Old-school Macintosh-to-VGA adapter. Just solve for X, set the right DIP switches and you’re golden. If you’re the happy owner of a vintage Apple system like a 1989 Macintosh IIci you may know the ...

Feeling nostalgic we presume, [Glen Kleinschmidt] set out to build a 640x480x64 VGA controller card from discrete logic chips. If we ignore the 512Kx8 Cypress SRAM video memory, he succeeds, too — and ...

After more than 25 years the venerable VGA port is finally disappearing from computers, but the interface is proving tough to phase out completely and will linger for years in projectors, monitors and ...

The VGA port, the connection that's bridged computers to their monitors almost from the birth of the PC industry, is on its way out. Chip manufacturers Intel and AMD, with backing from various ...

Today, just about every monitor, computer, and laptop uses HDMI or DisplayPort as connection ports, but two cables paved the way for both: the digital visual interface (DVI) and video graphics array ...

Running dual monitors can add some serious efficiencies to your working process. You can customize the configurations and bounce between both screens. Use them separately or connect them to drag ...

I'm sure there is a spec somewhere (VESA or something) but here are a couple of references. Power is watts = volts * amps. Even though there was a +5V pin on a VGA connector, it may not be suitable ...

Legacy VGA (Video Graphics Array) and DVI (digital-visual interface) display ports will likely no longer be used in PCs over the next five years as newer interfaces gain in popularity, NPD In-Stat ...

After more than 25 years the venerable VGA port is finally disappearing from computers, but the interface is proving tough to phase out completely and will linger for years in projectors, monitors and ...

Check the cable connections. The cables might be loose due to which the VGA light is turned on. You can also try connecting the cable to another port (if available). The VGA light on the motherboard ...