HP CQ62-211HE, CQ62-238DX, CQ62-231NR, CQ62-225NR, CQ62-220US, CQ62-215DX, CQ62-213NR manual WLAN module

WLAN module

Description		Spare part
		number
Atheros AR9285 802.11 a/b/g/n 2x2	WiFi	580101-001
Atheros AR9285 802.11 a/b/g/n 2x2	WiFi adapter	580101-002
Realtek RTL8191SE 802.11b/g/n 1x1 WiFi Adapter		593533-001
Broadcom 4313 802.11b/g/n 1x1 WiFi Adapter		593836-001
Broadcom 4313 802.11b/g/n 1x1 WiFi and 2070 Bluetooth 2.1+EDR Combo adapter (BT3.0+HS ready)		600370-001
Ralink RT3090BC4 802.11b/g/n 1x1 WiFi and Bluetooth 2.1+EDR Combo Adapter (BT3.0+HS ready)		602992-001

Before removing the WLAN module:

1.Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn on the computer, 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 disconnecting the power cord from the AC outlet and then disconnecting the AC adapter from the computer.

4.Remove the battery (see Battery on page 46).

Remove the WLAN module:

1.Turn the computer upside down with the front toward you.

2.Loosen the three Phillips PM2.5×6.0 captive screws (1) that secure the mini-card compartment cover.

3.Lift the back side of the memory module cover (2).

52 Chapter 4 Removal and replacement procedures ENWW