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Ricoh YF-20 Super Button Mechanism Replacement

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  1. Ricoh YF-20 Super Button Mechanism Replacement, Front Cover: crwdns2935265:01crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Ricoh YF-20 Super Button Mechanism Replacement, Front Cover: crwdns2935265:01crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Use the screwdriver to unscrew the indicated screws from the left, right, bottom, and back sides of the camera.

  2. Ricoh YF-20 Super Button Mechanism Replacement: crwdns2935265:02crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Ricoh YF-20 Super Button Mechanism Replacement: crwdns2935265:02crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Ricoh YF-20 Super Button Mechanism Replacement: crwdns2935265:02crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
    • Loosen the back cover from both the left and the right sides of the camera. Take off the back cover.

    • The lid of the battery compartment may fall off because it is not attached to anything.

  3. Ricoh YF-20 Super Button Mechanism Replacement: crwdns2935265:03crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Ricoh YF-20 Super Button Mechanism Replacement: crwdns2935265:03crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Ricoh YF-20 Super Button Mechanism Replacement: crwdns2935265:03crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
    • Open the film compartment.

    • Press your finger on top of the grey latch on the left side of the camera.

  4. Ricoh YF-20 Super Button Mechanism Replacement: crwdns2935265:04crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Ricoh YF-20 Super Button Mechanism Replacement: crwdns2935265:04crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Ricoh YF-20 Super Button Mechanism Replacement: crwdns2935265:04crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
    • Removing the film compartment door is optional. However, it may aid maneuverability in future steps.

    • Use a thin object like a toothpick or a small screwdriver to push down on the metal pin holding the film compartment door in place.

    • Use your fingers to completely remove the metal pin.

    • Remove the film compartment door.

  5. Ricoh YF-20 Super Button Mechanism Replacement: crwdns2935265:05crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Ricoh YF-20 Super Button Mechanism Replacement: crwdns2935265:05crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Use a thin shaft screwdriver and unscrew the two indicated screws within the film compartment.

  6. Ricoh YF-20 Super Button Mechanism Replacement: crwdns2935265:06crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Ricoh YF-20 Super Button Mechanism Replacement: crwdns2935265:06crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Ricoh YF-20 Super Button Mechanism Replacement: crwdns2935265:06crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
    • Loosen the front cover from the left and right sides of the camera.

    • Take off the front cover.

  7. Ricoh YF-20 Super Button Mechanism Replacement, Buttons: crwdns2935265:07crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Ricoh YF-20 Super Button Mechanism Replacement, Buttons: crwdns2935265:07crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Ricoh YF-20 Super Button Mechanism Replacement, Buttons: crwdns2935265:07crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
    • Remove and set the front and back covers aside

    • Unscrew the screw that holds the front plate brace in place.

    • Take out the brace.

  8. Ricoh YF-20 Super Button Mechanism Replacement: crwdns2935265:08crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Ricoh YF-20 Super Button Mechanism Replacement: crwdns2935265:08crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Ricoh YF-20 Super Button Mechanism Replacement: crwdns2935265:08crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
    • Unscrew the four screws keeping the front face plate in place.

    • The top left screw also holds a metal clip in place.

    • Remove metal clip.

  9. Ricoh YF-20 Super Button Mechanism Replacement: crwdns2935265:09crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Ricoh YF-20 Super Button Mechanism Replacement: crwdns2935265:09crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Ricoh YF-20 Super Button Mechanism Replacement: crwdns2935265:09crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
    • After removing the metal clip in the previous step, the front face plate can be removed.

    • The front face plate is attached to the camera body by two small wires. Carefully remove the plate and completely separate it from the camera body.

  10. Ricoh YF-20 Super Button Mechanism Replacement: crwdns2935265:010crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Ricoh YF-20 Super Button Mechanism Replacement: crwdns2935265:010crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Ricoh YF-20 Super Button Mechanism Replacement: crwdns2935265:010crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
    • Unscrew the two screws that hold the button mechanism in place.

    • Press down on button mechanism to unlatch it from the camera body. When pressed down, the bottom of the mechanism should push outward.

  11. Ricoh YF-20 Super Button Mechanism Replacement: crwdns2935265:011crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Ricoh YF-20 Super Button Mechanism Replacement: crwdns2935265:011crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Ricoh YF-20 Super Button Mechanism Replacement: crwdns2935265:011crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
    • Lift the button mechanism up carefully, removing the spring at the top of the mechanism from where it is attached to the camera body.

    • Take out the button mechanism.

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To reassemble your device, follow these instructions in reverse order.

Eric Dazet

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Cal Poly, Team 6-21, Amido Spring 2012 crwdns2935289:0Cal Poly, Team 6-21, Amido Spring 2012crwdne2935289:0

CPSU-AMIDO-S12S6G21

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