Many times customer do ask us that surely we would have come across this fault before, to which we reply that yes we do and we do try to give a round figure as to how much it may cost them, but because we have not diagnosed the fault or have looked at the TV we can only guess. It is quite difficult to access where the fault is coming from till the engineer diagnose the fault. When you get no picture on the TV, the cause of the fault may also be the Logic or the TCON board. The main board and/or the software on the main board is also to blame sometimes when the TV is in on and off cycle loop. But there are also instances where the Main board is causing the fault and not letting the power supply board turn on. 80% to 90% of the times, any TV make would have Power supply fault, which can usually be repaired by replacing the capacitors on the board. Even one LED failure on the whole strip will cause the whole array to stop working. LED models of LG TVs have a common fault with their backlights where the LED strips go faulty. Wifi not connecting or identifying connections.Majority of their high-end devices are not only up to date with modern user friendly technology but their products are also priced at a competitive price, Therefore, there is no surprise if people invest in a good LG model.īut because it is an electronic device and much like all other electronic devices, your LG TV can fail as well. LG TV models, like their counterparts, are being made with various built-in user friendly features.
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