Question about Computers & Internet
Lg just turned off by itself and now we have no power on TV at all
Posted by Anonymous on
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
SOURCE: LG tv turns on by itself
this problem is with the inner small micro-swtches ,the side buttons inside are getting intermittantely short...changing of those switches will solve the prob. tc--
Posted on Oct 28, 2007
Found that TV started switching off by itself. Would try to come on..green light blinked for 2-3 seconds, tv came on (with picture and sound) for 1 or 2 seconds and then it would turn itself off. Found that the issue is with one channel only. If you are facing this issue....try quickly changing the channel the moment it comes on. You can do it either with remote or with the TV buttons directly. also in the same logic, if this is still happening, try changing the source to another (rgb-pc, av1, av2 etc). Basically change it from whatever input it is on currently, if changing the channels does not work. My symptom was that the tv made a loud 'TIK' 'TAK' sound which is louder than normal.
Posted on Mar 17, 2010
Power supply board just die.It can be dead at anytime.Tries websites Shopjimmy.com,Ebay.com to buy a refurbish power supply board for the replacement.
Posted on May 31, 2010
Testimonial: "good advice"
Since your TV comes on and shuts off, the possiblity of the main power developing a fault on switch on to shut off as the error amp is asking it to do so.. Please check for any failure of capacitors in the HT section. use a multimeter and test voltage on switch on. make a note and test after it switches off. you will slowly arrive at the point of trouble. look for dry solder joints. use a good iron to carefully solder all joints suspected to look mushy. check the connectors of the HT drives to the panel. there could be fault in the connection resulting in slow build up and causing the error amp to react to shut off. Hope my advice helps. Good day
Posted on Jul 12, 2010
Tips for a great answer:
May 06, 2016 | LG 42LG50 42-Inch 1080p LCD HDTV
May 29, 2015 | LG Televison & Video
Jan 17, 2014 | LG 42LC2RR 42 in. HD-Ready LCD TV
Nov 01, 2012 | LG Televison & Video
Sep 12, 2012 | LG 50PS8000 50 Plasma TV
Jan 05, 2011 | LG 32LD550 32 in. LCD HDTV
Jul 06, 2009 | LG 47LC7DF 47 in. LCD HDTV
Jun 22, 2017 | LG RU-52SZ30 52" Rear Projection...
Jan 22, 2008 | LG 42LC2D 42 in. LCD HDTV
47 people viewed this question
Usually answered in minutes!