LCT3701AD 37 in. LCD Television

LCT3701AD 37 in. LCD Television

Delay light is flashing on tv, but wont turn on. Not sure if problem is tv or remote? Dont see light on remote when push in buttons?

Posted by RICHIE RAP on Oct 03, 2009

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LCT3701AD 37 in. LCD Television

Product Troubleshooting for LCT3701AD 37 in. LCD Television


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Answers :


The problem with the unit is power supply part number,MLT166A.If you can not find one you can try to fix yours.First you have to take out power supply,Replace 3 electrolytic caps EC18,EC19,EC20 all are 1000mf at 16 volt.Then find Z3 on same board,it is a 27 volt zener diode 1 watt,part number 1N4750A.Put board back in then unit should work.
Having problems with your LCT3701AD 37 in. LCD Television ?

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