723
–
0018 /02
F70
76
14.1 XPS actuator replacement
To access to the XPS actuator unit, refer to
Lens shift assembly and optical actuator
, page 160
The XPS actuator replacement part is delivered as a complete assembly, part no. R8781693
General
The XPS actuator unit has an expected lifecycle of 20.000 hours.
How to replace the XPS actuator
1.
Before installing the new XPS actuator part, note the resonance frequency for the new unit. This number is
written on the XPS actuator label. This number is important for later calibration of the replacement part.
Image 14-1: XPS actuator assembly.
Image 14-2: Location of the actuator label.
2.
Disconnect the actuator cable.
3.
Refer to chapter
Lens shift assembly and optical actuator
, page 160 for how to access the XPS actuator.
4.
Tighten the four screws with a torque of 0,3Nm, and connect the cable to the XPS actuator unit. Reassemble
the Aperture XPS actuator.
5.
Reassemble the prism housing in reverse order..
Image 14-3
Image 14-4
14.2 Calibrating the XPS actuator
Due to individual deviations in the units, it is necessary to adapt the data for the unit to the projector.
Enter the Service menu, enter the service code when prompted, and select the Pixel Shift menu.
Summary of Contents for F70 Series
Page 1: ...ENABLING BRIGHT OUTCOMES Service manual F70...
Page 8: ...723 0018 02 F70 8...
Page 11: ...11 723 0018 02 F70 General safety 2...
Page 14: ...723 0018 02 F70 14 General safety...
Page 21: ...21 723 0018 02 F70 DLP System General Description 4...
Page 26: ...723 0018 02 F70 26 DLP System General Description...
Page 36: ...723 0018 02 F70 36 GP7 system functional description...
Page 40: ...723 0018 02 F70 40 GP7 periodic maintenance...
Page 44: ...723 0018 02 F70 44 OSD display menu...
Page 53: ...723 0018 02 F70 53 Long Lifetime setting 0m asl Image 8 7 Thermal management system...
Page 54: ...723 0018 02 F70 54 Thermal management system...
Page 58: ...723 0018 02 F70 58 Lenses and adjustment...
Page 59: ...59 723 0018 02 F70 Optical adjustments 10...
Page 65: ...723 0018 02 F70 65 Image 11 2 Picture distortion Colorwheels...
Page 66: ...723 0018 02 F70 66 Colorwheels...
Page 67: ...67 723 0018 02 F70 Phosphor wheel 12...
Page 70: ...723 0018 02 F70 70 Phosphor wheel...
Page 71: ...71 723 0018 02 F70 Laser pulsing adjustment 13...
Page 74: ...723 0018 02 F70 74 Laser pulsing adjustment...
Page 79: ...79 Image 15 1 723 0018 02 F70 Power Supply Unit PSU 15...
Page 83: ...83 723 0018 02 F70 Troubleshooting 16...
Page 102: ...723 0018 02 F70 102 Troubleshooting...
Page 104: ...723 0018 02 F70 104 Image 17 1 Assembly hierarchy...
Page 113: ...723 0018 02 F70 113 Image 17 23 Assembly hierarchy...
Page 114: ...723 0018 02 F70 114 Assembly hierarchy...
Page 115: ...115 723 0018 02 F70 Scheduled operations 18...
Page 164: ...723 0018 02 F70 164 Image 22 14 Lens shift assembly...
Page 165: ...165 723 0018 02 F70 Prism Housing 23...
Page 167: ...723 0018 02 F70 167 Image 23 5 Prism Housing...