Last Updated: 2025/07/11
- In some cases, we may suggest checking whether the ports on the main control board and its connecting cables are intact or correctly inserted. This guide will introduce you to these ports and their functions so that you can find the correct port to check.
- For example, if the fan of the exhaust port inside the machine does not turn, we may need you to check the exhaust fan port and cable. Similarly, if there is a problem with the LED Light Strip, you can check the relevant ports and cables.
Note: Before checking, turn off the power, unplug the power wire, and use a screwdriver to remove the fixing screws on the main control board case.
For vision:
| 1 | LED light Strip | 10 | Z3-Axis Motor |
| 2 | Start Button | 11 | Z4-Axis Motor |
| 3 | USB Cable | 12 | Power cord |
| 4 | Camera | 13 | Laser Module |
| 5 | Rotary Sensor | 14 | Exhaust Fan |
| 6 | X-Axis Motor | 15 | Air Assit |
| 7 | Y-Axis Motor | 16 | Y-Axis Limit Sensor |
| 8 | Z1-Axis Motor | 17 | Z-Axis Limit Sensor |
| 9 | Z2-Axis Motor | 18 | Wifi Antanne |
For vista:
Click this link to reveal the motherboard first: 【Video】How to Clean and Grease Your Vista Laser
| 1 | Air Assist | 9 | X-Axis Motor |
| 2 | LED light Strip | 10 | Y-Axis Motor |
| 3 | Start Button | 11 | Laser Head |
| 4 | Y-Axis Limit Sensor | 12 | USB Cable |
| 5 | Wifi Antanne | 13 | Fire Alarm |
| 6 | Camera | 14 | Exhaust Fan |
| 7 | U-Axis Sensor | 15 | Power Cord |
| 8 | Rotary Sensor | 16 | On/Off Switch |