SMART 2000i-DVS, Installation Manual

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4 2000i-DVS Installation Guide
The NEC VT465 Projector
CAUTION Do not adjust the blue ring that surrounds the short-throw, customized projector
lenses, even though the NEC VT465 User’s Manual states that you should use this
ring to obtain the best focus. You must disregard this information. If you move the
blue ring, you may cause the lenses to separate.
Rather, use the Zoom lever on the projector, which has been modified to adjust the
image focus. Again, contrary to the NEC VT465 User’s Manual , the Zoom lever will
not adjust the image size on the screen.
The NEC VT465 projector is secured upside-down on the projector platform. For optimal performance
in the 2000i, the projector has been changed in two significant ways from the description of how it
works in the
NEC VT465 User’s Manual :
•
The Zoom lever does not change the size of the projected image. Instead, it functions as a Focus
lever.
•
The blue ring no longer adjusts focus, and you should not move it under any circumstances.
Moving this ring may cause the lenses to separate.
Do not move this ring!
Bottom View (Upside-Down)
Side View
Adjust focus with this lever
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