InFocus Screenplay 4805 Motherboard Replacement

ID: 99114

Description: Replace the motherboard if experiencing sound a...

Steps:

1. Flip the projector on its back.
2. Use the Phillips #2 screwdriver to remove the (4) four 2 cm gold screws.
3. Use the Phillips #2 screwdriver to remove the (3) three 1 cm silver screws.

4. Turn the projector, facing the back cable board towards you.
5. Using the Phillips #0 screwdriver, remove the (3) three 1.0 cm silver screws on the back panel.
6. Gently take off back cable panel.

7. Turn the projector so the front side with the lens is facing you.
8. Gently pry the both of the grey lens rings using the metal spudger.

9. Now that the screws have been removed, proceed with the removal of the outer panel.
10. Gently remove the front lens panel.
11. Be forewarned, the panel will resist. Be careful not to break the lens.

12. Being careful not to pull the wires inside the projector, gently lift the top panel off the projector.
13. Rest the lid behind the projector so the insides are exposed and undamaged.

14. Using the Phillips #1 screwdriver, remove the (4) four 1.5 cm screws on each of the four corners of the motherboard cover.
15. Remove the white tab connected to the light bulb.

16. Gently pull the white tab on the right side of the silver power housing by pinching each side of it.
17. Pinch the two black tabs on the inside of the cover to remove.
18. Gently pull on the long white tab to remove it.