Solution for invalid format on sandstrom s22fed12
I can hear the sound but no picture invalid format shows on screen
★ ★ ★ ★ ☆
Product Troubleshooting for Televison & Video
Tips for a great answer:
- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.