WLAN module
Description
Spare part number
Intel Dual Band Wireless-AC 7265 802.11AC 2x2 WiFi + BT 4.2 Combo Adapter (non-vPro)
901229-855
Realtek RTL8723DE 802.11 bgn 1x1 WiFi + BT 4.2 Combo Adapter
927230-855
Realtek RTL 8188EE 802.11 bgn 1x1 WiFi Adapter
927235-855
Intel Dual Band Wireless-AC 3168 802.11 ac 1x1 WiFi + BT 4.2 Combo Adapter
863934-855
CAUTION:
To prevent an unresponsive system, replace the wireless module only with a wireless module
authorized for use in the computer by the governmental agency that regulates wireless devices in your
country or region. If you replace the module and then receive a warning message, remove the module to
restore device functionality, and then contact support.
Before removing the WLAN module, 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 optical drive (see
), if installed.
6.
Remove the bottom cover (see
).
To remove the WLAN module:
1.
Disconnect the WLAN antenna cables (1) from the terminals on the WLAN module.
NOTE:
The WLAN antenna cable labeled “1” connects to the WLAN module “Main” terminal labeled “1”.
The WLAN antenna cable labeled “2” connects to the WLAN module “Aux” terminal labeled “2” (if
applicable).
2.
Remove the Phillips PM2.0×3.0 screw (2) that secures the WLAN module to the system board. (The
WLAN module tilts up.)
Component replacement procedures
39
Содержание 240 G6
Страница 1: ...HP 240 G6 Notebook PC Maintenance and Service Guide ...
Страница 4: ...iv Safety warning notice ...
Страница 8: ...viii ...
Страница 24: ...16 Chapter 2 Components ...
Страница 32: ...24 Chapter 3 Illustrated parts catalog ...
Страница 102: ...94 Chapter 12 Power cord set requirements ...
Страница 104: ...96 Chapter 13 Recycling ...
Страница 108: ...100 Index ...