User Guide

Table of Contents
Phone description...........................................................................................................................................................................8–5
Engine.................................................................................................................................................................................................8–7
Engine modules.........................................................................................................................................................................8–7
RF engine.....................................................................................................................................................................................8–8
TikuEDGE and memory block.................................................................................................................................................8–8
Energy management (UEM)....................................................................................................................................................8–9
Battery and charging...................................................................................................................................................................8–10
Interfaces.........................................................................................................................................................................................8–10
FM radio.....................................................................................................................................................................................8–10
Camera.......................................................................................................................................................................................8–11
SIM...............................................................................................................................................................................................8–11
Flash............................................................................................................................................................................................8–12
System connector...................................................................................................................................................................8–12
User interface.................................................................................................................................................................................8–13
Display........................................................................................................................................................................................8–13
Keyboard....................................................................................................................................................................................8–14
LED and driver..........................................................................................................................................................................8–15
Slide switch...............................................................................................................................................................................8–16
Audio concept................................................................................................................................................................................8–16
Connections....................................................................................................................................................................................8–18
Bluetooth...................................................................................................................................................................................8–18
Technical specifications..............................................................................................................................................................8–19
General specifications...........................................................................................................................................................8–19
Battery endurance..................................................................................................................................................................8–19
Environmental conditions....................................................................................................................................................8–20
Electrical characteristics........................................................................................................................................................8–20
Main RF characteristics..........................................................................................................................................................8–21
List of Tables
Table 16 Characteristic components.........................................................................................................................................8–5
Table 17 Display signals handled by PWB components...................................................................................................8–13
Table 18 Keypad connections...................................................................................................................................................8–14
Table 19 Normal and extreme voltages................................................................................................................................8–20
Table 20 Channel numbers and frequencies........................................................................................................................8–21
Table 21 Main RF characteristics..............................................................................................................................................8–21
Table 22 Transmitter characteristics......................................................................................................................................8–22
Table 23 Receiver characteristics.............................................................................................................................................8–22
List of Figures
Figure 119 PWB layout overview, bottom side.....................................................................................................................8–6
Figure 120 PWB layout overview, top side.............................................................................................................................8–6
Figure 121 System block diagram.............................................................................................................................................8–7
Figure 122 Control signals in RF module.................................................................................................................................8–8
Figure 123 BL-5X battery............................................................................................................................................................8–10
Figure 124 Battery connector with pogo pins.....................................................................................................................8–10
Figure 125 FM radio module interface to engine...............................................................................................................8–11
Figure 126 Tiku/UEMEK SIM interface connections............................................................................................................8–12
Figure 127 System connector inputs and pads...................................................................................................................8–13
RM-13/33
System Module Description Nokia Customer Care
9240218 (Issue 1) Company Confidential Page 8–3
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