Read Sharp XG-MB67X (serv.man8) Service Manual online
XG-MB67X
4 – 4
5. Removing the optical mechanism unit and RC light receiver PWB
1. Remove 4 optical mechanism unit fixing screws to detach the optical mechanism unit.
2. Remove the R/C PWB unit.
6. Removing the photosensor PWB unit, blower fan, DMD PWB, and DMD
1. Remove 1 photosensor PWB fixing screw to detach the photosensor PWB unit.
2. Remove 2 blower fan fixing screws to detach the blower fan.
3. Remove 4 DMD heatsink fixing screws to detach the DMD PWB unit and the DMD.
5-1
5-2
Optical Mechanism Unit
R/C PWB
6-1
6-2
6-3
Photosensor PWB Unit
Optical Mechanism Unit
DMD heatsink
DMD spring
Backer plate
DMD PWB Unit
DMD socket
DMD
Blower fan
