You need to rotate the deflection yoke on the green tube. There is information in the Eboytoys website on how to do this. Basically just loosen the clamp on the tube neck and carefully turn the yoke coil. You'll have to do it with the power on, so be careful. Make sure your convergence controls are all set to center before you do this. And if someone already moved it that far off, then it's probably not too tight anyway.
Is the picture both upside-down and backwards? I'm not too familiar with the 1041Q, but here's some info from CRT Cinema:
Q. How do I flip the image on my Sony VPH-104x series projector?
A. Remove the top cover assembly. There are 2 screws under the rear control panel cover and 3 screws under the rear logo plate. Be sure the unit is powered off before going any further. On the "E" board (top left) locate the E-1, 2, 3 jumpers. Lift each one off, rotate 180 degrees and reinstall. Moving right to the "D" board move the 3 CN jumpers to their corresponding alternate location. Moving right and toward the lenses, locate the 5 switches HDC, H1, VDC, V1, and V2. Flip each switch into the opposite position. All switches should be either on or off, not mixed. Reassemble the unit.
Good Luck
Is the picture both upside-down and backwards? I'm not too familiar with the 1041Q, but here's some info from CRT Cinema:
Q. How do I flip the image on my Sony VPH-104x series projector?
A. Remove the top cover assembly. There are 2 screws under the rear control panel cover and 3 screws under the rear logo plate. Be sure the unit is powered off before going any further. On the "E" board (top left) locate the E-1, 2, 3 jumpers. Lift each one off, rotate 180 degrees and reinstall. Moving right to the "D" board move the 3 CN jumpers to their corresponding alternate location. Moving right and toward the lenses, locate the 5 switches HDC, H1, VDC, V1, and V2. Flip each switch into the opposite position. All switches should be either on or off, not mixed. Reassemble the unit.
Good Luck