Wlan Module - HP Pavilion 14 Maintenance And Service Manual

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WLAN module

Description

Atheros AR9462 802.11 a/b/g/n 2x2 Bluetooth 4.0 combo adapter, HMC

IMPORTANT:

and replacement.

CAUTION:

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 technical support.

Before removing the WLAN module, follow these steps:

Shut down the computer.

Disconnect all external devices connected to the computer.

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.

Remove the battery (see

Remove the keyboard (see

Remove the top cover (see

Remove the WLAN module:

Disconnect the WLAN antenna cables (1) from the terminals on the WLAN module.

NOTE:

The 2/white WLAN antenna cable is connected to the WLAN module 2/Aux terminal.

Make special note of each screw and screw lock size and location during removal

To prevent an unresponsive system, replace the wireless module only with a wireless

Battery on page

Keyboard on page

Top cover on page

The 1/black WLAN antenna cable is connected to the WLAN module 1/Main terminal.

20).

24).

28).

Component replacement procedures

Spare part number

676786-005

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