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Kenwood DNX571HD GPS Antenna Connection Replacement

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  1. Kenwood DNX571HD GPS Antenna Connection Replacement, CD/DVD Drive: 步骤 1 中的图像 1,2 Kenwood DNX571HD GPS Antenna Connection Replacement, CD/DVD Drive: 步骤 1 中的图像 2,2
    • Unscrew the four 3.5mm side screws with a Phillips #1 screwdriver.

    • There are two screws per side.

  2. Kenwood DNX571HD GPS Antenna Connection Replacement: 步骤 2 中的图像 1,3 Kenwood DNX571HD GPS Antenna Connection Replacement: 步骤 2 中的图像 2,3 Kenwood DNX571HD GPS Antenna Connection Replacement: 步骤 2 中的图像 3,3
    • Use a spudger to unhook the plastic clips on the sides and top of the front panel. There are two clips on each side and one clip on the top.

    • Place the spudger between the plastic tab and the metal case and gently lift the spudger away from the case.

  3. Kenwood DNX571HD GPS Antenna Connection Replacement: 步骤 3 中的图像 1,1
    • Pull the top of the front panel out and down to remove front panel.

    • Remove the front panel gently so as not to damage the ribbon cables behind it.

  4. Kenwood DNX571HD GPS Antenna Connection Replacement: 步骤 4 中的图像 1,3 Kenwood DNX571HD GPS Antenna Connection Replacement: 步骤 4 中的图像 2,3 Kenwood DNX571HD GPS Antenna Connection Replacement: 步骤 4 中的图像 3,3
    • Unscrew the three 5mm screws from the top of the device using a Phillips #1 screwdriver.

    • Lift up to remove the top casing.

  5. Kenwood DNX571HD GPS Antenna Connection Replacement: 步骤 5 中的图像 1,1
    • Lift the CD drive carefully to expose the attached cable underneath.

  6. Kenwood DNX571HD GPS Antenna Connection Replacement: 步骤 6 中的图像 1,2 Kenwood DNX571HD GPS Antenna Connection Replacement: 步骤 6 中的图像 2,2
    • Flip up the black clasp with a spudger to disconnect the large white ribbon cable connecting the CD drive to the board underneath.

  7. Kenwood DNX571HD GPS Antenna Connection Replacement, Cooling Fan: 步骤 7 中的图像 1,1
    • Carefully unplug the fan power cord with the tweezers.

  8. Kenwood DNX571HD GPS Antenna Connection Replacement: 步骤 8 中的图像 1,2 Kenwood DNX571HD GPS Antenna Connection Replacement: 步骤 8 中的图像 2,2
    • Unscrew the three 5mm length screws with the Phillips #1 screwdriver.

    • Remove the metal plate

    • Removing the plate will damage the heat sink compound. This will need to be replaced during reassembly.

  9. Kenwood DNX571HD GPS Antenna Connection Replacement: 步骤 9 中的图像 1,2 Kenwood DNX571HD GPS Antenna Connection Replacement: 步骤 9 中的图像 2,2
    • Unscrew the three 5.5mm long screws with a Phillips #1 screwdriver.

  10. Kenwood DNX571HD GPS Antenna Connection Replacement: 步骤 10 中的图像 1,3 Kenwood DNX571HD GPS Antenna Connection Replacement: 步骤 10 中的图像 2,3 Kenwood DNX571HD GPS Antenna Connection Replacement: 步骤 10 中的图像 3,3
    • Remove the four 5.5mm screws with the Phillips #1 screwdriver.

  11. Kenwood DNX571HD GPS Antenna Connection Replacement: 步骤 11 中的图像 1,1
    • Lift the top part of the unit up from the lower chassis.

  12. Kenwood DNX571HD GPS Antenna Connection Replacement: 步骤 12 中的图像 1,2 Kenwood DNX571HD GPS Antenna Connection Replacement: 步骤 12 中的图像 2,2
    • Remove the two 13mm long screws with a Phillips #1 screwdriver.

    • Gently thread the power cable through the circuit boards to separate the fan from the body of the stereo.

  13. Kenwood DNX571HD GPS Antenna Connection Replacement, GPS Antenna Connection: 步骤 13 中的图像 1,2 Kenwood DNX571HD GPS Antenna Connection Replacement, GPS Antenna Connection: 步骤 13 中的图像 2,2
    • Using a spudger, undo the clasp to disconnect the large white ribbon cable.

  14. Kenwood DNX571HD GPS Antenna Connection Replacement: 步骤 14 中的图像 1,1
    • Remove the 5mm screw with teeth from the casing with a Phillips #1 screwdriver.

  15. Kenwood DNX571HD GPS Antenna Connection Replacement: 步骤 15 中的图像 1,1
    • Remove the four 5mm screws with a Phillips #1 screwdriver.

  16. Kenwood DNX571HD GPS Antenna Connection Replacement: 步骤 16 中的图像 1,2 Kenwood DNX571HD GPS Antenna Connection Replacement: 步骤 16 中的图像 2,2
    • Remove the 5.5mm screw from the HDMI cable cover using a Phillips #2 screwdriver.

  17. Kenwood DNX571HD GPS Antenna Connection Replacement: 步骤 17 中的图像 1,1
    • Remove the 5mm screw with a Phillips #1 screwdriver.

  18. Kenwood DNX571HD GPS Antenna Connection Replacement: 步骤 18 中的图像 1,2 Kenwood DNX571HD GPS Antenna Connection Replacement: 步骤 18 中的图像 2,2
    • Remove the two 5.5mm screws from the back.

    • Lift the upper portion of the stereo free from the chassis.

  19. Kenwood DNX571HD GPS Antenna Connection Replacement: 步骤 19 中的图像 1,2 Kenwood DNX571HD GPS Antenna Connection Replacement: 步骤 19 中的图像 2,2
    • Remove the two screws underneath the GPS connector.

    • Desolder the GPS connector.

    • The GPS antenna is a thru-hole-mounted device. You must apply heat to each soldered pin individually and pull them out of the holes while the solder is molten.

    • The solder material, pins, and any surrounding material will get VERY hot while melting the connections. Do not touch any metal parts during the desoldering process and give the device time to cool off once you’re finished. It may also be good to take breaks so that the electronics aren’t kept hot for extended periods of time.

  20. Kenwood DNX571HD GPS Antenna Connection Replacement: 步骤 20 中的图像 1,1
    • To remove and reinsert the connector, on the top side of the board, use your finger to gently lift the metal plate to get enough clearance.

结论

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

另外一个人完成了本指南。

Wendy Zaballos

于09/17/18注册

952 声望

创作了6篇指南

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