Barco DP2K C User And Installation Manual page 66

Lenses & lens holder
2. Place the zoom lens in WIDE position (largest projected image) and adjust the focus by turning equally
on nut 1, 2 and 3.
3. Repeat steps "a" and "b" until the projected image is as sharp as possible.
Image 5–20 Center focusing
6. Sharpen bottom left corner of the screen by adjusting nut 1.
Image 5–21 Left bottom focusing
7. Sharpen bottom right corner of the screen by adjusting nut 2.
66 R5905752 /16 DP2K C
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