Machine Maintenance Procedures 3-21Bluetooth Module Removal 0Prerequisite:Upper Case Removal1. Find the Bluetooth Module on the lower case (A) (Figure 3-17).2. Disconnect the Bluetooth cable (B) from the mainboard connector (C).3. Remove the Bluetooth Module from the lower case.Figure 3-17. Bluetooth ModuleBluetooth Module Installation 01. Connect the Bluetooth cable (A) to the mainboard connector (B) (Figure 3-17).2. Install the upper case.AB CCBA