A:Answer To open the remote control for your Insignia™ - 24" Class F20 Series LED Full HD Smart Fire TV and insert the batteries, locate the battery compartment on the back of the remote. Slide the cover downwards or press the latch to release it. Once open, insert two batteries, ensuring the positive (+) and negative (-) ends match the markings inside the compartment. Finally, slide the cover back into place until it clicks. Make sure the batteries are inserted correctly to ensure the remote functions properly. If you need any further assistance, feel free to ask! Patricia | Insignia Support
