COMPONENT AND COMPOSITE SIGNAL LEVEL CONTROLLER

摘要

An apparatus in a subscriber television system receives a composite signal having a plurality of component signals carried therein. The apparatus receives user input and selectively controls the power levels of the component signals in the composite signal while selectively controlling the power level of the composite signal. The apparatus uses user input that specifies a specific component signal and a power level indicator and implements logic that adjusts the relative power levels of the component signals.