Nokia NHM-4 Series Assembly, Disassembly And Troubleshooting Instructions page 20

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Bluetooth module removal and reassembly
Take anti-ESD precautions!
Preparing to remove the defective BT module from the circuit board.
Use a rework station for CPS components.
Desoldering nozzle size is 28 x 15 mm.
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Figure 44: anti-ESD wrist strap donned
Figure 45: Module in soldering jig
Figure 46: 28x15 mm nozzle
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