ViewSonic LS831WU - 4500 Lumens WUXGA Ultra Short Throw Laser Projector with HV - Page 33
Adjusting the Projected Image, Adjusting the Projector's Height and Projection Angle
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Adjusting the Projected Image Adjusting the Projector's Height and Projection Angle The projector is equipped with four (4) adjuster feet. Adjusting the feet will change the projector's height and the vertical projection angle. Carefully adjust the feet to fine tune the projected image's position. Auto-Adjusting the Image Sometimes, you may need to improve the picture quality. To do this, press Auto Sync on the remote control. Within five (5) seconds, the built-in Intelligent Auto Adjustment function will re-adjust the Frequency and Clock values to provide the best picture quality. Upon completion, the current source information will appear in the upper left corner for three (3) seconds. NOTE: This function is only available when the PC D-Sub input source (analog RGB/ COMPUTER IN) is selected. Fine-Tuning the Image Size and Clarity To adjust the projected image to the size that you need, move the projector to your desired distance. To improve the clarity of the image, press Focus. 33