How Can I Add Channels to My RCA TV?

To add channels to your new RCA TV, start by pressing the MENU button on your remote. From there, navigate to the Setup option and select Auto Program. You'll need to choose your source, which can be either Air or Cable, depending on how you're receiving your channels. After that, select Auto Program again to let the TV search for and reprogram the channels. If you've already tried this a few times without success, it might be helpful to check if you're using an aerial antenna or a cable box. Since you mentioned you have DirecTV, make sure your TV is set to the correct input. You can do this by switching to channel 3 or 4, which often supports high-definition video and Dolby Digital audio. If you're connecting through a DirecTV receiver, plug one end of an HDMI cable into the HDMI port on the back of your receiver and the other end into the HDMI port on your TV. Ensure that the TV is set to the HDMI input you used. If you're still having trouble, try going to the Channel menu from the Main Menu after pressing MENU. From there, you can select Auto Scan to search for channels again. Make sure the signal type is set to Air or Cable, and then try changing channels using your DirecTV remote. If the RCA TV continues to have issues recognizing channels, it may not be fully compatible with your satellite setup, which could be a reason for the difficulties you're experiencing.