Setup guide

4-2 Roadie HD+35K Setup Guide
020-100394-06 Rev. 1 (10-2013)
Section 4: Troubleshooting
• LampLOC™ may need re-adjustment.
• LampLOC™ may be in the middle of its adjustment. Wait approximately 2-3 minutes.
• Adjust LampLOC™ motors manually, via the Main menu. Confirm all stepper motors are operational by
watching on screen with a full white test pattern while adjusting.
• Increase lamp power, if possible. Lamps which are near end of life may not operate reliably at lowest power
range.
• Fold mirror misalignment (a Christie accredited service technician is required to resolve the issue).
4.2.4 LampLOC™ Does Not Seem to Work
Check for the following:
• If the Do Auto LampLOC™ function does not work, try adjusting the lamp position manually, via the
LampLOC > Manual Adjust menu. Observe screen brightness by adjusting the XYZ values or use a light
meter to check for changes in brightness.
• Use a Minolta™ T10 illuminance meter (hand-held): Position meter in center of screen to take reading.
-OR-
• Use a Minolta™ LS-100 luminance meter: Point the lens at the center of the screen to take a reading.
Retake the reading each time an adjustment is made.
• Always adjust XY values before adjusting Z values. Repeat XY adjustments any time Z is adjusted. If
brightness levels are not changing when adjusting the XYZ motors it is likely 1 of the motors is damaged, the
stepper driver board has malfunctioned or there is a faulty connection.
4.2.5 LiteLOC™ Does Not Seem to Work
Check for the following:
• Ensure LiteLOC™ is set and enabled in the Lamp menu.
• If the lamp power has reached its maximum setting, the light intensity reading still cannot meet the target;
however, it appears it is not functioning. For example, if the lamp power range is from 1kW (light intensity
reading 4000) to 3kW (light intensity reading 6000) and the light intensity is set to 10,000 it will never find
the maximum lamp power level because the light intensity is set too high. In this case, simply reduce the
LiteLOC™ value within (4000, 6000).
4.3 Calibrating the Lens Mount
The lens mount must be calibrated when:
• A new lens has been installed
• The lens mount has been replaced
• Lens settings are drifting within a short period of time
Lens calibration must be performed each time a new lens is inserted or after performing
manual lens mount adjustments. To calibrate the lens, select the Configuration > Diagnostics
and Calibration > ILS Calibration > Reference Calibration option from the Main menu. This is
critical to the projector functioning properly. Failure to do so could result in damage to the
lens mount, the projector, or the projection lens.