Question about Televison & Video
I have a Vizio VW42LHDTV10A lcd tv. It has a common problem that most vizios have. It will turn on and can play anywhere from a few minutes to several hours then it will show vertical lines on the screen and a LOUD siren like noise come from the speakers. At this point you cannot turn off or control it with the remote. You have to disconnect power cord and reinsert it back in . At that point you can turn on with remote and it will function normal until it happens again.
The symptom can vary slightly with no siren sound and just the vertical lines in the screen.
I read some forums and found a common problem is the power supply board fries in these tv's. I replaced it with a NEW one.
Still have same issues. Only other board left is the main baord i beleive.
Need some giudance on what to look at.
Vizio tech says main board.
Posted on Aug 30, 2009
I would have told you MAIN board in the first place.
Posted on Jul 15, 2009
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this 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.
Here's a link to this great service
Posted on Jan 02, 2017
Tips for a great answer:
Aug 01, 2017 | Vizio Televison & Video
Jan 19, 2016 | Vizio E480-B2 48" 1080p 60HZ LED HDTV
Dec 30, 2015 | Vizio Televison & Video
Feb 28, 2015 | Vizio 42"" vw42lhdtv10a 720p widescreen...
Oct 07, 2013 | Vizio 42"" vw42lhdtv10a 720p widescreen...
Mar 26, 2011 | Vizio VO47L 47 in. LCD TV
Jan 23, 2010 | Vizio GV52LF 52 in. LCD TV
Dec 22, 2009 | Vizio L37 Television
Aug 30, 2009 | V, Inc. Vizio L6 HDTV-Ready LCD Television
997 people viewed this question
Usually answered in minutes!