Vivitek H9080FD User Manual

To access the lens shift controls:

Loosen the two screws located at the 

rear side and underneath of the projec-

tor as shown in the figure at the right.
Slide the center portion of the top cover 

backward to expose the holes for lens 

shift.

Vertical Lens Shift: To shift the projected 

image vertically, insert the provided hex 

wrench into the hole at the top of the pro-

jector (directly above the lens). Then, turn 

the wrench as shown to shift the lens in the 

desired direction. 
Horizontal Lens Shift: To shift the project-

ed image horizontally, insert the provided 

hex wrench into the hole at the top of the 

projector. Then, turn the wrench as shown 

to shift the lens in the desired direction.  

1.

2.

 

 

 

 

Vertical Lens Shift

Horizontal Lens Shift