DVI-D to VGA – Extending the Life of Legacy VGA Systems With Digital t…

DVI-D to VGA – Extending the Life of Legacy VGA Systems With Digital t…




As affordable as digital monitors and computers systems have become, some legacy software or hardware systems will only work with VGA monitors. The software may need to be upgraded or already replaced. Often the cost of upgrading the software is cost prohibitive. While the software nevertheless works on newer computers, the video interface needs a DVI-D to VGA converter to connect and properly characterize graphics on a VGA monitor.

Recently, a local medical clinic upgraded their computers for an in-house application that was used to store and characterize patient x-rays which were viewed and analyzed by doctors. When the IT administrator connected the new computers to older CRT monitors the characterize was distorted and unreadable. The individual called for sustain on the fastest and most affordable solution to fixing this problem. The answer was to connect the devices with a DVI-D to VGA Converter.

DVI stands for digital visual interface and is the standard interface for high-performance connection between PCs and flat panel displays, CRT displays, projectors, and HDTV. DVI converters are designed to transform video signals from one device to another with a non-compatible signal format. What converter you use depends on the source computer connection and target monitor connection. You can’t just buy a cheap DVI to VGA adapter plug and expect it to work.

What you will need to clarify is whether your computer uses DVI-D, DVI-A, DVI-I, VGA, or HDMI connections. Then you need to clarify the video connection kind on the monitor or projector. The quickest and most dependable way to determine the connection types is to refer to your computer and monitor technical documentation. However, technical manuals have a way of disappearing. If that is the case, then the next best different is to call on a reputable electronics retailer for guidance. They have access to hardware specifications and experienced technical sustain staff that can provide you with the proper solution.

DVI-D to VGA connections are designed specifically to transform a DVI-D video signal into an analog VGA video signal, from computer to monitor. A DVI-D to VGA Converter is a very affordable different to costly software or hardware upgrades. These devices sustain multiple video resolutions including:

• WUXGA: 1900×1200
• UXGA: 1600×1200
• SXGA: 1280×1024
• XGA: 1024×768
• SVGA: 800×600
• VGA: 640×480

When you don’t want to use money to replace operational VGA monitors and legacy systems, a DVI-D to VGA converter is an ideal solution. You’ll get more life out of existing hardware investments and postpone other costly expenditures for a future date.




leave your comment

Top