User Guide

CCS Technical Documentation System Module and User Interface
Company confidential RH-23
Issue 1 02/2004 Nokia Corporation. Page 9
Power Distribution Diagram
Figure 3: Power Distribution Diagram
UEM
SIM
LCD1
LCD2
RF
IR
FM-
RADIO
IHF PA
Charger
VIBRA
VBAT
VANA
VFLASH2
VFLASH1
VIO
VSIM
VR1A
VR1B
VR2
VR3
VR4
VR5
VR6
VR7
IPA1
IPA2
ISET
VCORE
VCHARIN
UPP
COMBO 128 Mbit+8Mbit
CAMERA
ACCELLERATOR
EXTERNAL 1.8V REGULATOR
VDIG
Pop-Port
Accessory
Regulator
VOUT
BATTERY
VBAT
ILLUMINATION
LED
drivers
LEDs
UEM
analog parts
RTC Battery
VBACK
VIO