Read Sharp XV-Z3100 (serv.man2) Service Manual online
XV-Z3100U/XV-Z3100/XV-Z3300/DT-510
2 – 3
[5] Removing the optical mechanism unit and front RC receiver PWB
1. Remove 4 optical mechanism unit fixing screws to detach the optical mechanism unit.
2. Remove the RC 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.
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.
1
2
RC PWB Unit
Optical Mechanism Unit
1
2
3
Optical Mechanism Unit
Photosensor PWB Unit
DMD
DMD heatsink
DMD spring
Backer plate
DMD PWB Unit
DMD socket
Blower fan
