Universal Robots UR5 Service Manual page 60

1. Shut down the controller and disconnect the power cable, open the controller cabinet and
remove the 3 torx screws
2. Remove the aluminum cover plate
3. Disconnect cable connections from motherboard:
1. White plug with white, brown, yellow and green wires, 12 V Power
2. Black USB cable for Teach Pendant USB connector
3. Ethernet cable to external connector
4. Ethernet cable to Safety Control Board SCB
UR5
5. Service and Replacement of parts
54 Service Manual