- DVR+ Software Update
- CM-7500 Documents
- CM-7500 Warranty
- Activating Channel Master TV using a PC
- Activating Channel Master TV using an iPad
- Why wont my DVR+ upgrade software over Wifi?
- Why is my DVR+ behaving strange and having issues recording programs.
- Why is my DVR+ remote control not working correctly.
- Why is my DVR+ is having trouble connecting to my network/internet?
- Will the Channel Master DVR+ work with any Wi-Fi Adapter?
- What TV Channels are availible in my area and what programming will they provide?
- Antenna Install Guide
- Do I need a preamplifier for my antenna?