Nokia 6267 RM-210 Service Manual page 46

Figure 10 Single-ended output waveform of the Ext_in_HP_out measurement when earpiece is
connected. .................................................................................................................................................
Figure 11 Differential output waveform of the Ext_in_IHF_out out loop measurement when speaker is
connected. .................................................................................................................................................
Figure 12 Single-ended output waveform of the HP_in_Ext_out loop when microphone is connected.
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