Sometimes it can be confusing when acronyms are nearly identical. It would be in consumers' best interest to learn the difference between OLED and QLED before browsing for new TVs. OLED stands for "organic light-emitting diode" while QLED stands for "Quantum Dot LED" (according to Samsung). Quantum dots are extremely small semiconductors that backlight a Liquid Crystal Display. Many people think "QLED" was a label intentionally chosen to look similar to "OLED", despite not being the same technology.
Joe has an issue with a thin black line that has suddenly appeared on his LCD. Leo says that means a row of pixels is dead and it's unfixable. It happened to Leo once on the air when he showed it on Live with Regis and Kelly. Generally, it's a physical hardware issue, and these things are made so thin, that he can't really get in and fix it. It will need to be replaced.
Matthew's Pioneer Elite TV has finally died. He was all set to buy one of the new UHD TVs, and then he ran into someone who told him about OLED. Leo says that OLED is UHD as well. Matthew currently has a Plasma, but all the companies have stopped making those. Leo says the best technology these days is OLED, though, anyway. They do have some issues, but in general, OLED is capable of blacker blacks and whiter whites, a better dynamic range. More than 4K and the higher resolutions, the thing that you're really getting from these new TVs is High Dynamic Range.
Leo bought Lisa a 55" Vizio M series for her office and he says he got a great deal on it. Scott says that Vizio gives you a lot of bang for the buck, and the M Series is just a step down from the flagship P series, with 4K UHD, HDR, and full array local dimming. It's a nice TV.
While most people will be watching the Super Bowl tomorrow, Scott will be recording the game for the commercials, and watching the Puppy Bowl instead because he's just not into football. He loves the commercials, though. If you are into football, however, there are several options for watching the game.
Darren's living room is all glass and the only place to put his TV is above the fireplace. Scott isn't much of a fan of that because the viewing angle is hard on the neck. Will it be bad for the TV though? It shouldn't be affected by heat because a fireplace is protected from heat transfer into the walls. The chatroom says to take the fireplace out and put the TV there.
Scott says that it depends on the model. Some have better off-axis than others. The same is true for LCD TVs. LCDs can be brighter, and there are better choices in a brighter room over a darker room where OLED is better. LCD is less expensive, as well.
Joey inherited an LCD TV and he needs an adapter to plug in from his old coax cable box. Leo says that coax is an analog connector designed largely for over the air antennas, rather than digital, which is what HDMI or DVI is. Leo says it's going to cost Joey more to get a Coax to DVI converter than it would just to get a new cable box. Then he can get an inexpensive HDMI to DVI adapter. He'll also need a separate sound cable. Since Joey also has component, another option is to go from Component to DVI. That's an inexpensive option as well. But then he could end up with sync issues.
Scott keeps getting questions about when to buy a new Ultra High Definition TV, and he says it's all in the timing. Unless you're an early adopter that has money to burn on a new TV every year or two, the timing just isn't right to get a 4K TV. Sure, prices have dropped, but there isn't a standard that is wide spread just yet. Plus, with four times the resolution, you either have to get a screen that is over 70" or you have to sit up to half as close. Otherwise, you lose the benefit of the additional resolution and you may as well own an HDTV.
Roger's LCD monitor is "flashing" after about a minute and then settles down and works again. Leo says that it may be a bad cable, which would be an easy fix. But it's more likely that the monitor is aging and the transformer or power supply is starting to fail, requiring it to "warm up" before use. It's not really worth fixing. Monitors are so cheap now, Roger should probably just get a new one.