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Texas Instruments TI-30 XS Multiview Screen Replacement

Qué necesitas

  1. Texas Instruments TI-30 XS Multiview Screen Replacement, Open the device: paso 1, imagen 1 de 2 Texas Instruments TI-30 XS Multiview Screen Replacement, Open the device: paso 1, imagen 2 de 2
    • If the screw is not turning, do not force it. This can strip the screw. See the How to Remove a Stripped Screw guide if the screw is already stripped.

    • Using the #00 screwdriver, unscrew the six, 6mm Phillips screws.

    • Use the spudger to pry into the space between the blue back cover and the white body to take off the back cover.

  2. Texas Instruments TI-30 XS Multiview Screen Replacement, Open the battery compartiment: paso 2, imagen 1 de 1
    • Using the #00 Phillips screwdriver unscrew the two, 3mm Phillips screws located near the top of the calculator.

    • Lift the metal plate from the battery and set it to the side.

  3. Texas Instruments TI-30 XS Multiview Screen Replacement, Eject the battery: paso 3, imagen 1 de 1
    • Use the spudger to lift the battery up from the black holder.

    • Put the new CR2032 battery in. Never insert a different type of battery!

    • Reverse the steps 2 and 1.

  4. Texas Instruments TI-30 XS Multiview Screen Replacement, Free the screen: paso 5, imagen 1 de 1
    • Using the Phillips #00 screwdriver, carefully remove the two 3mm screws holding the screen in place.

  5. Texas Instruments TI-30 XS Multiview Screen Replacement, Carefully eject the screen: paso 6, imagen 1 de 1
    • Be sure to pull the ribbon cable, so that it only disconnects from the larger green board.

    • Gently lift the screen up from the front of the calculator, carefully disconnecting the ribbon cable from the larger green board.

  6. Texas Instruments TI-30 XS Multiview Screen Replacement, Finish up: paso 7, imagen 1 de 1
    • Once the screen has been removed, it should still have all connecting wires and the ribbon cable attached to it.

    • After the screen is replaced, you will have to re-solder the ribbon cable to the motherboard.

Conclusión

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

3 personas más completaron esta guía.

Taylor Lamb

Miembro Desde 10/01/15

231 Reputación

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Equipo

Cal Poly, Team 11-2, Forte Fall 2015 Miembro de Cal Poly, Team 11-2, Forte Fall 2015

CPSU-FORTE-F15S11G2

4 Miembros

9 Guías creadas

4 comentarios

Where can you find a replacement screen for this calculator?

TJ

johns632 - Contestar

Really the only way to find a replacement screen is by just buying some broken ones(but with a good screen) off of Ebay

kubagurPL -

dows soldering the ribbon cable back actually work?

kubagurPL - Contestar

IMO this does not appear to be a repairable or serviceable part. Upon removal, the soldered or self-adhered conductors on the ribbon cable usually separate and tear off the ribbon cable, and are left stuck on the board. Unless you very very very very carefully scrape them off or they can be de-soldered, there's no replacing the display. The same problem will occur in reverse when trying to remove a good screen from a donor calculator, which is almost as expensive as the actual calculator (10-15$ USD). It's possible... just not sure it's worth it.

Rad Beltron - Contestar

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