Picture flashes duplicate ghost image of picture on screen.

Probably need new Y board

I am having the same problem and so far unable to fix,

From your description, it sounds like an alignment problem. There are 3 LCD panels in the projector. Each one displays an exact duplicate image of the others except it's either red, green, or blue. Under normal conditions, the images precisely overlay one another so you get a sharp image. Due to age, heat, or vibration/shock(impact) it would appear that the red LCD panel has shifted a little, giving the "ghosting" effect. You'll have to have the unit repaired by a qualified tech. He'll have the special electronic equipment needed to align the panels properly. Before sending the unit in, try a reset in the menu. Sometimes, the projectors can shift the image electronically, using math algorithms which will try to auto-sharpen the display. Hope I was able to help!---Rick

you will need to replace 2 stk ic [ parts ] after that the technician will have to realign the picture, sometime also some resistors get bad along with one or 2 fuses

yes. although I would first check the fuser unit. It is located the exit side of the copier. let the copier cool down before handaling the teflon fuser roller. The upper roller has a teflon coating, if it is worn the image will not transfer properly to the paper thus leaving a duplicate / ghost image. Good luck

your guns are off and need to be adjusted. your 3 guns (red, green and blue) are off and that would explain the funny colors and shadows. Have a tv tech come out and have a look, they can fix it for a reasonable price.

this seems to be a fault with the CCD of the camera

you will have to make a major repair

Yes you need to replace both STK392-040 convergence ICs. You can get new replacements at the following link and they provide free instalation instructions with pictures so you can do the repair yourself in about an hour. They alos have free online instant messageing available to all there customers. heres the link.
http://servicemanuals.vstore.ca/

convergance ic bad
http://home.earthlink.net/~oleg.filippov/ConvergenceFix.htm

ok you have defective convergence crrection circuit! or maybe the RF Box is defective! can you describe the color of the ghost?