Why is picture quality inconsistent on my Insignia NS-32D20SNA14 LED TV?
- MmartinezkaylaSep 1, 2025
If the picture quality is good on some channels and poor on others on your Insignia LED TV, the problem may be caused by a poor or weak signal from the broadcaster or cable TV provider. If you connect to cable or satellite TV without a set-top box and experience poor picture quality, you may need to install a set-top box to improve signal reception and picture quality. Contact your cable or satellite TV provider about upgrading to a set-top box.
















