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Equipment Repairs => LCD TV forum => Topic started by: chrissie jones on August 09, 2011,07:06:53

Title: LG.......RZ-30LZ50
Post by: chrissie jones on August 09, 2011,07:06:53

problem with this set was inverter transformer.now its back in workshop again with a differant fault,now it got line tearing.changed main smoother but still the same.can you help please.

Title: Re: LG.......RZ-30LZ50
Post by: Unelma on October 13, 2011,15:26:01

I have LG RZ-26LZ50 it has the worst motherboard what I have ever seen.
So many bad caps, if u want to make it last long change everything. lol

Just located my bad cap area; it is the place where psu cable is connected.
Did 5 test runs, using hairdryer to get them going, no stripes when caps are heated.

So I will change them all. Also if u measure the smd caps they are failing also. LG great MB!!