Optoma EH615T EH615T User Manual - Page 73

Determining the lens shift center position, Horizontal Lens Shift Center

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ADDITIONAL INFORMATION Determining the lens shift center position Horizontal Lens Shift Center 1. Adjust the V. Shift until the image reaches the maximum range on the bottom end. Bottom end 2. Adjust the H. Shift until the image reaches the maximum shift range towards the left. Maximum shift to the left Mark A here 3. Adjust the H. Shift until the image reaches the maximum shift range to the right. Maximum shift to the right Mark B here 4. Measure the distance between Mark A and Mark B, then divide it by 2 and position the image back to English 73

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English
73
ADDITIONAL INFORMATION
Determining the lens shift center position
Horizontal Lens Shift Center
1.
Adjust the V. Shift until the image reaches the maximum range on the bottom end.
Bottom end
2.
Adjust the H. Shift until the image reaches the maximum shift range towards the left.
Maximum shift to the left
Mark
A
here
3.
Adjust the H. Shift until the image reaches the maximum shift range to the right.
Maximum shift to the right
Mark
B
here
4.
Measure the distance between Mark
A
and Mark
B
, then divide it by 2 and position the image back to