MPC 3000 White screen issue

I found a similar topic from a while back but never found an answer. Im going to attempt to repair a 3000 for a friend with this issue. The 3000 powers up but the screen is white. Its not in my posession at the moment so I cant provide any more details until I get into it. I know others have had this problem, I just want to get an idea of what it could be or where to start. Fortunately, I have my working 3000 I can use as a troubleshooting aid.

This is a common issue.

When the display is lost the most common causes are a either Power Supply issue or a blown fusing resistor on the CPU board (R8 - 33Ohm).

You'll need to take voltage readings at the power supply and on both sides of R8 to help isolate the fault.

Thanks for the info. Ill be sure to do just that. Ill post my results once I get the opoprtunity to work on it.