B-Board And Connector Location (Model 3230) - ELNA 3210 Service Manual

Elna International Corps. SA

B-Board and Connector Location (Model 3230)

To access:
1. Remove the Rear cover (see page 7).
2. Remove the two screws A and B.
3. Remove the circuit box lid C.
1. Machine socket connector (primary)
3. Motor connector
5. Bobbin winding switch connector
7. BH selecting switch connector
9. Slide volume connector
11. LCD connector
13. Lamp connector
3210 / 3230
2. Transformer connector (primary)
4. Needle position sensor connector
6. BH limited switch connector
8. Photo sensor connector
10. Machine socket connector
12. Transformer connector (secondary)
Page 27
Service manual