2 Pull the viewfinder stopper up and viewfinder in the direction of the

3 Disconnect the viewfinder cable from connector.

4 Disconnect the microphone cable from the connector.

and the

Detach the eyepiece.

the eyepiece

Align the red match mark on the locking ring with the mark on the viewfinder.

the match mark on the eyepiece with the match the eyepiece locking ring and the viewfinder

insert the eyepiece into the viewfinder

locking ring clockwise until its arrowhead is aligned with the match

barrel.