To provide a removable disk drive which can discharge static electricity with which a recording disk is charged, which does not produce noise and metal powder when a spindle motor shaft is rotated, and the electric power consumption of which is small. More particularly, television recording information is presented visually to a user in a recording information menu. The front and back plates can be relatively positioned one with respect to the other to present positioning of indicia at the levels where finish grade and sub par grade are to be located. At least one of the lateral screen parts is configured to adjustably fold around a folding member through an angle of substantially 180\xb0 along at least a part of the length of the corresponding longitudinal edge of the sunshade assembly.