Troubleshooting the Advent ADV8SF Monitor with DVD

Troubleshooting the Advent ADV8SF Monitor with DVD
What do I do if the IR remote is inoperative?	Verify that the batteries in the remote are fresh. Verify that the remote sensor eye is not obstructed.
What do I do if the disc won't play on the Advent ADV8SF?	Insert a disc with the label side facing upwards. Check the type of disc you put into disc tray. This DVD only plays DVD, audio CD and MP3. Both the unit and the disc are coded by region. If the regional codes don't match, the disc can't be played.
What do I do if play starts, but then stops immediately on the Advent ADV8SF?	The disc is dirty. Clean it. Condensation has formed. Allow player to dry out.
Why is there no sound or distorted sound on the Advent ADV8SF?	Make sure your DVD is connected properly. Make sure all cables are securely inserted into the appropriate jacks. If you are using the 2-channel IR headphones, make sure you turn on the IR headphone power, make sure the correct channel (A-B) is selected. Make sure the Modulator is ON and the proper Frequency has been selected. Make sure that unit is set to M1 when using Single Channel Headphones
Why can't I advance through a movie on the Advent ADV8SF?	It can't advance through the opening credits and warning information that appear at the beginning of movies because the disc is programmed to prohibit that action.
What does it mean "Not allowed at the moment" on the Advent ADV8SF?	The feature or action cannot be completed at this time because: The disc’s software restricts it. The disc’s software doesn't support the feature (e.g., angles) The feature is not available at the moment. You have requested a title or chapter number that is out of range.
Why is the picture distorted on the Advent ADV8SF?	The disc might be damaged. Try another disc. It is normal for some distortion to appear during forward or reverse scan.
Why is there no forward or reverse scan on the Advent ADV8SF?	Some discs have sections that prohibit rapid scanning or title and chapter skip. If you try to skip through the warning information and credits at the beginning of a movie, you won't be able to. This part of the movie is often programmed to prohibit skipping through it.