Optoma ZU920TST, User Manual

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English 18
SETUP AND INSTALLATION
Adjusting the Projection Image Shift
The projection lens can be moved up, down, right, and left with the motor-driven lens shift function. This function
makes the positioning of images easy on the screen. Lens shift is generally expressed as a percentage of the
image height or width, see below illustration.
Vertical / Horizontal Lens Shift
When the lens is shifted to top:
660 pixels of
shift above lens
center.
1.6x/1.15x lens models:
The display position can be shifted upwards
up to 55% elevation of the display.
Fixed lens model:
The display position can be shifted upwards
up to 40% elevation of the display.
Lens center
When the lens is shifted to bottom:
660 pixels of
shift below lens
center.
1.6x/1.15x lens models:
The display position can be shifted
downwards up to 55% elevation of the display.
Fixed lens model:
The display position can be shifted
downwards up to 40% elevation of the display.
Lens center