Analog RGB signals carry video information for the three primary video colors on separate signals, one for each color. Formats that use analog waveforms for RGB signals in home entertainment systems include component video and video graphics array.
Finding ways to keep mucus thin will help it drain from your nose and sinuses and relieve your symptoms. Drinking plenty of clear fluids is one way to do this. You can also: 1  Apply a warm, moist washcloth to your face several times a day. 2  Inhale steam 2 to 4 times a day.
Follow these quick steps for sinus headache relief: 1  Turn on a cool-mist humidifier or steam vaporizer. By keeping the air around you moist, you can help loosen the mucus buildup that's creating pressure in your sinuses and relieve the pain. 2  At the first sign of sinus problems, use a saline nasal spray.