- When a Blu-Ray player is connected to my Ensemble HD, the image is not in sync with the sound, the picture comes in and out, or lines appear on the display. What should I do? [ Answer ]
- The projector doesn’t turn on. What should I do? [ Answer ]
- What should I do if I hear a buzzing sound or see scrolling horizontal bars in the picture (“hum bars”) when watching satellite or cable TV? [ Answer ]
- Can I use a third-party universal remote control? [ Answer ]
- I’ve lost or damaged my remote control. How do I obtain a replacement? [ Answer ]
- Nothing is projected on the screen. What should I do? [ Answer ]
- Why isn’t there any sound? [ Answer ]
- Can I use a USB flash drive to view my JPG photo images? [ Answer ]
- How do I improve poor radio reception? [ Answer ]
- How and when should I clean or replace the air filter? [ Answer ]
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