User Guide

RH-23 Company confidential
System Module and User Interface CCS Technical Documentation
Page 6 Nokia Corporation. Issue 1 02/2004
Figure 2: Baseband Block Diagram
SIM
Flash 128Mbit
+
SRAM 8Mbit
FMRadio
IR 1.8V
Mo/St Amp
Tomahawk
Battery BL-4C
Internal
antenna
LCD1
Illumination
LCD2
Illumination
UPP
8mv3
UEMKEdge
Charger
Vibra
Vibra
Keyboard
Illumination
RF
PA
Helgo
CAMERA
Hall-
switch
Hall-
magnet
On Keyboard PWB
HWA