Janome JP720 - Switching Regulator Unit Replacement

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Switching regulator unit
To remove:
1. Remove the front cover and the rear cover.
2. Loosen 2 screws and a screw , then remove the switching regulator .
To attach:
3. Follow the above procedures in reverse.
NOTE:
* Cords should not contact the lower shaft, motor belt etc.
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Replacing the Electronic Components