Dell Alienware m17 R2 Service Manual - Page 38

the cable is connected to the system board.

Page 38 highlights

Steps 1. Using the alignment posts, place the right I/O-board in place on the palm-rest assembly. 2. Replace the two screws (M2x3) that secure the right I/O-board to the palm-rest asssembly. 3. Adhere the coin-cell battery onto the RTC marking on the right I/O-board. 4. Connect the speaker cable to the connector on the right I/O-board. 5. Using the alignment pins, connect the right I/O-board cable on the right I/O-board and the system board. NOTE: The I/O-board cable is polarity sensitive. To prevent damage to your computer ensure that the MB UMT end of the cable is connected to the system board. 6. Replace the two screws (M2x3) that secure the right I/O-board cable to the right I/O-board and system board. Next steps 1. Install the battery. 2. Install the 2230 solid-state drive. (if applicable) 3. Install the 2280 solid-state drive. (if applicable) 4. Install the base cover. 5. Follow the procedure in After working inside your computer. 38

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Steps
1.
Using the alignment posts, place the right I/O-board in place on the palm-rest assembly.
2.
Replace the two screws (M2x3) that secure the right I/O-board to the palm-rest asssembly.
3.
Adhere the coin-cell battery onto the RTC marking on the right I/O-board.
4.
Connect the speaker cable to the connector on the right I/O-board.
5.
Using the alignment pins, connect the right I/O-board cable on the right I/O-board and the system board.
NOTE: The I/O-board cable is polarity sensitive. To prevent damage to your computer ensure that the MB UMT end of
the cable is connected to the system board.
6.
Replace the two screws (M2x3) that secure the right I/O-board cable to the right I/O-board and system board.
Next steps
1.
Install the
battery
.
2.
Install the
2230 solid-state drive
. (if applicable)
3.
Install the
2280 solid-state drive
. (if applicable)
4.
Install the
base cover
.
5.
Follow the procedure in
After working inside your computer
.
38