ViewSonic PJ755D Service Manual - Page 18

Disassemble Color Wheel, Photo Sensor Board, Optical Engine Module and Blower Fan 60x25, Module

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2-5 Disassemble Color Wheel , Photo Sensor Board, Optical Engine Module and Blower Fan 60x25 Module Step1: UnscrewfivescrewstoremoveColorWheel. Color Wheel and Photo Sensor Board Step2: UnscrewonescrewtoreomoveColorWheelandPhotoSensorBoard. Photo Sensor Board Color Wheel Step3: UnscrewsixscrewstoremoveEngineModulefromBottomHousing. ViewSonic Corporation 2-7 PJ755D

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PJ755D
2-7
ViewSonic
Corporation
2-5
Disassemble Color Wheel , Photo Sensor Board,
Optical Engine Module and Blower Fan 60x25
Module
Step1:
Unscrew five screws to remove Color Wheel.
Color Wheel and Photo Sensor Board
Step2:
Unscrew one screw to reomove Color Wheel and Photo Sensor Board.
Color Wheel
Photo Sensor Board
Step3:
UnscrewsixscrewstoremoveEngineModulefromBottomHousing.