GlossaryTelevisions Technologies
SurfLock™ gives the viewer the freedom to browse programs on other channels then return to the original channel at any time simply by pressing one button. Simple to operate, the viewer just needs to press and hold the channel return button for one second, which will store the current channel number into memory. The viewer can then scan available channels, and when ready to return to the original, simply presses the channel return button again to view the channel in memory.