RM-384
System Module and User Interface
Issue1 Company Confidential Page 5-5
Copyright © 2009 Nokia. All rights reserved.
Figure 72 Hall Sensor connection .................................................................................................................................................... 5-35
Figure 73 Analog codec front end with audio connections ........................................................................................... 5-36
Figure 74 Internal microphone circuitry ..................................................................................................................................... 5-37
Figure 75 Internal earpiece circuitry .............................................................................................................................................. 5-38
Figure 76 Internal speaker circuitry ............................................................................................................................................... 5-38
Figure 77 Vibra circuitry ......................................................................................................................................................................... 5-38
Figure 78 Headset jack port ................................................................................................................................................................ 5-39
Figure 79 Headset detection circuitry ........................................................................................................................................... 5-39
Figure 80 Charger connector .............................................................................................................................................................. 5-40