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LCD flat screen turns on then off

Nomaced Posted messages 3 Registration date   Status Member Last intervention   -  
glandu Posted messages 25506 Registration date   Status Contributor Last intervention   -
Hello
The screen of my television turns on and then turns off (while remaining powered).
The capacitors seem intact.
Do you have any idea what the problem could be?
Thank you in advance

2 answers

Answer 1 / 2
glandu Posted messages 25506 Registration date   Status Contributor Last intervention   4 090
 
Hello and welcome as a new member. It's tricky to respond to your request for a capacitor; to test it with a multimeter, you need to discharge it and disconnect it from the circuit components.

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Nomaced Posted messages 3 Registration date   Status Member Last intervention  
 
Hello "glandu" and thank you for your feedback. Being a novice in electronics, I admit I don't really know how to go about it (that said, I'm somewhat adventurous and above all, I have nothing to lose). If you have any tips for the discharge, I would appreciate it. To isolate it from the circuit = should I desolder it?
Thanks again and have a great day!
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