Optoma ZU720TST ZU720T User Manual - Page 41
Warp/Blend Cursor Color
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USING THE PROJECTOR Note: When the input source switch to USB or Home, the Digital Zoom will be unavailable. Image Shift Adjust the projected image position horizontally (H) or vertically (V). Note: When the input source switch to USB or Home, the Image Shift will be unavailable. Geometric Correction Adjust the image's projection to match a specific projection surface or shape. Four Corner Control: Allows you to adjust the four corner controls. Four Corner Adjustment: Allow the image to be squeezed to fit an area defined by moving each of the four corners' x and y position. Note: When the Four Corner Control function is turned off, the Four Corner Adjustment will be unavailable. H Keystone: Adjust image distortion horizontally and make a squarer image. Horizontal keystone is used to correct a keystoned image shape in which the left and right borders of the image are unequal in length. This is intended for use with horizontally on-axis applications. V Keystone: Adjust image distortion vertically and make a squarer image. Vertical keystone is used to correct a keystoned image shape in which the top and bottom are slanted to one of the sides. This is intended when for use with vertically on-axis applications. Warp/Blend Control: Set to "OSD" to use warp/blend settings to customize the projection image or set to "Off" to project native projection image. Warp/Blend Memory: Save the warp/blend data after warp/blend settings. Apply warp/blend data to the chosen set of warp/blend memory. The warp/blend memory can save up to five settings data. Warp/Blend Cursor Color: Allow you to select the Warp/Blend cursor color. Options include: Green, Magenta (default), Red, and Cyan. Warp/Blend Grid Color: Allow you to select the Warp/Blend grid color. Options include: Green (default), Magenta, Red, and Cyan. Warp/Blend Background Color: Allow you to select Warp/Blend background color. Options include None and Black (default). Warp Setting: Configure the warp setting. ¾¾ Warp Calibration: Press or to focus the point. Press Enter to select the point. Then press or to shift the selected point location. Press to return to the previous page. ¾¾ Grid Points: Set the grid points of warp pattern. Options include: 2x2 (default), 3x3, 5x5, 9x9, and 17x17. ¾¾ Warp Inner: Turn On inner control. Turn Off inner control. Note: The warp inner does not support 2x2 grid points. ¾¾ Warp Sharpness: When the grid lines are warped from straight into curve, the grid lines will be distorted and become jagged. To avoid the line jagged are too obvious, users can adjust the warp sharpness to blur or sharpen the edge of the images. Blend Setting: Configure the blend setting. ¾¾ Blend Width: Set the blend pattern width. The effective range of overlap size as below: (1) Left: 0(0%) / 192(10%) ~ 960(50%) (2) Right: 0(0%) / 192(10%) ~ 960(50%) (3) Top: 0(0%) / 120(10%) ~ 600(50%) (4) Down: 0(0%) / 120(10%) ~ 600(50%) ¾¾ Overlap Grid Number: Set the blend overlap grid number. Options include: 4 (default), 6, 8, 10, and 12. English 41
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