Dell Inspiron 15 (5545, Mid 2014) - Manual (Page 66)

3 Route the antenna cable, avoiding the edge of the palm rest and the chip,
and adhere it to the system board.
CAUTION: To avoid damaging your computer, route the antenna
cable away from the edge of the palm rest and the chip.
1 palm rest 2 antenna cable
3 chip
4 Connect the hard-drive cable to the system board.
Post-requisites
1 Replace the heat sink .
2 Replace the display assembly .
3 Replace the base frame .
4 Replace the keyboard .
5 Replace the fan .
6 Replace the wireless card .
7 Replace the memory module(s) .
8 Follow the procedure from step 3 to step 5 in replacing the hard drive .
9 Replace the battery .
10 Replace the base cover .
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