Hi! I bought a Volvo C70 Convertible, and i have a roof problem. Under the back windshield, the left top microswitch is failed, so the left hingle is stuck, thats because the roof stuck, and cant open. Thats why im try to open the top manually. After the manually closeing, the switch in the dash doesnt do anything anymore, and the chime is on, the switch is blinking when the car is moving. The top is perfectly closed... so now i have a fix soft top c70... i must recalibrating the roof?