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Disassembling Pentax Optio S4i Lens Assembly

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  1. Disassembling Pentax Optio S4i Lens Assembly, Front and Back Cover: passo 1, imagem 1 %32 Disassembling Pentax Optio S4i Lens Assembly, Front and Back Cover: passo 1, imagem 2 %32
    • Remove the following screws:

    • Two silver 3.15mm Phillips #00 screws on the right side of the camera

    • Two silver 2.08mm Phillips #00 screws on the left side of the camera

  2. Disassembling Pentax Optio S4i Lens Assembly: passo 2, imagem 1 %32
    • Remove the two indicated screws on the bottom of the camera:

    • The screw circled in red is a longer silver 3.15mm Phillips #00 screw

    • The screw circled in blue is a shorter silver 2.25mm Phillips #00 screw

  3. Disassembling Pentax Optio S4i Lens Assembly: passo 3, imagem 1 %32 Disassembling Pentax Optio S4i Lens Assembly: passo 3, imagem 2 %32
    • Carefully pull the back of casing away from the front.

  4. Disassembling Pentax Optio S4i Lens Assembly: passo 4, imagem 1 %32 Disassembling Pentax Optio S4i Lens Assembly: passo 4, imagem 2 %32 Disassembling Pentax Optio S4i Lens Assembly: passo 4, imagem 3 %32
    • After removing the back cover, several things must be removed.

    • Silver donut-shaped button will fall off. Place separately. Remove the plug covers on the right side of camera, labeled “PC/AV” and “DC IN 4.5V”.

  5. Disassembling Pentax Optio S4i Lens Assembly: passo 5, imagem 1 %32 Disassembling Pentax Optio S4i Lens Assembly: passo 5, imagem 2 %32
    • To remove the front cover, gently hold the inside structure of the camera and slowly pull the front cover off.

  6. Disassembling Pentax Optio S4i Lens Assembly, LCD: passo 6, imagem 1 %32 Disassembling Pentax Optio S4i Lens Assembly, LCD: passo 6, imagem 2 %32
    • On the front of the camera, in battery case, remove screws indicated:

    • Two black 2.05mm Phillips #00 screws

  7. Disassembling Pentax Optio S4i Lens Assembly: passo 7, imagem 1 %32 Disassembling Pentax Optio S4i Lens Assembly: passo 7, imagem 2 %32
    • Flip the camera over to the backside and remove screws indicated:

    • The screw circled in red is a longer black 3.00mm Phillips #00 screw

    • The screw circled in red is a shorter black 2.00mm Phillips #00 screw

  8. Disassembling Pentax Optio S4i Lens Assembly: passo 8, imagem 1 %32
    • Pull the cover plate off for the two power cord jacks.

  9. Disassembling Pentax Optio S4i Lens Assembly: passo 9, imagem 1 %32 Disassembling Pentax Optio S4i Lens Assembly: passo 9, imagem 2 %32 Disassembling Pentax Optio S4i Lens Assembly: passo 9, imagem 3 %32
    • Cautiously and gently pull up the control board at the upper left corner, next to the viewfinder.

  10. Disassembling Pentax Optio S4i Lens Assembly: passo 10, imagem 1 %32
    • Remove the orange tape on top of the SD cardholder.

  11. Disassembling Pentax Optio S4i Lens Assembly: passo 11, imagem 1 %32 Disassembling Pentax Optio S4i Lens Assembly: passo 11, imagem 2 %32 Disassembling Pentax Optio S4i Lens Assembly: passo 11, imagem 3 %32
    • Open the battery cover and lift plastic piece off.

  12. Disassembling Pentax Optio S4i Lens Assembly: passo 12, imagem 1 %32
    • Remove tape on left side of camera.

  13. Disassembling Pentax Optio S4i Lens Assembly: passo 13, imagem 1 %32
    • Remove the indicated 2.40mm Phillips #00 screw to release top left LCD bracket.

  14. Disassembling Pentax Optio S4i Lens Assembly: passo 14, imagem 1 %32
    • Remove top left LCD bracket.

    • This is a small piece, be careful not to lose it.

  15. Disassembling Pentax Optio S4i Lens Assembly: passo 15, imagem 1 %32 Disassembling Pentax Optio S4i Lens Assembly: passo 15, imagem 2 %32
    • Push down bottom left LCD bracket to release the LCD from grip.

  16. Disassembling Pentax Optio S4i Lens Assembly: passo 16, imagem 1 %32
    • Gently lift up LCD screen.

  17. Disassembling Pentax Optio S4i Lens Assembly: passo 17, imagem 1 %32 Disassembling Pentax Optio S4i Lens Assembly: passo 17, imagem 2 %32 Disassembling Pentax Optio S4i Lens Assembly: passo 17, imagem 3 %32
    • Slowly pull LCD screen to the left to remove it from the other grips.

    • BEWARE: The LCD screen is attached to the logic board by two wires at the bottom.

  18. Disassembling Pentax Optio S4i Lens Assembly, Lens Assembly: passo 18, imagem 1 %32 Disassembling Pentax Optio S4i Lens Assembly, Lens Assembly: passo 18, imagem 2 %32 Disassembling Pentax Optio S4i Lens Assembly, Lens Assembly: passo 18, imagem 3 %32
    • Lift up tape slightly on both sides of speaker.

  19. Disassembling Pentax Optio S4i Lens Assembly: passo 19, imagem 1 %32 Disassembling Pentax Optio S4i Lens Assembly: passo 19, imagem 2 %32 Disassembling Pentax Optio S4i Lens Assembly: passo 19, imagem 3 %32
    • Use the pointed end of a spudger to lift up brackets.

    • Lift speaker cover out.

  20. Disassembling Pentax Optio S4i Lens Assembly: passo 20, imagem 1 %32
    • Remove speaker cover.

  21. Disassembling Pentax Optio S4i Lens Assembly: passo 21, imagem 1 %32 Disassembling Pentax Optio S4i Lens Assembly: passo 21, imagem 2 %32
    • Turn camera to front.

    • Carefully peel off orange wire tape. The tape is glued to the surface indicated.

    • Lift speaker from holder.

  22. Disassembling Pentax Optio S4i Lens Assembly: passo 22, imagem 1 %32 Disassembling Pentax Optio S4i Lens Assembly: passo 22, imagem 2 %32
    • Use a wedge to lift up the wire tape flap.

  23. Disassembling Pentax Optio S4i Lens Assembly: passo 23, imagem 1 %32 Disassembling Pentax Optio S4i Lens Assembly: passo 23, imagem 2 %32 Disassembling Pentax Optio S4i Lens Assembly: passo 23, imagem 3 %32
    • Insert the point of a spudger underneath the wire shown.

  24. Disassembling Pentax Optio S4i Lens Assembly: passo 24, imagem 1 %32 Disassembling Pentax Optio S4i Lens Assembly: passo 24, imagem 2 %32
    • Carefully lift the wire out of the crevasses.

  25. Disassembling Pentax Optio S4i Lens Assembly: passo 25, imagem 1 %32
    • Slowly bend the speaker's wire tape away from the lens assembly. Avoid creasing the tape.

  26. Disassembling Pentax Optio S4i Lens Assembly: passo 26, imagem 1 %32 Disassembling Pentax Optio S4i Lens Assembly: passo 26, imagem 2 %32 Disassembling Pentax Optio S4i Lens Assembly: passo 26, imagem 3 %32
    • Remove indicated screws:

    • Three Black 3.80mm Phillips #00 screws.

  27. Disassembling Pentax Optio S4i Lens Assembly: passo 27, imagem 1 %32 Disassembling Pentax Optio S4i Lens Assembly: passo 27, imagem 2 %32
    • Remove the indicated black 3.40mm Phillips #00 screw on the bottom of the camera.

    • Remove copper leads.

  28. Disassembling Pentax Optio S4i Lens Assembly: passo 28, imagem 1 %32 Disassembling Pentax Optio S4i Lens Assembly: passo 28, imagem 2 %32 Disassembling Pentax Optio S4i Lens Assembly: passo 28, imagem 3 %32
    • Unscrew the indicated 3.80mm Phillips #00 screw on the back of the camera.

    • Remove screw and bracket.

  29. Disassembling Pentax Optio S4i Lens Assembly: passo 29, imagem 1 %32
    • Turn the camera over to the front.

    • In the following step, you will undo the indicated pegs. PROCEED TO THE NEXT STEP.

  30. Disassembling Pentax Optio S4i Lens Assembly: passo 30, imagem 1 %32 Disassembling Pentax Optio S4i Lens Assembly: passo 30, imagem 2 %32 Disassembling Pentax Optio S4i Lens Assembly: passo 30, imagem 3 %32
    • Carefully holding the camera, grab the corresponding two points.

    • Carefully twist the lens assembly away from you. You will be turning your hand clockwise.

    • Pull lens assembly out.

    • The lens assembly is attached to the logic board by wire tape.

Conclusão

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

Bassem Tossoun

Membro desde: 01/21/11

201 Reputação

Autoria de 2 guias

Equipe

Cal Poly, Team 4-29, Regan Winter 2011 Membro de Cal Poly, Team 4-29, Regan Winter 2011

CPSU-REGAN-W11S4G29

Membros da 3

Autoria de 10 guias

2 comentários

Do you have this disassembly steps for the S12?

ThoH - Responder

Lens will Not focuscorrectly

ThoH - Responder

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