User Controls

Display

Overscan

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

Zoom

Press ʉto reduce the size of the image.

Press ʇto magnify an image on the projected screen.

H Image Shift

Shifts the projected image position horizontally.

Press ʉto move the image left on the projected screen. Press ʇto move the image right on the projected screen.

V Image Shift (16:9 only)

Shifts the projected image position vertically (in 16:9 format only). Press ʉto move the image up on the projected screen.

Press ʇto move the image down on the projected screen.

V Keystone

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Optoma Technology TXR774 manual Overscan, Zoom, Image Shift 169 only, Keystone