10
How to Clean Product
1. Please wipe dust and other particles off with a clean soft towel.
2. If it is still not clean, please use a neutral cleaner along with the clean soft towel. Wipe dry
after cleaning it.
3. Rubbing or scrapping the housing with fingernails or other hard objects might scratch the
housing.
Troubleshooting
Before consulting service staff, please use the following chart to attempt to diagnose the issue.
Inferior sound, normal image
Inferior image, normal sound
Interfering lines in image