The present invention relates to an apparatus in a telecommunication system for providing access to telecommunication services to subscribers at user terminals, each of which is separately connected to at least one access point via high speed modems and a communication network. The method comprises forming via and trench openings developing a photoresist through a first and second hard mask. Use of a diode-connected n-type MOSFET in a ground path produces a threshold voltage level higher than the mid-supply voltage level. An actuator makes blocking engagement with the engine valve having been opened, to thereby hold the engine valve in an open state. Lastly the remote control installs the user approved code-set. Subsequently, servo information can be written using the first spiral set and the second spiral set.