Top Cover - HP 3115m Maintenance And Service Manual

i. Remove the wireless antenna cables and transceivers (6). The WLAN antenna are
available in the Wireless Antenna Kit, spare part number 659492-001.
Reverse this procedure to reassemble and install the display assembly.

Top cover

Description
Top cover in charcoal finish (includes power button board and cable and TouchPad and
TouchPad cable)
Before removing the top cover, 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 battery (see
5. Remove the service cover (see
6. Remove the keyboard (see
7. Remove the display assembly (see
When replacing the top cover, be sure that the TouchPad button board and cable (see
button board on page
defective top cover and installed on the replacement top cover.
56 Chapter 4 Removal and replacement procedures
Battery on page
WLAN module on page
Keyboard on page
Display assembly on page
60) and speakers (see
33).
38).
48).
52).
Speakers on page 58) are removed from the
Spare part number
659513-001
TouchPad