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Hamilton Medical Ventilator Replacing the LCD

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소개

GALILEO’s LCD is used to show the numerics and waveforms from the patient being ventilated, operating modes and settings selected by the user, and the test software tests used by service engineers. The display is a 10.4 inch, TFT (Thin Film Transistor) color display. For more information on replacing the LCD, please refer to page 11-127 in the full service manual.

필요한 것

  1. Hamilton Medical Ventilator Replacing the LCD, LCD: 1 단계, 이미지 1/1

    • First open the main enclosure by removing the four hexagonal-drive (Allen) screws at the rear of the enclosure.

    번역하기

  2. Hamilton Medical Ventilator Replacing the LCD: 2 단계, 이미지 1/1

    • Unscrew the control board mounting plate.

    번역하기

  3. Hamilton Medical Ventilator Replacing the LCD: 3 단계, 이미지 1/1

    • “Hinge” back the mounting plate, complete with control board. This exposes the LCD.

    번역하기

  4. Hamilton Medical Ventilator Replacing the LCD: 4 단계, 이미지 1/1

    • Unplug the cable from the GMP adaptor board from the LCD.

    번역하기

  5. Hamilton Medical Ventilator Replacing the LCD: 5 단계, 이미지 1/1

    • Unplug from the dc/ac board, the cable to the interface board.

    번역하기

  6. Hamilton Medical Ventilator Replacing the LCD: 6 단계, 이미지 1/1

    • Unscrew the four hexagonal-drive (Allen) screws securing the two brackets on which the LCD is mounted.

    번역하기

  7. Hamilton Medical Ventilator Replacing the LCD: 7 단계, 이미지 1/1

    • Lift out the complete assembly.

    번역하기

  8. Hamilton Medical Ventilator Replacing the LCD: 8 단계, 이미지 1/1

    • Unplug both of the lights from the dc/ac board.

    번역하기

  9. Hamilton Medical Ventilator Replacing the LCD: 9 단계, 이미지 1/1

    • Remove the LCD from the two brackets, by removing the black hexagonal-drive (Allen) screws on the LCD. NOTE: Do not remove the silver hexagonal-drive (Allen) screws on the SIDE of the LCD.

    번역하기

  10. Hamilton Medical Ventilator Replacing the LCD: 10 단계, 이미지 1/1

    • When fitting a new display, there must be an offset of approximately 2 mm between the plastic sealing strips on the LCD, and the brackets.

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  11. Hamilton Medical Ventilator Replacing the LCD: 11 단계, 이미지 1/1

    • If necessary, adjust this gap using the silver screws on the side of the LCD.

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    • The surface of the LCD must be clean. Wipe it free of finger marks and dust with an antistatic paper towel.

    번역하기

  13. Hamilton Medical Ventilator Replacing the LCD: 13 단계, 이미지 1/1

    • The cable from the GMP to the LCD must be in the cable grip on the control board mounting plate.

    번역하기

    • When screwing the LCD assembly into GALILEO, you must align it with the glass screen in GALILEO. Check this by looking at the front of GALILEO.

    • Turn on GALILEO, and make sure that the LCD lights up, and is properly aligned.

    번역하기
결론

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

작성자

다른 기여자 1명과 함께

Sofya Shatalova

회원 가입일: 04/07/20

229 평판

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배지: 3

팀

Cal Poly, Team S7-G26, Paton Spring 2020 Cal Poly, Team S7-G26, Paton Spring 2020 회원

CPSU-PATON-S20S7G26

3 회원들

안내서 4개 작성하였습니다

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