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3.
Remove the subwoofer (4) and cables.
Reverse this procedure to install the subwoofer and cables.
Display assembly
NOTE: The display assembly includes a webcam, two microphones, and wireless antenna
transceivers and cables.
Description Spare part number
17.3-in, AntiGlare, FHD, LED display assembly in aluminum finish 656295-001
17.3-in, AntiGlare, FHD, LED display assembly in steel gray finish 656296-001
17.3-in, BrightView, HD+, LED, LVDS display assembly in steel gray finish 654442-001
17.3-in, BrightView, HD+, LED, LVDS display assembly in regular finish 639397-001
Before removing the display assembly, 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
Battery on page 52), and then remove the following components:
●
Optical drive (see
Optical drive on page 53)
●
Hard drive (see
Hard drive on page 56)
●
WLAN module (see
WLAN module on page 62)
●
Keyboard (see
Keyboard on page 65)
Component replacement procedures
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