using a non-Dell computer (portable or desktop): • Go to the support site for your computer and download the latest graphic drivers. • Go to your graphics card website and download the latest graphic drivers.
Using the Tilt and Touch Usage Scenario
With the built-in stand, you can tilt the monitor for the most comfortable viewing angle...
Dell S2240T Users Guide - Page 49
... on the left side of the page. 4. Select the appropriate service or support link based on your need. 5. Choose the method of contacting Dell that is convenient for you.
Setting Up Your Monitor
Setting the display resolution
For maximum display performance with Microsoft® Windows® operating systems, set the display resolution to 1920 x 1080 pixels by performing the following steps: In...
Dell S2240T Users Guide - Page 50
... 2: If you have a non Dell™ desktop, portable computer, or graphics card
If you have a Dell™ desktop or a Dell™ portable computer with internet access
1. Go to http://support.dell.com, enter your service tag, and download the latest
driver for your graphics card.
2. After installing the drivers for your graphics adapter, attempt to set the resolution to 1920 x 1080 again. NOTE...