Main Board Assembly - Samsung SM-G981B Repair Manual

Main Board Assembly

Leaving screws inside the device may damage internal components, such as the
battery. When assembling, be extra careful not to leave any unassembled screws
inside the device.
1
Align the main board module onto the device frame.
Make sure to move the flex cables out of the way to ensure it lays flush (flat) in
their place.
2
After attaching the upper part of the main board diagonally on the display module,
assemble the lower part.
Press down on it in its position.
Disassembly and Assembly
1
2
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