With all this done, the driver software was installed into the Windows 8 OS and the timing mode set up. In order for these to function, a USB cable must be connected from the computer to the display (yes, Viewsonic supplied one). That would have been the end of the needed connections, if not for the fact that the TD2740 has capacitive touch screen capabilities. Since HDMI also drives audio, there wasn’t any need to plug a stereo mini-jack audio cable between the computer and the display in order to access the built-in speakers. There is no DVI port, so older PC’s will require an adapter if the higher resolution capabilities are to be used. A third input alternative would be to use the DisplayPort port, but getting such a cable is left up to the user. Viewsonic conveniently provides both the HDMI as well as a D-Sub VGA cable which could have been used instead. Swiveled so as to access the back panel, I noticed the choice of input sockets and went with plugging an HDMI cable from the computer into it. It was removed from its box and placed down in front of the keyboard on a desk. Setting up the TD2740 literally took 5 minutes. Speaking of quality image, see how some of the best computer monitors are leading the way. The ViewSonic TD2740 27″ 10-Point Multi-Touch Consumer/Commercial Display has no problem with that it provides a quality image with finger-tip accessibility as well as conventional mouse tracking. Large screen monitors are no longer prized for their size alone and now must have more than just a high-resolution screen inside of a well designed chassis.
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