Yamaha SIGMA-G5SII Service Information page 133

(2) Fix the board onto the mounting panel and attach it to the main machine.
Before U95 attachment, it is better to connect the connectors for enhancing work
efficiency.
Fig.D31
(3) When U95 is placed in the set position, fix the two setscrews on the lower side.
* After the panel has been fixed, fix securely the four earth wires at the front.
If loosened, unexpected movement might occur.
(4) Turn ON the machine and perform the component recognition and PEC recognition
camera lighting teaching.
(Refer to Item 1.4.5 Offset Teaching (Ship. Adj.) Chapter 1 Window).
Service Information
Insert the connector to the end.
When it has been inserted, close
the levers in the circles in the left
figure to lock so that the
connector cannot be removed.
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