Dreamax DMX-ST7A Battery Replacement - iFixit Repair Guide

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Introduction

We will show how to replace the tablet's battery.

What you need

1. Step 1 Back Cover
  Position the tablet so the ports and screws are facing you.
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2. Step 2
  Remove the two 2.5mm screws using the Phillips #00 precision screwdriver.
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3. Step 3
  Use the plastic opening tool to assist in removing the back cover.
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5. Step 4
  Upon removing the back cover position the tablet as seen in the picture.
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1. Step 5 Battery
  Remove any tape that might be holding the wires in place.
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2. Step 6
  Remove the black and gold tab connecting the battery to the tablet's frame.
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3. Step 7
  Remove the the one red and two black wires that connect the battery to the motherboard.
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4. Step 8
  Remove the battery from the tablet.
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5. Step 9
  Install the new battery by soldering the three wires to the motherboard. For additional soldering instructions please view this page: How To Solder and Desolder Connections
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Conclusion

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

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Author

with 1 other contributor

Stacey Mattila

Member since: 03/18/15

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Team

Michigan Tech, Team 1-4, Lauer Spring 2015 Member of Michigan Tech, Team 1-4, Lauer Spring 2015

MTU-LAUER-S15S1G4

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