Samsung TV, black screen need help!
Solved
Hello everyone,
I'm having a problem with my television, and I would need your advice. Here are the details:
When I turn on the TV, the screen remains black.
The indicator light comes on normally.
The backlighting seems to turn on briefly, but it turns off immediately. This cycle repeats several times (the backlight flickers intermittently).
No sound or image appears on the screen.
I checked the cables (power and HDMI), changed the source, and attempted an electrical reset (unplugging and waiting a minute before turning it back on), but nothing changes.
I filmed the problem to better show you what's happening.
If anyone has encountered this type of problem before or has an idea of what it could be (defective backlighting, internal power supply, motherboard, etc.), I would be very grateful for your help.
Thank you very much for your responses!
3 answers
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Hello,
You should consult a repair technician (with an estimate beforehand…), it's not possible to know exactly which component is defective from a forum remotely.
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Contributor
Hello
power supply capacitor dead
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Good evening,
Thank you anyway for your responses.
I will contact a repairman directly.
Thank you for your time.
