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CASIO CDP-230R Key Replacement

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  1. CASIO CDP-230R Key Replacement, Panels: étape 1, image 1 de 3 CASIO CDP-230R Key Replacement, Panels: étape 1, image 2 de 3 CASIO CDP-230R Key Replacement, Panels: étape 1, image 3 de 3
    • Flip the keyboard upside down, with the keys on a flat surface.

    • Remove the three black 14mm Japanese Industrial Standard (J) head screws using a J1 screwdriver on the top half of the outermost side panel.

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  2. CASIO CDP-230R Key Replacement: étape 2, image 1 de 3 CASIO CDP-230R Key Replacement: étape 2, image 2 de 3 CASIO CDP-230R Key Replacement: étape 2, image 3 de 3
    • Use two hands to grab the side panel from both sides.

    • Pull the panel apart from the device one side at a time.

    • There will be popping sounds when you remove this panel.

    • One side panel will not have an orange & white cable connected to it.

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  3. CASIO CDP-230R Key Replacement: étape 3, image 1 de 3 CASIO CDP-230R Key Replacement: étape 3, image 2 de 3 CASIO CDP-230R Key Replacement: étape 3, image 3 de 3
    • Remove the three silver 10mm screws with a J1 screwdriver on the bottom half of the innermost side panel of the device.

    • One side panel will not have an orange & white cable running through.

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  4. CASIO CDP-230R Key Replacement: étape 4, image 1 de 3 CASIO CDP-230R Key Replacement: étape 4, image 2 de 3 CASIO CDP-230R Key Replacement: étape 4, image 3 de 3
    • Remove the innermost side panel by pinching the top and bottom of the panel and pulling the panel off with both hands.

    • There will be popping sounds when you remove this panel.

    • Repeat steps one through four to remove the other side panel of the keyboard.

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  5. CASIO CDP-230R Key Replacement: étape 5, image 1 de 3 CASIO CDP-230R Key Replacement: étape 5, image 2 de 3 CASIO CDP-230R Key Replacement: étape 5, image 3 de 3
    • Remove the two black 30 mm J head screws with a J1 screwdriver to remove the long black bar.

    • Remove the four silver 8mm x 2mm J head screws with a J1 screwdriver and the two brackets from the back panel.

    • There will be two screws per bracket.

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  6. CASIO CDP-230R Key Replacement: étape 6, image 1 de 3 CASIO CDP-230R Key Replacement: étape 6, image 2 de 3 CASIO CDP-230R Key Replacement: étape 6, image 3 de 3
    • Remove the eight silver 10mm x 1.5mm J head screws with a J1 screwdriver and the square tabs from the back panel.

    • Remove the eight silver 10mm J head screws with a J1 screwdriver underneath the square tabs.

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  7. CASIO CDP-230R Key Replacement: étape 7, image 1 de 3 CASIO CDP-230R Key Replacement: étape 7, image 2 de 3 CASIO CDP-230R Key Replacement: étape 7, image 3 de 3
    • Remove the 36 silver 10mm J head screws with a J1 screwdriver from the back panel.

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  8. CASIO CDP-230R Key Replacement: étape 8, image 1 de 3 CASIO CDP-230R Key Replacement: étape 8, image 2 de 3 CASIO CDP-230R Key Replacement: étape 8, image 3 de 3
    • Place a hand on the front panel and speakers and carefully flip the keyboard over with the keys facing up.

    • Having a extra pair of hands will be useful.

    • Grab the center of the front panel with two hands and lift to remove panel.

    • Grab the speakers from the sides and lift to remove. Once you have done this for the first speaker, repeat with the second speaker.

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  9. CASIO CDP-230R Key Replacement, Key: étape 9, image 1 de 3 CASIO CDP-230R Key Replacement, Key: étape 9, image 2 de 3 CASIO CDP-230R Key Replacement, Key: étape 9, image 3 de 3
    • Locate the three screws behind the keys (left, center, and right).

    • Remove these 10mm J screws using a J1 screwdriver.

    • Grasp the white ribbon lined with foam and pull up to remove from the main circuit board.

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  10. CASIO CDP-230R Key Replacement: étape 10, image 1 de 1
    • Place one hand on the side with fingers underneath the keys and one hand on the upper edge and lift off of the back panel.

    • Having an extra pair of hands will be useful.

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  11. CASIO CDP-230R Key Replacement: étape 11, image 1 de 3 CASIO CDP-230R Key Replacement: étape 11, image 2 de 3 CASIO CDP-230R Key Replacement: étape 11, image 3 de 3
    • Pull up on the white key from the side nearest to you until the key lifts up.

    • Pull up on the two surrounding white keys before pulling up on the black key.

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  12. CASIO CDP-230R Key Replacement: étape 12, image 1 de 3 CASIO CDP-230R Key Replacement: étape 12, image 2 de 3 CASIO CDP-230R Key Replacement: étape 12, image 3 de 3
    • Wiggle the white key from side to side and pull up to detach it from the rest of the board.

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  13. CASIO CDP-230R Key Replacement: étape 13, image 1 de 3 CASIO CDP-230R Key Replacement: étape 13, image 2 de 3 CASIO CDP-230R Key Replacement: étape 13, image 3 de 3
    • To reattach the white key, snap the key back in place.

    • Flip the keyboard so the keys are laying on a flat surface.

    • Pull up on the black and white felt to dislodge the black shank.

    • Push up on the white key while pulling the felt up to reposition the black shank underneath the felt.

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Conclusion

To reassemble your device, follow step 13 and then the rest of the instructions in reverse order.

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13 autres ont terminé cette réparation.

Areli Reyes

Membre depuis le 10/01/17

545 Réputation

4 tutoriels rédigés

Équipe

Cal Poly, Team S4-G2, Livingston Fall 2017 Membre de l'équipe Cal Poly, Team S4-G2, Livingston Fall 2017

CPSU-LIVINGSTON-F17S4G2

4 membres

6 tutoriels rédigés

11 commentaires de tutoriel

Thankyou very much - I have a CDP-200R that I had to pull apart - yours was the only post I could find that helped me decode what it took!

rooster0001 - Réponse Partager

Me too, I have 200R need to replace the keys, but afraid to dismantle , now you save us all.thank you

Rus Azdy Ezzat Mohd Idrus - Réponse Partager

Searched everywhere on how to fix my Casio CDP-220RBK and this was all I could find that actually helped! Awesome and very helpful guide!!!

albert einstien - Réponse Partager

Thanks a lot. This manual is very detailed, and the only one I've found in the whole Internet.

Владимир Белявский - Réponse Partager

Hello,

One of my kids lifted a black key from my piano. It won't come down fully and doesn't play when pressed. It's also harder to press, with more resistance.

Will I be able to put it back in place by following these instructions?

Many thanks.

Bernard Déry - Réponse Partager

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