New RMT-TX100A Remote Control fit for Sony Bravia TV. Model: RMT-TX100A / RMTTX100A We sold is replacement infrared remote control, only put into new battery will work. Please note: if not work, please change BRAND NEW ALKALINE BATTERY instead of rechargeable battery to try, and make nothing is blocking the front of your device. Compatible with Belowing TV models: KD-65X8500C KD-75X8500C KD-55X8500C KD-49X8500C KD-49X8300C KD-43X8500C KD-43X8300C KD-65X9300C KD-75X9400C KD-55X9300C KD-65X9000C KD-75X9100C KD-55X9000C KDL-65W850C KDL-75W850C KDL-55W800C KDL-50W800C KDL-43W800C KD-49X8000C KD-55X8000C KD65X8500C KD75X8500C KD55X8500C KD49X8500C KD49X8300C KD43X8500C KD43X8300C KD65X9300C KD75X9400C KD55X9300C KD65X9000C KD75X9100C KD55X9000C KDL65W850C KDL75W850C KDL55W800C KDL50W800C KDL43W800C KD49X8000C KD55X8000C Pacakge Included: 1pcs x Replacement Remote Control Note: If your tv/dvd... model number is not listed on our model list, please email to us before you order it, we will help you find the right remote control.