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Connecting the Keypad

What you need

  1. Connecting the Keypad, Keypad: step 1, image 1 of 2 Connecting the Keypad, Keypad: step 1, image 2 of 2

    • Turn the calculator over so the blue Texas Instruments logo is facing you.

    • Slide the blue cover downwards until it is completely removed from the calculator.

    Edit

  2. Connecting the Keypad: step 2, image 1 of 1

    • If the keypad is not already connected, skip the next 2 steps.

    • Turn the calculator over so the keypad is facing down.

    • Locate the sliding latch towards the bottom of the calculator.

    Edit

  4. Connecting the Keypad: step 3, image 1 of 2 Connecting the Keypad: step 3, image 2 of 2

    • Slide the latch to the right to release the keypad.

    • At the same time, pull the keypad downwards.

    Edit

  5. Connecting the Keypad: step 4, image 1 of 2 Connecting the Keypad: step 4, image 2 of 2

    • Take note of where the keypad and the calculator connect.

    Edit

  6. Connecting the Keypad: step 5, image 1 of 3 Connecting the Keypad: step 5, image 2 of 3 Connecting the Keypad: step 5, image 3 of 3

    • Slide the keypad directly into where it connects to the calculator until you hear a click. Readjust as necessary.

    Edit

  7. Connecting the Keypad: step 6, image 1 of 1

    • Press the "ON" button to make sure that the calculator turns on. If the calculator turns on correctly, you have properly inserted the keypad.

    Edit
Conclusion

If the keypad was inserted properly, the calculator should turn on without any errors.

One other person completed this guide.

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with 5 other contributors

Mariel Sanchez

Member since: 09/27/12

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Team

Cal Poly, Team 7-52, Forte Fall 2012 Member of Cal Poly, Team 7-52, Forte Fall 2012

CPSU-FORTE-F12S7G52

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12 Guides authored

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