Posts Tagged Flicker

Some Thunderbolt MacBook Pros causing flicker on Cinema Displays, Apple investigates (video)

Posted by on Saturday, 19 March, 2011

In a world of sophisticated electronics these days, there’s always risks to being an early adopter. Alas, it appears that our latest victims are owners of Apple’s Thunderbolt-laden MacBook Pros. Since launch, a number of frustrated customers have been reporting that their new unibody laptops — of all three sizes — are causing random flicker on both 24-inch and 27-inch Cinema Displays when connected via their Mini DisplayPort / Thunderbolt combo port, and now we have video proof to share the pain. Some also confirmed that even replacement machines from Apple are exhibiting the same behavior, though a source of ours says this doesn’t seem to be a widespread issue, and that the company’s hardware engineers are already looking into this. Either way, we’re likely to see a firmware fix for this bug soon — it’s no good having a large monitor constantly blinking at you. One more video after the break.

[Thanks, Armando]

Continue reading Some Thunderbolt MacBook Pros causing flicker on Cinema Displays, Apple investigates (video)

Some Thunderbolt MacBook Pros causing flicker on Cinema Displays, Apple investigates (video) originally appeared on Engadget on Sat, 19 Mar 2011 14:47:00 EDT. Please see our terms for use of feeds.

Permalink   |  sourceApple, sja3274 (YouTube), rustybrick (YouTube)  | Email this | Comments
Engadget


Gadgets You Can Buy As Gifts This Year

Posted by on Tuesday, 11 May, 2010

Choosing a gadget can be a complicated task. There are a huge number of gadget retailers, both online and off, and they offer a numbing array of items. If you’re looking to buy someone a gadget, a lot of your decision will depend on how much money you plan on spending. There are gadgets for every budget, and for every season.

Here’s a few gadgets that may be of interest:

Smartphones: Smartphones are just that, phones with a whole lot of additional smart features. SmartPhones are a new generation of handheld devices which allow you to make cellular and data calls with ease. More powerful than some PDAs, SmartPhones threaten the entire PDA business. The Palm Treo is a notable brand.

UMPCs – Ultra Mobile Personal Computers, also known as the Origami Form factor are geared for the market between PDAs and Laptops. Smaller than laptops, they boast of longer lasting battery life and more software. In fact, one of the main selling points of UMPCs is the fact they run Windows Tablet OS and are compatible with Office. Microsoft and Intel championed the UMPC form factor initially to be offered in the $500-$1000 price range. The reality is, the units will be closer to $1200. Samsung is the first OEM to market with its’innovative Q1 UMPC. They plan on offering it for sale in the US and most of the world in May 2006.

Robots – Domesticated robots like the Roomba are quite a sensation. People are definitely interested in the potential time saving qualities of robots. Robots that mow the lawn and clean the house are now a reality. In the future, more tasks will be assigned to robotic helpers.

Cameras and Camcorders – Sony Handycam has a very hot offering right now with it’s MiniDV Digital Video Recorders. The units have excellent picture quality and shoot straight to mini-DVDs, which should play anywhere. For the price, the HandyCam MiniDV has a rich feature set, which allows for flicker-free filming. You can’t beat a camcorder for capturing precious moments.

Tablet PCs and PDAs – Although feeling pressure from the UMPCs and SmartPhones, PDAs and Tablet PCs are still a popular item.

Blackberry and Palms are still extremely popular PDAs, and Blackberry has over 2 million people using its’ commercial email service. Tablet PCs carry a hefty price-tag, but have excellent features like hand-writing recognition. In fact, use of the stylus is natural, and anyone with an artistic bent would seemingly love this device.

Any of the above items would make an excellent gift for a gadget enthusiast. The main thing to do is consider the person’s lifestyle before making a purchase. Since almost all gadgets carry relatively high price tags, it’s worth finding out for sure what the person wants, or you run the risk of making an expensive mistake. Check all gadgets for the presence of extras, such as service plans, that aren’t included in the purchase price.

Please visit the Gadgets Blog at Planet Gadgets


Samsung UN46B8500 46-Inch 1080p 240 Hz LED HDTV

Posted by on Friday, 7 May, 2010

  • 7,000,000:1 Dynamic Contrast Ratio
  • Auto Motion Plus 240Hz
  • [email protected] Internet@TV – Content Service; DLNA Wireless; Content Library (2GB Flash Memory); USB 2.0 Movie
  • Fast 2ms response time
  • 4 HDMI — Anynet+ (HDMI-CEC) (side)

Product Description
Picture performance, advanced connectivity, and an eco-friendly and stunning design come together to form Samsung LED TV 8500. For the image connoisseur, our highest 240Hz motion blur reduction technology, our highest 7,000,000:1 Dynamic Contrast Ratio that displays incredibly deep blacks and pristine whites, and enriched color processing deliver outstanding video. Samsung Internet@TV has web TV widgets from Yahoo, Flicker, Ebay and others to entertain, inform and connect you to specially designed web content right on your LED TV. This Ultra Slim 1.6” depth set is the ideal complement for your room and your life.innovative digital technology. Powerful LED technology offers the most impressive contrast and color you have ever seen on a 55-inch screen; innovative 240Hz technology renders four times the frames per second compared to standard HDTVs, for motion that’s truly lifelike and smooth. A pre-loaded Content Library puts countless hours of informatio… More >>

Samsung UN46B8500 46-Inch 1080p 240 Hz LED HDTV


Samsung UN55B8000 55-Inch 1080p 240 Hz LED HDTV

Posted by on Saturday, 1 May, 2010

  • Ultra-slim 55-inch LED HDTV with full HD 1080p resolution and Auto Motion Plus 240Hz technology for the sharpest, smoothest picture possible
  • LED technology enables a true-to-life range of picture brightness; uses 40 percent less energy than conventional LCD TVs
  • Internet@TV online content service from Yahoo!, Flickr, YouTube via your broadband connection
  • Inputs: 4 HDMI, 1 component, 2 USB, 1 Ethernet, 1 PC, 1 optical digital audio output
  • Includes detachable swivel table stand; measures 52 x 33.9 x 12.1 inches (WxHxD) with stand

Product Description
Picture performance, advanced connectivity, and an eco-friendly and stunning design come together to form Samsung LED TV 8000. For the image connoisseur, our highest 240Hz motion blur reduction technology, a 5,000,000:1 Dynamic Contrast Ratio that displays incredibly deep blacks and pristine whites, and enriched color processing deliver outstanding video. Samsung LED TVs use 40% less power than conventional LCD TVs and are manufactured with the environment in mind. Internet@TV has web TV widgets from Yahoo, Flicker, Ebay and others to entertain, inform and connect you to specially designed web content right on your LED TV. This Ultra Slim 1.2” depth set is the ideal complement for your room and your life…. More >>

Samsung UN55B8000 55-Inch 1080p 240 Hz LED HDTV


The Faulty iMac Saga, Chapter 5: The Moment of Truth

Posted by on Wednesday, 10 February, 2010

The iMac’s notorious flickering problem has been solved through a firmware update. And after a few weeks’ hiatus, Apple has continued shipping 27-inch iMacs. This may be it.

Can You Safely Buy a New iMac Yet?

Nope, but you might be able to next week.

Why?

There are two noted problems with iMacs—the 27-inch models in particular. First is an issue where their screens flicker. Apple released a firmware update for the problem, but it didn’t seem to fix it. However, the second firmware update looks to have been more successful. How successful?

Combing through about 30 pages of this thread (thanks Kyle), dozens have found the second update successful—and similar threads have come to similar conclusions. A few outliers still exist, but the vast consensus seems to be that the issue is nullified when the update is properly installed.

So it looks like the flickering problem is fixed for most users. This is great news—a huge breakthrough in this whole saga. If your iMac is still flickering after the update, call up Apple and demand new hardware. It finally seems safe to say, you’re probably in the minority.

But the existing, huge question mark is regarding the yellow screens. Are these fixed yet? Apple halted production lines in what we assumed as an attempt to solve the yellow screen problems (among other iMac quirks). Now they’re shipping new 27-inch iMacs again.

Theoretically, the yellow screens could be behind us. But until customers actually receive and test these iMacs, we don’t know if Apple was able to solve whatever problems are going on.

Apple most certainly hasn’t made claims either way.

What Ever Happened With Those Apple Pay-outs

We received reports from the UK, and then the US, that Apple was essentially buying back faulty iMacs for 15% over the sticker price. It was until later, however, that we learned the catch. What once looked like a pretty great deal turned out, well, mediocre. The 15% was a flat payback rate that was meant to cover both tax and shipping. We assume it covered purchasing expenses, but a money hand-out it was not. It’s also worth mentioning that this deal was handed out sporadically, and I’m not sure it’s still being offered to customers at all.

Quote of the Week

“[Apple] said they can issue me a refund via check that’ll come 4-6 weeks. That’s nearly $2600 of my money they’re going to hold for over 2 months since the day I paid for this messed up computer.”

Apple Is All In

So this is it, the big moment of truth. Without official word, we are forced to interpret the delivery freezes as both a silent admission that there were problems with iMacs and an attempt to fix them. But who knows if Apple actually solved the yellow screens. Especially if the source of the issue is really in the LG panel itself—which some suspect given similar complaints with similar Dell monitors—it’s possible that Apple can’t cure the jaundice without raising hell down at the factory, or shopping for another supplier. (This problem shouldn’t be the consumer’s inconvenience, of course.) We won’t know until we see the latest iMacs in the wild.

We’ve got a lot of sources—retail/repair spies, plenty of tipsters who are on their third or fourth faulty iMac and, of course, all of you—just waiting to share their replacement experiences. Tip us at [email protected] and join in.

Apple, I hope we can put these problems behind us because neither of us wants to see how bad that apple on the table can rot.


This Archos 9 tablet gives Win7 the finger, turns to Google Chrome OS

Posted by on Friday, 18 December, 2009

chromeos

Apparently someone took the very new Archos 9 tablet and installed the early build of Google Chrome OS on it. Here are the pros and cons from where I sit.

Pros: The quick startup time and the bragging rights as the first one to install Chrome OS on the device.

Cons: Chrome OS doesn’t support the touchscreen, nor have an on-screen keyboard so you’re kind of tied to a keyboard and mouse.

[Flicker via SlashGear]