Nokia Lumia 525, RM-998 Service schematics

1

(7) | Front page

Lumia 525 RM-998 | Board: 4JG_02a | v1.0 | 04.12.2013 | Upknowledge

Nokia Internal Use only | Copyright © 2013 Nokia, Only for training and service purposes

Service schematics

Nokia
Lumia 525

RM-998

While every effort has been made to ensure that the document is accu­rate, some errors may exist. Please always check for the latest published
version for this document.

If you find any errors in the document please
send email to: [e-mail]

1.0 First approved version.

This document is intended for use by authorized Nokia
service centers only. Please use the document together
with other documents such as the Service Manual and
Service Bulletins.

1 Front page
2 PM8038, Power, UI keys, Vibra, IHF speaker
3 PM8038, MSM8227, Memory, Display, Touch, SIM
4 MSM8227, Audio, Camera, Sensors, Top PWB flex board
5 RF Transceiver, GPS, BT/FM/WLAN

6 Component finder Top

7 Component finder Bottom, Top PWB flex board

Contents

IMPORTANT Version information

04.12.2013

v1.0

2

(7) | PM8038, Power, UI keys, Vibra, IHF speaker

Lumia 525 RM-998 | Board: 4JG_02a | v1.0 | 04.12.2013 | Upknowledge

Nokia Internal Use only | Copyright © 2013 Nokia, Only for training and service purposes

XO_WLAN

C4203

100n

U11

USB_OUT

U21

VDRV_P

U23

USB_OUT

V10
V20

VCHG_DRV

VCHG
VCHG

V24

C4201

3u9-4u7

C4206

1u

10u

C4229

3u9-4u7

C4226

C4221

D27

VIN_S1

M25

VIN_S2

M27

VIN_S2

G28

VIN_S3

R28

VIN_S4

A18

VIN_S5

B19

VIN_S5

A16

VIN_S6

22-30u22-30u

C4220

3u9-4u7

C4227 C4224

3u9-4u73u9-4u7

C4225

10u

C4228

Z4207

B17

VIN_S6

VPH_PWR

XO_OUT_A2

P5

0R

R4298

C4264

1u5-2u2

C4260

3u9-4u7

VREG_L15

E14

VREG_L15_SIM

10u

C4205

100nF

C4289

10u

C4293

C4300
4u7

1uH

L4208

MPP4

R18

VCOIN

E22

BMS_CSP

H19

BMS_CSN

H21

M21

BAT_THERM_AMUX1

BAT_ID_AMUX2

S27

VBAT

U17

CHG_VSW

U25

V16

BAT_FET_N

CHG_VSW

V26

100k

R4202R4203

62k

R4296
62k

J4206

CTEMP

BTEMP

BSI

VREF_BAT_THM

C4259

1u5-2u21u5-2u2

C4258 C4267

1u5-2u21u5-2u2

C4266C4255

VREG_L5_EMMC

3u9-4u7

C4302
100n
C4301
100n

C14

VREG_L8

VREG_L5

C24

D13

VREG_L9

D15

VREG_L17

VREG_L5

D23

VREG_L6

E18

VREG_L18

H1

VREG_L6_MEMCARD

VREG_L17_SENSORS

VREG_L8_DISPLAY

VREG_L9_CAMVANA

56p

C2000

82p

C2003

56p

C2002

82p

C2005

27p

C2001

R2002
8k45

220R

R2003

47k

R2000

V2000

V2001

J2000

J2002

J2001

X2000

R2001

-t

VPH_PWR

D

S

V4290

G

VBATTERY

B_GND

VBATTERY

BSI

3

4

CURRENT_SENSE

1

2

-t

C4209
100nF

V4291V4292

VPRE_BYP

T22

R4204

120R

C4210

1n

C4212

82p

VREG_L18_RFFE

R1402
47k

7k5

R1401

C2109
68p68p

C2110

1R

R2110

J2111J2110

VPH_PWR

V2163

RESIN_N

E26

J4208

CBLPWR0_N

F21

J4209

N4200

GPIO10

S13

GPIO3

S9

GPIO11

T12

KYPPWR_N

H23

1k

R4404

R4401

S4401

FOCUS_KEY
SHOT_KEY

VOL_UP_KEY

VOL_DOWN_KEY

POWER_KEY

CAMERA_KEY

C4402
100nF

R4410
18V/60V

R4409
18V/60V

100nF

1k

R4405

4k7

R4407

4k7

R4408

1k

R4406

S4400

A’ A

CC’

18V/60V

18V/60V

R4403

18V/60V

R4402

S4403

S4402

GPIO8

P13

GPIO8

R14

22-30u

C4222

C4257

3u9-4u7

VREG_L7

N10

VREG_L7_RF

VREF_BAT_THM

T26

C4236

22-30u

22-30u

C4237

1uH

L4202

2u2H

L4201

F25

VSW_S3

VSW_S3

F27

G24

VREG_S3

H25

VREG_S2

VSW_S2

K24

VSW_S2

K28

VSW_S2

M23

D21

VIN_L27

VIN_L16_L19

H9

VIN_L16_L19

K8

VIN_L1

D3

E6

VIN_L2_L20

G10

VIN_L12_L24_L26

C4204
100n

VDRV_N

V22

C4287
1u5-2u2

C4284
100nF

T2

REF_BYP

REF_GND

U1

VREG_L13

M3

VREG_L13

VREG_L12

1u5-2u2

C4272

VREG_L25

H3

VREG_L25

T18

MPP3

V8

OPTION2

100k

R4291

VIBRA_N VIBRA_P

M2110

+

­M

R22

VIB_DRV_N

L2111L2110

1u5-2u2

C4263

VREG_L14

S7

100k

R7520

3u9-4u7

C4256

C4238

22-30u

L4203

2u2H

VREG_S4

P23

P25

VSW_S4

VSW_S4

P27

VREG_S4

P7

VIN_L7_L11_L21_L23

XO_OUT_A0

T6

VPH_PWR

A6,B1,B3,B9,D17,E8,E20,F15,F19,G2,G4,S25,V12=VPH_PWR
A2,A4,A10,A12,A22,A28,B7,B11,B13,B23,B27,D9,E27,E28,F9,G12,G18,H11,H13,H15,H17,K12,K14,K16,K18,
M11,M13,M15,M17,N2,N4,N12,N14,N16,N18,N28,P3,P15,P17,P19,P21,T28,U19,U27,V2,V6,V18,V28=GND

D7

SPKR_IN_P

SPKR_IN_M

C6

5

6

LINE_OUT_P

LINE_OUT_M

68nH

L2153

68nH

J2101

J2102

L2154

C2

SPKR_OUT_P

120R/100MHz

L4211

D1

SPKR_OUT_M

120R/100MHz

L4210

R4292

F1

VREG_L12

3u9-4u7

C4305

C4401

4n7

C4400

4n7

C4403

1n

C4285

G20

VREF_XO_THM

M19

XO_THERM

100k

R4281

XTAL_19M_IN

K2

M1

XTAL_19M_OUT

B4281

XO_THERM

IHF_M

IHF_P

X2102

X2101

V2150

A1 A2

B1 B210p

C4303

10p

C4304

C4262
1u5-2u2

VREG_L10

E10

VREG_L10_CWS

CDC_SPKR_OUT[10-0]

XO_RF

Crystal oscillator

19.2 MHz

100k NTC

3

(7) | PM8038, MSM8227, Memory, Display, Touch, SIM

Lumia 525 RM-998 | Board: 4JG_02a | v1.0 | 04.12.2013 | Upknowledge

Nokia Internal Use only | Copyright © 2013 Nokia, Only for training and service purposes

D4810

POP memory

on top of

D4800
8 GBIT

D4800

AA7,AK36,AT8,AT10,AV2,AV32,AW39,AY20,C3,E21,E29,E35,G9,G15,U37,Y40=VREG_L11_IO
AC1,AC3,AH2,AH36,AP40,AR3,AU39,AV14,AV20,AW3,AY6,B2,E3,L3,Y38=VREG_L20_DDRCORE
AA31,AB16,AB30,AC15,AC17,AC27,AC31,AD10,AD12,AE11,AF12,AF26,AF30,AG11,AG25,AG27,AG29,AH26,AH28,AH30,AJ11,AJ21,AK12,AK20,AK22,AK32,AL11,AL21,AL31,AM10,AM12,AM32,F34,H26,H28,J11,J27,K10,K12,K18,L11,M18,M20,N17,N25,P18,P26,R25,T24,T26,T30,T32,U15,U25,U31,V14,W15,V16,W17,W25,V26,Y16=VREG_L24_MEM
AA19,AA33,AB18,AB20,AB22,AC19,AC21,AC23,AD22,AD28,AE13,AE27,AE29,AF14,AF28,AG13,AH12,AH24,AJ13,AJ17,AJ23,AJ25,AJ27,AJ29,AK14,AK16,AK18,AK24,AK26,AK28,AL13,G23,G25,G27,G33,H24,J5,J25,K16,L15,L17,M16,N11,N23,N27,P10,P12,P22,P24,P28,R11,R21,R23,R27,R33,T22,T28,U21,U23,U27,U29,W11,V22,W23,V24,Y10,Y12,Y18=VREG_S1_CORE
A1,A3,A7,A13,A19,A25,A31,A39,AA1,AA9,AA13,AA15,AA21,AA23,AA25,AA27,AA29,AA39,AB10,AB12,AB14,AB24,AB26,AB28,AB32,AB40,AC9,AC11,AC13,AC25,AC29,AD14,AD18,AD20,AD24,AD26,AD30,AD32,AE7,AE9,AE19,AE21,AE23,AE25,AE31,AF10,AF20,AF22,AF24,AF32,AF40,AG5,AG7,AG9,AG15,AG19,AG21,
AG23,AG31,AG39,AH4,AH8,AH10,AH14,AH16,AH18,AH20,AH22,AH32,AJ1,AJ9,AJ15,AJ19,AJ31,AK2,AK8,AK10,AK30,AL7,AL9,AL15,AL17,AL19,AL23,AL25,AL27,AL29,AM14,AM16,AM18,AM20,AM22,AM24,AM26,AM30,AM40,AN5,AN7,AN17,AN27,AN39,AP16,AP20,AR1,AT2,AT22,AT24,AT26,AT30,AU29,AW1,AW7,
AW15,AW21,AW25,AW27,AV28,AW29,AV34,AW35,AV40,AY2,AY8,AY14,AY22,AY26,AY28,AY34,AY38,AY40,B8,B14,B20,B26,B32,B40,C1,D32,E33,H2,H20,J1,J9,J13,J15,J17,J19,J21,K14,K20,K22,K24,K26,K28,K30,K32,K32,K34,K36,K38,K40,L5,L9,L13,L19,L21,L23,L25,L27,L29,L31,L33,L37,L39,M10,M14,M22,M24,
M26,M28,M30,M32,M34,M36,M38,M40,N9,N13,N19,N21,P2,P20,R1,R5,R7,R9,R17,R19,T10,T12,T16,T18,T20,T34,T36,U5,U9,U11,U13,U17,U19,V10,V12,W13,V18,W19,V20,W21,W27,V28,W29,V30,W5,W9,Y2,Y4,Y8,Y14,Y20,Y22,Y24,Y26,Y30=GND

C4841
1u

VREG_L15_SIM

VREG_L15_SIM

AR7

VDD_P5

SIM_RESET

SIM_CLOCK

SIM_DATA

C2700
100n

DATA
CLK
RST

X2700

C1

1

C2

2

C3

3

5=GND

C6

6

C7

7

B3

C1

B2

C3

V2700

R2
R3

R1

A2

A3

C2

B1

10k

R2700

AT4

GPIO_30
GPIO_31

AU1

GPIO_32

AU3

C11

GPIO_17

GPIO_16

G13

2k2

R4950 R4951

R1404

R1403

100R

100R

2k2

VREG_L11_IO

I2C1_SDA

I2C1_SCL

120R/100MHz

L1352

100nF

C1356

68p

C1355

VREG_L17_SENSORS

AVDD_2V8

TS_INTX

TS_RSTX

GPIO_11

B34

C39

GPIO_52

120R/100MHz

L1355

100nF

C1357

68p

C1358

VREG_L11_IO

DVDD_1V8

Z1354

Z1355

68p

C1366C1364

68p

C1365
68p

LED3+
LED2+
LED1+

PWM

SLEEP_CLK0

N4200

K6

XO_OUT_D0

N6
S3

XO_OUT_D0_EN

VREF_LPDDR2

R24

P9

GPIO4

CLK_MSM_FWD

VREF_LPDDR2

C4298
22-30u

C4297
22u

22-30u

C4235

22-30u

C4241

C4239
22-30u

0u47H

L4200

L4204

1uH

1uH

L4205

A14

VSW_S6

VSW_S5

A20

VREG_S6

A24

A26

VREG_S1

VSW_S6

B15

B21

VSW_S5

C16

VSW_S6

VSW_S5

C20

C22

VREG_S5

VSW_S1

C26
C28

VSW_S1

VREG_LVS1

S1 VREG_LVS1_QFUSE

VREG_S5_KR0

MPP2

T16

U13

PHY_BUS

MSM_VBUS

E24

SBDT

J4201

B25

PM_INT_SEC_N

PM_INT_MODEM_N

D25

PS_HOLD

K20

T24

PM_INT_USR_N

GPIO9

GPIO9

P11

R12

10k

R4280

J4202
J4203
J4204
J4207

J9343

100nF

C4903

AL3

MIPI_DSI0_CLK_P

AM4

MIPI_DSI0_CLK_N

AN1

MIPI_DSI0_LN1_P

AP2

MIPI_DSI0_LN1_N

AB2

VREF_DQ

VREF_CA

AC39

EBI0_VREF_D0

AC7

EBI0_VREF_CA

AK34

EBI0_VREF_D3

AN11

EBI0_VREF_D1

AP8

L7

EBI0_VREF_D2

R4833

1u

C4855

C4885
1u

1u

C4862

C4870

1u

1u

C4849

1u

C4848

1u

C48721uC4873

1u

C4868

C4891
1u

1u

C4812

C4847
1u

1u

C4867

C4864
1u

C4869
1u

1u

C4878

1u

C4854

C48741uC4875

1u

C4815
1u

1u

C4863

C4890
1u

C4865
1u

C4816

AB38

VDD_P1

1u

C4877
1u

C4851
1u

C4857
1u

1u

C4895

C4814
1u

C4892
1u

C4858
1u

C4856
1u

1u

C4876

1u

C4850

1u

C4813

1u

C4907

1u5-2u2

C4883

1u5-2u2

C4910

C4860
1u5-2u2

C4853
1u5-2u2

C4861
1u

C4859
10u

1u

C4898

1u

C4896

C4871
1u

C4866
1u

C4852
10u

1u

C4899

AD16

VDD_QDSP6_MFW
VDD_QDSP6_MFW

AE15
AE17

VDD_QDSP6_MFW
VDD_QDSP6_MFW

AF16

AF18

VDD_QDSP6_MFW
VDD_QDSP6_MFW

AG17

VDD_MIPI

AJ7

VDD_MIPI

AL5

AN23

VDD_A2

AP24

VDD_A1
VDD_A1

AP30

AT20

VDD_A2

AU25

VDD_A2

AV30

VDD_A2

C15

VDD_A1

G29

VDD_KR1

G3

VDD_USB_HS_HS_3P3

VDD_KR1

G31
G37

VDD_KR1
VDD_KR1

G39
H30

VDD_KR1
VDD_KR1

H32
H34

VDD_KR1
VDD_KR1

H36
H38

VDD_KR1

VDD_USB_HSHS_1P8

H4

VDD_KR1

H40

J29

VDD_KR1
VDD_KR1

J31
J33

VDD_KR1
VDD_KR1

J37
J39

VDD_KR1

VDD_QDSP6_MSW

N15

VDD_KR0

N29

N31

VDD_KR0
VDD_KR0

N33
N37

VDD_KR0

N39

VDD_KR0

N5

VDD_MIPI

P14

VDD_QDSP6_MSW
VDD_QDSP6_MSW

P16

P30

VDD_KR0
VDD_KR0

P32
P34

VDD_KR0
VDD_KR0

P36

VDD_KR0

P38
P40

VDD_KR0

R13

VDD_QDSP6_MSW
VDD_QDSP6_MSW

R15

VDD_KR0

R29

R31

VDD_KR0

R37

VDD_KR0
VDD_KR0

R39

T14

VDD_QDSP6_MSW

VDD_QDSP6_APP

V32
V34

VDD_QDSP6_APP

V8

VDD_PXO

W31

VDD_QDSP6_APP
VDD_QDSP6_APP

W33

VDD_QDSP6_APP

Y32
Y34

VDD_QDSP6_APP

AA11

WLAN_DAC_VREF

C17

VREF_DAC

100nF

C4902

100nF

C4904

TX_DAC1_VREF

AT28

AV16

TX_DAC0_VREF
C4801
1u

C4800

VDD_MEM

AA17

1u

C4803
1u

C4802
1u

C4882
1u1u

C4881C4271

1u5-2u2

D5

VREG_L24

VREG_L24_MEM

100nF

C4906

VDD_CORE

C4811
1u

C4810
1u

C48061uC4805

1u1u

C48081uC4809

1u

C4804

1u

C4807

22u

C4908

VREG_S1_CORE

C4845
1u1u

C4842 C4843

1u 1u

C4844 C4846

1u

C4276
3u9-4u7

F7

VREG_L20

VREG_L20_DDRCORE

C4827
1u

VDD_P2

AB36

C4269
1u5-2u2

F17

VREG_L22

VREG_L22

1u

C4831C4833

1u

C4830
1u1u

C48281uC4829C4832

1u 1u

C4834 C4835

1u 1u

C4840C4836

1u

C4839
1u

C4838
1u1u

C4837

AA3

VDD_DDR_C1

C4288
100nF

T4

VIN_LVS1

C4261
3u9-4u7

VREG_L11

R8

VREG_L11_IO

3u9-4u7

C4275

K10

VREG_L19
VREG_L19

M9 VREG_L19_DSPMFW

3u9-4u7

C4265

H7

VREG_L16

VREG_L16_DSPMSW

1u5-2u2

C4273

F5

VREG_L26

VREG_L26_PXO

100nF

C4912

T8

VDD_QFUSE_PRG

C4274
3u9-4u7

VREG_L27

D19

VREG_L27_DSPAPP

100nF

C4880

AN9

VREF_PADS

VREF_PADS

W37

VREF_PADS

S17

MPP1

1u

C4886

1u

C4884

1u

C4889C4888

1u1u

C4887

VDD_PLL2

AM28

E31

VDD_PLL2

H18

VDD_PLL2

J23

VDD_PLL2

U33

VDD_PLL2

VDD_PLL2

Y28

C4270
1u5-2u2

VREG_L23

G6 VREG_L23_PLL

VREG_L1

E2
E4

VREG_L1

VREG_L1_RF_CWS

3u9-4u7

C4251C4211

1n

1u5-2u2

C4268

VREG_L21

H5 VREG_L21

VREG_L4

F3

VREG_L4

1u5-2u2

C4254

F13

VREG_L3

VREG_L3_USB

VREG_L2

F11 VREG_L2

C4253
1u5-2u2

C4252
1u5-2u2

SLEEP_CLK

AG37

CXO_EN

AH38

AH40

CXO

D2

USB_HS_SYSCLK

J4801

J4800

J4802

XO_MSM_19M

MSM_SLEEP_CLK

XO_MSM_EN

SSBI_PMIC_FCLK

AF38

J4804

PON_RESET_N

F23

N7

RESIN_N

R4809

PON_RESET

J3

USB_HS_VBUS

SSBI_PMIC1

AF34

PMIC_SSBI

DP

220R/100MHz

L3300

USB_IN
USB_IN

47k

R4200

C4200

2u2-4u7

VBUS

J3301

B2

A2

C2

Z3300

J3302

J3303

J3300

V3310

A1

B1

A2

B2

VBUS

D­D+
ID

GND

X3300

Z3301

A1DP_i ntDP_ext

B1

DM_int

DM_ext

GND C1ID

U3
V4

DN F2

USB_HS_DM

USB_HS_DP

G1

BACKLIGHT_BOOST

C1353
68p

R1360
22k

R1355

N1360

ISET

A2

B1

EN

B2

NB

VREG_L11_IO

VREG_L8_DISPLAY

D0-

D0+

CLK-

CLK+

VDD

VDDI

1
2
3
4
5

1,4,7,10,14,15,18=GND

X1401

6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24

L1370 120R/100MHz
L1371 120R/100MHz
L1372 120R/100MHz

A3

D1
D2

B3
C3

D3

C1,C2,D3=GND

C1363
68p 10u-20u

C1361

D2

VOUT

120R/100MHz

L1361

68p

C1362 C1360

10u

4u7H

L1360

VIN

A1

D1

SW

VPH_PWR

DSI0_D1-

DSI0_D1+

DSI0_CLK-

DSI0_CLK+

AW5

GPIO_1

4,5,8=GND

1
2
3
4
5

X1351

6
7
8
9
10

L1354

120R/100MHz

120R/100MHz

L1351

C1350
100nF

100nF

C1352

C1351
68p

A29

GPIO_103

B30

GPIO_104

C27

GPIO_98

C31

GPIO_105

GPIO_108

F38

PM_INT_SEC
PM_INT_USR

PM_INT_MODEM

PS_HOLD

PM_BATT_ALARM

VREG_S6_KR1

VINT_VDDI_FIL

4u7

C3207C3204

1u 220n

C3203

1u5-2u2

C3206

VREG_L5_EMMCVREG_L11_IO

C3205

220n

AE33

AD34

SDC1_CLK

SDC1_DATA_2

AC33

AF36

SDC1_DATA_4

AD36

SDC1_CMD

AE39

SDC1_DATA_0

SDC1_DATA_3

AD38

AB34

SDC1_DATA_6
SDC1_DATA_7

AD40

SDC1_DATA_5

AE37

SDC1_DATA_1

EMMC_CMD
EMMC_CLK
MSM_RESOUT

DATA4

DATA3

DATA7

DATA2

DATA0
DATA1

DATA5
DATA6

0RR3209

M5

CMD
CLK

M6
K5

RST_n

B2
B3
B4
B5
B6

A3

A4
A5

eMMC 8GB

D3200

Data I/O

VREG_L11_IO

10k

R3200

J5202

J5201

J5203
J5204

J5200

VREG_L6_MEMCARD

R5202

33R

L5200
120R/100MHz

C5201
68p

C5200
1u5-2u2

Z5200

X5200

SDMMC_CLK

SDC3_CLK

SDC3_CMD
SDC3_DATA_0
SDC3_DATA_1
SDC3_DATA_2
SDC3_DATA_3

V36
AC37
AA37
Y36
V38
W39

SDMMC_DAT3

SDMMC_CMD
SDMMC_DAT0
SDMMC_DAT1
SDMMC_DAT2

D3
D4SDDat3

SDDat0

ClkB1

VccB2

B3

SDClk

CMDC1

C3

C4

B4

SDCMD

Dat3D1

Dat2D2 SDDat2

R1

R3

R2

R5
R6

R4

R13

R12

R11

R10

R09

Dat0A1
Dat1A2 A3

A4

SDDat1

CLK 5

6
78DAT0

DAT1

CMD

DAT2
DAT3

R5203

56R

RESOUT_N

M8 J4803

4

3

2

1

Z1356

MIPI_DSI0_LN2_P

AL1

MIPI_DSI0_LN2_N

AM2

D1-

D1+

DSI0_D2­DSI0_D2+

DISPLAY_RST

C1375
10p

100R

R1356

BC

RESX

AW11

GPIO_58

C1374

R1357

100R

10p

C2=VINT_VDDI_FIL
E6,F5,J10,K9=VREG_L5_EMMC
C6,M4,N4,P3,P5=VREG_L11_IO
A1,A2,A8,A9,A10,A11,A12,A13,A14,B1,B7,B8,B9,B10,B11,B12,B13,B14,C1,C3,C4,C7,C8,C9,C10,C11,C12,C13,C14,
D1,D2,D3,D4,D12,D13,D14,E1,E2,E3,E7,E12,E13,E14,F1,F2,F3,F12,F13,F14,G1,G2,G5,G12,G13,G14,H1,H2,H3,H10,
H12,H13,H14,J1,J2,J3,J12,J13,J14,K1,K2,K3,K8.K12,K13,K14,L1,L2,L3,L12,L13,L14,M1,M2,M3,M7,M8,M9,M10,
M11,M12,M13,M14,N1,N2,N3,N5,N6,N7,N8,N9,N10,N11,N12,N13,N14,P1,P2,P4,P6,P8,P9,P11,P12,P13,P14=GND

4

(7) | 060$XGLR&DPHUD6HQVRUV7RS3:%ƭH[ERDUG

Lumia 525 RM-998 | Board: 4JG_02a | v1.0 | 04.12.2013 | Upknowledge

Nokia Internal Use only | Copyright © 2013 Nokia, Only for training and service purposes

J4210

4=GND

6

X1353

5

4

3

2

1

SRST_N

AW9

100k

R9215

J9207

J9204

J9200

J9202

J9208

SRST_N

TDI

TDO

TCK

TMS

RTCK

TRST_N

J9206

J9205

J9203

J9201

VREG_L11_IO

J9210
J9211

TCK

AN13

TDI

AN15

AP12

RTCK

TDO

AP14

TMS

AU15

TRST_N

AV8

DBG_UART_RX

DBG_UART_TX

GPIO_22

C13
D14

GPIO_23

GPIO_112

AU37

WATCHDOG_DISABLE

J4952

AV36

GPIO_111

MSM_BOOT_CONFIG[6]

J9342

WCN_XO

A21

J4805

L1374

120R/100MHz

L1373
120R/100MHz

C1377

C1376
1u5-2u2

1u5-2u2

VPH_PWR

VREG_L17_SENSORS

PROX_LED_A

PROX_VDD

C1372
68p

C1373
68p

D4800

D8

GPIO_20

GPIO_21

E9

2k2

R4952 R4953

2k2

VREG_L11_IO

I2C3_SDA

I2C3_SCL

CSI0_D0-

CSI0_D0+

CSI0_CLK­CSI0_CLK+

CSI0_D1-

CSI0_D1+

L1403

120R/100MHz

L1401

120R/100MHz

L1402

120R/100MHz

100n

C1406

27p

C1411 C1414

27p

C1408

27p 1u5-2u2

C1413

1u5-2u2

C1407 C1410

1u5-2u2

C1415

47p

22R

R1400

X1400

VREG_L9_CAMVANAVREG_L11_IO

VPH_PWR

0.5A

F1400

SCLK

CLK+

CLK-

DATA2+

DATA2-

EXTCLK

VANA

VBAT

DATA1+

DATA1-

VDIG

SDA

6
7
8
9

4
5

2
3

1

10
11
12
13
14
15
16
17
18

GND

7,11,14=GND

F4

GPIO_5

CAM_CLK_A

T4

MIPI_CSI0_CLK_N
MIPI_CSI0_CLK_P

U3

MIPI_CSI0_LN1_N

V2

V4

MIPI_CSI0_LN0_N

W1

MIPI_CSI0_LN1_P

W3

MIPI_CSI0_LN0_P

I2C4_SDA
I2C4_SCL

ACC_INT1

ACC_INT2

C1140

10n

C1141

100nF

C1142

1n

N1140

N4100

1

Vio

10

INT1/DRDY

NC

13

Vdd

15

2,3,5,7,8,11,12,14,16=GND

INT2

9

J1140
J1141

VREG_L17_SENSORSVREG_L11_IO

GPIO_67

C37
H10

GPIO_46

GPIO_115

AT36

J9341

GPIO_45

B4
C5

GPIO_44

2k2

R4954R4955

2k2

VREG_L11_IO

I2C4_SDA

I2C4_SCL

4

SDA

SCL

6

PROX_INT

R1367

100R

GPIO_49

E39

I2C_SDA

INT

LEDA

I2C_SCL

VDD

J0005

J0003

J0004

J0002

J0006

J0001

7

SCL

N0001

3

LDR

8

VDD

LED_K

4

6=GND

INT

2

1

SDA

LED_A

5

GPIO_136

AJ37

GPIO_137

GPIO_116

AT38
AJ39

GPIO_133

AK38

GPIO_134

AK40

GPIO_126

AN31

GPIO_119

AN33

GPIO_143

AT14

AV18

GPIO_125

AT18

GPIO_123

AU35

GPIO_122

AW37

GPIO_142

AY12

0
1
2
3

A15

WLAN_QN

WLAN_IN

A17

WLAN_QP

B16

WLAN_IP

B18

0
1
2
3

BBRX_I_IN_CH0

AU23
AV24

BBRX_I_IP_CH0

TXDAC0_IP

AW17

TXDAC0_QP

AW19

AW23

BBRX_I_QN_CH0

TXDAC0_IM

AY16

TXDAC0_QM

AY18

BBRX_I_QP_CH0

AY24

0
1
2
3

0
1
2
3

GPS_BBQ

AN25
AN29

GPS_BBI2

AP26

GPS_BBQ2

GPS_BBI

AP28

SSBI_PRX_DRX

2GP_DATA2
1GP_DATA1
0GP_DATA0

6ANT_SEL3

3ANT_SEL0

GPIO_146

GPIO_147

GPIO_148

AU13
AU11
AW13

12PA_ON3_MODE

10PA_ON0_LB_EN

7GPS_LNA_EN

SSBI_GNSS

33PA_ON2_HB_EN

ANT_SEL1 4

5ANT_SEL2

4k7

R4961

4k7

R4960

J4950

J4951

D18

GPIO_27

GPIO_26

D20

E19

GPIO_28

G19

GPIO_29

A11

GPIO_84

B12

GPIO_83

D16

GPIO_87

GPIO_85

E15

E17

GPIO_86

GPIO_88

G17

2WL_DATA2
1WL_DATA1
0WL_DATA0
4WL_SET
3WL_CLK

0BT_STROBE
1BT_DATA

J9340

GPIO_117

AR37

GPIO_118

AR39 J9338

J9339

TXDAC0_IREF

VDDA_MIPI_DSI

1u5-2u2

C4905

R4800

MIPI_DSI_LDO

AR5

EBI0_CAL_REXT

AL39
AT40

EBI1_ZQ_REXT

R4821
240R 240R

R4822

WLAN_DAC_RSET

C19

R4832
10k

USB_HS_TXRTUNE

E1

R4825
200R

AJ5

VDD_MIPI

18p

C4901 C4900

18p

B4800

PXO_IN

W7

PXO_OUT

U7

5
6

SPKR_IN_P

SPKR_IN_M

1
2
3
4
5

X2105

6

GPIO_59

T38

GPIO_61

T40

U39

GPIO_60

SLIMBUS_MCLK

SLIMBUS_CLK

SLIMBUS_DATA

F40

GPIO_62
GPIO_42

P8

GPIO_43

D6

A1 A2

B1

B2

142

3

L2130

C4101
100nF

C4109
1u0 1u0

C4110

100nF

C4100

100nF

C4112R4104

R4103

1u5-2u2

C4103C4102

1u5-2u2

C4107
1u5-2u2 1u5-2u2

C4108 C4106

100nF

J4101
J4102

J4100

SB_CK/I2C_SCL

11

2

CP_C1_P

23

VDDA_TXRX

25

VDD_IO

LDO_CAP

30

CCOMP

33

MCLK

38

4

SB_DATA/I2C_SDA

43

VDD_VBAT

45

MICB_CFILT1

CP_C1_M

5

51

MICB_CFILT2

6

VDD_CP

8

CP_VNEG

9

CP_VPOS

1,7,13,17,20,24,27,28,31,34,36,53=GND

MIC_IN2P

44

MIC_BIAS2

50

LINE_OUT1

26

LINE_OUT2

29

CDC_RST

CDC_INT

10

3

TX_I2S_SD2/INTR_OUT

RESET_N

EAROP

19

EAROM

22

VREG_L11_IO

VREG_S4

VPH_PWR

MIC_IN2_P

EARP_P

EARP_M

HS_LEFT
HS_RIGHT

HS_DET

HS_MIC
HS_DET

HS_GND

MIC_BIAS2

V2164

L2163

120R/100MHz

10n

C2200

C2101
1n

27p

C2161

V2130

10k

R2103

R2196

1k

2k2

2k2

R2105

R2104

R2100

R2102

V2161

VREG_L11_IO

NAHJ_MIC

MIC_1N2M

37

HPH_REF

16

MIC_IN2_M

HPH_REF

120R/100MHz

L2164

1n

C2102

C2160
27p2k2

R2108

R2101

NAHJ_GND

100nF

C4104

VDD_DIG

14

VDD_DIG

35

42

VDDA_TXADC

VREG_L20_DDRCORE

J2168

B2134

DMIC_CLK0

DMIC_DATA0

DMIC_BIAS1

1

L/R

2

CLK

3

4

DATA

VDD

5

C2136
100nF

52

MIC_BIAS1

32

DMIC0_DATA

39

DMIC0_CLK

J2167

J2166

HPH_LP

12

HPH_RM

15HPH_RM

HPH_LP

Z2160

A1

C1

L2161

R

C

C

R

C2

B2

A2

142

3

R4106

100R

R2197

C4113

B2135
not_assembled

22p

C2175
27p

1n

C2165

C2164
1n

L2162
68nH

C2263
8p2

C2262
8p2

J2160

+

-

J2161

B1

B2

V2160

A1

A2

Top PWB flex (4BB_03a )

WL_CMD[4-0]

WL_BB_IQ[3-0]

BT_DATA[1-0]

BT_SSBI

FM_DATA

FM_SSBI

PA_R0

PRX_BB_IQ[3-0]

TX_BB_IQ[3-0]

GNSS_BB_IQ[3-0]

PA_R1

RF_ON

RX_ON

SSBI_RF2

SSBI_RF1

GP_DATA[4-0]

DAC_IREF

FRONTEND_CTRL[35-0]

Crystal oscillator

27 MHz

CDC_SPKR_OUT[10-0]

FM_ANT

5

(7) | RF Transceiver, GPS, BT/FM/WLAN

Lumia 525 RM-998 | Board: 4JG_02a | v1.0 | 04.12.2013 | Upknowledge

Nokia Internal Use only | Copyright © 2013 Nokia, Only for training and service purposes

C7702

1n

C7703

22p

V_GPS_LNA

VREG_L18_RFFE

3,6,7,9,14,17,25,40,45,54,59,69,74,75,78=VREG_L1_RF_CWS

1,2,8,10,12,13,15,18,20,21,22,23,27,37,38,39,42,44,46,53,55,56,60,62,65,66,67,76,79=GND

N6301

31

XO_IN

C6310

10u

C6315

100p

C6313

10n

0u47

C6302

0u47

C6305

73

VDD_WL_5GPA_2P9

VDD_IO_1P8

VDD_BT_TXRF_2P9

4

VDD_XO_1P8

26

35

11

VDD_WL_2GPA_2P9

VREG_L10_CWS

VREG_L4

VDD_FM_TXDA_2P9

49

C6303

3u9-4u7

30

VDD_DIG_1P2

L6305

120R/100MHz

10n

C6324

C6323

100p 100p

C6331

50

VDD_WL_PLL_1P3

VDD_WL_LO_1P3

32

C6335

10n

C6320

22-30u

L6304

240R/100MHz

C6350

100p10n

C6325

22u

C6332

VREG_L11_IO

61

FM_HS_RX

0R

R6301

R6324

0R

R6325

0R

J6300

0

2

4

1

1

3

77

WL_CMD_SET

63

70

WL_CMD_DATA1

71

WL_CMD_DATA0

WL_CMD_DATA2

FM_DATA

48

FM_SSBI

BT_STROBE

19

BT_SSBI

24

BT_DATA

29

WL_CMD_CLK

33

41

0

2
3

0

1

WL_BB_IP

58

WL_BB_IN

64

WL_BB_QP

51

57

WL_BB_QN

36

CLK_OUT

J6301

L6310

COUT TERM

MOUTIN

18p

C6345

C6346
0p5

R6306
49R9

2

OUT

2450 MHz

Z6302

4

IN

5

WL_BT_RFIO

16

WL_PDET_IN

0R

R6313

V6300

C6355
1n

R6314
100k

R6312
49R9

1k

R6315

0R

R6316

0R 0R

C6354
18p

R6326 R6323

10n

C6327

VREG_L1_RF_CWS

C6329

100p 10u

C6326

10n

C6328

10n

C6339

100p

C6330

10n

C6338C6321

3u9-4u7

C6356
1n

X7767

X7770-X7774

X7769

1 2

0.06pF

R7772

2n2H

L7703

6

5

4

3

9PRX_MB1_INM

8PRX_MB1_INP

13PRX_MB3_INM

12PRX_MB3_INP

6PRX_LB3_INP

7PRX_LB3_INM

4PRX_LB2_INP

5PRX_LB2_INM

C7520
10n

C7525
22p

C7519
1u5-2u2

C7524
22p

C7516
0p5

C7522
22p

C7523
22p

C7526

100p

C7515

L7529

60R/100MHz

10n

C7514
1u5-2u2

C7518
1p0

C7538
1p5

28R/100MHz

L7527

L7522

7n5H

7n5H

L7520

2n2H

L7511

6n8H

L7518

10nH

L7500

2n7H

L7535

2n7H

L7534

2n2H

L7516

9n1H

L7513

2n2H

L7514

10nH

L7501

3n3H

L7537

0R

R7511

4n3H

L7530

3n6H

L7515

12nH

L7502

8n2H

L7533

3nH

L7512

6n8H

L7517

0R

R7509

0R

R7500

L7521

L7536

Z7500

1

TxL

12

13
15

17

VDD

18

19

2

20

CTLA

CTLD

CTLC

CTLB

4

TRx6

TRx5
TRx1

TRx2

TRx3

TxH

10

9

ANT_SEL2
ANT_SEL3

ANT_SEL1

VPH_PWR

VPH_PWR

ANT_SEL0

VREG_L18_RFFE

VBATTERY

N7501

CPL_RF_IN

14

17

GSM_LB_RF_OUT

19

GSM_HB_RF_OUT

VCC_GSM

21

VCC_WCDMA

22

WCDMA_LB_RF_OUT

24

26

WCDMA_HB_RF_OUT

VBAT

8

49R9

R7508

Z7505

1842.5

IN(F1)
IN(F2)

Out
Out

Z7504

DUPLEX

FILTER

RXTX

ANT

RX

Z7501

4

UnBal

1

Bal
Bal

3

Z7503

DUPLEX

FILTER

RX

TX

ANT

RX

7,12,13,15,16,18,20,23,25,27,28,29,31,32,33=GND

C7532

1p039nH

L7532

7

ANT

MAIN_ANT MAIN_ANT

N7650

VSMPS

X7761

X7760

15nH

L7704

1

COM2ANT

0.06pF

R7760

4k75

R7650

RBIAS

60

2

7 TX_MB2
9 TX_MB4

4 TX_LB2
5 TX_LB4

PDET_IN

101

TX_MB3

95

119

TX_MB2

TX_LB2

132
133

TX_LB4

2

3

0
3

2

1

0

2

1

0
3

1

2

0

1

C7676
100p

0R

R7651

100

RF_ON

GP_DATA0

105

DAC_REF

109

120

XO_IN

121

GP_DATA1

130

TX_BB_IP

131

TX_BB_QP

TX_BB_IM

138

139

TX_BB_QM

45

RX_ON

GNSS_BB_IP

56

GNSS_BB_IM

62

GNSS_BB_QP

70
71

GNSS_BB_QM

80

SSBI_PRX_DRX

PRX_BB_QM

82

PRX_BB_IP

84

88

GP_DATA2

SSBI_TX_GNSS

89

PRX_BB_QP

91

92

PRX_BB_IM

VDD_DIG_1V8

C7655

1u

87

VREG_L4

51,67,83,97,108,111,127,136=VREG_L7_RF

25,26,28,31,37,40,42,53,55,65,66,76,85,98,116,117,118=VREG_L1_RF_CWS

1,6,9,19,20,21,22,27,29,32,33,34,35,38,39,41,46,47,49,52,58,59,64,68,73,74,75,77,81,94,99,102,104,106,107,110,113,115,122,123,124,125,128,129,134,135,137,142=GND

C7660
100nF

C7668

100p

C7659
100nF

C7673

3u9-4u7

C7656

3u9-4u7

C7672
100nF

C7671
100nF

C7670
100nF

C7669

C7657
100nF

C7658
100nF

C7661
100nF

C7662
100nF

C7663
100nF

C7675
100nF

C7664
100nF

C7674
100nF

C7665
100nF

C7666
100nF

C7667
100nF

24

VDD_RF1_G_LNA

VREG_L1_RF_CWS

VREG_L7_RF

44

VDD_RF2_D_BB

PRX_MB3_INM 13

12PRX_MB3_INP

PRX_LB3_INP 6

PRX_LB3_INM 7

PRX_LB2_INM 5

PRX_MB1_INP 8

PRX_LB2_INP 4

PRX_MB1_INM 9

PRX_MB3_INM

16

30

PRX_MB1_INM

PRX_MB1_INP

36

PRX_LB3_INM

43

PRX_LB3_INP

48

PRX_LB2_INM

54

PRX_LB2_INP

61

PRX_MB3_INP

8

N7700

7=GND

1

3

4

5

6

10nH

L7700

4n7H

L7701

R7707

0R

R7700

0R

L7651

6n2H

6n2H

L7650

3n9H

L7652

Z7650

1

UNBAL

2

BAL

3

4

BAL

5

10

GNSS_INP

18

GNSS_INM

GNSS_RF

C7704

1p2

3n9H

L7705

C7537
56p

C7536
27p

C7533
6p8

C7604

100p

1n2H

L7531

X7764

12nH 12nH

PDET_IN

100nF

VDD

2

C7701
100p

VEN

RF_IN

LNA_IN

FILT_OUT

RF_OUT

VDD_DIO

C7521
1u5-2u2

WCDMA_HB_RF_IN

1

10

GSM_LB_RF_IN

11

WCDMA_LB_RF_IN

GSM_HB_RF_IN

2

TX_MB4 9

TX_LB4 5

TX_MB2 7

PDET_IN

TX_RF[15-0] PRX_RF[20-0]

2

TX_LB2 4

C7500

33p

CPL_RF_OUT

30

68R

R7501

R7502
100R

R7503
100R

R7516
300R

R7515
300R

33p

C7535

0R

R7517

18R

R7514

PA_ON2_HB_EN 33
PA_ON0_LB_EN 10

PA_ON3_MODE 12

C7513

100p

C7509

100p

C7510

100p

HB_EN

3

MODE

6

9

LB_EN

C7511

100p

C7512

100p

VMODE0

4

5

VMODE1

COM ANT

WLAN_ANT

X7720

X7766

1COM

2

C7767

2p0.06pF

R7768

-t

7

FM_ANT

WL_BB_IQ[3-0]

WL_CMD[4-0]

BT_DATA[1-0]

FM_DATA

FM_SSBI

BT_SSBI

XO_WLAN

FRONTEND_CTRL[35-0]

PRX_BB_IQ[3-0]

GP_DATA[4-0]

DAC_IREF

SSBI_RF2

SSBI_RF1

RX_ON

RF_ON

TX_BB_IQ[3-0]

GNSS_BB_IQ[3-0]

XO_RF

PA_R1

PA_R0

GPS_LNA_EN

FRONTEND_CTRL[35-0]

6

(7) | &RPSRQHQWƫQGHU7RS

Lumia 525 RM-998 | Board: 4JG_02a | v1.0 | 04.12.2013 | Upknowledge

Nokia Internal Use only | Copyright © 2013 Nokia, Only for training and service purposes

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21 3 4 5 6 87 9 10 1211 13 1514 16 17 18 19 2120 22 23

21 3 4 5 6 87 9 10 1211 13 1514 16 17 18 19 2120 22 23

C2000 B18 C4103 D20 C4804 I21 C4832 K19 C4851 K20 C4872 H21 C4891 J18 C6303 I15 C6338 I15 C7519 J6 C7658 J10 C7676 I11 L2164 C20 L7530 J9 N7650 J10 R4103 D19 R4950 I21 R6325 J15 S4401 K14 X7770 I3 J1140 G21 J4102 D20 J9203 I17

B2134 I2 C2001 B18 C4104 D19 C4805 I21 C4833 J18 C4852 J21 C4873 H21 C4892 I21 C6305 I16 C6339 I15 C7520 J6 C7659 J10 L6304 I14 L7531 J8 R4104 D19 R4951 I21 R6326 J16 S4402 K19 X7771 J22 J1141 G21 J4203 J21 J9204 I17

B4800 H20 C2101 C20 C4106 D19 C4806 I21 C4834 H18 C4853 J21 C4874 H21 C4895 I18 C6310 J14 C6345 J16 C7521 I6 C7660 J11 D4800 I19 L6305 J14 L7532 J8 R1367 H22 R4105 D19 R4952 H21 R7500 J8 S4403 K17 X7772 B18 J2000 B18 J4204 J21 J9205 I17

C2102 C20 C4107 D20 C4807 I21 C4835 J21 C4854 K20 C4875 H21 C4896 I18 C6313 J16 C6346 J16 C7522 K9 C7661 J9 D4810 I19 L6310 K15 L7533 J8 R1400 H20 R4106 D19 R4953 H21 R7501 I8 X7773 K17 J2001 B18 J4209 F21 J9206 I17

C1140 F20 C2109 J22 C4108 D20 C4808 K18 C4836 H18 C4855 K20 C4876 H19 C4898 I18 C6315 J16 C6350 J15 C7523 K8 C7662 J10 L7500 J9 L7534 J9 R1402 F20 R4297 J16 R4954 H21 R7502 I8 V2001 B18 X7774 E3 J2002 C18 J4210 G21 J9207 I17

C1141 F20 C2110 I22 C4109 D20 C4809 K18 C4837 I18 C4856 K20 C4877 H19 C4899 I18 C6320 I15 C6354 K15 C7524 K8 C7663 I10 F1400 E20 L7501 J9 L7535 J9 R2000 A18 R4401 K14 R4955 H21 R7503 I8 V2130 F21 J2110 J22 J4800 K22 J9208 I17
C1142 F20 C2136 H3 C4110 D19 C4810 K18 C4838 K19 C4857 K21 C4878 H19 C4900 H19 C6321 J15 C6355 J15 C7525 K8 C7664 I10 L7502 J9 L7536 K9 R2001 B18 R4402 K19 R4960 J14 R7508 I5 V2160 C21 Z2160 D21 J2111 J22 J4801 K22 J9210 I17
C1372 H22 C2160 C20 C4112 D20 C4811 J18 C4839 H19 C4858 K21 C4880 H18 C4901 H20 C6323 J16 C6356 I16 C7526 K8 C7665 J11 L1373 G22 L7511 J7 L7537 J6 R2002 A21 R4403 K18 R4961 J13 R7509 K7 V2161 B20 Z2161 A19 J2160 B21 J4802 K22 J9211 I17
C1373 H22 C2161 C20 C4113 D19 C4812 H18 C4840 H21 C4859 J21 C4881 K18 C4902 J18 C6324 J15 C7500 J9 C7532 J7 C7666 K10 L1374 H22 L7512 J7 L7650 J11 R2100 C20 R4404 K15 R5202 K19 R7511 J6 V2163 I22 Z3300 J3 J2161 B21 J4803 H21 J9338 J17
C1376 H22 C2164 C20 C4300 D18 C4813 H20 C4841 H18 C4860 K21 C4882 K18 C4903 H21 C6325 I15 C7509 I7 C7533 K9 C7667 K10 L1401 F20 L7513 J7 L7651 J11 R2101 C20 R4405 K19 R6301 I15 R7514 I8 V2164 D20 Z3301 J3 J2166 I3 J4804 K22 J9339 J17

C1377 H22 C2165 C20 C4301 D22 C4814 H19 C4842 H20 C4862 K20 C4883 I21 C4904 I18 C6326 I16 C7510 I6 C7535 J7 C7668 I10 L1402 E20 L7514 J10 L7652 J11 R2102 D20 R4406 K18 R6306 J15 R7515 I9 V3310 J3 Z6302 J16 J2167 I3 J4805 J21 J9340 J18
C1406 E20 C2175 H3 C4302 D22 C4815 K19 C4843 K19 C4863 K20 C4884 K19 C4905 H19 C6327 J16 C7511 I7 C7536 J6 C7669 J11 L1403 D18 L7515 K10 R2103 D21 R4800 H18 R6312 K15 R7516 I8 V6300 K15 Z7500 K8 J2168 I3 J4950 I18 J9341 J18
C1407 E20 C2200 D20 C4400 K18 C4816 I18 C4844 H19 C4864 K20 C4885 H20 C4906 I21 C6328 I16 C7512 I6 C7537 J6 C7670 J11 L2110 I22 L7516 J10 M2110 I23 R2104 C20 R4809 H20 R6313 K15 R7517 I8 Z7501 J9 J3300 J3 J4951 I18 J9342 J17
C1408 E20 C2262 C21 C4403 K18 C4827 K19 C4845 H18 C4865 K20 C4886 I21 C4907 H19 C6329 J15 C7513 I6 C7538 J6 C7671 I10 L2111 J22 L7517 K7 R2105 C20 R4821 K18 R6314 K15 R7650 K10 X1353 G23 Z7503 J7 J3301 H3 J6300 I15 J9343 I17
C1410 E20 C2263 C21 C4800 I21 C4828 H19 C4846 K18 C4866 I21 C4887 J21 C4908 I21 C6330 J16 C7514 J6 C7604 I9 C7672 J11 L2130 E21 L7518 J6 N1140 G20 R2108 C20 R4822 K19 R6315 K15 R7651 I11 X2101 G3 Z7504 K7 J3302 H3 J6301 I15

C1411 E20 C4100 D19 C4801 J21 C4829 I21 C4847 J21 C4867 I21 C4888 J18 C4910 H21 C6331 J15 C7515 J6 C7655 J11 C7673 I11 L2161 D21 L7520 J9 N4100 D19 R2110 J22 R4825 H20 R6316 J15 R9215 I18 X2102 F3 Z7505 J8 J3303 J3 J9200 I17

C1413 E18 C4101 D19 C4802 J21 C4830 I21 C4848 J21 C4869 I21 C4889 I21 C4912 H20 C6332 I14 C7516 J7 C7656 I11 C7674 I10 L2162 C21 L7521 K9 N6301 J15 R2196 D21 R4832 I21 R6323 J15 X2105 B20 Z7650 J11 J4100 D19 J9201 I17

C1414 E18 C4102 D20 C4803 I21 C4831 I21 C4850 J21 C4870 I21 C4890 H21 C6302 I15 C6335 I16 C7518 J6 C7657 K10 C7675 J10 L2163 C20 L7522 K9 N7501 I6 R3209 K19 R4833 H21 R6324 J15 S4400 K6 X3300 F2 J4101 D20 J9202 I17

Z

TST points

M

N

R

S

V

X

B

C

D

F

L

7

(7) | &RPSRQHQWƫQGHU%RWWRP7RS3:%ƭH[ERDUG

Lumia 525 RM-998 | Board: 4JG_02a | v1.0 | 04.12.2013 | Upknowledge

Nokia Internal Use only | Copyright © 2013 Nokia, Only for training and service purposes

2223 21 1920 18 17 1516 14 1213 11 10 9 8 67 5 4 23

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A

C

D

E

F

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K

1

2223 21 1920 18 17 1516 14 1213 11 10 9 8 67 5 4 23 1

C1374 J4 C4209 F21 C4241 I22 C4268 F23 C4304 I23 L4205 H22 R1356 J4 R4295 F23 V4291 E21 Z1355 J4 J5200 J12

B4281 E23 C1375 J4 C4210 J13 C4251 G23 C4269 I21 C4305 H23 L1351 I5 L4208 F22 R1357 J4 R4296 E22 V4292 E21 Z1356 J3 J5201 J12

C1415 E19 C4211 J14 C4252 I23 C4270 F23 C4306 H23 L1352 C19 L4210 H23 R1360 I16 R4407 K5 Z4200 H21 J5202 J13

C1350 I4 C2002 D17 C4212 I23 C4253 I23 C4271 H23 C4401 K5 L1354 I5 L4211 H23 R1401 E22 R4408 K5 X1351 B19 Z4201 G21 J5203 J12

C1351 I4 C2003 J14 C4220 F21 C4254 H23 C4272 G23 C4402 K5 L1355 C19 L5200 J12 R1403 A20 R4409 K4 X1400 F19 Z4202 G21 J5204 J12

C1352 I4 C2005 D18 C4221 I21 C4255 I21 C4273 H23 C4849 J20 L1360 J16 L7527 J14 R1404 A19 R4410 K4 X1401 I4 Z4203 F21
C1353 I4 C2700 J12 C4222 H22 C4256 I22 C4274 I22 C4861 I22 L1361 I16 L7529 I15 R2003 D18 R5203 J12 X2000 B18 Z4204 I21
C1355 C19 C3203I21 C4224 H21 C4257 G23 C4275 H23 C4868 I20 L1370 I15 L7700 J17 R2197 I3 R7520 F22 X2700 J8 Z4205 H22
C1356 C19 C3204 J18 C4225 G21 C4258 I23 C4276 I23 C4871 I20 L1371 I15 L7701 J17 R2700 J12 R7700 J17 X5200 J11 Z4206 F22

C1357 C19 C3205 J18 C4226 G21 C4259 I23 C4284 G23 C5200 J12 L1372 I15 L7703 K19 R3200 J19 R7707 J17 X7720 J22 Z4207 E21
C1358 C19 C3206 J18 C4227 G21 C4260 H23 C4285 F23 C5201 J12 L2153 F3 L7704 F2 R4200 E22 R7760 F2 X7760 F2 Z5200 J12
C1360 I16 C3207 I20 C4228 H22 C4261 F22 C4287 G23 C7701 K17 L2154 F3 L7705 F2 R4202 F21 R7768 K21 X7761 F2

C1361 J16 C4200 E22 C4229 H22 C4262 G23 C4288 F23 C7702 J17 L3300 E21 R4203 F21 R7772 K19 X7764 I2 J2101 E3
C1362 I16 C4201 F22 C4235 I20 C4263 F23 C4289 F22 C7703 J17 L4200 H21 N1360 J15 R4204 E21 X7766 K21 J2102 E3

C1363 J15 C4203 F22 C4236 G20 C4264 I23 C4293 F21 C7704 K19 L4201 G21 N4200 G22 R4280 G21 V2000 D18 X7767 K20 J4201 I20
C1364 I3 C4204 F22 C4237 H20 C4265 G23 C4297 I21 C7767 K21 L4202 H21 N7700 J17 R4281 F23 V2150 F3 X7769 K18 J4202 I20

C1365 I3 C4205 F22 C4238 F20 C4266 I22 C4298 H22 L4203 F21 R4291 F23 V2700 I12 J4207 I20
C1366 I3 C4206 F22 C4239 I21 C4267 G23 C4303 I23 D3200 I19 L4204 H21 R1355 J15 R4292 F22 V4290 E21 Z1354 J4 J4208 I20

V

X

Z

TST points

B

C

D

L

N

R

Top PWB flex (4BB_03a)

Top Bottom