5. Remove the TouchPad (6).
Reverse this procedure to install the TouchPad.
Battery
Description Spare part number
2-cell, 47-WHr, 6.15-AHr, Li-ion battery (includes cable) 917725-855
Before removing the battery, follow these steps:
1. Shut down the computer. If you are unsure whether the computer is o or in Hibernation, turn
the computer on, and then shut it down through the operating system.
2. Disconnect all external devices connected to the computer.
3. Disconnect the power from the computer by rst unplugging the power cord from the AC outlet, and then
unplugging the AC adapter from the computer.
4. Remove the keyboard/top cover (see Keyboard/top cover on page 21).
Remove the battery:
1. Disconnect the battery cable (1) from the system board.
2. Remove the four Phillips M2.0×4.1 screws (2) that secure the battery to the bottom cover.
Component replacement procedures 27
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