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1. we don't know what it supposed to show.
2. we don't know what model it is.
3. we don't know how it is connected (antenna, scart, HDMI, composite....).
4. did the fault develop gradually or did it happen suddenly.
1. we don't know what it supposed to show.
2. we don't know what model it is.
3. we don't know how it is connected (antenna, scart, HDMI, composite....).
4. did the fault develop gradually or did it happen suddenly.
its supposed to show the main menu only which in this case is check signal cable coz im not connected it to Or even if its connected to Av cables or hdmi the same result i have
& it happens suddenly
Almost certainly you will have to replace the main board, they are not repairable without specialized test equipment and SMD component handling tools.
Before you do that, it's worth checking the power supply voltages are correct, they are usually marked on the board near the power connections on the power supply. Also look out for bulging electrolytic capacitors, it's a sign they may have reduced in efficiency and need replacing.
u have to look 4 service manual.it seems like maldischrge.most samsung set got test points u have to join -then it will display a test pattern for u.then u can easyly know which board is faulty.
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