Question about Televison & Video
Sounds like main board is faulty. These blinks [flashes] are fault indication (Error Codes). From the number of blinks occur at one time switch ON, you can get an idea about the faulty circuit section inside it. This will make repair easy. These are called blinking codes. Make sure about the exact number of blinking of the standby/power LED, by switching On & OFF the set, for at least two times. Count it carefully. If you wish to get some details, check the site linked here. It has details about blinking codes, and fault locating procedure, to many popular brand TVs and other devices. http://electronicshelponline.blogspot.com/
Blinking codes details to many popular brand TVs are given. Surf the site with patience. If blinks continue without any pause, the main board is faulty.
Posted on Nov 24, 2014
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
Unplug it from the wall, wait 2 minutes and plug it back in. if problem still exists, its probably the main pcb.
Posted on Aug 21, 2008
Your Tv has a 1 year warranty, you should contact Customer Service as soon as possible. This is the number in the USA 1-800-243-0000
If needed this is the Global Site. www.lge.com/products/category/list/tv.jhtml
Enter your country then click on Support for the Service Number.
If this helps please rate this solution as a FixYa.
Posted on Jan 29, 2009
SOURCE: No Picture on LG 50PC3D
Unplug power cord- safety first!
check powersupply- top center right is p.s.
top left side of powersupply you'll see 5 capacitor 3300uF 10V.
see any pop up on top? replace it All with same rate or 16v is O.K.
do not use temperature rate 75c. Use 105C.
if you know how to solder. you could save $300 at least!
Posted on Mar 15, 2009
Z-Sustain PCB will cure it.
It is inside the TV, on the Right Hand Side.
www.chsinteractive.co.uk or Google for a replacement.
Posted on Sep 08, 2009
Tips for a great answer:
Nov 10, 2016 | LG 50PC3D 50 in. Plasma Television
Nov 22, 2014 | LG 50PC3D 50 in. Plasma Television
Sep 07, 2012 | LG 50PC3D 50 in. Plasma Television
Nov 19, 2011 | Televison & Video
Aug 02, 2011 | LG 50PC3D 50 in. Plasma Television
Jan 29, 2011 | LG 50PC3D 50 in. Plasma Television
Sep 07, 2009 | LG 50PC3D 50 in. Plasma Television
Jan 19, 2009 | LG 50PC3D 50 in. Plasma Television
Jul 29, 2008 | LG 50PX4DR 50 in. Plasma TV
32 people viewed this question
Usually answered in minutes!