Question about Televison & Video
Check and replace damaged component/s at its main power regulator [SMPS] section circuit. Contact any service technician. If you wish to get some details; check the site linked here. Pull up older posts.
It will be best to replace the power supply regulator board as card basis rather than making "Surgery" to it; which usually will make loss for both money and time. Even though you can make it right, it will cost around an amount equal to the cost of a new board; including the cost of (spare parts + service charge) More to say, most of the spare parts to it will be difficult to get from open electronic spare part market. This is true to most of the flat panel TV power supply boards; irrespective of its brand and screen size.
Posted on May 12, 2017
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
Tips for a great answer:
Jun 15, 2016 | LG 42PX4DR 42 in. Plasma TV
Jun 01, 2016 | LG Televison & Video
Jul 04, 2015 | Universal 40-42 Inch Flat Screen Panel...
Feb 12, 2015 | LG Televison & Video
Sep 02, 2014 | Televison & Video
May 15, 2011 | LG 42LH30 42 in. LCD TV
Oct 24, 2009 | LG 42PX5D 42 in. Plasma HDTV
Jun 14, 2008 | Kogi l7eh-ta ko 17" Flat Panel LCD Monitor
27 people viewed this question
Usually answered in minutes!