I purchased the Samsung UN46B8500 LED Samsung TV and Samsung BD-P4600 Blu-Ray player at the same time and was told by salesperson that th TV abd Blu-Ray are documented by Samsung's manuals as using the exact same part #WIS09ABGN. Samsung's own BD-P4600 Blu-Ray User Manual on page 32 states Samsung's Part #WIS09ABGN is to be used and is shipped with the Samsung Blu-Ray Player. Works fine in Blu-Ray. On Page 33 of Samsung's Series 8500 User Manual it also states to use Samsung Part #WIS09ABGN. It did not work. Called Samsung... read full review »