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Texas Instruments TI-92 Backup Battery Replacement

필요한 것

  1. Texas Instruments TI-92 Backup Battery Replacement, Back Cover: 1 단계, 이미지 1/3 Texas Instruments TI-92 Backup Battery Replacement, Back Cover: 1 단계, 이미지 2/3 Texas Instruments TI-92 Backup Battery Replacement, Back Cover: 1 단계, 이미지 3/3
    • The first step to any repair operation is to remove the front cover.

    • Grab the back of the calculator with one hand and the cover with the other.

    • Pull the cover off from one of the sides for easy removal.

  2. Texas Instruments TI-92 Backup Battery Replacement: 2 단계, 이미지 1/2 Texas Instruments TI-92 Backup Battery Replacement: 2 단계, 이미지 2/2
    • Orientate the calculator with the top facing towards you.

    • Slide the locking tab,found on the top part of the calculator, to the unlock position.

  3. Texas Instruments TI-92 Backup Battery Replacement: 3 단계, 이미지 1/2 Texas Instruments TI-92 Backup Battery Replacement: 3 단계, 이미지 2/2
    • "Locking Tab"

    • To remove the back cover, slide the cover away from the locking tab towards the bottom of the calculator until the cover no longer slides.

    • Then with the front of the calculator facing down, pull up on the back cover.

    • The calculator should now be orientated with the front facing down, as shown in picture 2.

  4. Texas Instruments TI-92 Backup Battery Replacement, Backup Battery: 4 단계, 이미지 1/1
    • Before removing the backup battery make sure your AA batteries are installed so that there is no loss of information.

    • Using a #00 Philip Screwdriver remove the 19mm screw located near the center of the back of the calculator on the panel with words "Test Access"

  5. Texas Instruments TI-92 Backup Battery Replacement: 5 단계, 이미지 1/1
    • Remove the screw and lift the panel to access battery.

  6. Texas Instruments TI-92 Backup Battery Replacement: 6 단계, 이미지 1/2 Texas Instruments TI-92 Backup Battery Replacement: 6 단계, 이미지 2/2
    • The backup battery can now be seen underneath a small metal cover held by a screw.

    • Using the same screwdriver, unscrew the 4.6mm screw located under the panel and left of the backup battery.

  7. Texas Instruments TI-92 Backup Battery Replacement: 7 단계, 이미지 1/3 Texas Instruments TI-92 Backup Battery Replacement: 7 단계, 이미지 2/3 Texas Instruments TI-92 Backup Battery Replacement: 7 단계, 이미지 3/3
    • Remove the metal cover keeping the backup battery in place.

  8. Texas Instruments TI-92 Backup Battery Replacement: 8 단계, 이미지 1/2 Texas Instruments TI-92 Backup Battery Replacement: 8 단계, 이미지 2/2
    • Use an Ipod Opening Tool or a similar tool to pull up on the right side of the backup battery.

    • The battery should pop out of position.

  9. Texas Instruments TI-92 Backup Battery Replacement: 9 단계, 이미지 1/2 Texas Instruments TI-92 Backup Battery Replacement: 9 단계, 이미지 2/2
    • After the battery has been tilted out of its socket, simply remove it with your hands.

결론

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

다른 2명이 해당 안내서를 완성하였습니다.

Daniel Maldonado

회원 가입일: 04/14/10

240 평판

안내서 9개 작성하였습니다

Cal Poly, Team 15-51, Garner Spring 2010 Cal Poly, Team 15-51, Garner Spring 2010 회원

CPSU-GARNER-S10S15G51

5 회원들

안내서 9개 작성하였습니다

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