Nokia 6670 RH-67, 7610 RH-51 Schematic

Service Schematics

Introduction

IMPORTANT:

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

“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”,
“Frequency band table” or “Antenna switch table”.
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

6670

RH-67

7610

RH-51

Exploded view and component disposal

Nokia repair SW : Phoenix version
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

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

Please send E-Mail to: [e-mail]

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 confidential information, which may
not be disclosed to others without the prior written consent of NOKIA.

[e-mail]

A16 2004.32.6.62

Table of Contents PageTable of Contents Page

1

Front PageFront Page
Baseband connection overviewBaseband connection overview
System connector, USB, ChargerSystem connector, USB, Charger

UEME, SIM, Zocus, Mic, Ear, IHF SpeakerUEME, SIM, Zocus, Mic, Ear, IHF Speaker

UPP, Flash, MMC, CameraUPP, Flash, MMC, Camera

Bluetooth
UI, VibraUI, Vibra
RF-part

Signal overviewSignal overview
Component finderComponent finder

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

10

10

Customer Care EMEA / Service & Support Readiness / Training Group

Customer Care EMEA / Service & Support Readiness / Training Group

Copyright © 2004 NOKIA Only for training and service purposes

Copyright

© 2004 NOKIA Only for training and service purposes

Version: 3.0Version: 3.0 28.09.2004 6670 RH-67/ 7610 RH-516670 RH-67/ 7610 RH-51

Front pageFront pageBoard Version: 1BZ_060Board Version: 1BZ_060

Page 1(10)Page 1(10)

IHF(1:0)

FBUS(1:0)

MBUS

CHARGER(2:0)

UIDRV(5:0)

MIC_AUDIO(2:0)

EAR_AUDIO(1:0)

XAUDIO(8:0)

SIMIF(3:0)

SLOWAD(6:0)

ROCKER1

ROCKER2

ROCKER3

ROCKER4

ROCKER5

LCD_RSTX

SLOWAD(6:0)

CHARGER(2:0)

MBUS

FBUS(1:0)

COL5

SYS_CON(11:0)

Components : 100 - 219

Components: 220 - 309

SIMIF(3:0)

Components: 310 - 329

STROBE

GENIO(28:0)

XAUDIO(8:0)

EAR_AUDIO(1:0)

MIC_AUDIO(2:0)

SYS_CON(11:0)

UIDRV(5:0)

ACC_IF

USB_SUSPEND

USB_VBUS_ON

USB_WAKE_UP

Page 3

Page 6

DSP_MCUTEST(2:0)

POWER

Page 4

CARD_IF

I_MMCIF(4:0)

Page 5

AUDIO

Components: 600 - 650

MMCEN1

USB_RESETX

USB_INT

JTAG(6:0)

CBUS(2:0)

GENIO(28:0)

PUSL(2:0)

BTCLK

XAUDIO(8:0)

GPIO(37:0)

DSP_MCUTEST(2:0)

AUDIODATA(1:0)

I_MBUS(1:0)

RFCONV(9:0)

RFAUXCONV(2:0)

RFCONVDA(5:0)

MMCEN1

Page 3

Page 4

I_SIMIF(3:0)

CBUS(2:0)

UEM_INT

DBUS(2:0)

PUSL(2:0)

I_FBUS(1:0)

PWRONX

IHF(1:0)

I_SIMIF(3:0)

I_MMCIF(4:0)

CBUS(2:0)

UEM_INT

DBUS(2:0)

PUSL(2:0)

AUDIODATA(1:0)

I_FBUS(1:0)

I_MBUS(1:0)

GENIO(28:0)

RFCONVDA(5:0)

GPIO(37:0)

CIF(3:0)

LCD(10:0)

Components: 370 - 399

ROCKER1

ROCKER2

ROCKER3

ROCKER4

ROCKER5

COL5

CIF(3:0)

Components : 400 - 439

CPU

Page 5

UI

Page 7

DSP_MCUTEST(2:0)

JTAG(6:0)

SDRAMDATA(15:0)

SDRAMCTRL(6:0)

SDRAMADD(13:0)

MEMCONT(10:0)

MEMADDA(22:0)

RFICCNTRL(2:0)

RFCLK

GENIO(28:0)

UIDRV(5:0)

GPIO(37:0)

PWRONX

LCD(10:0)LCD_RSTX

STROBE

BTCLK

RFCLK

SLOWAD(6:0)

PUSL(2:0)

RFCONV(9:0)

RFAUXCONV(2:0)

GENIO(28:0)

RFICCNTRL(2:0)

Components: 490 - 499

USB

XAUDIO(8:0)

USB_RESETX

USB_WAKE_UP

USB_INT

Page 3

USB_SUSPEND

USB_VBUS_ON

MEMCONT(10:0)

MEMADDA(22:0)

SYS_CON(11:0)

Components :440 - 459

MEMORY

GENIO(28:0)

SDRAMDATA(15:0)

SDRAMCTRL(6:0)

SDRAMADD(13:0)

MEMCONT(10:0)

MEMADDA(22:0)

GPIO(37:0)

Page 5

Components: 460 - 489

BB-RF

Gsm

RFAUXCONV_O(2:0)

Page 2

RFICCNTRL_O(2:0)

RFCONV_O(9:0)

G

ENIO_O(28:0)

RFCLKGND_I

RFCLK_I

SLOWAD_O(6:0)

2

0

9

5

6

4
5
6
7
2
0

6

2
1
0

AFC

TXC

VrefRF01

TXIP

TXIM

TXQP

TXQM

RXQ

RXI

TXP

Reset

RFBusEna1

RFBusData

RFBusClk

VCTCXOGnd

VCTCXO

RFTEMP

RF

RF

Page 8

VBAT

IPA1

IPA2

VR1

VR2

VR3

VR4

VR5

VR6

VR7

VBAT

IPA1

IPA2

VR1A

VR2

VR3

VR4

VR5

VR6

VR7

Customer Care EMEA / Service & Support Readiness / Training Group

Customer Care EMEA / Service & Support Readiness / Training Group

© 2004 NOKIA Corporation Only for training and service purposes

©

2004 NOKIA Corporation Only for training and service purposes

Version: 3.0Version: 3.0 28.09.2004 6670 RH-67/ 7610 RH-516670 RH-67/ 7610 RH-51

Board Version: 1BZ_060Board Version: 1BZ_060

DCT-4 common basebandDCT-4 common baseband

Page 2(10)Page 2(10)

Charger plug

X133

System connector

X132

1

VCHAR

2

CHARGER GND

3

HEADINT

4

VOUT

5

VBUS

6

D+

7

D-

8

DATA GND

9

XMICN

10

XMICP

11

XEARN

12

XEARP

13

XEARNR

14

XEARPR

GND

AGND

GND

GND

R136

15V/50V

1+
2

GND

GND

2.8V

VFLASH1

R134
100k

L131

240R/100MHz

R137

15V/50V

GND

1.5A

F130

L130

42R/100MHz

V130

1PMT16AT3

2.8V with accessory
connected to X132

L133

240R/100MHz

2
3
4
5

7

6
8
9

2
4

3

VAUX2

L442

56nH

GND

C447

CHARGER(2:0)

0
1

UEME

2

STROBE

CAMERA

9
0

HEADINT

HOOK=INT

MICB2

XMICP

C635
22p

XMICN

HFCM

HF

GENIO(28:0)

XAUDIOIO(8:0)

UPP

UEME

0

6

3

4

5

2

1

C134

10n

GND

C135

27p

GND

L616

600R/100MHz

L617

600R/100MHz

L618

240R/100MHz

L619

240R/100MHz

R620

1k5

C629

3n3 3n3

GND

GND

C637C636

22p

22p

74AUC1G08DCK6
1

2

R621

3k9

GND

Z601

L=

W=0.30

C638

3n3

R627
470R

C639

3n3

D614

3= GND

C630

V615

D

4

GND

C627

100n

R622

330R

G

UM6K1N-TN

G

S

GND

&

VIO

D

S

GND

V615

UM6K1N-TN

R628

R635

Vcc
Meas

to Mic

GND

GND
GND
GND
GND

BGF100

1k0

1n0 1n0

50R

50R

1n0 1n0

1k0

1n0

2k2

to UEME

2k2

1n0

C632

10U

R631

GND

C633
33n

C634

33n

470R

R629

1k0

R630

1k0

100k

GND

GND

R634

R632

R633

10R

GENIO(28:0)

1.5V

GND

GND

32

VBUS

1

DM

2

DP

30

XTAL1

31

XTAL2

6

TEST

7

TEST_LOW

4

Vreg(3.3)

VDD(1V8)10D0

22

VDD(1V8)

13

VDD

29

DGND

17

DGND

14

DGND

3

AGND

USB

D440

KAEDE_V1.0

SUSPEND

_VBUSON

BOT_SURF=

WAKEUP

_RD
_CS
_WR

_RESET

_INT

GND

USB_WAKE_UP

USB_SUSPEND

23
24

28
26
27

9

A0

8
5

25

1

10

0

16

USB_RESETX

USB_VBUS_ON

USB_INT

11
12

D1

15

D2

16

D3

18

D4

19

D5

20

D6

21

D7

7

3

4

6

5

0

1

2

28

13

MEMCONT(10:0)

UPP

27

2

16

MEMADDA(22:0)

GND

R446

33R

R451

240R/100MHz

L440

L441

56nH

GND

R450

15V/50V

GND

GND

C446

C445

22p

22p

22p

GND

GND

GND

EMIF02-USB02F2

R4

R3
R2

R1

R447

68R

R448

68R

R452

220k

VIO

GND

GND

C442

100n

GND

1.8V

GND

C444

C441

100n

1u0

GND

19

MURATACeralock

1

2

3

GND

C440
100n

GND

GND

B440

6MHz

C443
100n

Customer Care EMEA / Service & Support Readiness / Training Group

Customer Care EMEA / Service & Support Readiness / Training Group

© 2004 NOKIA Corporation Only for training and service purposes

©

2004 NOKIA Corporation Only for training and service purposes

Version: 3.0Version: 3.0 28.09.2004 6670 RH-67/ 7610 RH-516670 RH-67/ 7610 RH-51

Board Version: 1BZ_060Board Version: 1BZ_060

System Connector, USB, ChargerSystem Connector, USB, Charger

Page 3(10)Page 3(10)