Question about Insignia IS 20" TV040919 TV
The TV will emit a high pitched noise every 30 seconds or less. If it is on mute, it will still emit the tone. We have removed all electric appliances from the area to see if it were just an interference. It still does it. There are no specific channels or volume that it is to be set on in order for it to do it. The only time the sound doesnt happen is when the tv is off. Its getting on my nerves. Please help me if you can!! Thank you!
Sounds like flyback problem
Posted on Dec 25, 2007
Tips for a great answer:
May 30, 2013 | Aiwa Standard (CRT) Televisions
Sep 09, 2010 | Sansui 27" TV
May 01, 2009 | RCA 36F530T 36" TV
Mar 15, 2009 | RCA HD56W58 56" TV
Nov 25, 2008 | RCA Standard (CRT) Televisions
Sep 04, 2008 | Samsung TXR3079 TV
Nov 08, 2007 | Samsung SlimFit TX-S2783 TV
233 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: