跳转到主内容

Nikon D70 DC/DC Board Replacement

你所需要的

  1. Nikon D70 DC/DC Board Replacement, Battery: 步骤 1 中的图像 1,1
    • Use your finger tip to pull the battery release tab toward the center of the D70.

    • Open the battery door and rotate it away from the bottom cover.

  2. Nikon D70 DC/DC Board Replacement: 步骤 2 中的图像 1,1
    • Pull the battery out of the D70.

    • It may be necessary to wiggle the battery while pulling to free it from its pocket in the case.

  3. Nikon D70 DC/DC Board Replacement, Bottom Cover: 步骤 3 中的图像 1,1
    • Remove the following eight screws securing the bottom cover to the D70:

    • Six 5.8 mm Phillips screws

    • One 10.7 mm Phillips screws

    • One 8.2 mm Phillips screws

  4. Nikon D70 DC/DC Board Replacement: 步骤 4 中的图像 1,2 Nikon D70 DC/DC Board Replacement: 步骤 4 中的图像 2,2
    • Carefully pull the bottom cover to separate it from the body of the D70.

    • Remove the bottom cover from the D70.

  5. Nikon D70 DC/DC Board Replacement, Memory Compression Board: 步骤 5 中的图像 1,3 Nikon D70 DC/DC Board Replacement, Memory Compression Board: 步骤 5 中的图像 2,3 Nikon D70 DC/DC Board Replacement, Memory Compression Board: 步骤 5 中的图像 3,3
    • Remove the four ZIF ribbon cables highlighted in red by using the following procedure:

    • Use your fingernail to flip up the ZIF cable retaining flap on each socket.

    • Be sure you are prying up the retaining flap, not the socket.

    • Pull the ribbon cable straight out of its socket.

  6. Nikon D70 DC/DC Board Replacement: 步骤 6 中的图像 1,1
    • Carefully peel back the piece of tape covering the Compact Flash ribbon cable socket.

    • It is not necessary to completely remove this piece of tape.

  7. Nikon D70 DC/DC Board Replacement: 步骤 7 中的图像 1,3 Nikon D70 DC/DC Board Replacement: 步骤 7 中的图像 2,3 Nikon D70 DC/DC Board Replacement: 步骤 7 中的图像 3,3
    在这个步骤中使用的工具:
    Tweezers
    $4.99
    购买
    • Use your fingernails to carefully pull the ZIF cable lock away from its socket.

    • Do not try to completely remove the ZIF cable lock. It will move about 1 mm and stop.

    • Use a pair of tweezers to pull the Compact Flash ribbon cable out of its socket.

  8. Nikon D70 DC/DC Board Replacement: 步骤 8 中的图像 1,1
    • Be sure not to lose the small iron core around the DC-In ribbon cable.

  9. Nikon D70 DC/DC Board Replacement: 步骤 9 中的图像 1,1
    • Remove the four 4.3 mm Phillips screws securing the memory compression board to the D70.

  10. Nikon D70 DC/DC Board Replacement: 步骤 10 中的图像 1,1
    • Use a pair of tweezers to pull the USB connector bracket away from the edge of the memory compression board.

  11. Nikon D70 DC/DC Board Replacement: 步骤 11 中的图像 1,2 Nikon D70 DC/DC Board Replacement: 步骤 11 中的图像 2,2
    • Grab the memory compression board by its edges at the position shown in the first picture.

    • Pull the memory compression board straight up off the DC/DC board to avoid damaging the connector on the underside of the memory compression board.

  12. Nikon D70 DC/DC Board Replacement, DC/DC Board: 步骤 12 中的图像 1,1
    • Disconnect the DC-In board connector from the DC/DC board by pulling its connector away from the center of the board.

  13. Nikon D70 DC/DC Board Replacement: 步骤 13 中的图像 1,2 Nikon D70 DC/DC Board Replacement: 步骤 13 中的图像 2,2
    • Use your thumbnails to push the CCD connector out of its socket.

  14. Nikon D70 DC/DC Board Replacement: 步骤 14 中的图像 1,2 Nikon D70 DC/DC Board Replacement: 步骤 14 中的图像 2,2
    在这个步骤中使用的工具:
    Tweezers
    $4.99
    购买
    • Use your fingernail to carefully flip up the ZIF cable retaining flap for the ribbon cable socket near the front cover.

    • Be sure you are prying up on the movable cable retaining flap, not the socket itself.

    • Use a pair of tweezers to carefully pull the ribbon cable out of its socket.

  15. Nikon D70 DC/DC Board Replacement: 步骤 15 中的图像 1,2 Nikon D70 DC/DC Board Replacement: 步骤 15 中的图像 2,2
    • Use your fingernail to flip up the ZIF cable retaining flap on the socket near the battery opening.

    • Be sure you are prying up on the movable cable retaining flap, not the socket itself.

    • Use a pair of tweezers to pull the ribbon cable out of its socket.

  16. Nikon D70 DC/DC Board Replacement: 步骤 16 中的图像 1,1
    • Carefully de-solder the eight leads boxed in red.

    • Do not heat up the board excessively while de-soldering. There are many heat sensitive components mounted to the DC/DC board.

    • There are two black leads that look very similar. The thinner of the two connects closer to the center of the board.

  17. Nikon D70 DC/DC Board Replacement: 步骤 17 中的图像 1,1
    • De-solder the positive and negative DC-In leads (boxed in red) from the DC/DC board.

    • Do not heat up the board excessively while de-soldering the leads.

  18. Nikon D70 DC/DC Board Replacement: 步骤 18 中的图像 1,1
    • Remove the four 4.2 mm Phillips screws securing the DC/DC board to the D70.

  19. Nikon D70 DC/DC Board Replacement: 步骤 19 中的图像 1,1
    • Remove the DC/DC board from the D70, minding any cables that may get caught.

结论

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

7等其他人完成本指南。

0条评论

添加评论

浏览统计数据:

过去 24 小时: 0

过去 7 天: 3

过去 30 天: 9

总计 13,995