TV wont turn on
Hi, can anyone help me fix my TV? It just doesnt turn on
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First check if the power outlet that the TV is connected to is working OK by unplugging the TV from the outlet and then plugging in a hair dryer etc into the same outlet and check if it works OK.
If the power outlet works OK, leave the TV disconnected from the power and remove the back cover from the TV and check if the fuse on the power board is OK. You may need to use a DMM (digital multimeter) to measure it as it may not be obviously faulty.
Below is an image showing what the power board looks like and the location of the fuse on the board. The service manual linked below shows how to disassemble the TV
If the fuse has blown there's always a reason for this so if you decide to replace it, perhaps buy two or three just in case it blows again, once power is connected to the TV.
The image also shows that it is a T3.15A 250V axial fuse (example only). You will need to have soldering tools and skills to replace it.
The T rating of the fuse is important as it signifies that it is a slow blow fuse so don't replace it with an ordinary fast acting fuse that may have a similar rating i.e. 3.15A 250V axial fuse, as it will blow as soon as the power is connected.
If the replacement fuse also blows here's the service manual that may help further.
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3 件のコメント
Ia it plugged in and have you pressed the power button to turn it on?
Casey teska さんによる
Hi @valentinagraef
Have you tried replacing the batteries in the remote control and check if the TV then turned on OK?
Have you tried pressing the Power button on the TV itself?
What have you tried?
jayeff さんによる
Hello. Yes. It is plugged, and I tried with a universal TV control, as well as the buttons on the back. It seems its dead since not even the little light underneath will turn on
Valentina Graef さんによる