Display apparatus, display control method, and storage medium
AssigneeCasio Computer Co., Ltd.
InventorTomoya Makino
Life of this patent
Estimating the term…
Abstract
There is provided a display apparatus which includes an input device having a plurality of video signal terminals including a digital video signal terminal, a display configured to display an input signal which is input from the input device, and a controller configured to set a search time of a digital video signal in accordance with presence or absence of power supply to a power supply terminal of the digital video signal terminal, and a connection status in a case in which the power supply is present, and configured to execute a search of the digital video signal in the search time.
Claims9
A display apparatus comprising:
- an input device comprising a digital video signal terminal configured to receive input of a digital video signal, to be displayed by a display, from a source device;
- and
- a controller configured to:
- determine whether power supply to a power supply terminal of the digital video signal terminal is present;
- in response to determining that the power supply to the power supply terminal of the digital video signal terminal is present:
- determine a stage of a plurality of stages of a connection process between the source device and the display apparatus to be completed in series prior to receiving input of the digital video signal from the source device being executed;
- and
- set a search time of the digital video signal from amongst a plurality of search times,
- wherein each of the plurality of search times is one of a plurality of extension times added to a standard search time, and
- wherein the one of the plurality of extension times is selected in accordance with the stage of the connection process determined;
- and
- execute a search of the digital video signal in the search time set.
A display control method for controlling a display apparatus comprising an input device comprising a digital video signal terminal configured to receive input of a digital video signal, to be displayed by a display, from a source device, the display control method comprising:
- determining whether power supply to a power supply terminal of the digital video signal terminal is present;
- in response to determining that that the power supply to the power supply terminal of the digital video signal terminal is present:
- determining a stage of a plurality of stages of a connection process between the source device and the display apparatus to be completed in series prior to receiving input of the digital video signal from the source device being executed;
- and
- setting a search time of the digital video signal from amongst a plurality of search times,
- wherein each of the plurality of search times is one of a plurality of extension times added to a standard search time, and
- wherein the one of the plurality of extension times is selected in accordance with the stage of the connection process determined;
- and
- executing a search of the digital video signal in the search time set.
A non-transitory computer-readable storage medium having a program stored thereon for controlling a display apparatus comprising a digital video signal terminal configured to receive input of a digital video signal, to be displayed by a display, from a source device, wherein the program causes a computer to at least perform:
- determining whether power supply to a power supply terminal of the digital video signal terminal is present;
- in response to determining that that the power supply to the power supply terminal of the digital video signal terminal is present:
- determining a stage of a plurality of stages of a connection process between the source device and the display apparatus to be completed in series prior to receiving input of the digital video signal from the source device being executed;
- and
- setting a search time of the digital video signal from amongst a plurality of search times,
- wherein each of the plurality of search times is one of a plurality of extension times added to a standard search time, and
- wherein the one of the plurality of extension times is selected in accordance with the stage of the connection process determined;
- and
- executing a search of the digital video signal in the search time set.
Dependencies are inferred from the claim text.