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D7 frequent asked question

1.How to install D7?


2.How to replace the LCD display of D7?

                 Instruction file download

3.How to level the building plate of D7?


4. How to replace the FEP film?


5. How to squeeze the air bubble out of D7 screen?


6. How to Rinse the D7 print by Ultrasonic Cleaning Machine?


8. How to turn on D7 UV light Manually?


9. How to fix the D7 PSU and motherboard blink?

                  Manual on fixing PSU and Motherboard blink

10. How to fix the print elongated?

        Manual on fixing print elongated.

11. How to replace the UV LED light?


12.How to bypass the fuse of D7 LCD driving board?

        Manual on fixing fuse

13.How to upgrade D7 V1.0 and V1.2 to V1.3?

                 Manual of upgrading pack

14.How to replace the lead screw nut?


14.How to reassemble the D7 rail?


15.How to replace the power switch of D7 V1.1-1.3?



16. D7 Firmware update with Cura



17.How to install NanoDLP on D7?


18.How to install D7 Anti Wobble Kit?


19.How to adjust the wobble track?


 20.How to install the D7 box and print?



22. How to do LCD trouble shooting?


23. How to do Dry Run Feather Test?


24. How to install the V1.5 upgrading pack?


25. How to add support?


26. How to make a hollow print?


29. How to check the UV light lamp is well or not?

30. How to trouble shooting the D7 Box(freezing and Boot failure)?


31. How to export the CWS file from Creation Workshop?


32- Duplicator 7 Plus


33- How to replace D7 plus LCD controller board

34- Flashing D7 box (D7 Plus) Screen

35. How to calibrate D7 box screen?

 36- How to replace D7 LCD Screen

Please note that the splitter board in the video has changed.


 37.How to put back the spring into anti backlash


38. D7 Box Power Brick

39. Resetting D7 LCD Cable

40- How to calibrate resin with D7 Box and D7 Plus

 41. D7 EndStop Troubleshooting