Optoma Technology HD20 manual Overscan, Edge Mask, V Image Shift, V Keystone, ser ontrols, Display

Models: HD20

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Overscan

￿ser ￿ontrols

NoteEdge MaskV Image Shift

Each I/O has different setting of “Overscan”.

“Overscan” and “Edge Mask” can’t work at same time.

DISPLAY

Overscan

Overscan function removes the noise in a video image. Overscan the image to remove video encoding noise on the edge of video source.

Edge Mask

Press the V Keystone to reduce the size of an image.

Press the Manual background to magnify an image on the projection screen.

V Image Shift

Shift the projected image position vertically.

V Keystone

Press the Manual background or Manual background to adjust image distortion vertically. If the image looks trapezoidal, this option can help make the image rectangular.

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Optoma Technology HD20 manual Overscan, Edge Mask, V Image Shift, V Keystone, ser ontrols, Display