I have recently been given a Beckhoff Model CP6003-1002 Industrial 18" LCD
monitor that is in non-working condition. I believe that this unit was
actually manufactured by TopVision as that's whose name is on the controller
boards inside the unit. It appears to have a power supply problem that I
can't get sorted out. The unit is completely dead. No power - no
indication of power. Checked for AC in and all is well up to the rectifier.
I'm wondering if anybody knows of a schematic that is available for this
machine. Any help appreciated.

Also - the AC voltage in to the rectifier is around 120V AC. The voltage
out of the rectifier is around 165V DC. Does this sound right?

Hi There

I will post your request to Beckhoff. http:www.beckhoff.com
You will find a list of global branches and representatives.
you may also contact their service personell for spares and repairs.

http://www.beckhoff.com/english/beckhoff/default.htm