[sci.electronics] Can you help repair/supply schematic for Mitsuba monitor?

refling@envy.eng.uci.edu (John Refling) (06/06/91)

I have a Mitsuba em-1302 enhanced color monitor which is fried.  When
power is applied, it makes a high pitched whine (not the horizontal,
but the switching power supply), and the front led does not come on.

Does anybody have a schematic or experience repairing this?
Thanks