Nokia 6225 サービスマニュアル

CCS Technical Documentation

Troubleshooting - Baseband

RH-27

Issue 1 11/2003      Confidential         ©

2003 Nokia Corporation

Page 7

Reference signal

PwrOnX

Charger Detection

RTC

UEMRSTX

VFlash1

VIO

VCORE

VANA

VR3

19.2MHz Clk

PURX

t1

t2

t4

t3

32kHz XTAL

t1 = 20ms

t2 = 200ms

t3 = 500us

t4 = 20ms