Removal Of A Pcb - Mitsubishi Electric Melsensor VS70 User Manual

6.12

Removal of a PCB

When removing a PCB from a vision sensor, follow the procedure below to avoid damage to the vision sensor and PCB.
Precautions
Before removing a PCB, turn the power of the vision sensor OFF.
Failure to do so may result in damage to the vision sensor and/or the PCB.
Operating procedure
1.
Turn OFF the power of the vision sensor.
2.
Remove the light housing.
For the removal procedure, refer to the steps from 1 to 6 in the following section.
Page 84 Replacement of an M12 Autofocus Lens
3.
Remove the four M3 × 6 mm spacer screws using a 2 mm hex wrench first, then remove the spacer.
4.
Place an insulated IC extractor tool (DIP/IC Extractor) under the edges of the PCB.
The faceplate of a vision sensor has two lift points on either side of the PCB.
6 SYSTEM CONSTRUCTION
6.12 Removal of a PCB
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