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JBL Pulse 3 Motherboard Replacement

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  1. JBL Pulse 3 Motherboard Replacement, Speaker Grill: crwdns2935265:01crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • Lay the JBL Pulse 3 on its side as shown in the picture.

    • Use a plastic opening tool to lift the top right corner of the speaker grill. A small amount of force is necessary to remove the grill.

  2. JBL Pulse 3 Motherboard Replacement: crwdns2935265:02crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • Repeat step 1 for bottom right corner of speaker grill.

  3. JBL Pulse 3 Motherboard Replacement: crwdns2935265:03crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 JBL Pulse 3 Motherboard Replacement: crwdns2935265:03crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • After pulling the right side of the grill off, place thumb underneath grill as shown in the picture.

    • Lift and pull straight out to pull grill off the posts.

    • Repeat steps 1-3 for the left side of the speaker grill on the JBL Pulse 3. The speaker grill should now be completely removed from the JBL Pulse 3.

  4. JBL Pulse 3 Motherboard Replacement, Outside Casing: crwdns2935265:05crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 JBL Pulse 3 Motherboard Replacement, Outside Casing: crwdns2935265:05crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Use a Phillips #00 screwdriver to remove the six black 6mm screws on the inside of the top of the bottom section.

    #00 not required, successfully opened with PH#1

    Stephen Hoefler - crwdns2934203:0crwdne2934203:0

  5. JBL Pulse 3 Motherboard Replacement: crwdns2935265:06crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 JBL Pulse 3 Motherboard Replacement: crwdns2935265:06crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Turn the JBL Pulse 3 right-side up and unscrew the top ring of the device. A small amount of force and/or a cotton cloth may be necessary to remove this piece.

    Ca I Specifically buy the top ring

    Julian Cruz - crwdns2934203:0crwdne2934203:0

    I've the same concern as the comment above, can I buy the top ring separately?

    Yousef - crwdns2934203:0crwdne2934203:0

    Opening is not as simple as demonstrated in Step 6. I have followed everything through, am I missing something?

    Kusala Kumsinda - crwdns2934203:0crwdne2934203:0

    Is there any other place to get this part? It doesnt ship to the UK

    Amelia - crwdns2934203:0crwdne2934203:0

  6. JBL Pulse 3 Motherboard Replacement: crwdns2935265:07crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 JBL Pulse 3 Motherboard Replacement: crwdns2935265:07crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Remove the six 5mm screws on top of the JBL Pulse 3 with a Phillips #0 screwdriver.

  7. JBL Pulse 3 Motherboard Replacement: crwdns2935265:08crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • Pull off the top disc of the JBL Pulse 3.

  8. JBL Pulse 3 Motherboard Replacement: crwdns2935265:09crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 JBL Pulse 3 Motherboard Replacement: crwdns2935265:09crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Remove the five 7mm screws on the inside of the JBL Pulse 3 with a Phillips #1 screwdriver.

    This phase could be difficult. Try to “twist” the speaker to have a little gap between both parts and insert gently a screwdriver or opening toile to spread the gap.

    Richard Devos - crwdns2934203:0crwdne2934203:0

  9. JBL Pulse 3 Motherboard Replacement: crwdns2935265:010crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 JBL Pulse 3 Motherboard Replacement: crwdns2935265:010crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Peel off black, taped-on electrical lead from the inside side of the JBL Pulse 3.

  10. JBL Pulse 3 Motherboard Replacement: crwdns2935265:011crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • Pull the top section of the JBL Pulse 3 up. The outside casing to the JBL Pulse 3 should now be removed.

  11. JBL Pulse 3 Motherboard Replacement, LED Light Display: crwdns2935265:012crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 JBL Pulse 3 Motherboard Replacement, LED Light Display: crwdns2935265:012crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 JBL Pulse 3 Motherboard Replacement, LED Light Display: crwdns2935265:012crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
    • Use a Phillips #2 screwdriver to remove the six 11 mm screws that circle the bottom of the LED light display.

    • Pull the LED light display off of the JBL Pulse 3 base.

  12. JBL Pulse 3 Motherboard Replacement: crwdns2935265:013crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 JBL Pulse 3 Motherboard Replacement: crwdns2935265:013crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    crwdns2935267:0crwdne2935267:0
    Tweezers
    $4.99
    • Use tweezers to pull the five connections off of the LED light display.

    up to step 13, the battery replacement steps are the same.
    From step 14 the steps change.
    Very good instructions for changing the battery in the jbl pulse 3 can be found here:

    https://www.youtube.com/watch?v=MpznDgxg...

    Mike Miker - crwdns2934203:0crwdne2934203:0

  13. JBL Pulse 3 Motherboard Replacement, Motherboard: crwdns2935265:014crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 JBL Pulse 3 Motherboard Replacement, Motherboard: crwdns2935265:014crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Using a Phillips #0 screwdriver, remove the two black 8mm screws on the bottom of the LED light display.

  14. JBL Pulse 3 Motherboard Replacement: crwdns2935265:015crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 JBL Pulse 3 Motherboard Replacement: crwdns2935265:015crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 JBL Pulse 3 Motherboard Replacement: crwdns2935265:015crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
    crwdns2935267:0crwdne2935267:0
    Tweezers
    $4.99
    • Pull out the motherboard slightly from the LED light display as shown. Using tweezers, unplug the three connections attached to the motherboard.

  15. JBL Pulse 3 Motherboard Replacement: crwdns2935265:016crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • Pull the rest of the motherboard out from the LED light display.

    • Using wire cutters, snip the black wire connecting to the base of the JBL Pulse 3 at the base of the motherboard. The motherboard should now be removed from the JBL Pulse 3.

    Hi Guys! Thanks a lot for the tutorial, but anyone knows where THIS BLACK WIRE IS CONNECTED at the base of the speaker? I accidentally remove it..

    caiopeluso - crwdns2934203:0crwdne2934203:0

crwdns2915888:0crwdne2915888:0

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

Note: To replace the motherboard, you will need to re-solder the black wire to the motherboard.

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Kaitlyn Greenfield

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1,188 crwdns2915208:0crwdne2915208:0

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Central Washington University, Team S1-G2, Pengilly Fall 2018 crwdns2935289:0Central Washington University, Team S1-G2, Pengilly Fall 2018crwdne2935289:0

CWU-PENGILLY-F18S1G2

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tengo un pulse 3 que la placa entro en corto… me gustaria saber si alguien me puede ayudar con el diagrama esquematico o algun foto donde pueda conseguir

Wilson Flores - crwdns2934203:0crwdne2934203:0

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