I see it at http://www.samsungparts.com/Products/Parts_and_Accessories/PID-SM-UN46B8500XF.aspx?model=UN46B8500XF
If you need repair they appear to have a link to set that up at http://www.samsung.com/us/support/owners/product/UN46B8500XF
I hope someone can help! Regarding Samsung LCD un46B8500xf. I turn on the power, blue light comes on, no picture just 2 clicks followed by 2 clicks 3 seconds later. The clicks repeat after about 10 seconds. I replaced the power board along with the inverter board. I couldn't find the capacitors on the power board so I replaced the whole board . The clicking sound comes from the power board near the 2 plugs in the upper right corner. After replacing the 2 new boards, the 2 clicks were followed by only 1 click but resumed after 10 seconds like before. Any thoughts? Thanks!