A display apparatus and a user interface display method of the display apparatus are provided. Each format stores state in the form that the state exists in one or more operating modes of the processor. In one aspect of the invention, a user assigns a keyboard shortcut to one or more web pages viewed during the browsing session. A magnetic coupling is provided between the base and the support frame that resists movement of the frame other than the reciprocal movement of the support frame relative to the base. Following removal of the defect, the remaining areas of photoresist and carbon are then removed. Moreover, the supply circuit has a second voltage controller flowed through, at least at times, by a second current component of the supply current.