EN3R39S Replacement Remote Control for Sharp 4K Smart TV LC-55Q620U LC-55Q7000U LC-55Q7030U LC-55Q7040U LC55Q620U LC55Q7000U LC55Q7030U LC55Q7040U Compatible with Sharp TV models: LC-50Q7030U LC-55Q7030U LC-43Q7000U LC-43Q7020U LC-43Q7050U LC-43Q7060U LC-43Q7070U LC-43Q7000U LC-43Q7080U LC-43Q7003U LC-50Q7000U LC-50Q7020U LC-50Q7050U LC-50Q7060U LC-50Q7070U LC-50Q7000U LC-50Q7080U LC-50Q7003U LC-55Q7000U LC-55Q7020U LC-55Q7050U LC-55Q7060U LC-55Q7070U LC-55Q7000U LC-55Q7080U LC-55Q7003U LC-65Q7000U LC-65Q7020U LC-65Q7050U LC-65Q7060U LC-65Q7070U LC-65Q7000U LC-65Q7080U LC-65Q7003U LC-55Q620U LC-55Q7040U LC-55Q7050U LC-55Q7070U No programming or paring is needed. Please install new batteries and it is ready to use. This is an infrared (IR) remote that needs a direct line of sight to the TV’s sensor to work properly. Make sure nothing is blocking the path between the remote and the TV. The remote is NOT Universal and does NOT work for Sharp Roku TV. EN3R39S Replacement Remote fit for Sharp 4K Smart TV: LC-50Q7030U LC-55Q7030U LC-43Q7000U LC-43Q7020U LC-43Q7050U LC-43Q7060U LC-43Q7070U LC-43Q7000U LC-43Q7080U LC-43Q7003U LC-50Q7000U LC-50Q7020U LC-50Q7050U LC-50Q7060U LC-50Q7070U LC-50Q7000U LC-50Q7080U LC-50Q7003U LC-55Q7000U LC-55Q7020U LC-55Q7050U LC-55Q7060U LC-55Q7070U LC-55Q7000U LC-55Q7080U LC-55Q7003U LC-65Q7000U LC-65Q7020U LC-65Q7050U LC-65Q7060U LC-65Q7070U LC-65Q7000U LC-65Q7080U LC-65Q7003U LC-55Q620U LC-55Q7040U LC-55Q7050U LC-55Q7070U No programming or paring is needed. Install new batteries and works. Troubleshooting --- If your remote isn’t working directly, try the following steps to fix your remote: (1). Remove any obstacles from the front of the television Most TV's have the remote sensor in the bottom left or bottom right corner of the television. Make sure there is nothing in front of or blocking the sensors. (2). Try new batteries. Insert new batteries into the remote. Make sure the batteries are correctly installed with the positive and negative ends in the right direction. (3). Power Cycle the remote. To do this: Remove the batteries from the remote. Press every button on the remote at least one (1) time to drain any residual power. This also helps to check for stuck buttons. Re-insert the batteries back into the remote. (4). If this process doesn't work, you may want to power cycle your TV as well. To do so, you'll unplug the TV, press and hold its power button for five seconds, then plug the TV back in and turn it on. Check to see if the remote is now working.