Inspiron 3181 2-in-1 Service Manual

Installing system board

1. Align the system board with the screw holders on the computer.
2. Tighten the M2.0x3.0 screws to secure the system board to the computer.
3. Connect the display cable to the connector.
4. Place the metal bracket over the connector and tighten the M2.0x3.0 screws to secure the display cable to the computer.
5. Connect the WLAN cables.
6. Place the metal bracket, and tighten the M2.0x3.0 screw to the WLAN cable on the system board.
7. Place the metal and tighten M2.0x3.0 screws to secure on the system board.
8. Connect the following cables:
   1. power connector cable
   2. touchpad cable
   3. keyboard cable
   4. speaker cable
   5. power board and audio cable
   6. sensor cable
9. Install the:
   1. battery
   2. base cover
   3. microSD card
10. Follow the procedure in After working inside your computer.