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.
SELF CARE. Try the following measures to help reduce congestion in your sinuses: 1  Apply a warm, moist washcloth to your face several times a day. 2  Drink plenty of fluids to thin the mucus. 3  Inhale steam 2 - 4 times per day (for example, while sitting in the bathroom with the shower running).