Abstract: A stand is provided. The stand is connected to a back cover of an object, and comprises a holding element; a positioning element disposed on the holding element; an elastic element having a hole and a first positioning portion, wherein the first positioning portion is engaged with a positioning slot of the back cover; and a fixing element fixing the elastic element to the holding element through the hole.

Abstract: A device for selecting an image processing function is provided. The device comprises an analog-to-digital converting unit outputting a first image in response to an image signal having a first frequency; a frame buffer unit having a frame buffering function; and an over-driving unit having an over-driving function, wherein the device for selecting the image processing function enables one of the frame buffering function and the over-driving function according to the first frequency.

Abstract: A display device is provided. The display device comprises a display unit having a rear side; an input/output unit disposed at the rear side of the display unit and having a plurality of input/output terminals; a back cover disposed at the rear side of the display unit and engaged with the input/output unit; a label unit disposed on the back cover and corresponding to the plurality of input/output terminals; and a lighting unit disposed at a side of the label unit.

Abstract: A stand is provided. The stand is connected to a back cover of an object, and comprises a holding element; a positioning element disposed on the holding element; an elastic element having a hole and a first positioning portion, wherein the first positioning portion is engaged with a positioning slot of the back cover; and a fixing element fixing the elastic element to the holding element through the hole.

Abstract: A display device is provided. The display device includes a system module detecting an image signal and outputting a first frequency in response thereto, wherein the first frequency is adjusted to a second frequency when the image signal is switched.

Abstract: A display apparatus is provided. The display comprises a system module responding to a first frequency to output a second frequency, wherein a magnitude of the second frequency is not an integer multiple of that of the first frequency. The system module comprises a detection circuit detecting the first frequency of the vertical synchronous signal, and a processor producing a plurality of adjacent integers. The display apparatus further comprise an internal light source providing a back light for the display apparatus to display an image, and a light source control module responding to an intermittent pulse to output a drive pulse to the internal light source for controlling one of an operation on and an operation off of the internal light source, wherein the display apparatus prevents the drive pulse from interfering with the image by using the intermittent pulse.