Wlan Module - HP 240 Maintenance And Service Manual

WLAN module

Description
Atheros AR9485 802.11b/g/n 1x1 WiFi Adapter
Atheros 9485GN 802.11b/g/n 1x1 WiFi and 3012 Bluetooth 4.0 Combo Adapter
Broadcom 4313GN 802.11b/g/n 1x1 WiFi and 20702 Bluetooth 4.0 Combo Adapter
Ralink WLAN Ralink Ripple3 RT5390F_802.11 b/g/n 1x1 PCIe HMC
Atheros AR9565 802.11bgn 1x1 WiFi + BT4.0 combo Adapter
Ralink RT3290LE 802.11bgn 1x1 Wi-Fi and Bluetooth 4.0 Combo Adapter
Ralink RT5390R 802.11bgn 1x1 Wi-Fi Adapter
Atheros AR9485 802.11b/g/n WiFi Adapter for use in Brazil
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 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
To prevent an unresponsive system, replace the wireless module only with a wireless
Battery on page 41).
Component replacement procedures
Spare part number
675794-001
655795-001
657325-001
670691-001
690019-001
690020-001
691415-001
712639-201
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