Also, depending on the hardware and software, monitor detection is sometimes unreliable when hotplugging a VGA connection. However, nothing in the design ensures that the ground pins form the first make or the last break in the connection, so hotplugging may introduce surges in signal lines that may or may not be adequately protected against damage. Devices that comply with the DDC host system standard provide 5. Four pins carried Monitor ID bits, which were rarely used VESA DDC redefined some of these pins and replaced the key pin with +5 V DC power supply. 5 pin cables from being plugged into a VGA socket. VGA connectors and cables carry analogcomponent RGBHV (red, green, blue, horizontal sync, vertical sync) video signals, and VESADisplay Data Channel (VESA DDC) data. On laptop computers or other small devices, a mini- VGA port was sometimes used in place of the full- sized VGA connector.Īlthough many devices still include VGA connectors, and VGA generally coexisted with the DVI standard, VGA and DVI are both being rapidly phased out in favor of the newer and more compact HDMI and Display.
5- pin VGA connector was provided on many video cards, computer monitors, laptop computers, projectors, and high definition television sets. A Video Graphics Array (VGA) connector is a three- row 1. Apc Data Cable Pinout, Apc, Circuit Wiring Diagram Picture.
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