Change The Color Wheel Cassette; Cooling Fans; Fan Psu - Barco F90 Service Manual

20.2.3 Change the Color Wheel cassette

The system is automatically configured with the correct CW algorithms following the product ID of the CW
cassette. The cassette contains no serviceable parts, and further de-assembly should not be attempted.
CW index adjustment and RealColor measured coordinate calibration may be executed after replacement of
CW cassette as there are no facilities to automatically align these properties in the system.
1. Remove projector main covers as described in section 9.2.1.
2. Release 3 captive screws to open CW cover.
3. Release 3 captive screws to release CW.
Image 20-7
4. Carefully pull out the CW cassette
Image 20-9
5. Fine tune the color wheel index according to the procedure described in chapter"Colorwheel index adjustment", page 47 and
"Index adjustment procedure", page 48

20.2.4 Cooling Fans

The projector top covers and left side covers must be removed before this procedure.

20.2.4.1 Fan PSU

1. Disconnect the fan cable from the PCB thermal hub connector J33.
723–0016 F90 01/12/2017
Image 20-8
20. Scheduled operations
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