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Cen-Tech Seven Function Digital Multimeter Circuit Board Replacement

필요한 것

  1. Cen-Tech Seven Function Digital Multimeter Circuit Board Replacement, Position Device: 1 단계, 이미지 1/1
    • Place the meter face down, and the back panel and screws can be seen.

  2. Cen-Tech Seven Function Digital Multimeter Circuit Board Replacement, Remove Back Panel Screws: 2 단계, 이미지 1/2 Cen-Tech Seven Function Digital Multimeter Circuit Board Replacement, Remove Back Panel Screws: 2 단계, 이미지 2/2
    • Unscrew the two 9mm screws on the back panel using a #0 Phillips screwdriver.

  3. Cen-Tech Seven Function Digital Multimeter Circuit Board Replacement, Remove Back Panel: 3 단계, 이미지 1/1
    • Remove the back panel of the device by lifting upward.

    • Remove the battery from the meter before continuing.

  4. Cen-Tech Seven Function Digital Multimeter Circuit Board Replacement, Unscrew Motherboard: 4 단계, 이미지 1/2 Cen-Tech Seven Function Digital Multimeter Circuit Board Replacement, Unscrew Motherboard: 4 단계, 이미지 2/2
    • Remove the four 7mm Phillips screws holding the circuit board in place.

  5. Cen-Tech Seven Function Digital Multimeter Circuit Board Replacement, Remove Motherboard: 5 단계, 이미지 1/1
    • Gently lift the circuit board away from the device casing.

    • Remove the battery after removing the back cover to reduce the chances of short-circuiting the circuit board.

결론

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

다른 5명이 해당 안내서를 완성하였습니다.

Anna Kihm

회원 가입일: 10/13/14

923 평판

안내서 5개 작성하였습니다

Clemson, Team 2-4, Benson Fall 2014 Clemson, Team 2-4, Benson Fall 2014 회원

CLEM-BENSON-F14S2G4

4 회원들

안내서 6개 작성하였습니다

댓글 한 개

What is the little dial on the circuit board on the upper right that has numbers 1 through 3 on it and it can be adjusted thank you

Thomas Clawson - 답글

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