Paul is getting a Windows CE error in his car. Leo says that Windows used to have a car edition and it sounds like the firmware has become corrupted. Hyundai wants $3,000 to fix the radio. Leo recommends going to another dealer. The trend is to just replace things, rather than try and fix them. Paul should check out iFixIt.com. They may have a fix or a solution, and they are big supporters of the right-to-repair movement.
repairing or replacing
John from New York calls in to ask Scott a Home Theater question - John has a Samsung Plasma HDTV that's starting to get horizontal lines and was told that to avoid replacing it, if he can replace the "Y axis" board to repair it. Thoughts? Scott says that it could be some sort of driver circuitry and it begs the question ... should you repair it or replace it with an LED TV. The rule of thumb is to keep replacement parts for up to 7 years, so there may be parts available for at least the next few months.