A video processing apparatus and method of operation are provided. The packaging system comprises a movable insert that can locked in an inaccessible position and comprises a physically detachable unlocking mechanism that can engage the locking mechanism of the movable insert in order to unlock the movable insert permitting movement into an accessible position. The wire like link includes a serializer, on the first field programmable gate array, to serialize the plurality of signals; a deserializer on the second field programmable gate array, to deserialize the plurality of signals; and a connection between the serializer and the deserializer. A channel area is defined in the TFT for separating the second metal layer and the doped silicon conductive layer so as to respectively form a source electrode and a drain electrode of the TFT.