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Panasonic's response on shifting black levels in plasma HDTVs: 'There's nothing to fix'
Owners of Panasonic's recent plasma HDTVs have continued to push for more details on the "automatic control" the company cited as the cause of suddenly elevated black levels and it has revealed a few more details in an email exchange with CNET. Those hoping for some kind of patch or action in response to the changes will likely be disappointed however, as Senior VP Bob Perry put it, "there's nothing to fix." Citing trade secrets and a lack of a standard measure for black level performance, he also was unable to give any specifics about when the changes are designed to happen or by exactly how much. The company is promising technology in its 2010 models will offer a more gradual adjustment thanks to design adjustments, but that doesn't help current model owners left wondering if their set has, or will have in the future, degraded picture quality either by design or some software glitch. He did close by offering the olive branch of the VIERA Concierge Program for dissatisfied customers -- we'll see if a happy resolution for all is still within reach. [Thanks, Chris]
Panasonic cops to rising black levels in its plasma HDTVs, but questions still remain
Over the last several months complaints that Panasonic's plasma HDTVs experience sudden adverse changes in their black levels after a certain number of viewing hours have been piling up in an AVSForum thread, and now that behavior has been confirmed, though not very well explained, in a response the company sent to CNET today: In order to achieve the optimal picture performance throughout the life of the set, Panasonic Viera plasma HDTVs incorporate an automatic control which adjusts an internal driving voltage at predetermined intervals of operational hours. As a result of this automatic voltage adjustment, background brightness will increase from its initial value ... The newest Viera plasma HDTVs incorporate an improved automatic control which applies the voltage adjustments in smaller increments. This results in a more gradual change in the Black Level over time. Especially considering many buyers purchased their televisions specifically for those deep black levels, you can see why a TV suddenly going Sammy Sosa overnight would be upsetting. One of the reigning theories in the thread indicated by poster & calibrator D-Nice has been that this is by design, but a flaw in the settings caused the large jumps (around double the brightness, as measured by several owners light meters) instead of a much more subtle change. So what now for owners or potential buyers? Without more details about what is going on and whether or not anything can be done about it, like CNET's David Katzmeier, it's hard to see how we can continue to recommend these HDTVs for purchase without knowing what they will do months or years down the line. The ball is in Panasonic's court now, a speedy response could do a lot to assuage the concerns of current and potential owners. [Thanks to everyone who sent this in]
Panasonic's first Wireless HD televisions on sale in Japan
Finally, something wireless high definition related that's not delayed. As promised, Panasonic's Z1 line of Wireless HD packing 1080p plasmas and assorted accessories went on sale this week for the discerning yen spending consumer. It'll be June before these make a U.S. debut, pop on over to Panasonic's Japan site and pore over some machine translated spec sheets in the meantime.%Gallery-41205%
Panasonic's TC-P50G10 plasma nets a rave review from the HD Guru
Fans of the Pioneer Kuro plasma TVs that are riding into the sunset needn't worry -- based on the review from none other than the HD Guru, the THX-approved Panasonic TC-P50G10 is a more than worthy successor. Whatever tests the set had to pass to earn that THX badge, it was well deserved, too, with color that was spot-on and performance that ousted even the Pioneer Pro 141FD in brightness uniformity, ultimate brightness and motion resolution. Even fans of apline skiing should find the maximum brightness of 92 ft-lamberts more than adequate to make reaching for the ski goggles worthwhile. While there isn't a 72Hz mode, Panasonic seems to have addressed that deficiency with a solid performance of the new 3:2 pulldown mode. We recommend checking your credit card to see if it can survive a $1,800 bump before hitting the link for the glowing review.
Panasonic's VIERA TC-P42S1 plasma reviewed: nice, for the price
So, is Panasonic's low-end TC-P42S1 worth the relatively small asking price (around $1,000)? CNET reviewers sat down to find out exactly that, and they concluded that while it wasn't perfect, it's apt to be plenty awesome for the average HDTV viewer. For starters, it consumes a good bit less energy than previous PDPs, and it also sported black levels that "nearly rival" Pioneer's heralded KURO. Other praises include excellent shadow detail, solid color saturation and a decent array of ports. The only real knocks were the less-than-accurate primary colors / color temperature and the skimpy picture controls, but as we mentioned, these aren't likely to matter to the non-enthusiast. Overall, critics found that this here set struck a great balance between price and performance, but we'd still recommend putting your eyes on one before pulling the trigger.
Panasonic Z1 plasmas bring WirelessHD to Japan first
Interested in obtaining Panasonic's 1-inch thick first-with-WirelessHD Z1 series 1080p plasma -- before this summer? Hope you've got a good connect in Japan, because this baby is touching down April 20, complete with YouTube and 2.4GHz remote. Thanks to the slim 40,000:1 contrast ratio NeoPDP panel and ability to work without the usual assortment of cables it was born for stylish wall mounting in your appropriately adorned apartment as pictured above. Throw in half the power consumption of last year's PZ800 model and you've got a very attractive package. Checking in with ¥700,000 (about $7,835) 54-inch, ¥600,000 (about $6,715) 50-inch, and ¥550,000 ( about $6,156) 46-inch models our jealousy extends far across the Pacific, but until these get a U.S. ship date and pricetag, your closest look lies within our CES gallery.[Via AV Watch]
Panasonic talks up ultrathin NeoLCD / NeoPDP displays
Panasonic's NeoPDP plasma was lookin' mighty good on display today, and now we've got the nitty-gritty straight from the horse's mouth. The company's NeoPDP and NeoLCD technology showcases its latest advances in ultrathin, highly energy efficient displays. If you're looking for wow, the 37-inch NeoLCD has the lowest energy consumption of any LCD HDTV in the world, and the 0.33-inches thick 50-inch NeoPDP is really just 0.33-inches thick. 0.33-inches. Sadly, there's nary a mention of a productization date, so we suggest you just pretend that never heard of all of this awesomeness until that status changes.
Pioneer, Panasonic reach basic agreement on Kuro production, first new displays due fall '09
Pioneer and Matsushita (Panasonic) have finally hammered out the basics of a deal that will allow the latter to supply panels for future Kuro plasma displays, and plasma HDTV fans to breathe easy again. Pending a final agreement in May, dollars and cents remain undisclosed, but we can expect a fusion of Panasonic's current "Neo PDP" technology from its Viera line when they begin production May 2009 in Amagasaki before hitting shelves in the fall. Kuro will still be maintained as a premium brand (with a premium price) with different image processing, while both companies plan to keep working together on reducing power consumption and the infinite black level plasma. Pioneer still plans future Kuro LCD HDTVs based on panels from Sharp,but it'll also apparently have access to IPS technology from Panasonic's tie-up with Canon and Hitachi. See? We told you it'd be okay.[Via AV Watch]
