Question about Zenith IQB50M90W 50" Rear Projection Television
My Zenith IQB50M90W is freaking out. I think it was struck by lightning. It won't come on, and when it is plugged in, it makes a chirping sound from the back. Also, there is a small green light that flashes with each chirp. Does this sound familiar to anyone? I have unplugged the tv, plugged it into a different plug, and then left it unplugged overnight. Nothing seems to help!
It sure does sound familiar! The churping is most likly the power supply starting up and detecting an overload condidtion and shutting down. Or the power supply is trying to start up and cant but keeps retrying to. Unless you know how to trouble shoot SMPS Please leave this one to the pros.In a case like this One or maybe twp boards will mosy likly need replaceing or repaired if the tech you call in is decent. Good Luck
Posted on Jul 25, 2006
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 30, 2012 | Televison & Video
Aug 22, 2011 | Westinghouse LTV-32w4 32.02 in. LCD HDTV
Mar 05, 2010 | Zenith IQB50M90W 50" Rear Projection...
Oct 10, 2009 | Zenith IQB50M90W 50" Rear Projection...
Aug 31, 2009 | Televison & Video
Jun 13, 2008 | Panasonic PT-52LCX66 Projection Television
Oct 30, 2006 | Zenith IQB50M90W 50" Rear Projection...
Feb 10, 2013 | Zenith IQB50M90W 50" Rear Projection...
Sep 22, 2010 | Zenith IQB50M90W 50" Rear Projection...
96 people viewed this question
Usually answered in minutes!