Введение
The motherboard for the JBL Pulse 3 is located inside the LED light display next to the battery.
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Lay the JBL Pulse 3 on its side as shown in the picture.
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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.
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After pulling the right side of the grill off, place thumb underneath grill as shown in the picture.
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Lift and pull straight out to pull grill off the posts.
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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.
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Use a Phillips #00 screwdriver to remove the six black 6mm screws on the inside of the top of the bottom section.
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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.
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Remove the six 5mm screws on top of the JBL Pulse 3 with a Phillips #0 screwdriver.
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Remove the five 7mm screws on the inside of the JBL Pulse 3 with a Phillips #1 screwdriver.
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Peel off black, taped-on electrical lead from the inside side of the JBL Pulse 3.
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Pull the top section of the JBL Pulse 3 up. The outside casing to the JBL Pulse 3 should now be removed.
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Use a Phillips #2 screwdriver to remove the six 11 mm screws that circle the bottom of the LED light display.
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Pull the LED light display off of the JBL Pulse 3 base.
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Using a Phillips #0 screwdriver, remove the two black 8mm screws on the bottom of the LED light display.
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Pull out the motherboard slightly from the LED light display as shown. Using tweezers, unplug the three connections attached to the motherboard.
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Pull the rest of the motherboard out from the LED light display.
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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.
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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.
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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2 участников успешно повторили данное руководство.
Команда
Central Washington University, Team S1-G2, Pengilly Fall 2018 Участник Central Washington University, Team S1-G2, Pengilly Fall 2018
CWU-PENGILLY-F18S1G2
3 членов
Автор 12 руководств
Один комментарий
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
