PixelTuneup can be used to repair other situations such as burn in,
ghosting and image retention as well as stuck pixels.
It is not necessary to buy a brand new television as this device is extremely beneficial in LED TV repair.
This device is the first of its kind to offer solutions for improved picture quality and repair.
it was design specifically to fix stuck pixels.
use of this device can also help protect a television from burn in due to static imaging through regular use.
I have read more about LED TV Repair at http://www.ledtv.net/LED-TV-Repair.html