a / v apparatus and the device information output method of outputting the device information

The present invention, device A / V device and the information output device as it relates to an information output method, according to the A / V device, an operation for inputting an output command for the device information; When the command is input and output control unit for controlling the information to be displayed on the display; includes. As a result, it is possible to see the device information, regardless of its power, and to reduce unnecessary boot time, you can check the machine information easily with the touch of a button. Part of the boot, standby