Question about LG 42LG70 42 in. LCD HDTV
You may have dying power supply module which can be due to bad caps. It will get worst and can cause more damage to the set. It can also be due to poor soldr joints.
If you are going to DIY and have proper tools, electronics knowledge, and know safety precaution then please read on:
Basic troubleshooting guide here:
Failed TV and Monitors pictures: http://s807.photobucket.com/albums/yy352/budm/
Learn about bad caps: http://en.wikipedia.org/wiki/Capacitor_plague
Capacitors kit: http://lcdalternatives.auctivacommerce.com/Default.aspx he can make you a set of caps.
Or www.digikey.com just make sure to use caps with low ESR, 105c, high ripple current, long life rating such as PANASONIC FM or FC series.
Posted on May 23, 2011
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:
Sep 28, 2016 | LG Cell Phones
Sep 12, 2013 | LG 50PA5500
Jan 02, 2010 | LG RU-42PZ61 42 in. HD-Ready Plasma...
May 21, 2009 | Solis Maestro G385 Electric Burr Grinder
Feb 02, 2009 | Apple iPod nano
Nov 21, 2008 | Samsung HCN653W 65" Rear Projection...
Mar 26, 2017 | Canon XL1S PAL Mini DV Digital Camcorder
Jul 06, 2008 | Samsung DLP HL-P5663W 56" TV
138 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: