Allimity New RMT-AH102U Replace Remote Control for Sony Home Theater System & Sound Bar Speaker System. Model: RMT-AH102U (RMTAH102U)(1-492-933-11)(149293311) 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: 1-492-933-11 149293311 HT-CT390 HTCT390 SA-CT390 SACT390 SA-WRT3 SS-RT3 HT-XT100 HTXT100 HT-RT3 HTRT3 HT-RT4 HT-RT40 HTRT4 HTRT40 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. Thanks for your supporting in advance!