Figure 51 Blade battery connector.....................................................................................................................8–10
Figure 52 Old (left) and new (right) charger plugs...........................................................................................8–11
Figure 53 Production test pattern......................................................................................................................8–11
Figure 54 PopPort connector pins......................................................................................................................8–12
Figure 55 FM radio interface...............................................................................................................................8–13
Figure 56 Camera interface.................................................................................................................................8–13
Figure 57 RAPGSM/Retu SIM interface connections..........................................................................................8–14
Figure 58 User interface block diagram.............................................................................................................8–15
Figure 59 Keyboard layout..................................................................................................................................8–16
Figure 60 Audio block diagram...........................................................................................................................8–17
Figure 61 Internal microphone circuitry............................................................................................................8–18
Figure 62 Internal speaker circuitry...................................................................................................................8–19
Figure 63 Vibra circuitry......................................................................................................................................8–20
Figure 64 USB interface to engine......................................................................................................................8–20
Figure 65 Bluetooth interface block diagram...................................................................................................8–21
RM-70
Nokia Customer Care System module
Page 8 –4 COMPANY CONFIDENTIAL Issue 1
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