Patent ID: 8345170

Claim:
A display device comprising: an outputter configured to output at least video; an operator configured to be operated by a user for adjusting an output condition of said outputter; a controller configured to selectively control said outputter to be placed in a first mode, where, when the output condition of said outputter is adjusted by an operation of said operator, the output condition of said outputter is maintained in an adjusted state, or in a second mode, where, when the output condition of said outputter is adjusted by an operation of said operator, the output condition of said outputter is shifted to a predetermined state after an elapse of a predetermine time period; and a storage medium attachment portion to which a storage medium storing information therein is attached in a removable manner, wherein when said outputter is set in the first mode, said controller causes said outputter to output a selection picture that encourages the user to select either the first mode or the second mode at the time of attachment of the storage medium having the information for selecting between the first mode and the second mode stored therein, to said storage medium attachment portion, and subsequently sets said outputter in the second mode when the second mode is selected by the user.