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Lg 32ln wont power on. blinkk twice6/15/2023 Avoid plugging other devices into the same outlet as the TV.Move away from your TV from the place where direct sunlight hit.Ensure that the LG TV’s back vent is uncovered.Wait for 10 minutes to cool down your TV and then reset it. The hard reset will delete the error from your TV’s memory. Performing a hard reset is the best solution to this problem. Other devices are plugged into the same outlet as the TV Solution:.TV is placed directly in touch with the sunlight.When the TV overheats, the flashing light indicates there is something wrong, or an error occurred within your LG TV. Overheated TV is one of the main reasons why your LG TV’s red light blinks 4 times. Overheating is responsible for the circuit board’s internal failure and flashing red lights in the TV. Replace the cracked PCBs and damaged FETs and ICS 4.Ensure there is no voltage surge issue within the electrical line.Replace the malfunctioning electrolytic capacitors.Repair or replace the broken circuit board.Check the worn capacitors and blow the main fuse, and replace them.But if a single component becomes faulty or other causes create trouble, then the additional solutions are: However, replacing your TV’s entire defective power board is the most effective solution. The causes of it are:įactory reset is a powerful way of fixing the faulty main circuit board, and your LG TV red light blinks 3 times issue. The defective power board fails to distribute voltage perfectly, and it is responsible for the LG TV 3 blink codes. The power board distributes voltage in the TV’s internal components by converting higher voltage into smaller voltage. The LG TV’s internal damage’s one of the main reasons is the damaged circuit board or faulty power board. Don’t use your TV or other appliances in extreme weather like severe wind, flooding, heat waves, or freezing rains.Avoid using faulty electrical appliances in the same outlet where you are plugging your TV’s cable.Inspect the power supply line and repair or replace the damaged power line.Prevent electricity overload by avoiding using too many electrical appliances at a time.Ensure your electricity line is supplying power perfectly and there is no voltage fluctuation or high-frequency voltage issues.When suddenly your LG TV is blinking red light codes due to the power outage, go with the following solutions: As a result, the TV starts to alert you through blinking codes. While your LG TV is running perfectly, the power outage creates sudden interruption and your LG Plasma TV blink codes.Ī power outage creates sudden pressure, and the TV’s internal parts could damage because of it.
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