Names And Functions Of Parts - Mamiya M645 Super User Manual

Focusing Screen N
Aperture Ring Couping Pin
This pin is fitted into the Expos
Meter Coupler of the lens, to
transmit the aperture data to the
AE Prism Finder.
Alignment Dot/Battery Check
Lamp
Shutter Release Selector
A white square is used d
normal photography. When
dot is indicated. the shutl
locked, turning power OFF.
When the battery is exhausted,
the mechanical shutter can be
released at approx.1 l/60 second
when this selector is aligned with
the yellow dot.
Shutter Release Button
Focusing Screen Release Pin
When you want to change the
screen, slide this pin to the left
and remove the screen.
*Never touch the surface of the
mirror.
Viewfinder Contact
This electric contact is used to
exchange data with AE Prism
Finder.
Hot-shoe (X contact)
A cordless flash can be used with
this shoe.
Flash Sync Terminal
A flash bulb, flash synchro card
and optional synchro terminal
adapter can be connected with
this terminal.
Mirror Lock-up Lever
Neck Strap Lug
Auxiliary Release Contact
When the cover is moved to the
left the contact appears. This
contact is used for connections of
external releases such as a spe-
cial hand grip and remote control
unit.
Lens Release Button
Battery Check Button
LED displays the present battery
condition.
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