17. Board replacement procedure
17.5 Calibrate Motor Control Board
When calibrating the Motor Control Board
A full calibration of the M otor Control B oard is required in case the Motor Control Board has been replaced or in case of any service
intervention o n the High Contrast plate or Lens Holder.
How to start the calibration process of the Motor Control Board?
1. E nsure that a Lens is mounted. If no Lens is mou nted the zoom and focus functionality will not be calibrated.
Note: The Lens zoom a nd focus can also be calibrated separately.
2. S tart up the projector. No need to ignite the lamp.
3. P ress the MENU button and enter the Alignment menu.
Image 17-12
4. S elect Lens in the A lignment menu using the UP/DOWN arrow buttons. Do NOT enter the Lens menu.
Image 17-13
5. P ress four times the numeric key “9”.
As a result the popup menu Calibrate All appears with the request to start the calibration.
Image 17-14
6. P ress the ENTER key to start the calibration.
As a result the popup menu with the m essage “Calibrating motor board” appears and remains until the calibration is done.
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R5905312 HDF W SERIES 24/01/2013
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