Patent ID: 9706069
Date: 2017-07-11
CPC Classifications: H04N

Claim:
1. An electronic device comprising: a screen display data storage circuit including a region in which is stored screen display data for displaying an initial adjustment screen and plural detailed adjustment screens, the plural detailed adjustment screens being different from each other such that each of the plural detailed adjustment screens displays a different number of adjusting items compared to the other detailed adjustment screens of the plural detailed adjustment screens; a display circuit including a display panel to display a screen based on the screen display data; a clocking circuit that performs measuring an adjusting time on the initial adjustment screen; a screen display item determination circuit that performs comparing a first target value to a measuring result of the clocking circuit in order to determine the displaying number of the adjusting items; and a system control circuit that performs displaying, on the display circuit, one of the detailed adjustment screens based on the screen display data corresponding to the number of the adjusting items that is determined by the screen display item determination circuit.