Even though there was a +5V pin on a VGA connector ... of HDMI (HDCP etc) you will need a device designed specifically for the job of converting with an analog to digital converter with a frame ...

such as a VGA port, it will probably require HDMI, DisplayPort, or USB-C output. These signals, being digital, can be translated to analog or other types of digital signals through a converter or ...

However, you can accomplish this with a VGA to HDMI converter box. Apple has used several types of proprietary cables (or at least rare ones) for a long, long time. If you have a Mac, chances are ...

In this case, you’ll need an HDMI to VGA converter. They are relatively inexpensive, retailing for as little as $8 on Amazon. Once you have the converter, the process is very straightforward.

Try that, and see if you get a better display. You might also try using an HDMI to VGA converter; I use those once in a while as a last resort, and they can sometimes be a life saver.

But if you want to connect a computer to your TV (or you've got a new computer monitor), the options tend to be HDMI, DisplayPort, DVI, and sometimes old-school VGA. Each connection has its pros ...