HP G60 549DX Service Guide - Page 54

WLAN module Description Atheros AR2425 802.11b/g Atheros AR2425 802.11b/g Broadcom BCM4312 802.11b/g Broadcom BCM4312 802.11b/g Atheros AR9280 802.11a/b/g/n Atheros AR9280 802.11a/b/g/n Spare part number 459339-001 459339-002 459263-001 459263-002 482260-001 482260-002 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 "Battery" on page 4-7). Remove the WLAN module: 1. Remove the WLAN module cover: a. Loosen the Phillips PM2.5X6.0 captive screw 1 that secures the WLAN module component cover to the computer. b. Lift the right side of the WLAN module cover 2, swing it to the left, and remove it. The WLAN module cover is included in the Plastics Kit, spare part number 486621-001. Removal and replacement procedures 4-15