Question about Televison & Video
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: mi televisor comenso con
A wavy line and a partial image are a sign that at least the convergence board has failed. The fact that now the entire image has failed means that the video board has failed also. This signals a very severe failure in the tv, most likely it all started with the failure of the power source.
Open the tv and first check that the capacitors on the power source are intact - follow this
Then check that the voltages that should be delivered by the power source are there - measure them. Then repair the convergence board with this kit
and then test the rest of the tv with the repaired board in place to determine what else has failed : check the video final board and the tubes - measure the voltages on the tubes and the final video transistors.
Posted on Aug 12, 2011
Tips for a great answer:
Feb 28, 2011 | Philips CD1503B/17 Phone
Dec 02, 2010 | HP LaserJet M1120 MFP All-In-One Printer
Nov 08, 2010 | Daewoo DTQ-1440FC 13" TV
Oct 21, 2010 | Xerox Phaser 6110 Laser Printer
Aug 09, 2010 | Nokia 5140i Cellular Phone
Apr 29, 2010 | Parrot Ck3200 Ls - Color Cell Interface...
Jul 22, 2009 | RCA D52W20 52" Rear Projection HDTV-Ready...
Aug 20, 2008 | Samsung SGH-D900 Cellular Phone
Apr 06, 2008 | Sony Ericsson K750i Cellular Phone
146 people viewed this question
Usually answered in minutes!