37
Troubleshooting
STACK menu
cannot be
operated.
The settings on projectors are not set for
Intellectual Stack feature.
Check the following settings on Main and Sub
projectors.
- STANDBY MODE in SETUP menu:
NORMAL
- COMMUNICATION TYPE in
COMMUNICATION in SERVICE menu:
OFF
- STACK LOCK in SECURITY menu: OFF
7
Projector does
not react the
remote control.
The remote control points at Sub projector.
When the projector is working on Intellectual
Stack, only Main projector can receive the
remote control signal. So, point at Main
projector when you use the remote control.
6
Images are
not overlapped
properly or
defocused.
Two images are not superimposed
correctly.
Adjust ZOOM ring, VERTICAL adjuster,
HORISONTAL adjuster and FOCUS ring to
superimpose them.
If necessary, also adjust PERFECT FIT and
KEYSTONE.
8
15
Though you try a
ne adjustment,
the images from
two projectors
are not
superimposed.
There is something different on adjustment
between two images.
Try to resolve it with the following measures.
- Press AUTO button of the remote control or
execute AUTO ADJUST EXECUTE on each
of the projectors.
24
in Operating
Guide
- Adjust H POSITION and V POSITION on
each of the projectors.
38
in Operating
Guide
- Check RESOLUTION setting on INPUT
menu, and if it is different between the two
projectors, make it same.
42
in Operating
Guide
Phenomenon Cases not involving a machine defect
Reference
page
Troubleshooting (continued)
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