Introduction

Replacing the charging port on your BLU Life XL device is an effective method of attempting repair of charging issue. This guide shows how one may replace the internal lower PCB unit, where the charging port is located.

Turn the device off by holding down the power button for up to 5 seconds and then tapping the "Power off" button on the screen.
  • Turn the device off by holding down the power button for up to 5 seconds and then tapping the "Power off" button on the screen.

  • Remove the rear cover using your hands at the lip on the device back cover. No tools required.

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Remove the old battery.
  • Remove the old battery.

  • Place the new battery into the battery slot.

  • For optimal performance, calibrate your newly installed battery: Drain battery below 10%, then charge uninterrupted to 100%.

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  • Remove the 12x3mm screws from the rear plate using the driver and #000 Phillips Head driver bit.

  • This step is complete when you remove all of the screws.

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  • Remove the plastic frame on the device using a plastic prying tool.

  • Firmly press the prying tool into the gap between the front glass and rear plate. This gap is located on all sides of the phone.

  • Run the prying tool through this gap along the entire edge of the phone, to separate the plastic frame from the phone.

  • This step is complete when blue plastic frame is separate from phone body and phone internals are exposed.

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  • Disconnect lower PCB antenna connection.

  • Disconnect lower PCB data cable connection.

  • Remove the 3mm screw from the PCB Board using Phillips head JIS J000 head screwdriver.

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  • Remove haptic motor at bottom left of the device. This will require a prying tool, as the motor is glued to the device.

  • Place new PCB unit in place of old PCB unit along with attached haptic motor unit.

  • Replace PCB cable connections, antenna connection, screws, plastic frame, battery and back cover.

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Conclusion

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

Euan Gordon

Membre depuis le 14/02/2018

116 Réputation

1 tutoriel rédigé

Équipe

USF Tampa, Team S2-G5, Eyestone Spring 2018 Membre de l'équipe USF Tampa, Team S2-G5, Eyestone Spring 2018

USFT-EYESTONE-S18S2G5

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