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My tv was working fine lastnight but this am will not turn on - there are no lights on, no power at all. Have checked fuse in plug - fine & switch on side is on. The model is Logik LCXW32HD1
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If your Luxor 0143001 TV was working fine and suddenly made a popping sound and stopped working, it is likely that there was a power surge or some other electrical issue that caused damage to the TV's internal components.
Here are a few things you can try to troubleshoot the issue:
Check the power source: Make sure the power outlet that the TV was plugged into is working. You can test this by plugging in another device and seeing if it powers on.
Check the power cable: Make sure the power cable is securely plugged into the TV and the power outlet. If the cable is loose, try unplugging it and plugging it back in to ensure a secure connection.
Check the fuse: If the TV is still not turning on, there may be a blown fuse inside the TV. You will need to open the TV and check the fuse. If you are not comfortable doing this yourself, it is best to take the TV to a qualified technician.
Check for other damage: If the TV made a popping sound, there may be other damage to the internal components. You may need to take the TV to a qualified technician for further diagnosis and repair.
If none of these steps resolve the issue, it is possible that the TV's internal components have been damaged beyond repair
Someone would have to check for short starting in Horizontal output circuit at the output transistor--voltage checks will also narrow down where likely problem is at.
If power light does not come on usually trouble is at fuse or very near it.
Check the power lead if it is fully plugged in, and if it still does the same thing it could be internal
problem. If the set is still under guarantee then let them to worry about it.
Now,the tv turn on,the front of LCD screen panel the power LED light is blinking or no power LED light indication nothing at all?Yes.The tv power supply board have problems,it dead.That the board,where the power a/c cord plug into it.Tries websites like Shopjimmy.com,Ebay.com to buy a whole refurbish power supply board for the replacement.
The power supply board is dead,that the board,where the power a/c cord plug into it.Tries websites like Shopjimmy.com,Ebay.com to buy a refurbish power supply board for the replacement.
Take off back cover. The problem power board is to the right of the
board where the power plug feeds into the TV. There is a large white
fuse right bend the power plug. With a meter it read ok; about 8 inches
deeper into the TV on that board was the resister next to two fuses. My
4 amp 125 volt fuse did not read on my meter. After replacing, it
worked fine.
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