hace 5 años
Hello colleagues I am trying to repair the main of this philps led tv I have a 3.3v transistor regulator type TO252 that is burnt its nomenclature is 84-33 I am looking for a replacement but I can not find any could be the ams1084 or similar thanks, this tv entered the workshop with only stand bay light, the source is fine, what I found is that plugging it into the line without giving power heated the mediatek Mt5580quei microprocessor and this 84-33 regulator in short, as well as the components around the micro smd capacitors etc, remove the mic and the shorts were removed (short mic)
¿Realmente quieres cerrar esta reparación?
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¿Realmente quieres reabrir esta reparación?
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