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.
A nasal wash can be helpful for removing mucus from the nose and relieving sinusitis symptoms. A saline (salt water) solution can be purchased in a spray bottle at a drug store or made at home. (Mix 1 teaspoon of table, Kosher, or sea salt with 2 cups of warm water.