Sony KDS-R60XBR1 KDS-R50XBR1 ASU A1138896A 1-867-743-12 #0248 Buy this part using ONLY the part number shown in the item description (NEVER BUY USING TV MODEL NUMBER or BOARD NUMBER), otherwise it will not be compatible with the TV. Pulled from a working TV! Not Tested! PS. If After your purchase, for any reason you are not happy, before giving us a negative feedback or open a case/return, send us an e-mail. We guarantee we can deal with all situations! Thanks in advance for your cooperation.