Difficulty
Moderate
Steps
9
Time Required
15 - 30 minutes
Sections
2
- Back Cover
- 4 steps
- Battery
- 5 steps
Flags
0
BackDreamax DMX-ST7A
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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.
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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
Battery
- Remove any tape that might be holding the wires in place.
Remove any tape that might be holding the wires in place.
Step 6
- Remove the black and gold tab connecting the battery to the tablet’s frame.
Remove the black and gold tab connecting the battery to the tablet’s frame.
Step 7
- Remove the the one red and two black wires that connect the battery to the motherboard.
Remove the the one red and two black wires that connect the battery to the motherboard.
Step 8
- Remove the battery from the tablet.
Remove the battery from the tablet.
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
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
To reassemble your device, follow these instructions in reverse order.
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Author
with 1 other contributor
Stacey Mattila
Member since: 03/18/2015
543 Reputation
5 Guides authored
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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
2 Members
10 Guides authored