Ghosting image I have a ceiling mounted Sanyo PLC-XU30 that has a ghosting image / shadow. We cleaned the filter

remove the lamp cover?

It's in the menu somewhere but it's a pain to find when you have image inverted! It's one of the last menus and I seem to remember but as mine is knackered at the moment I can't turn it on and tell you exactly where sorry. I seem to remember it being in the menu relating to whether the projector is ceiling mounted or not if that helps

Go to Sanya website .click on support ,put in you rmodel# and they will let you download it free.

what is the "best solution" as I too am having this problem on the same tv?
Thanks.

remove the screw on the door on the bottom of the projector for the lamp and pull out the old bulb and replace

Problem could not be resolved economically.
New projector needed.

The filters are starting to show their age. This is a normal occurance for projectors and is the result of heat. The filters and/or the mirrors might need to be changed.
Dan

This is called "keystone adjustment". If you still have the owner's manual, it will describe how to do it. If you don't have the book, look on the button console on the projector, or on the remote for an icon that looks like a rectangle that is either narrow at the top or narrow at the bottom and press it. That will get you in the control. If there's no button, you will probably find it on the set up menu. It's pretty easy to do the adjustment, one way makes the image narrower at the top, the other makes it narrower at the bottom. Some older projectors just have a **** on the unit that changes the angle of one of the mirrors inside to accomplish the same thing. The reason for this adjustment is to compensate for the distortion of the image caused by a projector mounted near the ceiling and pointing down at the screen, or sitting near the floor and point up at the screen.

have you done convergence? and is there a auto focus?

Get firmware upgraded.