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Section 4: Adjust the Image
4.10 Fold Mirror Adjustment
If a corner or edge of an image is missing, the fold mirror might be misaligned with the optical system. To
correct this issue:
• Adjust the screw closest to the operator's side (right side, when facing screen) to raise or lower the image.
Adjust the screw on the left side to move the image left or right.
4.11 Calibrate the System
Use the TPC to calibrate the image color performance and define electronic screen masking. This is required in
your particular installation for the creation of Source, Screen, MCGD and TCGD files necessary for proper
display of incoming material. You can also define the system/network configuration for communication links
to the projector and transmit information to and from the D4K35 via an Ethernet or RS-232 connection.
4.12 Color Calibration
To ensure an accurate color display:
1. Measure the colors displayed on the screen from the center of the audience viewing location to determine
the Measured Color Gamut Data (MCGD) value.
2. On the Touch Pad Controller tap Menu > Advanced Setup > MCGD File Setup and enter the color
values in the x and y fields for the different colors.
Tap Save. The software automatically determines the Target Color Gamut Data (TCGD) value. The TCGD
value determines what corrections are needed to display the correct colors.
4-6
Figure 4-9 Fold Mirror Adjustment
D4K35 Setup Guide
020-100855-02 Rev. 1 (09-2014)
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