Difficulty

Moderate

Steps

8

Time Required

                          15 - 30 minutes            

Sections

2

  • Back Cover
  • 4 steps
  • Motherboard
  • 4 steps

Flags

0

  • BackDreamax DMX-ST7A

  • Full Screen

  • Options

  • History

  • Save to Favorites

  • Download PDF

  • Edit

  • Translate

  • Get Shareable Link

  • Embed This Guide

  • Notify Me of Changes

  • Stop Notifications

Introduction

What you need

Step 1

              Back Cover               
  • Position the tablet so the ports and screws are facing you.

Position the tablet so the ports and screws are facing you.

1024

Step 2

  • Remove the two 2.5mm screws using the Phillips #00 precision screwdriver.

Remove the two 2.5mm screws using the Phillips #00 precision screwdriver.

Step 3

  • Use the plastic opening tool to assist in removing the back cover.

Use the plastic opening tool to assist in removing the back cover.

Step 4

  • Upon removing the back cover position the tablet as seen in the picture.

Upon removing the back cover position the tablet as seen in the picture.

Step 5

              Motherboard               
  • Lift the black bars to expose the data strips.
  • Remove the data strips.

Lift the black bars to expose the data strips.

Remove the data strips.

Step 6

  • Remove the three 2.5mm screws using the Phillips #00 precision screwdriver that is holding the motherboard in place.

Remove the three 2.5mm screws using the Phillips #00 precision screwdriver that is holding the motherboard in place.

Step 7

  • Remove the three wires connected to the battery along with the speaker wires from the motherboard. Then remove the motherboard from the tablet.

Remove the three wires connected to the battery along with the speaker wires from the motherboard. Then remove the motherboard from the tablet.

Step 8

  • Install the new motherboard by soldering the speaker wires and the battery wires in their intended location. For additional soldering instructions please view this page: How To Solder and Desolder Connections

Install the new motherboard by soldering the speaker wires and the battery wires in their intended location. For additional soldering instructions please view this page: How To Solder and Desolder Connections

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

Cancel: I did not complete this guide.

                                                                                      One other person completed this guide.                                             

Author

                                      with 1 other contributor 

                    Stacey Mattila                     

Member since: 03/18/2015

543 Reputation

                                      5 Guides authored                  



                       Badges:
                       15







                                                        +12 more badges                           

Team

                       Michigan Tech, Team 1-4, Lauer Spring 2015                        

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



                    MTU-LAUER-S15S1G4                     


                                            2 Members                     


                                            10 Guides authored