Hello Demonkiller13. Welcome to the Xfinity Forums and thank you for creating your first post. I can assist with troubleshooting your DVR issue. Are you receiving an error message or error code when trying to set a series recording? Also are you using the primary DVR box to attempt to set the series recording?
Hi Demonkiller13. Thanks for creating this thread. Since we didn't receive a response from you, this thread has been locked. Please don't hesitate to send me a private message if you continue to need help with this issue, or create a new post if you need assistance with anything else. Thank you.