HP 6520s - Notebook PC, Руководство по техническому обслуживанию и ремонту, Страница: 61 / 154

Display assembly
NOTE: All display assembly spare part kits include 2 WLAN antenna transceivers and cables.
Description Spare part number
14.1-inch, WXGA BrightView display assembly for use only with computer models equipped with
discrete graphics subsystem memory
456598-001
14.1-inch, WXGA display assembly for use only with computer models equipped with discrete
graphics subsystem memory
456597-001
14.1-inch, WXGA BrightView display assembly for use only with computer models equipped with
UMA graphics subsystem memory
456596-001
14.1-inch, WXGA display assembly for use only with computer models equipped with UMA graphics
subsystem memory
456595-001
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 37 ).
5
. Disconnect the wireless antenna cables from the WLAN module (see WLAN module on page 40 ).
6
. Remove the following components:
a
.
Keyboard (see Switch cover and keyboard on page 47 )
b
. Switch cover (see Switch cover and keyboard on page 47 )
c
. Speaker (see Speaker on page 51 )
d
.
Display lid switch module (see Display lid switch module on page 52 )
Remove the display assembly:
1
. Close the computer and turn it upside down, with the rear panel toward you.
Component replacement procedures 53