Question about LG 42PX4DR 42 in. Plasma TV
We moved our TV from one venue to another. It worked fine before it was moved. Now we have zero power! We have checked the cables: they are connected correctly and the power source is reliable.Not even a pilot light shines on the bottom of the screen.What could be the problem?
Try a power drain and if this doesn't work, it appears the power supply is defective or is not connected to the mainboard. If the connection was poor, simply moving it may have dislodged it and service would be required to reconnect it. Try the power drain first:
1. Unplug the product's power cable so that the device is not grounded to the house. Do not simply turn off the power-bar if one is in use.
2. Press and hold in the products power button for 1 minute to release the retained electricity from the capacitors and circuit board. 3. Plug the product back into the wall outlet rather than a power-bar to rule it out of contributing to the problem and turn the device back on.
Hope this works for you.
Posted on Oct 15, 2008
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Posted on Jan 02, 2017
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