摘要 |
A monitor device capable of setting and adjusting various function items with an operation system having fewer number of keys and fitting to an operation sense of a user. The movement of the cursor C, and the change of the sound volume display 20 and all kinds of adjustment values in the submenu can be performed with a tablet key 5 which can be pressed and slide-operated with the result that almost all of the setting and adjustment on all kinds of functions of the monitor device can be performed with fewer keys than keys of the conventional operation system. <IMAGE> |