Maintenance and Service Guide

d. Release the WLAN antenna cables from the retention clips (4) and channels built into the top
edge and right side of the display back cover.
e. Remove the WLAN antenna cables and transceivers.
The WLAN antenna cables and transceivers are included in the Antenna Kit, spare part
number 768033-001.
Reverse this procedure to reassemble and install the display assembly.
Power connector cable
Description Spare part number
Power connector cable 768012-001
Before removing the power connector cable, follow these steps:
1. Shut down 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 all external devices connected to the computer.
3. Disconnect the power from the computer by first 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 34).
5. Disconnect the battery cable from the system board (see
Battery on page 38).
6. Remove the display assembly (see
Display assembly on page 47).
Power connector cable
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