Greetings all: I have a Vidikron VPF40SE I acquired in '02. It has performed flawlessly until two days ago. Now, after running normally for approximately 5 minutes, the picture will become unstable and finally collapsing to a horizontal line at which point the projector goes into "protect" mode which shuts down the high voltage. While in this mode, there is a "V. Ramp" alarm LED lit on the larger of the two boards mounted on the top of the chassis which is presumably the deflection board. Cycling the master power switch will restore operation until the failure repeats itself. I am seeking any technical documentation or assistance on this projector if it is available. Web searches thus far have turned up very little info on this model.
Thank you.
Carl Campbell
Old Hickory, TN
Thank you.
Carl Campbell
Old Hickory, TN