A method and a device are provided for adjusting a vehicle reclining seat which can be moved together into a resting position, the backrest of a front passenger seat being able to be folded downward to the rear and forming a resting surface together with a backseat. A demodulator system demodulates the composite input signal and the at least one delayed signal to produce sets of baseband chroma components based on a phase correction value. The connecting profile has an at least approximately U-shaped cross section and has a diaphragm-like base.