Quote Originally Posted by lee
just a thought, can you or have you tried to take the batteries
out of this camera and then see if the mirror will drop down?
The RBs and RZs have a mirror lock-up mode. That mode is
set at the LENS. On the RZ the mode is set by screwing in a
cable release. Doing that disengages the shutter from the
camera body shutter release. On disconnecting the
cable the shutter is SUPPOSED to reengage with
the body release. Dan