Gtouch GP-215F-5N-WG01C Touch Screen Monitor Repair

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We also called it the GFG resistive touch panel is made of a very thin layer of optical glass bonded to the surface of the resistive product with OCA. It has the advantages of glass, and it combines the principle of resistive touch panel. The analog signal will be converted into a digital signal by the controller, and then the correct position of the touch will be calculated by the computer.

GP-215F-5N-WG01C touch panel is composed of a layer of a conductive film (ITO Film) and a layer of conductive glass (ITO Glass). The GP-215F-5N-WG01C Touch Digitizer Spacer Dots is also used for insulation between the film and glass. The five-wire resistive GP-215F-5N-WG01C HMI Panel Glass is designed according to this structure, since its main X-axis or Y-axis line is not on the outermost film but on the glass, so the durability and reliability are different to the 4-wire resistive product. The difference between 5-wire and 4-wire is that for 5-wire both the X-axis and Y-axis are made on the glass surface, and the upper ITO Film is only used for grounding. The X-axis and Y-axis are respectively routed from the four corners of the action area, and the positive voltage forms a loop with the grounding wire. The voltage value also forms a uniform electric field, and the coordinate position is detected by calculation.