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Cambridge Audio A3i Power Cord and Transformer Replacement

필요한 것

  1. Cambridge Audio A3i Power Cord and Transformer Replacement, Case: 1 단계, 이미지 1/1
    • Remove 2 screws from each side of the amplifier.

  2. Cambridge Audio A3i Power Cord and Transformer Replacement: 2 단계, 이미지 1/1
    • Remove 2 screws on rear of device. Slide top cover up and back from main case.

  3. Cambridge Audio A3i Power Cord and Transformer Replacement: 3 단계, 이미지 1/2 Cambridge Audio A3i Power Cord and Transformer Replacement: 3 단계, 이미지 2/2
    • Remove 3 screws on bottom of case.

    • Remove 13 screws on rear panel.

    • Do not move the rear panel too far, as the power cord is still connected.

  4. Cambridge Audio A3i Power Cord and Transformer Replacement: 4 단계, 이미지 1/1
    • Using a pair of pliers, squeeze the retainer for the power cord as shown and pull it toward the external side the panel.

    • It may require some wiggling, but it should slip out of the hole and then off of the cord.

  5. Cambridge Audio A3i Power Cord and Transformer Replacement, Power Cord and Transformer: 5 단계, 이미지 1/1
    • Carefully de-solder ends of power cord from circuit board.

    • Keep track of the colors of the cords. The brown cord leads to the L on the circuit board, and this cord will lead to a fuse in the power plug. The blue cord leads to the N on the board.

    • Finally, pull the power cord through the rear panel to completely remove it.

  6. Cambridge Audio A3i Power Cord and Transformer Replacement: 6 단계, 이미지 1/1
    • To remove the transformer the motherboard must be removed. This is to gain access to the solder on the power cords. -See guide for removing motherboard.

    • Remove the 4 nuts holding down the transformer bracket using a 7mm nut driver or socket.

결론

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

다른 5명이 해당 안내서를 완성하였습니다.

Colby

회원 가입일: 04/15/10

338 평판

안내서 3개 작성하였습니다

Cal Poly, Team 28-36, Regan Spring 2010 Cal Poly, Team 28-36, Regan Spring 2010 회원

CPSU-REGAN-S10S28G36

4 회원들

안내서 3개 작성하였습니다

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