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Introducción

If your USB's are not being read properly, it is possible that you may need a new USB reader for your Canon PIXMA MP620B. Replace it with our guide here!

This replacement is moderate in difficulty. It can be tricky to get inside the side panels of the printer.

Partes

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  1. Canon PIXMA MP620B USB Reader Replacement, Pop off right blue side panel: paso 1, imagen 1 de 2 Canon PIXMA MP620B USB Reader Replacement, Pop off right blue side panel: paso 1, imagen 2 de 2
    • Locate the tabs on the top of the panel that hook down and into the black side panel.

    • Insert the Spudger in-between the black panel and the blue panel as shown and pull the two pieces apart.

    • You will hear some snapping. Don't panic: this is just the hooks un-clipping.

  2. Canon PIXMA MP620B USB Reader Replacement, Loosen the back panel: paso 2, imagen 1 de 1
    • Remove the two screws from the back right black panel using the Phillips #00 screwdriver.

  3. Canon PIXMA MP620B USB Reader Replacement, Pull off black side panel: paso 3, imagen 1 de 2 Canon PIXMA MP620B USB Reader Replacement, Pull off black side panel: paso 3, imagen 2 de 2
    • There is a tab you will have to push down to remove the part.

    • Once the tab is released, gently lift the cover away from the rest of the device to disengage the clips.

    • You will hear some snapping. Don't panic: this is just the clips un-clipping.

  4. Canon PIXMA MP620B USB Reader Replacement, Take off the black side panel: paso 4, imagen 1 de 1
    • After unclipping all the hooks, pull off the black side panel to reveal the inner circuit boards.

  5. Canon PIXMA MP620B USB Reader Replacement, Unscrew 2 screws from USB chip: paso 5, imagen 1 de 1
    • Remove the two screws from the USB reader using the Phillips #00 screwdriver.

    • The angle for removing the screws can be somewhat challenging, try not to get too frustrated.

  6. Canon PIXMA MP620B USB Reader Replacement, Pull out USB chip and disconnect white wire: paso 6, imagen 1 de 1
    • Disconnect the large white ribbon cable that leads to the USB reader. As you are pulling out the USB reader, carefully detach the ribbon.

Conclusión

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

4 personas más completaron esta guía.

Equipo

Cal Poly, Team 6-21, Maness Fall 2014 Miembro de Cal Poly, Team 6-21, Maness Fall 2014

CPSU-MANESS-F14S6G21

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5 Guías creadas

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