I HAVE A SONY KDS-R50XBR1 WEGA SXRD REAR PROJECTION TV. AS YOU MIGHT KNOW , THESE SETS ARE KNOW FOR BLOWING BULBS AND OPTICAL BLOCK PROBLEMS. JUST SO HAPPENS THAT SONY REPLACED THE BLOCK IN 2006 DUE TO A RECALL. TV HAS WORKED FINE SINCE. I JUST BLEW ANOTHER BULB, SO IF ANYONE NEEDS THIS SET FOR PARTS, MAKE A REASONABLE OFFER AND I WILL BRING IT TO YOU IF I CAN. IF YOU ARE NEAR BLAIRSVILLE, NORTH GA, COME AND SEE IT. RIGHT NOW THE SET HAS NO BULB, A BROKEN LAMP BULB PLUG CAUSE IT MELTED WHEN BULB BLEW, AND A BARELY NOTICEABLE SMUDGE FROM OPTICAL BLOCK. THESE BLOCKS USE LENSES WHICH ARE SIMPLY REPLACED. I WOULD FIX IT AGAIN, BUT I'VE HAD THIS SET SINCE 2005 BRAND NEW AND ALREADY FIXED IT ONCE. IT'S TIME FOR A SMART TV. PLEASE CALL IF INTERESTED. 7064008345