RM-495; RM-496
BB Troubleshooting and Manual Tuning Guide
Baseband self tests in Phoenix .............................................................................................................................3-5
General power checking ...................................................................................................................................3-8
Charging troubleshooting ................................................................................................................................3-9
troubleshooting......................................................................................................................
troubleshooting..........................................................................................................................
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Camera
troubleshooting................................................................................................................................
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List of Tables
Table 4 Display module troubleshooting
Table 5 Pixel defects
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Table 6 Calibration value limits
List of Figures
Figure 11 Flashing pic 1. Take single trig measurement for the rise of the BSI
Figure 12 Flashing pic 2. Take single trig measurement for the rise of the BSI
Figure 13 Single-ended output waveform of the Ext_in_HP_out measurement when earpiece is
connected.
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Figure 14 Differential output waveform of the Ext_in_IHF_out out loop measurement when speaker is
connected.
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Figure 15 Single-ended output waveform of the HP_in_Ext_out loop when microphone is connected.
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