LED electronic display daily maintenance Prevent problems from the beginning
Release date:2015-01-23 00:00 Source: Views:
As LED electronic display lights when the temperature is higher, and the inside of the unit device working temperature below 70 degrees, in order to solve the cooling problem many users will use air cooling heat dissipation. So while can reach a certain amount of cooling effect, but worrying is doing this will also the dust in the air into the machine. Dust for components damage is hard to imagine.
So once the dust can't get timely cleaning, not only affect the machine's own cooling, will cause the loss of insulating ability, projection effect becomes poor, the service life of the bulb fell, the circuit components such as due to the high temperature damage and other adverse consequences. So the display unit maintenance regularly, is to reduce the influence of the fault display unit to use and very important means of reducing maintenance costs. The clearing dust gathered in the machine is one of the main task of the display unit maintenance.
Also must remind users, don't think anyway, now also can display the image is not normal maintenance. So once missed the gold equipment maintenance time, coupled with the dust, will be followed by maintenance peak, a lot of maintenance cost will let you pain.
Under normal circumstances, LED electronic display screen has a certain life, use the brightness of the light bulb will fell sharply after a period of time, this time is to remind you to change the bulb. Because of the light bulb is very easily, once appear this kind of circumstance bulb losses are small things, if the high temperature heat insulation glass blown is not worth the cost. So you must remember to light bulbs for regular inspection and replacement, to avoid accidents.
In addition to remind and LED electronic display screen splicing unit lenses, failure rate is relatively high, each lens in the damage of the polaroid and the most common, most of the coating was burned, and the coating on the polaroid burns and machine heat dissipation is not good, high internal temperature. So for all kinds of maintenance of equipment is the machine work regularly in the better environment of the key factors.