摘要:
An electronic apparatus (100) and a method of controlling power, the electronic apparatus (100) comprising: a signal receiver (110) configured to receive an input signal, a power supply (140) configured to supply power to elements of the electronic apparatus (100); a controller (150) configured to control power supplied by the power supply (140) when the electronic apparatus (100) is fully powered; and a driving circuit (170) configured to output an ON signal to the power supply (140) in order to initiate the supply of power to the elements of the electronic apparatus (100) in response to the signal receiver receiving a preset frequency signal while the controller (150) is turned off. Thus, the electronic apparatus (100) is automatically turned on and off by an input signal of a predetermined frequency without user's manipulation of an additional power switch, and thus, user's convenience may be improved.
摘要:
A display system including a display apparatus and an upgrading apparatus are provided along with a control method. A display apparatus includes an image processor which processes an image signal, a display which displays the processed image thereon, a connector to which an upgrading apparatus comprising at least one upgrading function is connected and a controller which communicates with the upgrading apparatus and controls the display to display thereon a user interface (UI) screen displaying at least one upgrading function list generated by the upgrading apparatus in response to a user selection.
摘要:
An electronic device and a method for removing a static electricity thereof are provided. The method for removing a static electricity includes performing a switching operation to transmit a signal output from an interface (110), which is communicably connected to an external device (200), to a signal processor (120) or cut off the signal from being transmitted to the signal processor (120), and based on this switching operation, performing a switching operation to supply a bias power to the signal processor (120) or cut off a supply of power to the signal processor (120). Accordingly, a static electricity signal is grounded using a switch based on an operation state of the electronic device such that a static electricity shock and static electricity noise can be prevented from affecting the electronic device.
摘要:
Embodiments disclose a display apparatus including a controller configured to detect a vocalized position in the video frame; and an audio processor configured to process an audio signal corresponding to the video frame differently according to a distance between the vocalized position and each of the plurality of speakers, create a plurality of audio output signals, and provide each created audio output signal to each of the plurality of speakers, and the controller controls the audio processor to change the each created audio output signal provided to the each of the plurality of speakers according to the moved vocalized position in response to the vocalized position being moved within the video frame.
摘要:
A display apparatus (100) and an image generating method thereof are provided. The display apparatus includes an image receiver (110) which receives a two-dimensional (2D) image; an image processor (120) which applies depth information to the received 2D image to generate a three-dimensional (3D) image; a storage unit (150) which stores depth information which is preset to a different value, respectively, for a broadcasting mode; and a controller (140) which determines a broadcasting mode of the 2D image and applies depth information corresponding to the determined broadcasting mode among the depth information, which is stored in the storage, to the 2D image to generate the 3D image.
摘要:
A display system including a display apparatus and an upgrading apparatus are provided along with a control method. A display apparatus includes an image processor which processes an image signal, a display which displays the processed image thereon, a connector to which an upgrading apparatus comprising at least one upgrading function is connected and a controller which communicates with the upgrading apparatus and controls the display to display thereon a user interface (UI) screen displaying at least one upgrading function list generated by the upgrading apparatus in response to a user selection.
摘要:
A display apparatus is provided. The display apparatus includes a display unit for comprising a plurality of pixels and displaying an image frame by illuminating the pixels on a pixel basis; a motion measuring unit for measuring motion per pixel of each image frame by comparing a plurality of image frames to be displayed in the display unit; and a control unit for adjusting a light emission intensity and a light emission time per pixel of the display unit according to a magnitude of the measured motion.
摘要:
A method for selecting an electric power supply and a circuit (100) thereof are provided. The method includes detecting whether there is an output signal from a high electric power source (101), connecting a low electric power source (102) with input of a transformer (106) if there is no output signal from the high electric power source (101), disconnecting output of the transformer (106) with a general circuit (113) if there is no output signal from the high electric power source (101), transforming a voltage received from the low electric power source (102), and outputting the transformed voltage to a control unit (111). By disconnecting the output of the transformer (106) with the general circuit (113), the low electric power source (102) may reduce waste of an electric power.
摘要:
A display apparatus for receiving broadcasting includes a display unit configured to display an image thereon, a cover which partially covers the display unit, at least one signal connector which is configured to connect to a portable signal processing module that is located outside the cover and processes a signal to be displayed by the display unit, and receives the signal processed by the signal processing module, and a timing controller (T-con) configured to control a display timing of the signal received by the at least one signal connector.
摘要:
A method for selecting an electric power supply and a circuit (100) thereof are provided. The method includes detecting whether there is an output signal from a high electric power source (101), connecting a low electric power source (102) with input of a transformer (106) if there is no output signal from the high electric power source (101), disconnecting output of the transformer (106) with a general circuit (113) if there is no output signal from the high electric power source (101), transforming a voltage received from the low electric power source (102), and outputting the transformed voltage to a control unit (111). By disconnecting the output of the transformer (106) with the general circuit (113), the low electric power source (102) may reduce waste of an electric power.