Panasonic KX-TG6511 User Manual | Page 53 / 64 | Original mode | Also for: KX-TG6512, KX-TG6513, KX-TG6522, KX-TG6523, KX-TG6524, KX-TG6525, KX-TG6572, KX-TG6531, KX-TG6532, KX-TG6533, KX-TG6534, KX-TG6541, KX-TG6542, KX-TG6543, KX-TG6544, KX-TG6545