Open your phone’s camera app and point the top of the remote at the lens.
Even if some buttons work, weak batteries might not provide enough voltage for the infrared (IR) signal to reach the TV. tv remote dax ne 190e fixed
Check for on the metal terminals; clean them with a dry cotton swab if necessary. Open your phone’s camera app and point the
Replace both batteries with a of the same brand. 3. Test the IR Signal (Mobile Camera Method) tv remote dax ne 190e fixed