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TVs

Philips LED TV problem does not work mod 32phh4101 / 88

javierdiazmaroto
hace 5 años
hace 5 años
Good evening, first of all, thank you for accepting me in the forum, well to the point, I got a Philips LED TV mod 32phh4101 / 77 which as you plug it into the current the red light goes on for a few seconds and then turns off (I I guess it will come into protection), after dismantling I realize that by removing the black light connector I restart it and the pilot works and stays fixed until I turn it on, done this I go straight to the black light and I realize k has 3 LEDs fused, replaced them and my problem continues, I have measured in vled- and vled + that go to the led strip and I have 87v, I do not know if it is much or not, the led strip is the model LB32080 has 3 strips of led of 7 led each, the power supply of the TV is the model 715G7734-p01-001-002M, if someone could help me I would appreciate it, since it is a personal bet to repair the happy breakdown, a greeting and Thanks a lot.
Victor E
Victor E
65.783
hace 5 años
hace 5 años
Here I leave the LED tester, assemble and test if they turn on the complete strips or strip by strip. Apparently you have one or more bad LEDs greetings
javierdiazmaroto
hace 5 años

Thank you very much, the problem still exists in the LED strips, mount the tester and it worked perfectly, now I have to find out how to change the damaged LEDs of the LED strips, and since I have a TV strip just like I bought, thanks

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javierdiazmaroto
hace 5 años

Victor thank you very much for the black light tester, just tell you that TV has come back to life thanks

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Victor E
Victor E
65.783
hace 5 años

Ok, greetings

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