Question about Westinghouse LTV-27w7 7 in. LCD HDTV
While watching the TV I heard a "POP" sound and the TV screen went Black. The sound still works and the green light is on. As luck would have it, the 1 year warranty expired 4 months ago. Can the bulbs be replaced on these?
Any part in your set can be replaced. It is a question of cost, and the qualifications of the service person. For this set it is important that only the manufacture service rep work on it. There are specialized tools, training, and setups for performing service on this type of set.
A poping sound is caused by a component actualy rapidly blowing! This should be looked after. Using the set can only create more problems. Components rapidly blow because of a catastrophic short or over-voltage condition of some type.
The manufacture service rep can do a visual inspection of all the circuit boards, and replace the board with the one that shows signs of physical damage. He will then run diagnostics, and perform the proper troubleshooting to find the cause of the problem and replace any other defective parts or circuit boards.
The repairs on these TV sets can be rather expensive. Ask for an estimate before approving any work done. When buying any of these TV sets it is best to take an extended warranty. This is an insurance in case of an expensive failure.
From your description, I would suspect a section of a power supply has failed, and possibly a failure in one of the main driver circuits. This type of repair will not normaly be low in cost.
Posted on Apr 13, 2008
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
Tips for a great answer:
Jan 22, 2017 | Panasonic Televison & Video
Dec 05, 2010 | Akai PT46DL10 46" HDTV-Ready Television
May 21, 2010 | Televison & Video
Sep 23, 2009 | Televison & Video
Jul 24, 2009 | Televison & Video
May 20, 2009 | LG 47LC7DF 47 in. LCD HDTV
May 03, 2009 | Sony KLV-S32A10 32 in. HD-Ready LCD...
Jan 21, 2014 | Westinghouse LTV-27w7 7 in. LCD HDTV
156 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: