Texas Instruments TI-30X IIS Battery Replacement

[Pages:5]Texas Instruments TI-30X IIS Battery Re...

ID do guia: 37919 - Rascunho: 2016-06-13

Texas Instruments TI-30X IIS Battery Replacement

This guide goes step-by-step on how to safely replace the battery on your TI-30X IIS scientific calculator.

Redigido por: Ryan

Este documento foi gerado em 2021-03-13 11:29:53 PM (MST).

? iFixit -- CC BY-NC-SA

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Texas Instruments TI-30X IIS Battery Re...

INTRODU??O

ID do guia: 37919 - Rascunho: 2016-06-13

This guide goes step-by-step on how to safely replace the battery on your TI-30X IIS scientific calculator.

FERRAMENTAS:

Phillips #2 Screwdriver (1) Flathead Screwdriver (1) CR2025 3V Lithium Battery (1)

Este documento foi gerado em 2021-03-13 11:29:53 PM (MST).

? iFixit -- CC BY-NC-SA

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Texas Instruments TI-30X IIS Battery Re...

Passo 1 -- Device Inspection

ID do guia: 37919 - Rascunho: 2016-06-13

Ensure that your calculator is a TI-30X IIS by looking in the top right corner of the front face. Look at the rear face of the calculator and locate the four case screws. There are two at the top

and two at the bottom.

Passo 2 -- Removing Screws

Use a Philips 00 screwdriver to remove the four case screws on the rear face of the calculator.

Be sure to save the screws in a secure place as they are small and easy to lose. They will be

needed later for reassembly.

Este documento foi gerado em 2021-03-13 11:29:53 PM (MST).

? iFixit -- CC BY-NC-SA

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Texas Instruments TI-30X IIS Battery Re...

Passo 3 -- Unclipping Case

ID do guia: 37919 - Rascunho: 2016-06-13

With all four screws removed, use a flathead screwdriver or similar flat object to separate the front and rear casings.

There are six clips that keep the cases together. These areas will require extra force to separate, but use caution to not fracture the plastic pieces.

Passo 4 -- Removing Battery

With the rear case off, the battery is exposed and accessible. Using a pointed tool, slide the battery out of its terminal towards the near edge. Once the battery is protruding from the contacts, remove it with your fingers.

Este documento foi gerado em 2021-03-13 11:29:53 PM (MST).

? iFixit -- CC BY-NC-SA

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Texas Instruments TI-30X IIS Battery Re...

Passo 5 -- Replacing Battery

ID do guia: 37919 - Rascunho: 2016-06-13

Properly dispose of the old battery. Replace the battery with an identical

one, positive terminal up and negative terminal facing down towards the circuit board. Following the previous steps in the reverse order to reassemble the calculator.

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

Este documento foi gerado em 2021-03-13 11:29:53 PM (MST).

? iFixit -- CC BY-NC-SA

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