Browse articles
- HD & CableCARDs
- CableCARD hotline: Special help with your CableCARD issues
- How to change a program's aspect ratio on HD DVRs
- How to change the letterbox and side bar color on HD DVRs
- How to troubleshoot using CableCARD MMI screens
- Installing CableCARDs in a TiVo Series3 HD DVR
- Installing CableCARDs in TiVo HD DVRs
- M-Card support by DVR model
- Message: The CableCARD gives a "161-x" error
- Message: The DVR is displaying "Viewing is Not Permitted"
- Message: Upgrading CableCARD 1 (or 2)
- My CableCARD channels and Guide data do not match
- Picture quality issues with Verizon FiOS service
- Troubleshooting CableCARD activation and channel issues
