Error Conditions - Christie CineIPM-2K User Manual

OPERATION
3.12 Error
Conditions
3-60
3.
SET STARTING POINTS FOR ADJUSTMENT
Set all blend widths to 0.
Go to "More" and set everything in the Edge Blending (2) menu to 50.
Figure 3.38. Set Starting Points for Each Projector
4. : On one projector, increase the Blend Width for an overlapping
SET BLEND WIDTH
edge (for example, if the projector's image is on left, its right edge overlaps the
adjacent image—adjust Right Blend Width). Use the same setting on the second
projector for this shared edge.
5. Re-adjust width (both projectors) until the overly bright band at the midpoint of
the overlapping blends disappears or just changes to very light gray. For the shared
edge, use the same Blend Width setting on each projector. If the "best blend"
appears to be between two settings, choose the wider setting for both projectors.
6. If the blended region appears too dark or light in relation to the
CHECK BLEND:
rest of the image:
Increase Blend Midpoint in both projectors to "lighten" the overall blend,
decrease to "darken" the overall blend.
Adjust Blend Shape in both projectors to fine-tune change the amount of
mid-gray intensity (as opposed to black/white) in the blend.
7. Repeat with remaining projectors / overlaps.
8. Check completed display wall with the desired external signal.
9. Adjust mechanical alignment if necessary to maintain perfect pixel-on-pixel
alignment over time.
In applications where you are projecting only light images, the Blend Width may be
slightly higher—set according to how much overlap you have between images.
Occasionally the Cine-IPM 2K will encounter an error condition that can interrupt
normal operation. Such a condition can be caused by a simple invalid keypad entry,
an input signal error (most common), or a system error. The manner in which users
are to be notified of error conditions is set in the Menu Preferences menu:
•
To see error messages displayed on-screen, select the "
•
To be notified via a serial communication only, select the "
•
To receive both types of notifications, select "
•
To disable error messages (except for "invalid user key entry", which can't be
hidden), select " ".
Off
:
" option
Screen
RS232
".
All
Cine-IPM 2K User's Manual
020-100164-01 Rev. 1 (01/08)
" option.