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Qué necesitas

Este desmontaje no es una guía de reparación. Para reparar tu Texas Instruments TI BA II Plus, utiliza nuestros manuales de servicio .

  1. Texas Instruments TI BA II Plus Teardown, Texas Instruments TI BA II Plus Teardown: paso 1, imagen 1 de 1
    • The BA II Plus Professional calculator.

  2. Texas Instruments TI BA II Plus Teardown: paso 2, imagen 1 de 1
    • Remove the battery cover by sliding it out.

  3. Texas Instruments TI BA II Plus Teardown: paso 3, imagen 1 de 1
    • Firstly on the back cover, remove the small sticky soft cushioning material covering the recess with the screws in it. 4 of them in total. Unscrew them.

  4. Texas Instruments TI BA II Plus Teardown: paso 4, imagen 1 de 1
    • Use a flathead screwdriver to gently part the bottom and top cover at the hinge on the top.

  5. Texas Instruments TI BA II Plus Teardown: paso 5, imagen 1 de 1
    • Removing the back cover to reveal the foil, unscrew the 4 screws holding the foil and 4 other holding the printed circuit board to the front cover.

  6. Texas Instruments TI BA II Plus Teardown: paso 6, imagen 1 de 1
    • Remove the foil. Ensure all screws are off.

  7. Texas Instruments TI BA II Plus Teardown: paso 7, imagen 1 de 1
    • This must separate the front cover from the board. Remove the board and turn it over to view the front side with a soft black cushion cover over a smooth shinny mesh.

  8. Texas Instruments TI BA II Plus Teardown: paso 8, imagen 1 de 1
    • The keys should fall out of the front cover when you turn it over as well. Thats it!!!

VSP

Miembro Desde 23/06/13

101 Reputación

1 Guía escrita

3 comentarios

Well, my TI BA II plus has a broken LCD screen which according to the customer care is not covered under the warranty. Is it possible to find a replacement LCD to replace the broken one in the calculator.

Thanks

VSP - Contestar

My calculated get in water, now its not working is there any way to repair it.

ankur - Contestar

This is a terrific service that you are providing. It makes fixing thing so much easier. Thank you.

ROB LYTLE - Contestar

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