Kyocera Fax System L Service Manual page 22

3JF
11. Connect the YC1 connector on the fax control PCB assembly to the YC15 connector on the engine PCB.
12. Insert the fax control PCB assembly to the shield box so that the projection of the fax control PCB assembly is
positioned to the slit of the shield box.
13. Secure the fax control PCB assembly using the three TP tap tight screws M3 × 6.
Take care that the ground wire is not put on the frame section of the rear cover.
Shield box
Attach the NCU PCB assembly.
14. Connect the NCU wire connector on the NCU PCB assembly to the
YC2 connector on the fax control PCB assembly.
15. Secure the NCU PCB assembly using the four TP tap tight screws
M3 × 6, paying attention so that the tape section of the shield box
does not contact with the PCB.
1-2-4
Connector
YC15
Connector
YC1
TP tap tight screws M3 × 6
Figure 1-2-7
Tape section
TP tap tight screw M3 × 6
Slit
Fax control
PCB assembly
Connector
YC2
TP tap tight screws M3 × 6
Projection
NCU wire connector
NCU PCB assembly
Figure 1-2-8
TP tap tight screws M3 × 6
NCU PCB assembly
Figure 1-2-9