4.
Remove the TouchPad board (4).
Reverse this procedure to install the TouchPad board.
Power connector cable
Description
Spare part number
Power connector cable
838841-001
Before removing the power connector cable, follow these steps:
1.
Turn off the computer. If you are unsure whether the computer is off or in Hibernation, turn
the computer on, and then shut it down through the operating system.
2.
Disconnect the power from the computer by unplugging the power cord from the computer.
3.
Disconnect all external devices from the computer.
4.
Remove the bottom cover (see
5.
Disconnect the battery cable from the system board (see
).
Remove the power connector cable:
1.
Disconnect the power connector cable (1) from the system board.
2.
Release the power connector cable (2) from the routing channel built into the system board.
3.
Remove the two Phillips PM2.0×4.4 screws (3) that secure the power connector cable and power
connector cable bracket to the keyboard/top cover.
4.
Remove the right I/O bracket (4).
The right I/O bracket is available using spare part number 829299-001.
36
Chapter 5 Removal and replacement procedures
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