Minolta XG7 - Page 19

13
B.
Mirror
raising
and
lowering
mechanism
(Raising)
1. Operation of release magnet causes mirror release bar (5021) being engaged with
release operation lever C (0571) to operate in the direction of the arrow. Then it is
disengaged from mirror operation lever (0521) at @, and mirror-up spring (5042) moves
preset operation lever (0523) and mirror operation lever (0521) in the direction of the
arrow.
. Operation of mirror operation lever (0521) causes mirror operation lever-B (5116) to
operate in the direction of the arrow. Then mirror holder (0558) being engaged with
mirror operation lever-B (5116) is raised.
(Lowering)
1.
When the second curtain has completed running, preset operetion lever (0523) is retur-
ned in the direction opposite to the arrow, and mirror operation lever (0521) is also
returned. Then mirror operation lever-B (5116) is returned by mirror operation lever
spring (5117) along with mirror operation lever (0521), and then mirror holder (0558)
is lowered.
. On the other hand, the release magnet is returned on returning of preset operation
lever (0523), then release operation lever-C (0571) is operated in the direction opposite
to the arrow, and mirror release bar (5021) and mirror release lever (0503) are retur-
ned by spring, thus stopping mirror operation lever (0521).
Mirror holder (0558
Mirror operation
lever-B (5116)
Mirror operation
lever (0521)
Mirror operation
lever spring (S117)
Mirror release lever
(0503)
Pre-set operation lever
(0623)
Mirror release bar (5021)
Release ope lever-C (0571)