Question about Sony FD Trinitron WEGA KV-27HS420 27" TV
Check and replace its tuner. It is faulty. Visit the site named 'Electro-help' for more details. Click this link. View it in 'Flip card' option, which can be selected from the drop down box menu by the [Sidebar] tag, at the top left corner of the display window. It will make search easy. There are more than 900 posts to different brand TVs now.
Posted on Oct 06, 2012
have over 10 years experience in electronic tech
I know this isn't what you want to hear, but the problem you've described can't be fixed with troubleshooting. Your TV will have to be repaired. There is a part that has developed a defect and needs to be replaced. If you're still in warranty, the TV will be repaired at no charge to you. The warranty would likely be at least one year from the date of purchase from the manufacturer. If you purchased an extended service plan they will repair the TV at no charge as well.
If the TV is no longer in warranty, it will likely cost a minimum of $150 parts and labor. This is assuming that you only need one circuit board or small part. If the problem is more than one of the circuit boards, the price of repair could go much higher.
I hope I've provided you useful assistance and that this information allows you to make an informed decision as to how to proceed from here. Please be sure to vote on my response. I hope I've earned a good rating from you today.
Please let me know if I can be of further assistance.
Posted on Jul 11, 2009
Tips for a great answer:
Aug 27, 2012 | Sony KV-36FS100 36" TV
Jul 23, 2011 | Sony KV-27FS13 27" TV
Jul 12, 2008 | Sony KV-36FS100 36" TV
33 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: