¶ Mars 5 Touchscreen Replacement
¶ Tools and Materials
- 2.5 mm Allen wrench
- 2.0 mm Allen wrench
- new touchscreen
¶ Reference Video
¶ Operation Steps
1.Turn off the power and unplug the power cable.
2.Loosen three screws securing the top of the front cover using a 2.5 mm Allen wrench.
3.Loosen 2 screws securing the top of the front cover using a 2.0 mm Allen wrench.
4.Open the front cover slightly, peel off the black tape covering the touch screen port, lift the ribbon cable cover, and remove the touch screen ribbon cable.
(The black tape can be preserved for reapplication later.)
5.Loosen 4 screws securing the touch screen using a phillips screwdriver, and remove the exhausted touch screen.
6.Retrieve the new touch screen, align it with the touch screen slot, place it in the mounting position, and tighten 4 securing screws using a phillips screwdriver.
Note: Install the touch screen with the ribbon cable side facing down.
7.Place the front cover in the mounting position on the printer, plug the touch screen ribbon cable into the touch screen port, secure the ribbon cable cover, and apply the black tape.
Note: The touch screen ribbon cable has a specific installation direction.
8.Align the screw holes, place the front cover in the mounting position, and tighten 3 screws securing the top of the front cover using a 2.5 mm Allen wrench.
9.Tighten two screws securing the bottom of the front cover using a 2.0 mm Allen wrench.
10.Turn on the 3D printer and wait for the self-check to complete before using it.