Setting The Amount Of Lens Shifting; Effective Range And Distance Of The Remote Control Unit - JVC DLA-G150CLU Operating Instructions Manual

Setting the Amount of Lens Shifting

When the lens unit (optional) with the lens shifting function is used, the projected screen can be shifted up and down in
position.
Notes
• The amount of shifting is within the range of approx. 30% to 55%.
• After finishing the lens shift setting, tighten the SHIFT LOCK fixing bolt firmly so that the lens will not move.
1
Turn the cap on the top of the projector to open it.
2
Loosen the SHIFT LOCK fixing bolt.
Use the hex. wrench supplied.
3
Rotate the LENS SHIFT knob to adjust the position (shift amount) of the projected
screen.
Rotate it to the right: The lens shifts upward.
Rotate it to the left: The lens shifts downward.
4
Tighten the SHIFT LOCK fixing bolt firmly.
Use the hex. wrench supplied.
5
Turn the cap to close it.
SHIFT LOCK fixing bolt
LENS SHIFT knob
Projected screen position image by amount of shift
* The projected screen position can only shift in an up-and-down direction.
The illustration shows the screen shifted sidewise for the purpose of explanation.
Approx. 55%
Approx. 50%
Approx. 30%
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Installing the Projector
19
Installing the Projector

Effective Range and Distance of the Remote Control Unit

The remote control unit can be used as either a wireless remote control unit or a wired one.
Using as a wireless remote control unit
Aim the remote control unit toward the remote sensor on the front or the rear of the projector.
The operable distance of the remote control unit is about 10 m for direct reception. The remote control unit can be used by
having it reflected on the screen. In this case, the total distance of "A+B" should be about 10 m or less. The operable angles
of the remote control unit are 15° right and left, and 15° up and down.
15˚
15˚
Projector
A
20
Screen
15˚
15˚
B
Remote control unit