Abstract: An image display apparatus that enables easy setting of an adjustment parameter of an image quality setting item according to user preference includes an adjustment unit configured to adjust a display image based on an adjustment parameter, a display unit configured to generate a plurality of adjustment parameter candidates different from each other and display a list of a plurality of adjusted images adjusted by the adjustment unit based on the plurality of adjustment parameter candidates, and a selection unit configured to select an adjusted image from the displayed list. The adjustment parameter is set based on the adjusted image selected from the plurality of adjusted images and the plurality of adjustment parameter candidates when displaying an image.

Abstract: An image display apparatus that enables easy setting of an adjustment parameter of an image quality setting item according to user preference includes an adjustment unit configured to adjust a display image based on an adjustment parameter, a display unit configured to generate a plurality of adjustment parameter candidates different from each other and display a list of a plurality of adjusted images adjusted by the adjustment unit based on the plurality of adjustment parameter candidates, and a selection unit configured to select an adjusted image from the displayed list. The adjustment parameter is set based on the adjusted image selected from the plurality of adjusted images and the plurality of adjustment parameter candidates when displaying an image.

Abstract: An image display apparatus that enables easy setting of an adjustment parameter of an image quality setting item according to user preference includes an adjustment unit configured to adjust a display image based on an adjustment parameter, a display unit configured to generate a plurality of adjustment parameter candidates different from each other and display a list of a plurality of adjusted images adjusted by the adjustment unit based on the plurality of adjustment parameter candidates, and a selection unit configured to select an adjusted image from the displayed list. The adjustment parameter is set based on the adjusted image selected from the plurality of adjusted images and the plurality of adjustment parameter candidates when displaying an image.

Abstract: A communication apparatus includes a terminal unit, first-signal and second-signal converting units, a selector, and a controller. The terminal unit may alternatively receive a first signal having multiplexed signals based on different standards, a second signal which is one of the signals, and a third signal based on a standard different from the standards of the signals. The first-signal converting unit converts the first or second signal into an internal connection signal. The second-signal converting unit converts the second or third signal into the internal connection signal. The selector performs switching so that a signal from the terminal unit is connected to the first-signal or second-signal converting unit. The controller controls the selector so that, when one of the first-signal and second-signal converting unit is converting the second signal into the internal connection signal, the signal from the terminal unit is connected to the other signal converting unit.

Abstract: A communication apparatus includes a terminal unit, first-signal and second-signal converting units, a selector, and a controller. The terminal unit may alternatively receive a first signal having multiplexed signals based on different standards, a second signal which is one of the signals, and a third signal based on a standard different from the standards of the signals. The first-signal converting unit converts the first or second signal into an internal connection signal. The second-signal converting unit converts the second or third signal into the internal connection signal. The selector performs switching so that a signal from the terminal unit is connected to the first-signal or second-signal converting unit. The controller controls the selector so that, when one of the first-signal and second-signal converting unit is converting the second signal into the internal connection signal, the signal from the terminal unit is connected to the other signal converting unit.

Abstract: An image display apparatus that enables easy setting of an adjustment parameter of an image quality setting item according to user preference includes an adjustment unit configured to adjust a display image based on an adjustment parameter, a display unit configured to generate a plurality of adjustment parameter candidates different from each other and display a list of a plurality of adjusted images adjusted by the adjustment unit based on the plurality of adjustment parameter candidates, and a selection unit configured to select an adjusted image from the displayed list. The adjustment parameter is set based on the adjusted image selected from the plurality of adjusted images and the plurality of adjustment parameter candidates when displaying an image.