Operating Instructions

44
3D video images
Others
Symptom Cause and Remedy Page
The video image does not
seem like 3D video
images.
Check if the 3D glasses are turned on. 14
Make sure that the battery in the 3D glasses could be weak
or is sufficiently charged.
–
Set “2D-3D Display Sel.” to “Auto” or “3D.” 32
Check if the input signals are compatible 3D signals. 56
The 3D signals may not be input depending on the
specifications of the connected AV selector/AV amplifier/
external equipment. If the 3D signal is not input, confirm
the specifications and/or settings of the AV selector/AV
amplifier/external equipment.
–
When the viewing position is too far from the unit, the 3D
glasses may not be able to display the images properly.
14
The screen size is not appropriate. Set the zooming
magnification to low or watch the image from farther away
from the screen.
61
For details, see “Precautions for use” of “Using the 3D
Glasses.”
14
Symptom Cause and Remedy Page
The fan is noisy. Check the setting of “High Altitude Mode” on the Setup
menu.
30
Make sure that the room temperature is not too high. –
Check the installation requirements of the unit.
Fan speed increases to maintain the product reliability of the
projector’s components in a room, where the temperature is
higher than normal. The fan noise becomes slightly louder.
The approximate normal temperature is 25°C (77°F).
–
The lens shift cannot be
adjusted.
The lens shift cannot be adjusted over the range of
movement. Adjust the lens shift within the range of
movement.
10, 61