Nokia 7380 RM-111 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:

Exploded view and component disposal

RM-111

Nokia repair SW : Phoenix version 2005.36.7.112
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 companyconfidential information,
which may not be disclosed to others without the prior written consent of NOKIA.

Table of Contents Page

Front page
Module schematics
Component finder

1
2
3

Customer Care / Service & Support Readiness / Content Creation Management
Copyright © 2005 NOKIA Only for training and service purposes

Version: 1.0

2

7

.10.2005

7380 / RM-111

Board version: 1QCA_07

Front page

Page 1(3)

Navispinner flex connector

2.8V

TM

X2460

1
2
3
4

SOFT LEFT

5

SOFT RIGHT

6

SELECT

7

ROLLER_A

8

ROLLER_B

9

ROLLER_C

10

SEND

11

PWR/END

12
13
14
15
16
17
18
19
20

GND

Z2430

EMIF02-MIC02F2

IN1

GND

IN2

Z2440

EMIF02-MIC02F2

IN1

GND

IN2

GND

GNDGND

GND

Display connector

X2420

1

WriteX

2
3

D0

4

D1

5

D2

6

D3

7
8

VDDI

9

VDD

10

LED1+

11

LED2+

12

LED-

13

LED3+

14
15
16
17

D7

18

D6

19

D5

20

D4

21

TearingEffect

22

!RD

23

ResetX

24

GND

2.8V

VFLASH1

L2427

C2438

C2437

GND GND

1.8V

VIO

L2426

C2436

C2435

GND

GND

Charger plug

X2003

2.0A

2
1

GND

C2023

F1000

GND

Battery connector

X2000

1
2

R2028

GND

GND

1
3
2

R2433

OUT1

OUT2

OUT1

OUT2

C2430

GND GND

V2000

GND

GND

2

15

16

GND

3.6V

1PMT16AT3

VBAT_CON

C2081

C2422

C2431

BT/FM module

BT_ANT

NC

NC

NC

NC

GND

FM_ANT

NC

HOST_WAKEUP

UART_RTS_P
UART_CTS_P

UART_RX
UART_TX

BT_WAKEUP

BT_RESETX

PURX

1.8V

VIO

C6003

C6002

GND

GND

engine

UEMEK / TESP

2

ANTENNA

5

STATUS

6

RF_ACTIVE

7

FREQ

8

TX_CONFX

10

CBUSCLK/SCL

11

CBUSDA/SDA

12

CBUSENX_IN

13

FMANTENNA

34

UART_WAKEUP

9

CLK_REQ

26

BT_UART_RTS

25

BT_UART_CTS

24

BT_UART_RX

23

BT_UART_TX

4

BT_WAKEUP

33

BT_RESETX

37

VREG_EN

15

VBAT

17

BUSMODE

32

VIO(1.8V)

G_LPRF(23:0)

G_FMRADIO(11:0)

G_CAMERA(11:0)

SIM2MMCIF(3:0)

D6000

LBMA48EBR2-TEMP

BT_PCM_OUT

BT_PCM_IN

BT_PCM_SYNC

BT_PCM_CLK

RFCLK_I

CCP(4:0)

VBAT

VBACK

VIO

VAUX3

VFLASH1

VFLASH2

VSIM

SIMIF(3:0)

PUSL(3:0)

SPI_CSB
SPI_MOSI
SPI_MISO
SPI_CLK

VFMRAD

MPX_OUT

SLEEPCLK

REF_CLK

SLEEPX

VAFL
VAFR

PIO1

INTX

GND
GND
GND
GND
GND
GND
GND

NC
NC
NC

1.2V

2.8V

1.8V

2.8V

2.8V

2.8V

1.8/3V

2.8V

1
3

NC
NC
NC
NC

NC
NC

INTX
PCM_OUT
PCM_IN
PCM_SYNC
PCM_CLK

SleepCLK

SYSCLK
SleepX

GND

VFLASH2

R6162

J6020

6
9
8

10

7

1

R6003

C6004

GND

MIC3P

8

C6184

MIC3N

C6185

MIC3PR

MIC3NR

9

12

13

GND

GND

42
44
45
43

16

19
20

39

36

21
30
28
29
27

18

22
40

14
31
35
38
41

46
47
48

Camera connector

X3320

HWA

D3300

STV0984N

J10

GPIO0

K10

GPIO1

J3005

J9

GPIO2

J3004

H8

GPIO4

K7

GPIO5

J7

GPIO6

H7

GPIO7

H6

PIEZO1

K5

PIEZO2

CCPCLK_P

2

C4

GND

GND

C3307

C3308

HCLKP

D3

HCLKN

D1

HDATAP

D2

HDATAN

H5

1V2_OUT

A6

VDD1V2

B4

VDD1V2

J1

VDD1V2

B6

NC

B5

NC

B7

NC

D9

NC

E9

NC

B2

NC

A2

TMS_OCI

A4

TMS

C3

TCK

B3

TDI

C6

TDO

G2

DC1V8

A5

DC1V8/2V8

J8

DC_GPIO

G8

GPIO3

K8,A8,C1,J3,F3,H9,J6,E3,K6=

STROBE from camera

CCPCLK_N

3

CCPDATA_P

0

CCPDATA_N

1

4V

LDO_EN

ADC_IN

RST_DIR

SYSCLK

SSDA

PDATA1P
PDATA1N

PCLK1P
PCLK1N

LDO_STBY

PDATA2P
PDATA2N

PCLK2P
PCLK2N

MSDA
MSCL

VDD1V8
VDD1V8

VDD1V8
VDD1V8/2V8
VDD1V8/2V8

VDD_PIEZO

VDD_GPIO

VANA
AGND

R2506

A7

PDN

J3001

K4

K2

J3002

A1

RST

A3
F8
B1

NC

G9
H10

SSCL

H1
H2
H3

GND

G3

J3003

H4
F2
F1
E2

CCPCLK_N

E1

C2
C5

A9

TEST

GND

G1
J2
J4
F10
C9

J5
K9

C3314

GND

K1
K3

GND

GND

C3305

GND

4V

VBAT

LED flash driver

L2502

C2500

GND

GND

R2507

GND

1

2

3

GND

R3305

3

L3300

L2503

N2500

U//U

EN

VIN

GND

VFB4EAOUT

VCORE_LIN

PGND

SW

OVP

CamVctrl

R3304

GND

1.8V

GND

C3310

C3306

8

7

6

5

C2503

EN LDO 1V2

(shutdown)

CamClk

SDA
SCL

STBY LDO 1V2

C3309

GND

C3303

GND

GND

R3308

VFLASH1

GND

V2502

R3307

8

1
3
2

9

R3303

C3304

GND

L3320

C3302

GND

C2501

R2508

GND

GND

CCPDATA_P
CCPDATA_N
V_DIG
CCPCLK_P
CCPCLK_N

CCI_SDA
CCI_SCL
EXT_CLK
XSHUTDOWN
VANA

VCAP

C3301

GND

R3313

GND

16
15
14
13
12
11
10

9
8
7
6
5
4
3
2
1

GND

GND

X2500

FLASH+

X2501

FLASH-

X2502

GND

GND

2.8V

VAUX3

GND

C2465

R2167

R2161

R2168

C2462

C2461

GND

GND

C2483

C2480

18

17

GND

GND

GND

EMI filter

Z2420

BGF109

A2

LINE1
LINE2
LINE3
LINE4
LINE5
LINE6
LINE7
LINE8
LINE9
LINE10

GND

GND

LINE1
LINE2
LINE3
LINE4
LINE5
LINE6
LINE7
LINE8
LINE9

LINE10

GND
GND

A1
B2
B1
C2
C1
D2
D1
E2
E1

D/!C

C3
D3

GND

R2422

R2421

C2421

GND

20

C2420

GND

DC/DC converter

LM2795TLX-NOPB

E3

D1

E5

D2

E7

D3

D6

D4

A3

POUT

C2425

C2429

C2432

GND

GND

GND

0

VCharln

C2006

2

COL0
COL1
SELECT
ROW2
ROW1
ROW0
COL2
PWRONX

C2460

GND

N2480

REG710NA-5

1 Vout
2 GND
3ENA 4

1.8V

14

A5
A4
B5
B4
C5
C4
D5
D4
E5

WriteX

E4

D/!C

A3
E3

R2420

21

N2425

BRGT

SD

C1+
C1­C2+
C2-

ISET

VIN

GND

EMI filter

Z2460

EMIF10-COM01F2

E1

OUT1

E2

OUT2

E3

OUT3

E4

OUT4

E5

OUT5

D1

OUT6

D2

OUT7

D3

OUT8

D4

OUT9

D5

IN10

OUT10

C3

GND

C4

GND

GND

C5

GND

GND

GND

6

Cpump+

5

Vin

Cpupm-

0
1
2
3
7
6
5
4

0

2

LED-

3

1

!RD

2

GND

B6
A7

A1
B2
A5
E1

C7

C1

D2

R2426

GND

GND GND

IN1
IN2
IN3
IN4
IN5
IN6
IN7
IN8
IN9

2SK3541

C2426

C2427

V2426

COL0

A1

COL1

A2

SELECT

A3

ROW2

A4

ROW1

A5

ROW0

B1

COL2

B2
B3
B4
B5

C1

C2466

C2

GND

C2481

C2482

1

R2427

GND

4V

VBAT

C2428

J2400
J2401

0

J2402

1

10

7
6

J2403

5

J2404

2

19

C2467

4V

VBAT

GND

22

GND

VBAT

M2450

LVM8L3FVA

+

SYS_CONN

M

FMANT

PWRONX

HOOKINT

HEADINT(1:0)

0

-

C2451

GND

3

DLIGHT

12

MIC(2:0)

XMIC(2:0)

V2425

2SK3541

3

1

2

R2425

GND

GND

XEAR(3:0)

IHF(1:0)

UIDRV(5:0)

SLOWAD(6:0)

ACCDIF(2:0)

IACCDIF(5:0)

AUDUEMCTRL(3:0)

USB_DIG(6:0)

PUSL(3:0)

G_SYS_CONN(11:0)

4

KLIGHT

4k7

V2429

EMH25T2R

R2432

47k

GND

KEY_UI

SIM2MMCIF(3:0)

IHF_XEAR(1:0)

KEYB(10:0)

LCDUI(2:0)

UIDRV(5:0)

GENIO(31:0)

G_KEY_UI(67:0)

SLOWAD(6:0)

DIFDATA(7:0)

HEADINT(1:0)

DIFCTRL(3:0)

MIC(2:0) PUSL(3:0)

AUDUEMCTRL(3:0)

EAR(1:0)

AUDIO

G_AUDIO(11:0)

HOOKINT

HEADINT(1:0)

MIC(2:0)

XMIC(2:0)

XEAR(3:0)

IHF(1:0)

APE_GPIO(15:0)

PUSL(3:0)

EAR(1:0)

GENIO(31:0)

UIDRV(5:0)

SLOWAD(6:0)

XAUDIO(17:0)

AUDIO(6:0)

AUDUEMCTRL(3:0)

MCBSP2(5:0)

APE_AUDIO(4:0)

IHF_XEAR(1:0)

1
2
3

1.8V

2
3
6
5
4
1
0

0

1

BT_ANTENNA

R6002

GND

2

J6098

J6099

4V

VBAT

C6001

C6000

GND

LCDUI(2:0)

UIDRV(5:0)

PWRONX

SLOWAD(6:0)

DIFDATA(7:0)

DIFCTRL(3:0)

G_KEY_UI(67:0)

G_AUDIO(11:0)

IACCDIF(5:0)

XAUDIO(17:0)

AUDIO(6:0)

AUDUEMCTRL(3:0)

ACCDIF(2:0)

CHARGER(4:0)

USB_DIG(6:0)

G_SYS_CONN(11:0)

E6098

E6099

J6000

GND

Reset circuit

R2401

C2405

C2406

GND

RTC circuit

VEN

LP3987ITLX

MODE

-2.85-NOPB

GND

2.8V

VBACK

SIM interface

2

VINN2400

VOUT

GND

C2407

GND

GND

4V

VIO

R2080

CURRENT_SEN_30um

3.0mOhm

4

3

R2082

C2080

N2080

LM3820TLX_NOPB

A1

SENSE+

D1

Vio

C3

CBusClk

A3

CBusEnX

D3

CBusDa

B3

DetClk

A2

Vdd

SENSE-

2

Zint

Gnd

Zocus

4V

VBAT_PA

1

C2005

R2081

GND

B1
C1

D2

GND

R2021

D2020

1PS79SB30

R2022

V2020

SI6913DQ-T1-E3

D

G

GND

S1

S

C2021

3

1

2

GND

R2020

Q2022
2SK3541

V2020

SI6913DQ-T1-E3

S1
S

C2020

D

R2027 R2026

G

D2021

1PS79SB30

To SW

R2023

SIM_SWITCH

SIM_SW_OR

C2000

4V

VBAT

C2001

GND

GND

X2005

1

GND

4V

VBAT_PA

Board ID Component

Copyright © 2005 NOKIA Only for training and service purposes

Version: 1.0

27.10.2005

7380 / RM-111

Board version: 1QCA_07

Module schematics

Page 2(3)Customer Care / Service & Support Readiness / Content Creation Management