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Oregon Scientific RM318PA Focus Knob Replacement

소개

Replacing the Focus Knob and adding a small amount of WD-40 are a few easy solutions for a Focus Knob that is jammed in place or ineffective.

필요한 것

  1. Oregon Scientific RM318PA Focus Knob Replacement, A/C Adapter: 1 단계, 이미지 1/3 Oregon Scientific RM318PA Focus Knob Replacement, A/C Adapter: 1 단계, 이미지 2/3 Oregon Scientific RM318PA Focus Knob Replacement, A/C Adapter: 1 단계, 이미지 3/3

    • Hold Clock so the screen is facing away from you.

    • Using your thumbs, push up on battery cover to remove.

    • With your other hand, pull down on the A/C Adapter jack to remove.

    번역하기

  2. Oregon Scientific RM318PA Focus Knob Replacement, Batteries: 2 단계, 이미지 1/1

    • Remove batteries by pushing a battery toward the spring.

    • Lift battery out at an angle. Repeat with second battery.

    번역하기

  3. Oregon Scientific RM318PA Focus Knob Replacement, Projection Arm: 3 단계, 이미지 1/3 Oregon Scientific RM318PA Focus Knob Replacement, Projection Arm: 3 단계, 이미지 2/3 Oregon Scientific RM318PA Focus Knob Replacement, Projection Arm: 3 단계, 이미지 3/3

    • Use a Phillips #00 Screwdriver to remove the four (4) screws from the back of the projection arm.

    • Once screws are removed, lift the back up and off of the projection arm.

    번역하기

  5. Oregon Scientific RM318PA Focus Knob Replacement: 4 단계, 이미지 1/2 Oregon Scientific RM318PA Focus Knob Replacement: 4 단계, 이미지 2/2

    • Use a Phillips #00 Screwdriver to remove two (2) screws from back of projection arm.

    번역하기

  6. Oregon Scientific RM318PA Focus Knob Replacement: 5 단계, 이미지 1/2 Oregon Scientific RM318PA Focus Knob Replacement: 5 단계, 이미지 2/2

    • Use a plastic opening tool to pry apart the front of the projection arm casing. Start at the top of the projection arm.

    • Once top is partially open, use a spudger to pry at the side of the projection arm.

    번역하기

  7. Oregon Scientific RM318PA Focus Knob Replacement, Focus Knob: 6 단계, 이미지 1/3 Oregon Scientific RM318PA Focus Knob Replacement, Focus Knob: 6 단계, 이미지 2/3 Oregon Scientific RM318PA Focus Knob Replacement, Focus Knob: 6 단계, 이미지 3/3

    • Turn the clock on its side. Slide the Focus Knob forward with your thumb.

    • The Focus Knob Component should now be free of Projection Arm.

    • Hold the Component in one hand and lift the Projection Beam up and away from the Focus Knob.

    번역하기

  8. Oregon Scientific RM318PA Focus Knob Replacement: 7 단계, 이미지 1/3 Oregon Scientific RM318PA Focus Knob Replacement: 7 단계, 이미지 2/3 Oregon Scientific RM318PA Focus Knob Replacement: 7 단계, 이미지 3/3

    • Loosen Focus Knob by turning the Focus Knob counterclockwise with your fingers.

    • If needed, add a SMALL amount of WD-40 to the base of the knob and continue turning Focus Knob.

    • Place replacement Focus Knob in socket and turn clockwise to secure.

    번역하기
결론

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

작성자

다른 기여자 3명과 함께

Liz Matresse

회원 가입일: 10/27/14

381 평판

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팀

Eastern Washington University, Team 1-3, Carnegie Fall 2015 Eastern Washington University, Team 1-3, Carnegie Fall 2015 회원

EWU-CARNEGIE-F15S1G3

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안내서 2개 작성하였습니다

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