Lg Flatron 1715s Help

textocali · 31st December 2009, 09:06 PM

I have an LG Flatron 1715s that i am thinking of modifying for projection...if i can get it to work that is....it seems to have a psu issue or something....it comes on has a nice image for the duration of about a second...then the power led flashes off as does the display....power cycling the unit consistently gives the same result! if anyone knows what could be causing it and a possible repair it would be appreciated! I dont mind soldering if necessary i just dont know where to start!

crazifunguy · 12th March 2010, 06:37 AM

Check the capacitors. LG is known for having bad caps in the screens. Look for one of them to have a slight buldge at the top. If its not perfectly flat replace it. I used a radio shack cap in mine and it worked fine. Otherwise get a high quality cap from a place like digikey.

31st December 2009, 09:06 PM	#1
textocali diyAudio Member Join Date: Dec 2009 Location: Paris AR.	Lg Flatron 1715s Help I have an LG Flatron 1715s that i am thinking of modifying for projection...if i can get it to work that is....it seems to have a psu issue or something....it comes on has a nice image for the duration of about a second...then the power led flashes off as does the display....power cycling the unit consistently gives the same result! if anyone knows what could be causing it and a possible repair it would be appreciated! I dont mind soldering if necessary i just dont know where to start!

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12th March 2010, 06:37 AM	#2
crazifunguy diyAudio Member Join Date: Aug 2008	Check the capacitors. LG is known for having bad caps in the screens. Look for one of them to have a slight buldge at the top. If its not perfectly flat replace it. I used a radio shack cap in mine and it worked fine. Otherwise get a high quality cap from a place like digikey.