What are the High 768, Medium 512, and Low 300 buttons for?
These buttons allow you to select the video quality based on your internet connection speed. To avoid buffering (pausing), select a data rate lower than your connection speed. Low – approx 300 kbps and is suitable for a 256k (download) DSL or cable modem connection. Medium – approx 512 kbps and is suitable for a 512k (download) DSL or cable modem connection. High – approx 768 kbps and is suitable for 1500k+ (download) DSL or cable modem connection. PLEASE NOTE – Often selecting a lower speed will improve performance without any obvious loss of quality.