Install the WLAN/Bluetooth modules

Follow instructions in this section to install the WLAN/Bluetooth modules.

S002

CAUTION

The power-control button on the device and the power switch on the power supply do not turn off the electrical current supplied to the device. The device also might have more than one power cord. To remove all electrical current from the device, ensure that all power cords are disconnected from the power source.

About this task

Attention

• Read Installation Guidelines and Safety inspection checklist to ensure that you work safely.

• Touch the static-protective package that contains the component to any unpainted metal surface on the server; then, remove it from the package and place it on a static-protective surface.

Procedure

1. Locate the slot on the wireless adapter to install the WLAN/Bluetooth module.
   
   
   

   1 x86 WLAN module (with two cable connectors)

   2 XCC WLAN and Bluetooth module (with three cable connectors)

2. If applicable, remove the dummy cover from the WLAN/Bluetooth module slot.
   1. Press the retainer to disengage the cover.
   2. Lift up the front end of the cover at an angle.
   3. Remove the cover from the slot.
   Figure 1. Removing the dummy cover
   
   
3. If applicable, remove the film from the thermal pad on the wireless adapter.
   Figure 2. Removing the film from thermal pad
   
   
4. Install the WLAN/Bluetooth module.
   1. Insert the WLAN/Bluetooth module into the slot at an angle.
   2. Press the WLAN/Bluetooth module down until it clicks into place.
      Note

      Make sure that the WLAN/Bluetooth module is firmly secured by the retainer. If the retainer does not engage with the module, press the retainer and adjust the module until the module is firmly secured.

      Figure 3. Installing the WLAN/Bluetooth module
      
      
5. Install the WLAN/Bluetooth module heat sink.
   1. Remove the film from the thermal pad on the heat sink.
      Figure 4. Removing the film from thermal pad
      
      
   2. Align the heat sink with the slots on the wireless adapter; then, lower the heat sink until it is firmly seated.
   3. Tighten the two captive screws to secure the heat sink.
      Figure 5. Installing the WLAN/Bluetooth module heat sink
      
      
6. Connect the WLAN cables and the Bluetooth antenna cable to the WLAN/Bluetooth modules..
   1. Locate the corresponding connector.
      Figure 6. Cable routing for wireless adapter
      
      

      Note

      The orientation of the following table aligns with the above illustration.

      Cable	3 x86 WLAN #3	4 x86 WLAN #4	1 XCC WLAN #1	2 XCC WLAN #2	5 Bluetooth #5
      Color	Blue	Black	Gray	White	Black
      From	SMA connector 3	SMA connector 4	SMA connector 1	SMA connector 2	Bluetooth antenna
      To	Connector 1 of x86 WLAN module	Connector 2 of x86 WLAN module	The left connector of XCC WLAN and Bluetooth module	The center connector of XCC WLAN and Bluetooth module	The right connector of XCC WLAN and Bluetooth module

   2. If applicable, remove the protection cover from the cable.
   3. Gently press the cable connector down until it clicks in the connector on the WLAN module.
      Note

      Repeat this step to connect all the necessary cables to the WLAN/Bluetooth modules.

      Figure 7. Connecting the cable
      
      
   4. Pivot the cable holder to 1 lock position.
      Figure 8. Pivoting the cable holder
      
      
   5. Press the side of the cable holder; then, insert the cable holder to the slot on the wireless adapter. Make sure the cables are secured by the cable holder.
      Figure 9. Inserting the cable holder
      
      
   6. Secure the cables into the cable clips on the wireless adapter; then, route the cables to the corner of the chassis.
      Figure 10. Cable routing for wireless adapter