2009年8月26日星期三

Dell Latitude D505 Battery

Could an exploding laptop or cell phone battery cause a plane crash? That's the contention of the Airline Pilots Association, the trade union for airline pilots in the U.S. The union Tuesday called for a ban of all shipments of lithium-ion batteries.dell laptop battery Citing three incidents that occurred in the past two months, the union asked the U.S. government to stop all shipments of lithium-ion batteries on passenger and cargo aircraft pending a new set of safety regulations. The incidents took place in Honolulu, Minneapolis-Saint Paul and Santo Domingo in the Dominican Republic, and involved smoke, fire or burning materials during flight.


This isn't the first time that battery fires have caused problems on airlines. In 2006,Inspiron 510m Battery, Inspiron 600m Battery, Latitude D500 Battery, Latitude D505 Battery, a battery fire aboard a DC-8 in Philadelphia was severe enough to prompt the National Transportation Safety Board to call for tighter oversight of these types of batteries and reclassification of these items as dangerous goods. "The evidence of a clear and present danger is mounting. We need an immediate ban on these dangerous goods to protect airline passengers, crews, and cargo," said First Officer Mark Rogers, director of the pilot union's Dangerous Goods Programs in a prepared statement.


Indeed, exploding and flaming laptop and camera batteries have become a relatively common occurrence. Inspiron 510m Battery,Sony Corp. (SNE) has issued several recalls of units using its laptop batteries. Dell (DELL), HP (HPQ) and LG have also issued battery recalls. Two weeks ago, rumors of exploding batteries swirled about Apple (AAPL) iPhones after reports of two incidents of the hot-selling smartphones bursting into flames or exploding.


The pilot union thus far has not called for restrictions on what sorts of consumer electronics items passengers can bring on to planes. That said, a single bad fire on a passenger flight -- particularly one resulting in casualties -- could launch calls for a blanket ban on use of lithium-ion powered devices in the air. iPods, iPhones and laptops would all be turned off.


At present, the pilots union seems more concerned with larger fires of multiple batteries, which can burn at temperatures of 1000 degrees Farenheit or greater.Inspiron 600m Battery, Such high heats are sufficient to melt metal -- obviously a problem for an airplane in flight.

WASHINGTON -The Southwest Airlines Pilots' Association spent $40,000 in the second quarter to lobby on airline safety and air traffic control, according to a recent disclosure report.

The union for pilots at Dallas-based Southwest Airlines Co. Inspiron 510m Battery, Inspiron 600m Battery, Latitude D500 Battery, Latitude D505 Battery,said in a July 17 filing with House clerk's office that it lobbied on a bill to reauthorize activities of the Federal Aviation Administration.

Besides Congress, the pilots' union lobbied the FAA in the April-June period.

As expected, the integrated Intel GMA 4500MHD graphics engine is fine for a business machine, delivering 1,037 on 3DMark06 at 1,024x768, but it's not the graphics processor of choice for gaming. The Satellite Pro S300 delivered just 16 frames per second (fps) on F.E.A.R. and 11fps on Company of Heroes at 1,024x768. Battery life from the six-cell battery was 2 hours and 11 minutes on our DVD rundown test,Latitude D500 Battery, which is in line with the average for mainstream notebooks we’ve tested to date.


The Satellite Pro S300 comes equipped with a suite of protection and repair utilities that includes a system health-monitoring app, Toshiba's PC Diagnostic tool, a hard drive protection utility, and Trusted Platform Module (TPM) and biometric-security programs. As is appropriate for a business machine, other software is kept to a minimum. Along with the Windows Vista Business operating system, you get 60 days of Norton Internet Security 2008 protection; Toshiba’s own DVD-playback and disc-creation tools; Google Desktop, Google Toolbar, and Picasa preloaded; and a 60-day trial to Microsoft Office 2007 Professional. You also get a "downgrade" disc for Windows XP in the box, in case you still prefer XP to Vista. As for the protection plan, Toshiba backs the unit with a two-year parts-and-labor warranty, with toll-free tech support available 24/7.


The bottom line:Inspiron 510m Battery, Inspiron 600m Battery, Latitude D500 Battery, Latitude D505 Battery, The Toshiba Satellite Pro S300 is a perfectly adequate $799 business machine with a few welcome extras.Latitude D505 Battery, Just don’t expect it to be the sleekest, hippest notebook in the office.

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