User Guide

List of Figures
Figure 14 Single-ended output waveform of the Ext_in_HP_out measurement when earpiece is
connected .................................................................................................................................................. 3–36
Figure 15 Single-ended output waveform of the Ext_in_IHF_out out loop measurement when speaker
is connected (measured at speaker pads), no filter is used ................................................................. 3–37
Figure 16 Single-ended output waveform of the Ext_in_Ext_out loop........................................................... 3–37
Figure 17 Single-ended output waveform of the Digital_stereo_microphone_in_Ext_out loop.................. 3–37
Figure 18 Ambient Light Sensor ........................................................................................................................ 3–44
Figure 19 Bluetooth and FM radio self tests in Phoenix.................................................................................. 3–51
Figure 20 GPS Control dialogue box .................................................................................................................. 3–53
Figure 21 GPS Quick Test window ..................................................................................................................... 3–54
Figure 22 WLAN circuitry .................................................................................................................................... 3–55
Figure 23 WLAN auto tune settings................................................................................................................... 3–60
Figure 24 WLAN auto tune results..................................................................................................................... 3–61
RM-465
BB Troubleshooting
Page 3 –4 COMPANY CONFIDENTIAL Issue 1
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