Ricoh A220 Service Manual page 318

OPTICS
[C]
9. Remove the lens unit cover [A] (2 screws).
10. Unhook the tension spring [B].
11. Remove the lens shield plate [C].
NOTE: When installing the lens shield plate, set the rear part [D] of the
lens shield plate between the guides [E] as shown. Then set the
grooves on the guide pins [F] in the rail [G].
After reinstalling the tension spring, confirm that movement of the
lens shield plate is smooth.
[A]
[D]
[B]
A176R529.wmf
[E]
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15 July 1996
[F]
[G]
A176R530.wmf