Mitsubishi Electric XD8100U User Manual page 17

Setting up your projector (continued)
• When the vertical arc adjustment is positive (+) (or
the ARC is adjusted in the  direction)
Press the 
button.
When you press the  or  button in the RESET
mode, the distortion correction is reset.
Important:
• When the CURVED-mode adjustment takes effect,
the resolution decreases. In addition, stripes may
appear or straight lines may bend in images with
complicated patterns. They are not due to product
malfunctions.
• When the CURVED-mode adjustment is performed,
the displayed image may be distorted.
• Depending on the installation conditions of the
projector and the screen or the correction amount
of the CURVED-mode adjustment, you may not
obtain a complete rectangular screen or the correct
aspect ratio. Slight distortion can be corrected by
the CORNERSTONE-mode adjustment.
• Noise may appear on the screen during the
CURVED-mode adjustment because of the type
of the video signal being projected and the setting
values of the CURVED-mode adjustment. In such
cases, set the CURVED-mode adjustment values
in the range where the image is displayed without
noise.
• When you carry out the KEYSTONE-mode
adjustment and the CURVED-mode adjustment
in combination, the adjustment range becomes
narrower than that in the case where you carry out
these adjustments individually. When setting the
arc setting value of the CURVED-mode adjustment
to 31 or larger, you cannot use the KEYSTONE-
mode adjustment.
• When carrying out the CURVED-mode adjustment
while the option lens is in use, you may not be
able to obtain a perfectly rectangular image or
the correct aspect ratio. Slight distortion can
be corrected by the CORNERSTONE-mode
adjustment.
Press the 
button.
Press the 
button.
Press the 
button.
EN-17