Section 3: Setup
Matrix StIM/SIM Setup Guide
3-5
020-100397-02 Rev. 1 (11-2012)
Adjust an Image for Keystone Correction
1. Enable keystone adjustments by selecting
Keystone
from the
Geometry Correction
drop down list.
NOTE:
This will enable the controls for performing 1D or 2D keystone adjustments.
2. Select a test pattern.
NOTE:
It is recommended to use the
Grid
test pattern.
3. Perform coarse keystone adjustment by using the Horizontal or Vertical Adjust setting. Use the
LEFT
and
RIGHT
arrow keys to make the adjustment.
NOTE:
The corner cursors are a guide as to how the image will
be adjusted. The outside edge of a cursor will be the outside edge of the image. It may not be possible to
exactly match the screen dimensions with the Horizontal and Vertical Keystone controls, but these settings
can be refined when the 2D keystone settings are adjusted.
4. When adjustment of the corners is complete, select
OK
.
NOTE:
A message will be displayed indicating
that the projector is
“Processing request”
.
The settings are applied to the displayed image, and will take
approximately 10 seconds. If Vertical Keystone adjustments have been made, starting to do any Horizontal
Keystone adjustments will erase the Vertical settings, and vice versa.
5. After the Horizontal or Vertical adjustments have been made, selecting 2D Keystone adjustments will
retain these settings. Fine adjustment can now be made by moving any single corner separately.
6. Use the arrow keys to move to the required corner.
NOTE:
The current corner will be displayed in red.
7. Press
E
NTER
to select the corner.
NOTE:
The current corner will be displayed in green.
8. Use the arrow keys to move the selected corner to match the screen.
9. Press
E
NTER
again, to save that position for the corner.
10. Repeat steps 6 to 9 to adjust all 4 corners until they match the screen.
11. Select
OK
to apply the new corner positions to the image.
NOTE:
A message will be displayed for
approximately 10 seconds indicating that the projector is “Processing request”
.
Under certain combinations of extreme keystone co-ordinates and specific signal frequency, a keystoned image
may result that is outside the bandwidth limitations of the projector. When attempting to apply the keystone
settings, a message will pop up on the OSD, indicating that the bandwidth has been exceeded and the keystone
cannot be applied. The cursor co-ordinates for keystone adjustment will remain at the failed keystone position.
This will allow the user to make minor changes and attempt to reapply the corner settings. Either the co-
ordinates must be adjusted, or the free run frequency must be changed to fall within the allowed bandwidth.
The
F
UNC
+H
ELP
key combination will immediately disable the
Keystone
,
Brightness Uniformity
,
Edge
Blending
and
Black Level Blending
features. This is helpful when, in some extreme keystone configurations,
some image corruption may appear and/or the menus may not be readable. Although
F
UNC
+H
ELP
disables
these features, it will not overwrite their settings. If keystone is simply enabled again, the same image
corruption may occur. After pressing
F
UNC
+H
ELP
,
it is recommend to immediately “Reset Keystone Settings”,
which will set all keystone co-ordinates to 0 (zero).
Summary of Contents for Matrix SIM
Page 1: ...Matrix StIM SIM S E T U P G U I D E 020 100397 02 ...
Page 2: ......
Page 3: ...Matrix StIM SIM S E T U P G U I D E 020 100397 02 ...
Page 8: ......
Page 12: ......
Page 20: ......
Page 50: ......
Page 59: ......