Question about LG Televison & Video
One thing to try first is a good cleaning b4 replacement , power supplys go bad lots of times due to overheating ,dust tends to stick to them and over time it acts like a blanket holdin heat in , cans of "dust off are way cheaper than pwr supplys too
Posted on Jan 03, 2017
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Posted on Jan 02, 2017
Tips for a great answer:
Feb 13, 2016 | LG Televison & Video
Jan 07, 2015 | LG 60PS60 60 in. Plasma HDTV
Jul 20, 2014 | Televison & Video
Mar 16, 2012 | LG 60PC1D 60 in. Plasma Television
Mar 20, 2011 | LG 42LG50 42 in. LCD HDTV
I had a similar problem with my 42 in Philips LCD HDTV.
Here was the problem.
My Power Supply Board had several bad capacitors. I opened my TV (warranty was expired of
course) and found four bulged capacitors.
Many electronics companies were sold capacitors that failed in 2-5 years
instead of 10-20. The capacitors fail
prematurely due to a lack of preservatives. Unfortunately, they were installed in all
sorts of devices and cause a wide range of failure problems.
Here are some options for you.
1. Have it fixed by a professional
2. Open your TV and find PSB. Check
for faulty caps. If you find some (bulged
or leaking) bad caps replace the entire board.
3. Remove and then replace individual faulty caps. This takes some soldering skill.
Caps are inexpensive and if you can take care of it yourself
it will save you hundreds.
I have a tip/tutorial
on this site that may also help. It
gives step by step instructions for replacing caps on PSB #715t2432-2. If this is your board you are in luck. It's
called: Fixing the Philips Turns/shuts off on its own problem.
Hope this helps and Good luck.
Dec 12, 2010 | LG 60PS60 60 in. Plasma HDTV
Jun 30, 2010 | LG 50PX4DR 50 in. Plasma TV
Mar 02, 2009 | LG MU-50PX10C 50 in. Plasma HDTV
Aug 18, 2017 | LG Televison & Video
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