It sounds like you are trying to access the cable channels that are provided by the RV park, but are instead only able to access Roku channels. Here are a few things you can try to troubleshoot the issue:
Make sure that the cable is properly connected to your TV. Check that the cables are securely plugged in to both the wall outlet and the back of the TV.
Check that the TV is set to the correct input. Depending on your TV model, you may need to press a button on the TV or remote control to switch to the correct input (e.g., HDMI1, HDMI2, etc.).
Check the settings on your TV or cable box. Some TVs have a setting called "Auto Input Detection" or "Auto Channel Search" that can cause the TV to automatically switch to a different input or channel. Make sure this setting is turned off.
If you are using a cable box, make sure that it is properly configured to receive the cable channels. You may need to contact the RV park or the cable company for assistance with this.
If you are still having trouble, try unplugging the cable box or TV, waiting a few minutes, and then plugging them back in. This can sometimes reset the connection and allow the channels to be accessed.
I hope these suggestions help! If you are still having trouble accessing the cable channels, you may want to contact the RV park or the cable company for further assistance.
