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Adjusting the mirror
If necessary, remaining geometrical mistakes that cannot be corrected
via the carriage have to be corrected using the adjustment nuts on the
mirror suspension.
)
note:
To correct keystoning using the mirror screws requires in-depth
know-how of the effects as well as experience. For this reason, do not
adjust the mirror yourself or only after completing an eyevis training.
To correct keystoning on the mirror:
1.
Open the top cover.
ª
The adjustment nuts are now accessible.
Fig. 11:
X1
X2
X3
Y1
Y2
Y3
Z1
Z2
Z3
Cube Version with 3 (three) mirror adjustment bars
Fig. 12:
W1
W2
W3
Y1
Y2
Y3
Z1
Z1
Z2
Z3
X1
X1
X2
X3
Cube Version with 4 (four) mirror adjustment bars
2.
Turn the screws Z1/Y1/X1/(W1) in a clockwise direction.
ª
Keystoning is corrected, the right-hand side of the image moves
outwards.
28
EC CUBE with LED Projection Engine
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