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XtremeMac Luna Radio Jack Replacement

Introduction

If your Luna is no longer picking up radio signals, it may be due to a faulty radio jack. Replace it in a few simple steps.

What you need

  1. XtremeMac Luna Radio Jack Replacement, Bottom Panel: step 1, image 1 of 3 XtremeMac Luna Radio Jack Replacement, Bottom Panel: step 1, image 2 of 3 XtremeMac Luna Radio Jack Replacement, Bottom Panel: step 1, image 3 of 3

    • Flip the device over so that the batteries are closest to you.

    • Remove the battery lid by pressing the battery cover's tab and pulling it away from the device.

    • Push the battery against the spring and lift it out of the casing.

    • Repeat with the other battery.

    Edit

  2. XtremeMac Luna Radio Jack Replacement: step 2, image 1 of 1

    • Unscrew all eight 12mm Phillips head screws with a Philips #1 screwdriver.

    • The iFixit 26 bit screwdriver kit will not reach the screws. Make sure to use a screwdriver that is thin enough to not get stuck in the screw holes.

    Edit

  3. XtremeMac Luna Radio Jack Replacement: step 3, image 1 of 2 XtremeMac Luna Radio Jack Replacement: step 3, image 2 of 2

    • Flip the Luna back over so that the buttons are facing upward and the LCD screen is facing you.

    • Gently tilt the lid back 45 degrees so that the inside is exposed.

    • Be mindful of the wires inside of the Luna. It is easy to break a connection if a wire gets caught.

    Edit

  4. XtremeMac Luna Radio Jack Replacement, Dock Circuit Board: step 4, image 1 of 3 XtremeMac Luna Radio Jack Replacement, Dock Circuit Board: step 4, image 2 of 3 XtremeMac Luna Radio Jack Replacement, Dock Circuit Board: step 4, image 3 of 3

    • Unscrew the four black 7mm screws with the Phillips #1 screw driver that hold the middle circuit board to the top case.

    Edit

  6. XtremeMac Luna Radio Jack Replacement, Button Circuit Boards: step 5, image 1 of 2 XtremeMac Luna Radio Jack Replacement, Button Circuit Boards: step 5, image 2 of 2

    • Unscrew the three 7 mm black screws using the Philips #1 screwdriver on the back end of the left and right circuit board.

    • Removing the right circuit board first will make it easier to unscrew the left because the heat-sinks on the left circuit board can get in the way of the screwdriver.

    Edit

  7. XtremeMac Luna Radio Jack Replacement: step 6, image 1 of 3 XtremeMac Luna Radio Jack Replacement: step 6, image 2 of 3 XtremeMac Luna Radio Jack Replacement: step 6, image 3 of 3

    • Use a plastic opening tool to pry the black connections away from the top casing.

    • Be attentive when you separate the circuit boards from the top, as there is a loose wheel inside.

    Edit

  8. XtremeMac Luna Radio Jack Replacement: step 7, image 1 of 2 XtremeMac Luna Radio Jack Replacement: step 7, image 2 of 2

    • Turn the circuit boards over. Remove the two connections on the left side by pulling on the tabs.

    • The glue that holds the connection together will come off when you pull. Pull on the tab with enough force to break the glue without damaging the wires.

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  9. XtremeMac Luna Radio Jack Replacement, Radio Jack: step 8, image 1 of 1

    • Remove the two 12mm Phillips head screws from the back of the device using a Phillips #1 screwdriver.

    Edit

  10. XtremeMac Luna Radio Jack Replacement: step 9, image 1 of 2 XtremeMac Luna Radio Jack Replacement: step 9, image 2 of 2

    • Turn the Luna so that the display faces forward.

    • Pull the two white tabs to remove the cables from the front of the radio jack.

    Edit

  11. XtremeMac Luna Radio Jack Replacement: step 10, image 1 of 2 XtremeMac Luna Radio Jack Replacement: step 10, image 2 of 2

    • Push the connections through the back casing and lift the radio jack up and out.

    • Reinserting the square AM switches can be tricky. Make sure they are aligned properly when you are reassembling the device.

    Edit

  12. XtremeMac Luna Radio Jack Replacement: step 11, image 1 of 2 XtremeMac Luna Radio Jack Replacement: step 11, image 2 of 2

    • Desolder the positive connection (red) and the negative connection (black) on top of the radio jack to completely remove it.

    Edit
Conclusion

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

Author

with 4 other contributors

David Ellison

Member since: 04/18/13

18 Reputation

3 Guides authored

Badges: 3

Team

Cal Poly, Team 3-47, Amido Spring 2013 Member of Cal Poly, Team 3-47, Amido Spring 2013

CPSU-AMIDO-S13S3G47

4 Members

8 Guides authored

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