Barco G62 Series Installation Manual page 72

UST lens R9801830 G lens (0.37 - 0.40 : 1) UST 90°
Image 4–22
2. Fine-tune the tilt of the projected image, using screw 5. Using this method, you can adjust ±7.5°.
Image 4–23
Tip: Turning screw 5 clockwise will tilt the image counterclockwise. Turning the screws
counterclockwise will tilt the image clockwise.
Image 4–24
3. Fine-tune the focus of the projected image vertically, using points A and B on the following image as
reference points. The resolution/balance between both points should be the same.
• Use the focus software feature to help focus the image.
• Use adjustment screw 6 to help focus the image.
• Use the focus ring at the end of the lens to help focus the image.
• If necessary, loosen screws 2 and 3 a bit to push the lens a bit upward or downward to spot any
variation in image quality.
72 R5914654 /04 G62 series
A
A
1 2 3
B
5
B
4