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.
Apple cider vinegar can be used in a couple of different ways to treat a sinus infection. To form a tonic for internal use, mix 1/8 to 1/4 a cup of apple cider vinegar into 16 ounces of water. Sip the tonic throughout the day.