Nokia 6670 RH-67, 7610 RH-51 Schematic

	Service Schematics
Introduction	nokia Exploded view and component disposal
IMPORTANT:	6670 7610

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 repair SW	: Phoenix version A16 2004.32.6.62
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.

RH-67 RH-51

Table of Contents	Page
Front Page	1
Baseband connection overview	2
System connector, USB, Charger	3
UEME, SIM, Zocus, Mic, Ear, IHF Speaker	4
UPP, Flash, MMC, Camera	5
Bluetooth	6
UI, Vibra	7
RF-part	8
Signal overview	9
Component finder	10

Customer Care EMEA / Service & Support Readiness / Training Group
Copyright © 2004 NOKIA	Only for training and service purposes	Version: 3.0	28.09.2004	6670 RH-67/ 7610 RH-51	Board Version: 1BZ_060	Front page	Page 1(10)

ACC_IF

ROCKER1

MMCEN1

ROCKER2

ROCKER3

USB_SUSPEND

ROCKER4

USB_VBUS_ON

ROCKER5

USB_RESETX

USB_WAKE_UP

LCD_RSTX

USB_INT

SLOWAD(6:0)

Page 3

JTAG(6:0)

Page 6

CBUS(2:0)

CHARGER(2:0)

DSP_MCUTEST(2:0)

MBUS

GENIO(28:0)

FBUS(1:0)

PUSL(2:0)

CPU

COL5

BTCLK

XAUDIO(8:0)

I_SIMIF(3:0)

DSP_MCUTEST(2:0)

I_MMCIF(4:0)

JTAG(6:0)

SYS_CON(11:0)

GPIO(37:0)

Components : 100 - 219

CBUS(2:0)

UEM_INT

POWER

I_SIMIF(3:0)

DBUS(2:0)

Page 5

IHF(1:0)

DSP_MCUTEST(2:0)

PUSL(2:0)

FBUS(1:0)

CBUS(2:0)

SDRAMDATA(15:0)

MBUS

UEM_INT

SDRAMCTRL(6:0)

CHARGER(2:0)

DBUS(2:0)

AUDIODATA(1:0)

SDRAMADD(13:0)

UIDRV(5:0)

PUSL(2:0)

MEMCONT(10:0)

MIC_AUDIO(2:0)

I_FBUS(1:0)

MEMADDA(22:0)

EAR_AUDIO(1:0)

XAUDIO(8:0)

Page 4

I_MBUS(1:0)

AUDIODATA(1:0)

GENIO(28:0)

I_FBUS(1:0)

RFCONVDA(5:0)

I_MBUS(1:0)

GPIO(37:0)

RFICCNTRL(2:0)

CIF(3:0)

SIMIF(3:0)

RFCONV(9:0)

RFAUXCONV(2:0)

LCD(10:0)

RFCLK

SLOWAD(6:0)

RFCONVDA(5:0)

PWRONX

Components: 370 - 399

Components: 220 - 309

CARD_IF

I_MMCIF(4:0)

Page 5

UI

SIMIF(3:0)

MMCEN1

ROCKER1

GENIO(28:0)

ROCKER2

UIDRV(5:0)

Components: 310 - 329

ROCKER3

GPIO(37:0)

ROCKER4

Page 7

ROCKER5

PWRONX

LCD_RSTX

LCD(10:0)

COL5

STROBE

CIF(3:0)

AUDIO

Components : 400 - 439

STROBE

GENIO(28:0)

XAUDIO(8:0)

Page 3

EAR_AUDIO(1:0)

MIC_AUDIO(2:0)

Page 4

SYS_CON(11:0)

IHF(1:0)

UIDRV(5:0)

Components: 600 - 650

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

2

Components: 460 - 489

0

BB-RF

BTCLK

Gsm

RFCLK

RFAUXCONV_O(2:0)

RFCONV_O(9:0)

9

SLOWAD(6:0)

GENIO_O(28:0)

6

5

PUSL(2:0)

Page 2

RFICCNTRL_O(2:0)

4

5

RFCONV(9:0)

6

RFCLKGND_I

RFAUXCONV(2:0)

7

RFCLK_I

2

GENIO(28:0)

0

RFICCNTRL(2:0)

SLOWAD_O(6:0)

6

Components: 490 - 499

2

1

0

			RF
						VBAT
	AFC		RF	VBAT
				IPA1		IPA1
	TXC			IPA2		IPA2
	VrefRF01			VR1		VR1A
				VR2		VR2
		Page 8
	TXIP			VR3		VR3
	TXIM			VR4		VR4
	TXQP			VR5		VR5
	TXQM			VR6		VR6
	RXQ			VR7		VR7
	RXI
	TXP
	Reset
	RFBusEna1
	RFBusData
	RFBusClk
	VCTCXOGnd
	VCTCXO
	RFTEMP

Customer Care EMEA / Service & Support Readiness / Training Group
© 2004 NOKIA Corporation Only for training and service purposes	Version: 3.0	28.09.2004	6670 RH-67/ 7610 RH-51	Board Version: 1BZ_060	DCT-4 common baseband	Page 2(10)

D614

V615

74AUC1G08DCK6

D

1

&

R622

4

G

2

VIO

330R

R620

Charger plug

L130

1k5

R621

3= GND

C627

UM6K1N-TN

S

3k9

1.5A

100n

X133

+ 1

GND

GND

2

F130

42R/100MHz

GND

GND

V130

C134

C135

1PMT16AT3

10n

27p

GND

R635

GND

GND

GND

BGF100

2.8V

Vcc

1k0

Meas

System connector

1n0

VFLASH1

R134

2.8V with accessory

1n0

1n0

2k2

connected to X132

100k

50R

VAUX2

X132

to Mic

to UEME

L133

50R

1

VCHAR

1n0

1n0

C629

C630

2k2

2

CHARGER GND

L131

240R/100MHz

3n3

3n3

3

HEADINT

GND

4

VOUT

240R/100MHz

1k0

1n0

GND

5

VBUS

2

L616

GND

R627

6

3

GND

D+

470R

GND

7

D-

4

600R/100MHz

GND

8

DATA GND

5

Z601

L617

9

7

XMICN

10

XMICP

6

600R/100MHz

L=

GND

W=0.30

11

8

GND

XEARN

L618

12

XEARP

9

13

XEARNR

240R/100MHz

14

XEARPR

L619

GND

240R/100MHz

R633

C636

C637

C638

C639

R632

AGND

R136

R137

22p

22p

3n3

3n3

15V/50V

15V/50V

GND

GND

GND

GND

R446

USB

GND

GND

33R

D440

R451

EMIF02-USB02F2

19

1.5V

KAEDE_V1.0

240R/100MHz

R4

32

VBUS

WAKEUP

23

24

L440

SUSPEND

1

L441

R3

DM

2

L442

2

28

R2

DP

_RD

4

56nH

26

R1

_CS

3

56nH

MURATA Ceralock

30

XTAL1

27

_WR

C444

1

31

9

XTAL2

A0

R452

1u0

2

8

_RESET

R450

220k

C447

C446

C445

GND

GND

6

5

15V/50V

B440

TEST

_VBUSON

3

GND

7

25

22p

22p

22p

GND

6MHz

TEST_LOW

_INT

VIO

GND

1.8V

4

Vreg(3.3)

GND

GND

GND

GND

GND

R448

10

VDD(1V8)

D0

11

22

VDD(1V8)

D1

12

68R

13

VDD

D2

15

R447

16

D3

68R

C442

C441

C440

C443

29

DGND

D4

18

100n

100n

100n

100n

17

DGND

D5

19

GND

GND

GND

GND

14

DGND

D6

20

3

AGND

D7

21

BOT_SURF=GND

7

6

5

4

CHARGER(2:0) UEME

0

1

2

		STROBE CAMERA
		9
		0
	D
G	V615	GENIO(28:0)	UPP

S	UM6K1N-TN
GND	XAUDIOIO(8:0)	UEME
	HEADINT

0

HOOK=INT

6

						R628	MICB2
							3
						470R
C632
10U
		GND

C633
33n	R629	XMICP
		C635	4
	1k0
		22p
	R630
		XMICN
C634			5
33n	1k0

R631

100k

GND	HFCM
	2
R634	HF
	1
10R

	GENIO(28:0)
	USB_WAKE_UP
	28
	USB_SUSPEND
	13
	MEMCONT(10:0)
1
10	UPP
0

	USB_RESETX
16

USB_VBUS_ON 27

2

USB_INT

16

MEMADDA(22:0)

3	2	1	0

Customer Care EMEA / Service & Support Readiness / Training Group
© 2004 NOKIA Corporation Only for training and service purposes	Version: 3.0	28.09.2004	6670 RH-67/ 7610 RH-51	Board Version: 1BZ_060	System Connector, USB, Charger Page 3(10)