smart whiteboard price
Today's life cannot leave the electronic age, so our side appeared many industrial capacitive touch screen, it brought great coming to our life, so we know it very well. No matter we use what to pay attention to maintenance of it, just like people need maintenance can keep a good skin. So, today small make up together with you to learn the industrial maintenance method and the matters needing attention of capacitive touch screen, respectively as follows:
Capacitance screen is usually the paster, and stick smart whiteboard price a better film (double membrane), conforms to the ESD specification SD20.20 specification is by the ESDA (electrostatic discharge protection association); To the manufacturer's approved specification, is accepted in North America, Europe and Asia, is the manipulation of the electrostatic discharge (ESD) protection plan.
Capacitance screen time to sort out, using the computer with LCD cleaning fluid (can't use alcohol, furniture cleaning fluid) (PS: originally capacitive touch alcohol can also be used to scrub, but should choose pure medical alcohol to swab, home and drink the wine of the moisture inside the much simple capacitive touch into the water. So using alcohol to swab don't complain the engine oil. Besides scrubbing method also must pay attention to, must be one of the few quietly scrub.
Extreme fear of electrostatic: electrostatic breakdown capacitive temperature scanning kiosks screen is simple. Despite the capacitance screen mobile phone appearance of the glass through must be antistatic treatment, but do not represent can resist winter * body static electricity, and a lot of people like in the above posted a simple electrostatic defective screen stick... Pocket streaking beware. (with a cloth is a good choice.
Afraid of grease and sweat on the outdoor digital signage displays conductive medium: covering the screen a conductive layer, and then lead to screen drift. (so playing mobile phone at hand to wash clean)
Afraid of "high temperature". Here "high" is not in the fire to roast, but reach 40 degrees Celsius temperature, slips could lead to a capacitance screen, at this temperature for a long time, the capacitance screen may kick the bucket is not sunbathing, don't use for a long time at high temperature the sun (advice, if charging screen when the temperature is high, please use less charging machine)
Fear of the magnetic field. Electromagnetic field, in particular, the small magnets in capacitance on the screen for a while, the capacitance screen will be temporary failure (may be damage to formation) don't close to the speakers or magnetic objects such as screwdriver. (back to home, don't put mobile phone on speaker.)
Afraid of unstable voltage. Usually when the finger smart interactive whiteboard touches the capacitance screen, will be "sucked" walk a little current, and then from the four corners of the screen even sending to bearing the thumb, positioning, and use that to do so the capacitance screen under the condition of the transmission voltage is not stable, can be "drift" and even failure. (power less than 20% recharge immediately.)
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