- If you need clarification, ask it in the comment box above.
- Better answers use proper spelling and grammar.
- Provide details, support with references or personal experience.
Tell us some more! Your answer needs to include more details to help people.You can't post answers that contain an email address.Please enter a valid email address.The email address entered is already associated to an account.Login to postPlease use English characters only.
Tip: The max point reward for answering a question is 15.
There are two reasons you will not get a display from the mainboard, the first is RAM and the second is Processor. If it is RAM the scren will not light up at all, you might also get long beeps. If the problem is a processor the screen will be blank and nothing will happen.
This is apart from the obvious power supply and screen issues. If you have checked these things it is possible the main board has failed and needs replacement.
Look for the function button. Once found (on unit or remote), turn off the power. press and hold the function button until the units sub menu pops up. use this screen to set time and other options. one of the options is to turn of demo mode. At least that used to be how pioneer did it.