How can I avoid image retention (ghosting) on my TV?


Episode 1327

Greg from Cardiff, CA

Greg hears that image retention is an issue with OLED TVs. Scott says it's possible, but not nearly as bad as it was with Plasma in the early days. But with Plasma, it got much better as the technology matured, and with OLED it's sure to get better as it goes along. The key is to keep the image from being static. OLED can dim the image if there is a static image, and maybe even go into a screen saver mode, but Scott says not to pause the image for very long. He could run into problems, though, if he watches a lot of news programming since they tend to have a static ticker at the bottom.

Scott Wilkinson on Home Theater

Scott Wilkinson

Episode 1307

Scott says that the consumer industry has decided not to go all in on OLED, rather they will continue to focus on LCD TVs. LCDs are getting better, even approaching OLED. Sony's Z series is one such series. Scott says that the backlight in the Z series has independent LED backlights that get dimmed separately for precision control. Scott says that they are the brightest on the market and the HDR footage he's seen is remarkable, with incredible detail at extreme ends of the dynamic range. But they aren't cheap. They're around $8,000 to 10,000 for up to 65".

Scott Wilkinson on Home Theater

Scott Wilkinson

Episode 1289

Scott joins us to talk 4K TV. Leo's getting ready to buy a new OLED TV and Scott recommends going with LG. It has high dynamic range but also supports both standards Ultra HD Premium and HDR 10. Then you can stream no matter what standard services like Vudu support. The G6 is great, but the B6 is more affordable and if you don't need the included sound bar that the G6 has, the B6 is a better bargain.

Scott Wilkinson on Home Theater

Scott Wilkinson

Episode 1255

A caller can't seem to find the Vizio Reference series TV. He's looked everywhere. Scott says that the Vizio Reference series is their top of the line, using quantum dots to get a higher dynamic range and color gamut, and also supporting Dolby Vision. Leo says that Vizio has traditionally been a second tier value brand, but the Reference series shows that they can play with the 1st tier boys. The 65" is about $6,000. But where can you buy it? Scott says to go to Vizio.com and sign up for a special order.

What's better: the Vizio Reference Series or the LG OLED?

Episode 1235

Richard from Torrance, CA

Richard has looked at the Vizio Reference Series and the LG 65" OLED. How do they compare? For absolute picture quality, Scott says that the OLED wins, but both produce a gorgeous picture. The Vizio Reference series used LED backlighting with Quantum dots that has an amazingly wide color gamut and it's the first to use Dolby Vision dynamic range. OLEDs have a benefit though that over time the image won't degrade. Can the LG mount a sound bar with it? Scott doesn't know, but the Vizio comes with a sound bar built in.

What's a good OLED TV?

LG 65EG9600 65-Inch 4K Ultra HD Curved Smart OLED TV

Episode 1235

Ricky from Albuquerque, NM

Ricky is looking to get an OLED TV. Scott says that currently LG is the only one making them, and they're lower end 1080p models. Those models are also curved. LG also has a 65" flat version, though.

LG did have trouble over the summer, where the screen had an irregular image that only was seen in a dark picture. It was a panel problem and they addressed it pretty quickly. The EG9600 is the 2015 OLED, and it's pretty good, but again it's cured, and only 1080p.

Scott Wilkinson

Scott Wilkinson

Episode 1199

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.

Scott Wilkinson at CES 2015

Scott Wilkinson

Episode 1151

Scott has spent the last week at CES and he put 28 miles on his feet in 5 days! What was the big news? Scott says that the biggest announcement was the formation of the UHD Alliance, an organization formed to create standards for 4K transmission and content. The new specs need to have dynamic range and color gamut kept in mind. Right now, content is graded and mastered from HD standards of the last 10 years. But now, the UHD Alliance, which consists of studios, TV makers, and content distributors, will get together to create a 4K standard, and you'd be stunned how great it looks.

Should I buy a 4K TV or a 1080p OLED TV?


Episode 1144

Marco from Chatsworth, CA

Marco is thinking of buying either a Samsung 55" 4K LCD or an LG OLED 1080p TV. Which should he buy? Leo says that OLED is amazing and it will actually look better than the LCD 4K by Samsung.

Marco shouldn't worry about future proofing, because the 4K standard hasn't been defined yet and it's very likely a 4K TV bought today won't be as good as it can be down the road. He should wait to buy 4K until after the standards are set. Right now, there's no reason to get it. So he should go with the OLED. That's what Leo did, and he loves his.