NEC Projector VT560 - Manual (Page 13)

99-00590-00 Rev A0 Replacing an NEC VT560 Projector (03-00060) in a 2000i-DVX 13 of 15
2. Using the supplied 7/16" nut driver, loosen the two nuts that are located on the left side of the projector plate.
3. Slide the projector plate to the right or left, and then tighten the two nuts.
1. Adjust the bolt inside the access hole with the supplied 7/16" nut driver until approximately three threads (1/4") of the
bolt protrude beyond the nut. As it may be difficult to actually see these threads, you may need to reach inside the
access hole and feel the threads with your fingers. This adjusts the angle of the small mirror so that it’s optimally
aligned with the large rear mirror. This is the best starting point for further adjustment.
2. If the image is narrower at the top than the bottom (in excess of 3/4"), adjust the projector so that it’s slightly angled
downwards, as described in the following steps.
a. While a second person supports the projector, use the security key to loosen and then remove the two button head
screws in the letter locations only.
To adjust a keystoned image
CAUTION Do not use the turn the small-mirror adjustment bolt more than three full turns in a clockwise direction.
Turning the bolt too far clockwise may crush the spring that is an essential part of the adjustment
mechanism.