6.2.2.7. Installation of the Rear Frame Earth
Spring
1. Install the Rear Frame Earth Spring.
2. Tighten screw (G) by using the torque driver
with specified torque.
Rear Frame Earth Spring
Screw (G)
Torque
6.2.2.8. Installation of the L Mount Contact Un
and the Lens P.C.B.
1. Connect FPC of the Mount Connect Unit to connector.
Connector
Screw (G)
SILVER
6.0 ± 0.5 N ・cm
2. Installation the Main P.C.B. with the Mount Contact Unit.
3. Tighten 2 screws (F) by using the torque driver
with specified torque.
Screw (F)
Screw Order
Torque
4. Connect FPCs to 4 connectors of the Lens P.C.B. Unit.
Connector
14
Screw (F) x 2
None specified
7.0 ± 1.0 N ・cm
Connector
Connector