Sanyo PLC HF10000L - Edge Blending for Multi-Projector Overlap; Color Matching for Image Uniformity

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Optical Adjustment
c Relay lens adjustment
1 Move the Relay lens to make the same width of yellow and blue
color-offset on the top/bottom and left/right of the screen.
1) To adjust the image vertically as shown in Fig.3-1, loosen 2
screws A, and move the slot-B by using a slot screwdriver.
2) To adjust the image horizontally as shown in Fig.3-2, loosen 2
screws C, and move the slot-D by using a slot screwdriver.
2 Tighten screws A and C to fix the Relay lens unit.
Same color-offset
band width
Yellow band
Blue band
Fig.3-1 Fig.3-2
(Target screen image)
Yellow band
Blue band
A
B
C
D