Other common side effects, occurring in 5 percent to 55 percent of people, included: Loss of appetite Early diarrhea (occurring during or shortly after receiving a dose)
For the 15-pin video connector, see VGA connector. For a full list of display resolutions, see graphic display resolutions. For other uses, see VGA (disambiguation). Video Graphics Array (VGA) is the display hardware first introduced with the IBM PS/2 line of computers in 1987. Through widespread adoption, the term has also come to mean either an analog computer display standard, the 15-pin D-subminiature VGA connector, or the 640Ã480 resolution characteristic of the VGA hardware.
In early acoustic phonographs, the stylus vibrated a diaphragm which produced sound waves which were coupled to the open air through a flaring horn, or directly to the listener's ears through stethoscope-type earphones. The phonograph was invented in 1877 by Thomas Edison. While other inventors had produced devices that could record sounds, Edison's phonograph was the first to be able to reproduce the recorded sound. His phonograph originally recorded sound onto a  tinfoil sheet wrapped around a rotating cylinder.