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Display device with display assembly supporting multiple functions

A display device and display technology, applied to the circuit layout on the support structure, the identification device, the parts of the instrument, etc., can solve the problems of ESD, the need for extra space, and the grounding structure cannot be used for input/output connection ports, etc.

Inactive Publication Date: 2012-02-08
SAMSUNG ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] Furthermore, a disadvantage of the multifunction monitor with the above configuration is that additional space is required in the chassis and the monitor body for cables connecting the main PCB and the sub PCB to each other
[0013] In such a multifunction monitor, when multiple input / output connection ports are arranged close to each other, ESD or EMI may occur
Also, since each I / O port has a different size, the same grounding structure may not apply to all I / O connections

Method used

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  • Display device with display assembly supporting multiple functions
  • Display device with display assembly supporting multiple functions
  • Display device with display assembly supporting multiple functions

Examples

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Embodiment Construction

[0057] Various embodiments of the invention will now be described in detail, examples of which are illustrated in the accompanying drawings. The same reference numerals denote the same elements throughout the drawings. The embodiments are described below in order to explain the present invention by referring to the figures.

[0058] refer to figure 1 , the display device 1 according to the embodiment of the present invention is connected to an external device, such as a computer 3 , through a network 2 .

[0059] refer to figure 2 , the display device 1 according to this embodiment of the present invention includes a front cover 11 and a rear cover 12 that are combined with each other to provide a space therebetween, a display assembly 13 for displaying an image, and a board support frame 14 provided on the rear side of the display assembly 13. , the second printed circuit board 20 and the first printed circuit board 30 arranged on the back side of the board support frame ...

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PUM

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Abstract

A display device having a display assembly for displaying an image includes: a first printed circuit board disposed on a rear side of the display assembly; a protective cover shielding the rear side of the first printed circuit board to accommodate the first printed circuit board therein; a first connection port installed on an edge portion of the first printed circuit board and protruding from the surface of the first printed circuit board; adjacent to the first connection port installed on the first printed circuit board and different from the surface of the first printed circuit board At least one second connection port protruding from the second height of the first height; a ground bracket combined with the first printed circuit board and placed on the first and second connection ports to contact the first connection port; disposed on the ground A second ground plate placed between the bracket and the second connection port to contact the ground bracket and the second connection port; A first ground plane connected to the protective cover.

Description

technical field [0001] The present invention relates to a display device; in particular, the present invention relates to a display device having a display assembly supporting multiple functions, wherein printed circuit board components and / or grounding structures of the display device are provided to reduce interference and to Optimal layout of connection ports mounted on a printed circuit board. Background technique [0002] In general, a display device including a liquid crystal display (LCD) and a plasma display panel (PDP) is used as a television or a computer monitor that displays images. [0003] Now, monitors provide various additional functions, such as a TV screen function by having a TV broadcast receiving tuner incorporated therein for receiving and displaying TV broadcast signals, and by having a TV broadcast reception tuner incorporated therein for outputting sound from a computer. Speakers to achieve audio system functions. These auxiliary functions of the m...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05K7/02G12B9/08G09F9/00
CPCG06F1/1601G06F1/181G06F1/182G06F2200/1612
Inventor 长其映李长雨
Owner SAMSUNG ELECTRONICS CO LTD