Display assembly
All display assemblies include WLAN antenna transceivers and cables. WWAN models include 2
WWAN antenna transceivers and cables.
For a list of individual display spare parts, see
Display components on page 25.
Description Spare part number
39.6-cm (15.6-inch) HD, anti-glare, without webcam 654315-001
39.6-cm (15.6-inch) HD, anti-glare, with webcam 654313-001
39.6-cm (15.6-inch) HD, anti-glare, with webcam and WWAN 654317-001
39.6-cm (15.6-inch) HD, BrightView, without webcam 654321-001
39.6-cm (15.6-inch) HD, BrightView, with webcam 654319-001
39.6-cm (15.6-inch) HD, BrightView, with webcam and WWAN 654323-001
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 40).
5. Remove the following components:
a. Bottom door (see
Bottom door on page 42).
b. WLAN module (see
WLAN/Bluetooth combo card on page 51)
c. WWAN module (see
WWAN module on page 49)
d. Keyboard (see
Keyboard on page 56)
e. Top cover (see
Top cover on page 58)
Remove the display assembly:
1. Position the computer upright with the front toward you.
2. Open the computer as far as possible.
88 Chapter 4 Removal and replacement procedures
