HP Compaq 6730b Maintenance And Service Manual page 83

Description
●
15.4-inch WXGA BrightView display assembly with 1 microphone for use only with computer
models equipped with a WLAN module but not a WWAN module
●
15.4-inch WXGA display assembly with 2 microphones and webcam for use only with
computer models equipped with both WLAN and WWAN modules
● 15.4-inch WXGA display assembly with 1 microphone for use only with computer models
equipped with both WLAN and WWAN modules
●
15.4-inch WXGA display assembly with 2 microphones and webcam for use only with
computer models equipped with a WLAN module but not a WWAN module
●
15.4-inch WXGA display assembly with 1 microphone for use only with computer models
equipped with a WLAN module but not a WWAN module
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
5. Disconnect the wireless antenna cables from the WLAN module (see
6. Disconnect the wireless antenna cables from the WWAN module (see
on page 64).
7. Remove the fan (see
8. Remove the switch cover (see
Remove the display assembly:
1. Close the computer and position it with the rear panel toward you.
2. Remove the four Torx T8M2.5×9.0 screws that secure the display assembly to the computer.
3. Position the computer with the front toward you.
Battery on page 46).
Fan on page 67).
Switch cover on page
Spare part number
487133-001
487122-001
487123-001
487124-001
487125-001
WLAN module on page
WWAN module
65).
Component replacement procedures
58).
75