Finding your TV Model Number
If you'd like to find your TV model number but don't have the original receipt or invoice, you can typically find it somewhere on your TV.
Model numbers are usually a series of letters and numbers, like KDL-42W800B or VT4200-L.
Your TV model number (along with other information such as serial number) can sometimes be found on the back of the TV on a sticker.
Here are some examples of such stickers on TVs: