Nokia 5500 Service Manual V1.0

Introduction

IMPORTANT:

This document is intended for use by authorized NOKIA service centers only.

Service Schematics

RM-86 / RM-87

“Service Schematics” was created with focus on customer care. The purpose of this document is to provide further technical repair information for NOKIA mobile phones on Level 3/4 service activities. It contains additional information such as e.g. “Component finder”. The “Signal overview” page gives a good and fast overview about the most important signals and voltages on board. Saving process time and improving the repair quality is the aim of this document. It is to be used additionally to the service manual and other training or service information such as Service Bulletins.

All measurements were made using following equipment:

Nokia repair SW : Phoenix version 2006.12.5.136 Oscilloscope : Fluke PM 3380A/B Spectrum Analyzer : Advantest R3162 with an analog probe RF-Generator / GSM Tester : Rhode & Schwarz CMU 200 Multimeter : Fluke 73 Series II

Table of Content

Front page System connector

RETU, SIM, Audio TAHVO

RAPGSM, Combo memory, IrDA FM radio, Bluetooth UI

Camera, Earpiece, LCD interface RF part Signal overview

Component finder

1 2

3 4 5

6 7

8 9 10

11

While every endeavour has been made to ensure the accuracy of this document, some errors may exist. If the reader finds any errors, NOKIA shall be notified in writing.

Please send E-Mail to: training.sace@nokia.com

Version: 1.0 22.06.2006

RM-86 / RM-87

Copyright © NOKIA This material, including documentation and any related computer programs is protected by copyright, controlled by NOKIA. All rights are reserved. Copying, including reproducing, modifying, storing, adapting or translating any or all of this material requires the prior written consent of NOKIA. This material also contains companyconfidential information, which may not be disclosed to others without the prior written consent of NOKIA.

Board version: 1mz_09

Fr

ont p

a g e

Page 1 (11)

TAHVO

RETU

CHARGER

XAUDIO(7:0)

L2000

220R/100MHz

K

V2000

C2000

27p

R2001

BGF100

J2002

2.5V if accessory connected

Vcc

1k0

Meas

L2001

1n01n0

50R

to Mic

50R

1n01n0

GND

1k0

GND GND GND GND

C2005

10n

EXC24CB102U

4

C2006

10n

GND

1

23

VOUT

5V if USB connected

Z2000

VBUS

600R/100MHz

Z2001 600R/100MHz

0

HOOKDET

1

MICB2

2

MIC2P

3

MIC2N

R2000 220R

C2002

C2003

C2004

2u2

GND

33n

1n0

2k2

to UEME

2k2

1n0

A

GND

Z2003

600R/100MHz

ESDA18-1F2

C2015

470n

F2000

2A

System connector

X2000

1

charge

2

SGND

3

CharGND

4

SGND

5

ACI

6

Vout

7

USBVbus

8

USBD+

9

USBD-

10

SGND

11

XMICN

12

XMICP

13

XEARN

14

XEARP

15

XEARLN

16

XEARLP

GND

FM radio

RETU, TAHVO

FMANT(1:0)

USB_ACI(7:0)

R2003

4

XEARL

5

XEARLC

6

XEARR

7

XEARRC

0

10R R2002

10R

10R R2005 10R R2004

C2007 10n

C2008 10n

C2009 10n

GND GNDGND

GND

C2010 10n

J2003

J2004

GND

J2005

J2006

GND

4

A1A3C1C3

ESDA14V2-4BF2

L2002

EXC24CB102U

L2003

EXC24CB102U

R2006

L2004

68nH

1

23

GND

R2013

100R

C2018

270p

GND

R2007

IP4065CX11_LF

17k

1k3

33R

15k

GND

1

23

C2014

C2013

C2012

C2011

10p

7

3 4

1

GND

6

4

1

0

5

ACI

120k

220k

MASTPD2

SLAVEPU

DPRXD

DMTXD

MASTPD1

VAUX

R2008

RESNET_220K_120K

2

J2007

J2008

J2009

2.5V

Version: 1.0 22.06.2006

RM-86 / RM-87

Board version: 1mz_09

System connector

Page 2 (11)

FM radio

AUDIO(8:0)

TAHVO, RF part

UI

TAHVO

RAPGSM

Battery connector

X2070

VBATT

BSI

GND

BGND

GND

SLOWAD(6:0)

PWRONX

CHSWSTAT

DIG_AUDIO(5:0)

CBUS(3:0)

TXC(2:0)

ACI(1:0)

INT_SIM(5:0)

Int. microphone

B2100

1 2

~4V

VBAT

J2070 J2071

J2072

R2071

14V/50V

GND

5

LS

6

LST

1

RFTEMP

4

VCHAR

0

WTXDET

OUT GND

GND

BSI BTEMP

R2070

47k

GND GND

12

GND3

GND1

to Mic

GND2

C2071

27p

L2207

240R/100MHz

C2203

1n0

GND

0 1 2

3 4 5

VBAT

220R/100MHz

EMIF01-SMIC01F2

1n0

50R

C2072

27p

C2204

1n0

J2200 J2201 J2202 J2203 J2204 J2205

~4V

L2202

C2225

1u0

GND

VBAT3

C2228

1u0

GND

1n0

C2205

GND

~4V

R2100

2k2 2k2

1n0

C2226

1u0

GND

2k2

GND

VBATH

GND

150p

C2206

1n0

0 1 2

VBAT1

C2231

GND

10U

to Asic

1n0

GND3

50R

C2227

1u0

~4V

Vbias

1.35V

R2200

100k

C2202

GND

~4V

VREF

1n0

VBAT2

VBATCP

GND

C2207

GND

C2230 1u0

C2232

1u0

J2206 J2207 J2209

2.5V

VANA

1n0

~4V

6

7

5

3

0

2

4

1

C2100

33n

C2101

33n

R2101

220R

C2102

2u2

GND

R2201

120k

C2223

C2208

GND

10n

1

32.768kHz

27p

6

7

8

0 2 1

GND

B2200

MIC1P

MIC1N

MICB1

C2224

GND

0 2 1

5 6 7 8

10n

~4V

C2209

J2210

J2212

GND

VSIM1

R2700

C2271

L2272

220R/100MHz

L2273

220R/100MHz

1RV2MISV

C2214

1u5

R1 R2 R3

1n0

VIO

GND

R2102

10R

R2103

10R

C2215

1u5

SIM Reader

14

C2272

GND

C2274

C2270

1n0

VDRAM

GND

Side

C2219

1u5

GND

C2103 1n0

C2275

GND

1n0

VAUX

GND

1n0

C2273

C2700

GNDGND

1n0

C2216

1u5

1 2 3

100n

EARP

EARN

RETU

D2200

RETU_3.02

K1

Mic1P

J3

Mic1N

H1

MicB1

E1

Mic3P

E2

Mic3N

E3

Mic3PR

D2

Mic3NR

C3

VANA

R2213

4k7

VBAT

R2216

C2281

2M2

22p

GND

J2220

1

J2221

0

J2213 J2214 J2215

G2200

2.6/3.3V

1u0

GND

15

16

VANA

GND

+

Backup

-

battery

GND

17

GND

VDARx

K2

VDATx

M12

BSI

L3

BTemp

M2

LS

L2

LST

M1

RFTemp

G10

VBat6 VChar

M3

WTxDet

L9

CrI

K9

CrO

L8

VBack

J11

WDDis

E12

PwrOnX

K10

ChSwS

M4

AudClk

A4

EarDaL

B4

EarDaR

B5

MicData

A3

PMARP

C4

PMARN

M5

SerClk

L5

SerData

K5

SerSelX

M6

TxCClk

L7

TxCCtrl

L6

TxCDa

L4

MBusTx

K4

MBusRx

C5

SIMClk1

C6

SIMDa1

A5

SIMIOC1

B6

SIMClk2

A6

SIMDa2

B7

SIMIOC2

C12

VBat1

K11

VBat2

A8

VBat3

H12

VBat4

F12

VBat5

B3

VBatH

B12

VBatCP

HookDet

MicB2 Mic2P Mic2N

XEarL

XEarLC

XEarR

XEarRC

MicBCap

EarP EarN

HFSpP

HFSpN

VibraP VibraN

VSARx

VSATx

MicSub

VRef VAna VAux

VDRAM

VRFC VSIM1 VSIM2

VRCP1 VRCP2

FlyHigh

FlyLow

Gnd1 Gnd2 Gnd3 Gnd4

GndCP

GndH

RetuInt

MBus

HeadDet

TxC1 TxC2

PURX SlClk

RstX

SleepX

SIMDetX

SIMClkC2

SIMDaC2

SIMRstC2

SIMDaC1 SIMClkC1

SIMRstC1

L12 H2 J1 J2 F3 F1 G1 G3 G2

D3 D1

B1

C2

A2 A1 C1 H3 F2

H10

VBG

VIO

VR1

VCP

TM

AFC

C2201 1u0

11F01F

J12

E11 M11 D12 G11 G12

A7 C9

A10 C10

B10

C2210

B11

1u0

A12

L10

GND

D11

GND

K12

GND

B8

GND

K6

GND

A11

GND

B2

GND

K8

H11

L11

M8

L2208

K7

240R/100MHz

M7

K3

M9

E10

J10

L1 B9 A9

D10 C8 C7 C11

R2212

C2200

470R

GND

4.7V if RF active 1.8V/3V 1.8V 2.8V 2.5V 1.35V2.5V1.8V

GND GND

VRCP2

GND

C2221

C2211

1u0

4u7

GND

24

25

J2218 J2219

1u0

VRCP1

GND

0 1 2

0 1 2 3

C2222

1u0

0

3 7

GND

C2220

1u5

VSIM1

C2212

1u5

GND

L2270

HFSPP

220R/100MHz

HFSPN

L2271

220R/100MHz

VIBRAP

VIBRAN

VRFC

C2213

1u5

GND

Depends on SIM 1.8V/3V

EMIF03-SIM02F2

XAUDIO(7:0)

L2100

EXC24CB102U

1

2 3

C2104 1n0

L2102

56nH

L2103

56nH

VREF

VANA

C2217

1u5

GND

EMINT(1:0)

USB_ACI(7:0)

TXC_CONV(2:0)

PUSL(7:0)

SIM connector

X2700

SK_200500165_H1.05

SIM

System connector

Earpiece

4

B2101

IHF speaker

+

-

Vibra

M2100

FM-0035-C1

+

M

GND

RAPGSM System connector,

TAHVO RF part

RAPGSM, TAHVO, BT/FM radio

5 6 7

GND

B2102

-

Version: 1.0 22.06.2006

RM-86 / RM-87

Board version: 1mz_09

RETU, SIM, Audio

Page 3 (11)

System connector

Local mode = 1.4V

SLOWAD(6:0)

RETU

{

CHSWSTAT

5V if USB connected

CHARGER

VBAT

~4V

C2306

1u0

4

2.5V if accessory connected

1.8V

Flash interface

RXD2

2

RXD

1

CLK

3

TXD

0

2 0 3 7 1 5

A2

C2

A3

C3

GND

X2060

1

5 4 3 2 1 0 6 7

1

LED driver

N2301

4W_LED_DRIVER

EN

IND

NC

PGND

TAHVO

N2300

TAHVO_V5.2_LF

D10

VCharIn1

E10

VCharIn2

E9

VCharInK

L2301

GND

C2302

22u

GND

220R/100MHz

600R/100MHz

R2307

100R

MA21D34001JN

V2302

J2300

C2312

1u0

BGND

L2306

GND

4 CURRENT_SEN

R2300

C2313

1u0

C2301

C2300

22u

10n

GND

C2307

1u0

GND

L2302

10uH

C2304

10n

GND

23

1

GND

C2309

22u

GND

VCORE

VOUT

VBUS

VIO

A7 A6

B5

GND

A4

G9

A10 B10

A8

C10

B8

F10 G10

F9

A5 B6 B4

J8

GND

F2

GND

D9

J1

A9

GND

H10

K10

A3

H2

G2

H3 H4 H5 H6 H7 H8

G3 G8 F3 F8

GND

VBAT1 VBAT1

GND1 GND1

VBAT3

NC NC

NC NC NC

VCharOut1 VCharOut2 VCharOutK

VCoreCoil VCoreCoil VCore

GND3

GND4

VCharADC ChSwS

GND5

Vout

VCC

VIO

SENSE-

SENSE+

NC NC NC NC NC NC

NC NC NC NC

Master_PD1 Master_PD2

RCV_FRX2

SLAVESWSET

VcoreDef

TestMode

TahvoInt

CbusData CbusSelX

VPP_VIO

Slave_PU

RXD2

D+_RXD

D-_TXD

VCCint

FSE0

VP_FRX VM_CLK

RSTX PURX

SLEEPX

Clk600

SleepClk

SMPSClk

FlashM

TestOut

CbusClk

PWM300

GenOut1 GenOut2 GenOut3

A1

J10

H9

J9 J6

CLK

K7

J7

K8

C2303

K9

J4

OEX

K4

J5

VO

K2

J3 K3 K5

FTX

K6

B3 D2 D1 E1 E2

F1

C9 A2 B7 B9

C2

C1 B1 B2

G1

J2 K1 H1

E3

NC

E8

NC

D3

NC

D8

NC

C3

NC

C4

NC

C5

NC

C6

NC

C7

NC

C8

NC

GND

J2316

1u0

J2308

J2309 J2314 J2310 J2311 J2312 J2313

J2315

GND

13

L2304

22uH

PWMTAHVO

J2060

4

3

1 2

GND

4 5 6 3 2 1 0

1 2 0

6 7 8

600R/100MHz

L2305

GND

VPP VBUS

VBAT

~4V

USB_ACI(7:0)

INTUSB(8:0)

PUSL(7:0)

EMINT(1:0)

CBUS(3:0)

RETU, System connector

RAPGSM

RETU, RAPGSM

RAPGSM

}

Power supply for keyboard & display lights

14V if lights on

C1

VOUT

AGND

B1

VDD

A1

GND

B3

FB

R2305 27R

GND

C2314 4u7

GND

C2317

C2315

47p

4u7

GND

PEMT1

V2301

R2308 82R

R2301 27R

PEMT1 V2301

VLEDOUT1

UI

VLEDINDS

VLEDINKB

VLEDOUTDS

SETCURR1

Version: 1.0 22.06.2006

RM-86 / RM-87

Board version: 1mz_09

TAHVO

Page 4 (11)