Nokia Lumia 1520 Schematics
Nokia Lumia 1520 RM-937/RM-938/RM-940 | Board: 4DZ_08 | v1.0 | 20.11.2013 | Upknowledge
Nokia Internal Use only | Copyright © 2013 Nokia, Only for training and service purposes
1 (15) | Front page
Service schematics
20.11.2013
v1.0
Nokia
Lumia 1520
RM-937 / RM-938 / RM-940
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: service.manuals@nokia.com
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 PM8941, Battery, Charging, Vibra, Sidekey flex, NFC, SIM
3 PM8941, MSM8974
4 PM8841, MSM8974, IHF amplifier
5 MSM8974, Memory, Display/Touch, Camera, Flash, Front camera flex, Sensors
6 Audio, AV flex, BT/WLAN/FM
7 Bridge flex, Bottom flex
8 RF Transceiver, GPS
9 Component finder Top (RM-937 ROW)
10 Component finder bottom (RM-937 ROW)
11 Component finder Top (RM-938 AM)
12 Component finder bottom (RM-938 AM)
13 Component finder Top (RM-940 AT&T)
14 Component finder bottom (RM-940 AT&T)
15 Component finder flex boards
Contents
IMPORTANT Version information
This document will cover following releases:
Nokia Lumia 1520 RM-937 ( ROW, Board: 4DZ_08_row )
Nokia Lumia 1520 RM-938 ( AM, Board: 4DZ_08_am )
Nokia Lumia 1520 RM-940 ( AT&T, Board: 4DZ_08_att )
Variant information
Nokia Lumia 1520 RM-937/RM-938/RM-940 | Board: 4DZ_08 | v1.0 | 20.11.2013 | Upknowledge
Nokia Internal Use only | Copyright © 2013 Nokia, Only for training and service purposes
2 (15) | 30%DWWHU\&KDUJLQJ9LEUD6LGHNH\ƭH[1)&6,0
Z1303
V3303
47k
R4207
C4200
2u2-4u7
172
USB_IN
173
181
USB_IN
USB_IN
1
2
3
4
A6,B4,B6,C5,C6,D3,D5,E3,E4,F4=VREG_S3A_1P8
A2,B2,B3,B5,D2,E2,E6,E7,F5,F6,G7,H3,H5,H8=GND
N6500
X6502
1
2
3
4
E6500
X6501
1
2
3
4
E6501
E4
EN1
F4
WC_EN
GPIO_7
77
EN2
V6500
REFCLK_I E183
XO_OUT_D1
SDA
SCL
X2003
1
2
3
4
5
6
7
8
9
10
11
N4200
10
100k
R4200
V2001
211
BAT_THERM
227
BAT_ID
GPIO_20
36
GPIO_15
109
2u2-4u7
C4246
12
VBAT
214
218
VREF_BAT
C4274
22p
IHF_EN
DIVCLK1_CODEC
VBATTERY
C2001
68p 27p
C2002
R2010
47R
BSI
J2000
J2002
J2001
47k
R2000
CLK_REQ
R6527
X1000-X1004
8k45
R4202
62k
R4201
-t
1u5-2u2
0.06pF
0.06pF
IF2
IF3
D4
C4
GPIO7
A1
J6505J6505
27p
C6523
27p
C6515
C6517 C6516
J6503
R6504
1k0
H6
TX1
H7
TX2
VMID
G4
ANT1
G5
ANT2
G6
RX
H4
GPIO2
XTAL1
C3
VEN
B7
C6513
100n
C6522
18p
C6521
100p
18p 100p
L6500
560n
560n
L6501
180p
C6520
180p
C6519
R6507
NFC_ANT0
NFC_ANT1
R6506
NFC_ENABLE
VPH_PWR
PVDD
A4
VBAT2
F8
VBAT
VEN_MON
D8
E8
C6510
VREG_S3A_1P8
R6503
3k3
1n0
C6514
166
GPIO_32
1M
R6526
VPH_PWR
100n
C6502
R6529
0R
R6528
0R
GPIO_6
71WC_DET
CHARGER
CHARGER
COMM1
_PD_DET/SS
F6
G6
OUT
D3
OUT
D2
OUT
OUT
D1
OUT
OUT
D4
D5
D6
VO_REG
G1
1u
C3348
A1,A2,A3,A4,A5,A6,E2=GND
N3311
470n
C3345
CLAMP1
E6
AC1
B4
AC1
AC1
22n
C3343
22n
C3341
BOOT1
C6
COMM2
F1
470n
C3346
CLAMP2
E1
AC2
B2
AC2
B1
22n
C3344
22n
C3342
BOOT2
C1
560p
C3339
C3335
47n
R3335
R3336
A
K
A
K
C3336
47n
C3337
J3330
47n
X3300
DC_IN
220
221
DC_IN
229
DC_IN
228
VBAT
222
VBAT
223
BMS_CSM
BMS_CSP
177
193
VBAT_SNS
210
C4269
100n
XO_OUT_A0
69
GPIO_23
34
GPIO_24
105
VREG_L9_UIM1
100n
PMUVCC
A8
C6505
56p
C6528
56p
C6529
C6501C6527
1n
TVDD
G8
TVDD_OUT
F7
VCO_VDD
D1
VDHF
C1
DVDD
A5
C6503C6511 C6504
AVDD_out
F2
G1
AVDD_in
C6507
100n 100n 1u5-2u21u5-2u2 1u5-2u2
GPLED_SNK1
80 1
3
GPLED_SNK3
65
GPLED_SNK2
41
GPLED_SRC2
81
5
2
RGN__RED
160 6
GPIO_19
43 1
3
WLED_SNK2
119
GPLED_SNK1
127
VREG_WLED
97
4
2
WLED_SINK2
WLED_SINK1
VREG_WLED
DISP_RESET_N
WLED_CABC
150 5WLED_CABC
IRQ
A3
IRQ
J65011
2
NFC_RESET_N B1
GPIO4
J65023
0
1
4k7
R4231
68p
C4276
C4271
VPH_PWR
V4201
4u7
L4206
10u
VSW_WLED
126
0R
100R
R3344
107R
R3343
TERM
F3
0R
R3350
RECT
C5
RECT
RECT
RECT
C4
C2
C3
82p
C3355
10n
C3354
470R
R3359
100k
R3345
4k7
R3346
270R
R3347
270R
R3348
ILIM
G2
FOD
F2
510R
R3351
R3352
68R
0R
R3357
V1_8/VTSB
E5
30k
R3341
15k
R3342
TS
G4
TMEM
G5
1M
R3340
10U/25V
C3347
CM_ILIM/GPIO
G3
0R
R3339
B3
B5
B6
AC2
J3331
15,17,45,48,50,70,78,91,92,95,99,100,101,104,107,108,112,114,115,
116,122,129,130,134,168,175,185,191,196,199,202,215,219,225=GND
0R
RM-937
Text "R" on layout
R1000
RM-940
Text "A" on layout
R1001
RM-938
Text "AM" on layout
R1002
0R
SMT variant
identification resistors
0R
SWIO
C7
SIM_NFC
470n
SIMVCC
B8
C6500
100n
C2700
GPLED_SRC3
73 4
GPLED_SRC1
66 0
VPH_PWR
L2126
L2104L2105
J2187
J2188
V2105
VIBRA_P
X2101
X2102
VIBRA_N
27p 27p
120R/100MHz
L2127
120R/100MHz
F2100
0.5A
VIBRA_P
VIBRA_N
J1001
J1000
-
M1000
M
+
VIB_DRV_N
72
VIB_DRv
B1
C1
B4
B3
J4230
VSEL
EN
VOUT
BYP
VOUT
A1
B2,C2,D1,D2,D3,D4=GND
N4201
VPH_PWR
L4205
0u47
C4245
4u7
VIN
A3
VIN
A4
SW
C4
SW
C3
DC_IN_OVP_SNS
C4244
22u
VREG_BOOST_BYPASS
SLEEVE_DET
BOOST_BY_EN
135
VDD_L9_10_17_22
58
VDD_L13_20_23_24
98
VDD_L21
59
GPIO_22
1k
R4225
153
MPP_08
25
GPIO_21
55 FOCUS
GPIO_04
C2=GND
62 SHOT
GPIO_03
GPIO_05
61 VOL_UP
163 RESET_KEY
POWER_KEY
RESIN_N
155
KYPD_PWR_N
J4205
1
2
3
4
5
1,2,3,4,7,9,10,12,14,15,16=GND
Side key flex (Board: 4DX_04a)
X1356
SHOT_KEY
6
7
8
9
10
11
12
13
14
15
16
FOCUS_KEY
POWER_KEY
VOL_DOWN
VOL_UP
A2
A1R1351
D1
C1
B1
R1352
R1353
R1354
R1355
C1319
3k9
3k9
3k9
3k9
3k9
A3
B3
D2
D3
C3
22n
C1318
22n
C1317
22n
C1316
22n
C1315
22n
1
2
3
4
5
1,2,3,4,7,9,10,12,14,15,16=GND
X1002
6
7
8
9
10
11
12
13
14
15
16
S1000
A'
C B
A
SHOT_KEY
FOCUS_KEY
VOL UP
S1002
S1
S2
VOL DOWN
S1003
S1
S2
POWER KEY
S1001
S1
S2
AB46
GPIO97
AC45
GPIO98
GPIO99
Y50
"I/O"
"CLK"
"RST"
GPIO100
Y48 UICC1_RMV_DET
CLK
I/O
RST
VSIM
X2700
C7
C6
5,8,10,11,12,13,14,16,17=GND
6
7
C2
C3
C1
2
3
1
C3
D1
N2700
47R
100R
100R
10k
A3
B3
C1
A1
B1
D3
D2
SWP
SWP
SIM_Det
C2
A2
PSW
8
DSW
15
C4275
68p
1
2
3
4
2u2-4u7
C4246
GPIO_6
71WC_DET
1u
C3348
J3300
X3300
DC_IN
220
221
DC_IN
229
DC_IN
228
4k7
R4231
68p
C4276
82p
C3356
1k
R3358
V3300
J3301
DC_IN_OVP_SNS
1
2
3
4
J3302
X3301
V3301 Z3300
A1B1A2
B2
V3302
3
2
1
R3331
0R
10U/25V
C3349
10U/25V
C3350
10U/25V
C3351
R3360
1M
C4241
10u
560p
C3340
1n
C4263
XTAL_19M_IN
11
3
XTAL_19M_OUT
37
XO_THERM
B4200
CAM_CTRL[5-0]
LCD_SMPS_ENP
LCD_SMPS_ENN
AUDIO_CTRL[50-0]
DISPLAY_CTRL[5-0]
VBUS
GPLED[11-0]
NFC[15-0]
NFC_I2C[1-0]
WTR0_XO
Vibra flex (Board: 4DT_03a )
RM-940 AT&T only
RM-937 ROW / RM-938 AM only
Crystal oscillator
19.2 MHz
100k NTC
REFCLK_I
83
XO_OUT_D1
CLK_REQ
166
GPIO_32
XO_NFC_EN
XO_NFC
Nokia Lumia 1520 RM-937/RM-938/RM-940 | Board: 4DZ_08 | v1.0 | 20.11.2013 | Upknowledge
Nokia Internal Use only | Copyright © 2013 Nokia, Only for training and service purposes
3 (15) | PM8941, MSM8974
N4200 D4800
C4825
180
CBL_PWR_N
J4206
0R
0R
R4831
R4832
91X_MRD_SEL
10EXT_GPS_LNA_EN
14WTR0_RF_ONO
GSM_TX_PHASE_D0
20DRX_SW_SEL0
21DRX_SW_SEL1
BA47
GPIO120
AW47
AV48
GPIO114
GPIO115
BK10
GPIO128
BH18
GPIO111
VPH_PWR
VREG_BMS
169
470n
C4265
VPH_PWR
VPH_PWR
206
207
VPH_PWR
198
VREG_SMBC
201
VSW_SMBC
224
VSW_SMBC
208
C4828C4827C4829C4830
C4832C4834C4831
22u
C4213
VREG_5V
VREG_5V
VIN_5VS
VREG_5V
8
24
VREG_5V_SNS
47
VDD_TORCH
142
133
VDD_WLED
96
VDD_GPLED
57
VDD_RGB
183
VREG_L7_2V95
C4248
1u
12
VREG_RF_CLK'
1u
C4249
VREG_XO
20
REF_BYP
152
162
AMUX_HW_ID
1u5-2u2
C4264 C4205
100n100n
C4242
187
VPRE_CAP
63
VCOIN
30k9
R4212
VREG_L21
89
3u9-4u7
C4229 C4233
3u9-4u7
VREG_L20
74
1u
C4247
B18
GPIO_43
GPIO_41
D18
C19
GPIO_42
C21
GPIO_44
B28
WCN_XO
D20
GPIO_35
F20
GPIO_39
GPIO_37
A19
F18 0
GPIO_38
GPIO_40
E17
G19
GPIO_36
3
0
1
WLAN_BB_QP
WLAN_BB_IP
WLAN_BB_QM
WLAN_BB_IM
2
J4951
0
1
4
3
2
1
J45
GPIO_70
GPIO_71
K46
1
0
G3
USB_HS1_DM
USB_HS1_DP
F4
1
0
213
VREF_DDR3_DQ
3u9-4u7
C4214
W47
SLEEP_CLK
XO_OUT_D0
75
SLEEP_CLK
30
XO_OUT_D0_EN
44
W45
CXO_EN
VREG_L1_1P2
VREF_LPDDR3_DQ
MSM_SLEEP_CLK
PS_HOLD
Y46
10kR4205
100n
C4843
100n
C4851
EBI0_VREF_DQ
B34
EBI0_VREF_D0
F40
H14
EBI1_VREF_D1
BG9
EBI0_VREF_D1
F28
M6
EBI1_VREF_D2
AU1
EBI1_VREF_DQ
AF8
EBI1_VREF_D0
BD16
EBI1_VREF_D3
N47
EBI0_VREF_D2
EBI0_VREF_D3
111
VOUT_LVS2
124
VOUT_LVS3
VREG_LVS2_1P8
VREG_LVS1_1P8
VREG_LVS3_1P8
VOUT_LVS1
140
VREG_L18_2P85
VREG_L19_2P9
1u
C4228
13
VREG_L19
VREG_L23
151
VREG_L17
29
VREG_L16
VREG_L18
6
VREG_L16_2P7
1u
C4227
VREG_L17_2P85
C4234
3u9-4u7 1u
C4226
10
VREG_L15
C4225
3u9-4u7
VREG_L15_2P05
PS_HOLD
197
J4227
J4200
J4201
XO_MSM_EN
USB_HS1_SYSCLK
E5
CXO
Y44
XO_MSM_19M
J4802
J9208 J9213
J4804
0
1
0
BH16
GPIO133
BBRX_QP_CH1
BBRX_IP_CH1
BG17
GPIO134
BBRX_QM_CH1
BC33
GNSS_BB_QP
GNSS_BB_QM
BC29
BC35
GNSS_BB_IP
GNSS_BB_IM
BC31
BBRX_IM_CH1
3
1
2
3
0
1
2
CODEC_RESET_N
188
VREF_DDR3_CA
100n
C4844
EBI0_VREF_CA2
BJ29
EBI0_VREF_CA1
BD40
EBI1_VREF_CA1
AT44
AG49
EBI1_VREF_CA2
VREF_LPDDR3_CA
123
MPP_01
AB48
VREF_UIM
SDC_UIM_VBIAS
226
PHY_VBUS
USB_HS1_VBUS
D6
J4229 USB1_PHY_VBUS
XO_OUT_DIFF_P
68
J3
USB_SS_CLK_P
DIFFCLK_P
MSM_PS_HOLD
52
XO_OUT_DIFF_N
DIFFCLK_M
USB_SS_CLK_M
K2
BBRX_QM_CH0
BBRX_IM_CH0
BBRX_QP_CH0
BBRX_IP_CH0
4
9
5
GPIO_63
GPIO93
GPIO_72
148
MPP_03
TX_DAC0_VREF
BE25
TXDAC0_VREF
100n
C4845
31
VREG_L1
VDD_DDR_CORE_1P2
AD2
VREG_L1_1P2
C4826
47u
C4212
VREG_S3A_1P8
VREG_L9_UIM1
VDD_DDR_CORE_1P8
AD50
VDD_P5
AC47
VREG_S3A_1P8
VREG_L9_UIM1
C4833
VDD_P2
T46
1u
C4802
VREG_L13
42
VREG_L13_2P95
VREG_L13_2P95
VREG_S3
87
118
VDD_L2_LVS1_2_3
161
VDD_MSM_IO
79
VSW_S3
113
VREG_L9
L4204
2u2
R45
VREF_SDC
26
VREG_L12
VDD_PLL2
AA23
VREG_L12_1P8
C4824
VREG_L11_1P25
VREG_L12_1P8
VDD_WLAN
E21VREG_L11_1P25
28
VREG_L11
3u9-4u7
C4222
1u
C4805
27
VREG_L14
VDD_A2
BF26
VREG_L14_1P8
C4823
VDD_A2
BD26
VDD_A2
BE39
VREG_L4_1P3
BF28VREG_L4_1P3
5
VREG_L4
3u9-4u7
C4217
1u
C4803
1u
C4804
VDD_A1
VDD_A1
BC37
BD38
VDD_A1
J1
VREG_L24_3P075
82
VREG_L24
1u
C4840
VDD_USB_3P3
VREG_L6_1P8
F2VREG_L6_1P8
35
VREG_L6
1u
C4218
1u
C4837
1u
C4838
VDD_USB_1P
K4
VDD_USB_1P
BF4VREG_L2_1P2
103
VREG_L2
1u
C4836
VDD_MIPI_DSI_1P
VREG_L20_2P95
VOUT_5VS_OTG
141
OTG_IN
VREG_OTG 139
OVP_OUT
189
174
VDD_FLASH
205
OVP_OUT
C4239
4u7
VCHG
200
VCHG
217
VCHG_SNS
216
VCHG
C4204
4u7
C4201
100n
209
OVP_CP_DRV
C4240
10n
171
OVP_CP_DRV
131
SPMI_CLK
SPMI_DATA
147
W49
PMIC_SPMI_CLK
V48
PMIC_SPMI_DATA
46
VREF_XO
100n
C4236
164
PON_RESET_N
V44
RESIN_N
PON_RESET
J4803
J4226
J4805
204
PON_OUT
GPIO_31
143
AA47
GPIO101
BATT_REM_ALARM
7
VSW_S1
VDD_L1_3
40
VDD_L4_11
VREG_S1
21
L4200
2u2
VREG_S1A_1P3
47u
C4210
4
9
VSW_S2
VSW_S2
1
VDD_L5_7
C4273
100n
L4201
2u2
VREG_S2A_2P15
19
VDD_L6_12_14_15
33
VREG_S2
C4211
47u
64
VDD_S3
C4268
1u5-2u2
2
VDD_S2
C4267
1u5-2u2
14
VDD_S1
C4266
1u5-2u2
16
VSW_5V
L4202
2u2
32
VSW_5V
C4262
1u5-2u2
VREG_L23_2P85
18
C4231
1u
N4202
B1=GND
VREG_TOUCH
VREG_S3A_1P8
VREG_L22_3P0
VOUT
A2
B2 120
VREG_L22
A1
VIN
ON
C4230
1u
C3219
4u7
C3215
100n
L4203
1uH
195
AMUX_PU2
186
AMUX_PU1
VREG_L8_1P8
100k
R4204
VREG_L8
38
150k
R4203
1u
C4219
23
J4950
J4958
BF46
GPIO143
BC45
GPIO140
BG47
GPIO142
BE47
GPIO141
2
3
0
1
J4961
J4959
J4960
2
3
0
1
WL_CMD_DATA0
BT_DATA_STROBE
WL_CMD_DATA1
WL_CMD_DATA2
WL_CMD_CLK
WL_CMD_SET
BT_CTL
CODEC_INT1_N
CODEC_INT2_N
85
VDD_INT_BYP
1
0
SPMI_DATA
SPMI_CLK
BG27
BH26
BJ27
BK26
D40
E27
L45
BG29
BH28
BH30
BK30
E23
E25
F24
G25
BF24
TX_DAC0_IREF
WCSS_BT_SSBI
0
3
1
2
TX_DAC0_QM
TX_DAC0_IM
TX_DAC0_QP
TX_DAC0_IP
BE21
BD22
BF22
BE23
1u
C4841
C4203
J4231
22u
C4270
1u
VREG_L3_1P2
1u
C4216
56
VREG_L3
100n
C4852
33p
C4856
1u
C4847
1u
C4839
GSM_TX_PHASE_D1
WTR0_RX_ON0
BE19
BJ19
BK18
GPIO139
GPIO138
GPIO110
11
12
15
R7502
100k
PA_THERM0
154
AMUX_3
138
AMUX_2
DISP_THERM
VREG_L21_2P95
1u
C4846
100n
C4807
RF_CTRL[40-0]
FM_SSBI
FM_DATA
WCN_XO
BT_SSBI
WL_CMD[4-0]
BT_DATA[1-0]
WLAN_BB_IQ[3-0]
SLIMBUS[2-0]
USB1[6-0]
WTR0_BB_TX_IDAC
SSBI_RF[3-0]
RFFE[3-0]
WTR0_GPS_BB_IQ[3-0]
WTR0_BB_PRX_IQ[3-0]
WTR0_BB_DRX_IQ[3-0]
SPMI[1-0]
AUDIO_CTRL[50-0]
PON_OUT
PON_RESET
WTR0_BB_TX_IQ[3-0]
Nokia Lumia 1520 RM-937/RM-938/RM-940 | Board: 4DZ_08 | v1.0 | 20.11.2013 | Upknowledge
Nokia Internal Use only | Copyright © 2013 Nokia, Only for training and service purposes
4 (15) | PM8841, 060,+)DPSOLƫHU
A4,A6,B4,B6,C5,C6,D3,D5,E3,E4,F4=VREG_S3A_1P8
A2,B2,B3,B5,D2,E2,E6,E7,F5,F6,G7,H3,H5,H8=GND
N6500
X6502
1
2
3
4
E6500
X6501
1
2
3
4
E6501
V6500
1u5-2u2
0.06pF
0.06pF
IF2
IF3
D4
C4
GPIO7
A1
J6505J6505
27p
C6523
27p
C6515
C6517 C6516
R6504
1k0
H6
TX1
H7
TX2
VMID
G4
ANT1
G5
ANT2
G6
RX
H4
VEN
B7
C6513
100n
C6522
18p
C6521
100p
18p 100p
L6500
560n
560n
L6501
180p
C6520
180p
C6519
R6507
NFC_ANT0
NFC_ANT1
R6506
NFC_ENABLE
VPH_PWR
GPIO0
E3
VBAT2
F8
VBAT
VEN_MON
D8
E8
C6510
VREG_S3A_1P8
R6503
3k3
1n0
C6514
1M
R6526
VPH_PWR
100n
C6502
R6529
0R
R6528
0R
VREG_L9_UIM1
100n
PMUVCC
A8
C6505
56p
C6528
56p
C6529
C6501C6527
1n
TVDD
G8
TVDD_OUT
F7
VCO_VDD
D1
VDHF
C1
DVDD
A5
C6503C6511 C6504
AVDD_out
F2
G1
AVDD_in
C6507
100n 100n 1u5-2u21u5-2u2 1u5-2u2
IRQ
A3
IRQ
J6501
NFC_RESET_N B1
GPIO4
J6502
SWIO
C7
SIM_NFC
470n
SIMVCC
B8
C6500
100n
C2700
AB46
GPIO97
AC45
GPIO98
GPIO99
Y50
"I/O"
"CLK"
"RST"
GPIO100
Y48 UICC1_RMV_DET
CLK
I/O
RST
VSIM
X2700
C7
C6
5,8,9,10,11,12,13,14,16,17=GND
6
7
C2
C3
C1
2
3
1
C3
D1
N2700
47R
100R
100R
10k
A3
B3
C1
A1
B1
D3
D2
SWP
SWP
SIM_Det
C2
A2
PSW
8
DSW
15
A1,C1,C2,C4,C5,D4=GND
GPIO_26
D14
GPIO_25
D12
GPIO79
N45
A31
D32
R49
AUDIO_I2C_SDA
AUDIO_I2C_SCL
AUDIO_I2S_D1
R4964 R4965
2k2
R2150
100k
R2149
100k2k2
VREG_S3A_1P8
L2108
120R/100MHz
VSENSE-
OUT+
B2
A2
A3
OUT-
L2109
120R/100MHz
10p
C2118
10p
C2117
J2184
J2183
N2182
E3
DOUT
AUDIO_I2S_D0
D5
SDA
F5
MCLK
E4
IVCLKIN
D3
DIN
F3
WCLK
AUDIO_I2S_WS
AUDIO_I2S_CLK F4
BCLK
J2182
E5
SCL
GPIO80
GPIO82
GPIO81
EN
F2 12IHF_EN
VSENSE+
B3
6
8
7
5
J4971
J4972
C2157
100n
R2116
0R
A5
VBOOST
C3
VREG
C2161
22u
SW
SW
B4
B5
VPH_PWR
L2124
2u2H
VBAT
D1
C2154
10n
B1
BIAS
C2155
1u5-2u2
C2153
22u
C2167
22u
C2158
22u
PVDD
A4
C2156
100n
AVDD
E1
VREG_S3A_1P8
R2148
0R
IOVDD
F1
C2163
100n
C2162
100p
C4312
47u
VREG_S1B_0P95
VREG_S3B_1P15
VREG_S4B_0P9
AC25
AC27
AC29
AC37
AC39
AC41
J25
J27
J29
J37
J39
J41
N25
N27
N29
N37
N39
N41
U25
U27
U29
U37
U39
U41
VREG_S1
N4300
42
C4815
VDD_MEM
AA31
C4814
C4318
47u C4810C4811C4822
C4820
D4800
VSW_S1
44
L4300
0u47
47u
C4314
60
MPP_03
VDD_MODEM
VDD_MODEM
VDD_MODEM
VDD_MODEM
VDD_MODEM
VDD_MODEM
VDD_MODEM
VDD_MODEM
VDD_MODEM
VDD_MODEM
VDD_MODEM
VDD_MODEM
VDD_MODEM
VDD_MODEM
AG37
AG39
AG41
AL39
AL41
AR31
AR33
AR39
AR41
AW31
AW33
AW35
AW37
AW39
VSW_S1
71
L4301
2u2
VREG_S3B_1P15
C4313
47u
VREG_S2
6
C4818
VDD_CORE
AB44
C4819
C4322
47u
VSW_S2
7
VSW_S2
16
VSW_S2
17
L4302
0u47
C4850
1u
C4801
1u
C4800
1u
C4309
22u
VREG_KRAIT_0P9
VREG_S5
4
C4808
VDD_KRAIT
C4812 C4809C4813
C4308
22u
VSW_S5
3
L4304
0u24
VDD_KRAIT
VDD_KRAIT
VDD_KRAIT
VDD_KRAIT
VDD_KRAIT
VDD_KRAIT
VDD_KRAIT
VDD_KRAIT
VDD_KRAIT
VDD_KRAIT
VDD_KRAIT
VDD_KRAIT
VDD_KRAIT
VDD_KRAIT
VDD_KRAIT
VDD_KRAIT
VDD_KRAIT
VDD_KRAIT
VDD_KRAIT
VDD_KRAIT
VDD_KRAIT
VDD_KRAIT
VDD_KRAIT
VSW_S6
5
VSW_S7
94
VSW_S8
93
C4311
22u
C4310
22u
VSW_S5
11
VSW_S5
12
VSW_S6
27
L4305
0u24
VSW_S6
28
VSW_S7
63
L4306
0u24
VSW_S7
64
VSW_S8
82
L4307
0u24
VSW_S8
83
VSW_S8
92
AG17
AG19
AG21
AL15
AL17
AL23
AL25
AR15
AR17
AR19
AR23
AR25
AW15
AW17
AW19
AW23
AW25
BB18
BB20
VDD_GFX
C4821
VDD_GFX
VDD_GFX
VDD_GFX
VDD_GFX
VDD_GFX
VDD_GFX
VDD_GFX
VDD_GFX
VDD_GFX
VDD_GFX
VDD_GFX
VDD_GFX
VDD_GFX
VDD_GFX
VDD_GFX
VDD_GFX
VDD_GFX
VDD_GFX
C4315
47u
VREG_S4
95
C4321
J4304
47u
VSW_S4
87
VSW_S4
88
VSW_S4
96
L4303
0u47
77
SPMI_CLK
SPMI_DATA
2,8,9,19,50,53,72,80,90,91,97,98=VPH_PWR
10,13,14,15,18,20,21,22,23,24,25,26,29,30,35,36,37,38,39,40,45,46,47,
48,49,51,52,54,55,56,57,58,62,65,66,67,73,74,75,79,81,84,85,89=GND
76
1
0
SPMI_DATA
SPMI_CLK
69
RESIN_N
1u
C4317
VDD_INT_BYP
41
REF_BYP
31
VDD_MSM_IO
32
100nF
C4316
PS_HOLD
68
PON_1
61
VREG_S2B_0P9 C4817 C4816
C3217
100n
C3218
1u5-2u2
VREG_S3A_1P8
AC15,AC17,AG35,AH8,AL19,AL21,AL27,AL29,AL37,AM8,AN15,AN37,AN43,AR21,AR35,AR37,AR43,AU17,AU37,AW13,AW21,B30,BA13,BA35,BA37,BA39,BA41,BB44,BC11,BC19,BD14,BD28,BF10,BF38,D8,F14,F30,F42,G37,H34,J9,L9,L17,L19,L35,R17,R19,R31,R33,T44,W11,W13,W19,W21,W31,W43=VREG_S1B_0P95
AC11,AC13,AC19,AC21,AE27,AE35,AE43,AF46,AG11,AG13,AG15,AG23,AG25,AG27,AG29,AG31,AG33,AH44,AL11,AL13,AL31,AL33,AL35,AP48,AR29,AU11,AU29,AW11,AV42,BC21,BC41,BD36,F6,H12,H16,H18,J5,K44,L7,L11,L13,L15,L31,L33,N23,R11,R13,R15,R21,R23,R25,R35,T4,U47,W15,W17,W23,W33,W35,W39,W41=VREG_S2B_0P9
AE49,AG7,AH2,AJ49,AN47,AV2,AV44,B4,B6,B16,B26,B38,BA1,BD10,BD48,BE15,BF40,BG25,BH48,BJ5,BJ17,BJ35,BJ45,BJ47,BK4,BK32,C37,E1,E49,G11,G27,G41,J49,K8,L3,P44,T2,U49=VREG_L1_1P2
AF48,AH46,AH48,AK8,AY44,BC15,BC39,BF2,BG21,BJ25,C15,D2,D50,E19,G9,G23,G31,G39,G45,N5,P48=VREG_S3A_1P8
AB8,AC31,AE45,AH4,AK4,AT2,AW29,AY8,BD8,BG3,F36,G43,H20,J23=VREG_L12_1P8
A1,A3,A5,A9,A13,A17,A21,A25,A29,A33,A35,A37,A39,A41,A43,A45,A47,A49,AA9,AA11,AA13,AA15,AA17,AA19,AA21,AA25,AA27,AA33,AA35,AA37,AA41,AA43,AB42,AB50,AC1,AC9,AC23,AC33,AC35,AC43,AD8,AD42,AD44,AD46,AE9,AE11,AE13,AE15,AE17,AE19,AE21,AE23,AE25,AE29,AE31,AE33,AE37,AE39,AE41,AF4,AF42,AF44,AF50,AG1,
AG9,AG43,AH42,AJ9,AJ11,AJ13,AJ15,AJ17,AJ19,AJ21,AJ23,AJ25,AJ27,AJ29,AJ31,AJ33,AJ35,AJ37,AJ39,AJ41,AJ43,AK2,AK42,AK50,AL1,AL9,AL43,AM42,AN1,AN7,AN9,AN11,AN13,AN17,AN19,AN21,AN23,AN25,AN27,AN29,AN31,AN33,AN35,AN39,AN41,AP8,AP42,AP50,AR1,AR9,AR11,AR13,AR27,AT42,AT50,AU3,AU9,AU13,AU15,AU19,
AU21,AU23,AU25,AU27,AU31,AU33,AU35,AU39,AU41,AU43,AU49,AW1,AW9,AW27,AV4,AW41,AW43,AW45,AW49,AV8,AV50,AY2,AY42,AY50,B2,B12,B20,B32,B36,B40,B42,B44,B46,B48,B50,BA9,BA11,BA15,BA17,BA19,BA21,BA23,BA25,BA27,BA29,BA31,BA33,BA33,BA43,BA49,BB8,BB10,BB12,BB14,BB16,BB22,BB24,BB26,BB28,BB30,
BB32,BB34,BB36,BB38,BB40,BB42,BB50,BC1,BC3,BC5,BC9,BC13,BC17,BC23,BC25,BC27,BC43,BC49,BD4,BD12,BD24,BD30,BD32,BD34,BD42,BD44,BD50,BE1,BE3,BE7,BE27,BE29,BE33,BE37,BE41,BE43,BE45,BF30,BF34,BF42,BF44,BF48,BF50,BG1,BG33,BG35,BH32,BH34,BJ1,BJ3,BJ21,BJ33,BJ41,BJ49,BK2,BK8,BK12,BK16,BK20,BK24,BK28,
BK36,BK40,BK44,BK48,BK50,C1,C13,F22,F38,F50,G1,G5,G13,G21,G33,H4,H8,H10,H22,H24,H26,H28,H30,H32,H36,H38,H40,H42,J11,J13,J15,J17,J19,J21,J31,J33,J35,J43,J43,K42,K50,L1,L21,L23,L25,L27,L37,L41,M42,N9,N11,N13,N15,N17,N19,N21,N31,N33,N35,P42,P50,R1,R5,R9,R27,R29,R37,R39,R41,R43,T42,U9,U11,U13,U15,U17,
U19,U21,U23,U31,U33,U35,U43,W1,W1,W9,W25,W25,W27,W29,V42,V50,V50,Y8,Y42=GND
1
VDD_S5
C4300
2u2
C4301
2u2
C4302
2u2
C4303
2u2
C4304
2u2
C4305
2u2
C4306
2u2
C4319
22u
C4307
2u2
VPH_PWR
J4305
J4306
C4855
C4854
1u
C4853
1u
240R
R4803R4801
240R240R
R4800
240R
R4802
H2
USB_SS_REXT
EBI0_ZQ
BJ31
EBI1_ZQ
BE49
BJ37
EBI0_CAL
AN49
EBI1_CAL
200R
R4833
6k81
R4824
WLAN_REXT
B24
TDO
TMS
TCK
TDI
AL45
AP46
AK44
AG45
AJ45
TRST_N
J9200
J9201
J9202
J9203
J9207
J9212
J9205
DBG_UART_RX
J9211
D30
GPIO_5
J9342
GPIO103
AR47
DBG_UART_TX
FORCE_USB_BOOT
J9210
GPIO_4
C29
R4806
200R
R4807
240R
E3
USB_HS1_REXT
HSIC_CAL
E9
TCK
TRST_N
TMS
TDI
TDO
2u2
MIPI_DSI_LDO
BD2
VDD_MIPI_DSI_0P4
BB4
C4835
2u2
L4800
WATCHDOG DISABLE
BOOT_CONFIG[1]
J9338
GPIO113
GPIO112
J4952
BG19
BF20
GPIO_58
C35
J4964
TDI
AUDIO_CTRL[50-0]
AUDIO_OUT[20-0]
SPMI[1-0]
PON_RESET
PON_OUT
G17
GPIO_30
GPIO_29
F16
R4966 R4967
2k22k2
VREG_S3A_1P8
NFC_I2C_SDA
NFC_I2C_SCL J4974
J4973
C33
GPIO_57
C41
GPIO85
D34
GPIO_59
REFCLK_IE1
CLK_REQ
R6527
J6503
GPIO2
XTAL1
C3
0R
XO_NFC_EN
XO_NFC
Nokia Lumia 1520 RM-937/RM-938/RM-940 | Board: 4DZ_08 | v1.0 | 20.11.2013 | Upknowledge
Nokia Internal Use only | Copyright © 2013 Nokia, Only for training and service purposes
5 (15) | MSM8974, 0HPRU\'LVSOD\7RXFK&DPHUD)ODVK)URQWFDPHUDƭH[Sensors
D4811
POP memory
on top of
MSM8974
16 GBIT
R4823
22R
L5200
120R/100MHz
C5201
33p
V5200
C5200
1u5-2u2
Z5200
X5200
VREG_L13_2P95
VREG_L21_2P95
SDMMC_CLK
SDC3_CLK
SDC3_CMD
SDC3_DATA_0
SDC3_DATA_1
SDC3_DATA_2
SDC3_DATA_3
T48
U45
T50
V46
P46
R47
SDMMC_DAT3
SDMMC_CMD
SDMMC_DAT0
SDMMC_DAT1
SDMMC_DAT2
D3
D4 SDDat3
SDDat0
Clk B1
Vcc B2
B3
SDClk
CMD C1
C3
C4B4SDCMD
Dat3 D1
Dat2 D2SDDat2
R1
R3
R2
R5
R6
R4
R13
R12
R11
R10
R09
Dat0 A1
Dat1 A2A3A4SDDat1
CLK
DAT0
DAT1
CMD
DAT2
DAT3
VDD
VSS
SD_CARD_DET_N D38
GPIO_62
X5201
DS
GND
PWS
1
2
3
4
5
3,8,11,14,17,24,
27,30,35,38=GND
X1355
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
BJ7
MIPI_DSI0_LN1_N
BH6
MIPI_DSI0_LN1_P
2
1L1393
CLK_M
CLK_P
MIPI_DSI0_LN2_P
BG5
D36
INT
BH4
MIPI_DSI0_LN2_N
L1394
3
4
LANE2_M
LANE2_P
3
4
1
2
3
4 1
2
MIPI_DSI0_CLK_N
BG7
BH8
MIPI_DSI0_CLK_P
LANE1_P
LANE1_M
L1391
AL3
DISPLAY TEARING
MIPI_DSI0_LN0_N
BF8
MIPI_DSI0_LN0_P
BE9
L139221
3
4
LANE0_P
LANE0_M
VREG_WLED
T_VDD
AVDD
AVEE
WLED_SINK2
WLED_SINK1
WLED_CABC
VDDI
VBUS
DISP_RESET_N
2
A2
E3
OUTP
OUTN
4
3
5
1
C31
GPIO_6
E31
GPIO_7
TOUCH SCL
TouchRESX
TOUCH SDA
E35
GPIO_60
B1
ENP
A1
ENN
VREG_L22_3P0
C1462
100n
L1425
120R/100MHz
C1463
68p
B2,B3,C2,D2,E1=GND
N1421
C1443
4u7
C1444
4u7
REG
REG
E2
D3
CFLY1
C3
CFLY2
A3
C1446
4u7
C1445
2u2
VPH_PWR
VIN
C1
L1423
120R/100MHz
C1447
10u
4u7H
L1422
D1
SW
VREG_LVS1_1P8
C1450
100n
L1424
120R/100MHz
C1459
68p
VREG_TOUCH
C1464
100n
L1426
120R/100MHz
C1465
68p
LANE3_M
LANE3_P
2
1
3
4 L1390
BE5
MIPI_DSI0_LN3_P
BF6
MIPI_DSI0_LN3_N
XSHUTDOWN
XSHUTDOWN
5
LANE0_P
LANE0_M
DATAI+
DATAI-
10
9
LANE0_PCSI2_DP0AD4
MIPI_CSI2_LN0_P
1
2
3
4
5
3,6,9,14,17,23,26,29=GND
X1450
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
A1,A2,D3=GND
N1420
LANE0_MCSI2_DN0
1
2
3
4
5
Bonding area,
not assembled
X1358
6
7
8
9
10
11
12
13
VPH_PWR
FSTROBE
FSTROBE
AC3
MIPI_CSI2_LN0_N
J1426
J4968
J4967
D4800
VINT_VDDI_FIL
C3216
1u
J4806
J3202
J4966
C2=VINT_VDDI_FIL
E6,F5,J10,K9=VREG_L20_2P95
C6,M4,N4,P3,P5=VREG_S3A_1P8
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
RESOUT_N
AA45
AM48
AM50
SDC1_CLK
SDC1_DATA_2
AL49
AM46
SDC1_DATA_4
AK46
SDC1_CMD
AL47
SDC1_DATA_0
SDC1_DATA_3
AK48
AJ47
SDC1_DATA_6
SDC1_DATA_7
AG47
SDC1_DATA_5
AR49
SDC1_DATA_1
EMMC_CMD
EMMC_CLK
MSM_RESOUT
DATA4
DATA3
DATA7
DATA2
DATA0
DATA1
DATA5
DATA6
22R
R4822
M5
CMD
CLK
M6
K5
RST_n
B2
B3
B4
B5
B6
A3
A4
A5
RM-937 ROW=eMMC 32GB
RM-938 AM=eMMC 32GB
RM-940 AT&T=eMMC 16GB
D3201
Data I/O
VREG_S3A_1P8
10k
R3200
VPH_PWR
0.75A
F1450
C1453
1u5-2u2
AY46
GPIO116
GPIO_19
F12
GPIO_20
GPIO_61
GPIO_12
E11 CAM0_I2C_SCL
SCL
SDA
EXTCLK
SDA
SCL
CAM0_I2C_SDA
R4969R4968
2k22k2
VREG_S3A_1P8
L1456
120R/100MHz
1
2
3
4
5
6
7
8
9
10
11
12
13
2,12,13=GND2,12,13=GND
X1001
H1000
6,8,14=GND
J3203
C1454
27p
J1422 C3
VOUT
STROBE
C1
TX Mask
I2C_SCL
I2C_SDA
CSI0_D3P
CSI0_D3N
GPIO_15
C7
GPIO_66
F48
Y4
W3
MIPI_CSI0_LN0_P
MIPI_CSI0_LN0_N
DATA 4+
DATA 4-
CSI0_D2P
CSI0_D2N
V4
MIPI_CSI0_LN1_P
V2
MIPI_CSI0_LN1_N
DATA 3+
DATA 3-
W5
MIPI_CSI0_LN2_N
MIPI_CSI0_LN2_P
V6
CLK +
CLK -
CSI0_CKP
CSI0_CKN
MIPI_CSI0_LN4_P
U1
MIPI_CSI0_LN4_N
U3
DATA 1+
DATA 1-
CSI0_D0P
CSI0_D0N
T6
MIPI_CSI0_LN3_N
CSI0_D1P
MIPI_CSI0_LN3_P
U5
DATA 2+
DATA 2-CSI0_D1N
CAM_CLK_A
R1455
22R
SDAUI
SCLKUI
DRDY_GYROGYRO_INT
VANA
VREG_L23_2P85
C1452
1u5-2u2
L1450
120R/100MHz
C1455
3u9-4u7
C1451
27p
VANA_UIGYRO
VREG_L18_2P85
C1457
10u
C1458
100n
C1426
10u-20u
C1423
10u-20u
VOUT2
C2
LED_OUT
D1
X1470
C1424 V1420
27p
LED_OUT
D2
X1471
VIN
A3
L1421
1uH
SW2
B2
B1
SW1
C1421
10u
C1422
100n
VPH_PWR
R1420
0R
C1420
27p
C4
SDA
D4
SCL
TORCH_EN
FLASH_EN
B4
TX-MASK
A4
ENABLE
B3
TORCH
J1423
J1424
F32
GPIO83
Flach_Ctl_En
E33
GPIO84
Torch enable
EXTCLK1
MIPI_CSI2_LN1_N
AC7
CLK_MCSI2_ClkN
MIPI_CSI2_LN1_P
AD6 CLK_PCSI2_ClkP
VREG_L17_2P85
C1308
100n
VREG_LVS2_1P8
C1307
100n
C1460
22p
GPIO_18
C11 XSHUTDOWN1
CAM1_MCLK2
GPIO_17
B8
R1453
J1425CAM_B_EN
39R
TX_GTR_THRES
J4977
J4978
E1300
LEDA
5,8,9,12=GND
VDD
14
L1398
120R/100MHz
VREG_L18_2P85
1u5-2u2
C1314
11
VPH_PWR
L1399
120R/100MHz
3u9-4u7
C1313
R4972R4973
2k2 2k2
VREG_LVS3_1P8
13
SDA
SCL
1
INT
2
22p
C1150
22p
C1149
GPIO74
GPIO_10
GPIO_11
PROX_INT
SENSORS2_SCL
SENSORS2_SDA
L47
BH10
BE11
EXTCLK1
EXTCLK
4
SCL
SDA
SCLK
SDA
3
2
CLK_M
CLK_P
CLK-
CLK+
12
13
VREG_LVS2_1P8
VDIG
11
VREG_L17_2P85
VANA
7
C1140
100n
G47
K48
H44
E47
GPIO_73
GPIO87
GPIO_65
VREG_LVS3_1P8
J1141
J1140
J4976
J4975
AccIINT1
AccINT2
AccIINT1
AccINT2
3,9,10,11,12,13,14=GND
N1140
6
INT1
INT2
5
CS
Vdd_IO
4
7
Vdd
8
100n
C1141
N1110
6
SDA/SCINT
8
SCL/SCCLK
DRDY/FIFO
9
2,4,5,12=GND
MAGNETOMETER_INTH46
GPIO_67
SENSORS1_I2C_SDA
SENSORS1_I2C_SCL
DVDD
AVDD
1
1u5-2u2
C1110
3
100n
C1111
R4971R4970
2k2 2k2
VREG_LVS3_1P8
2
SDA/SDI/SDO
SCL/SPC
1
SENSORS1_I2C_SDA
SENSORS1_I2C_SCL
PROX_INT
SENSORS2_SCL
SENSORS2_SDA
MAGNETOMETER_INT
SENSORS1_I2C_SDA
SENSORS1_I2C_SCL
GPIO88
VREG_L18_2P85
VREG_LVS3_1P8
VREG_L18_2P85
R1350
10k
C1466
68p
VREG_TOUCH
R4960R4961
2k22k2
VREG_TOUCH
J4965
C1456
3u9-4u7
C1461
22p
R1454
39R
VDD
10 MIC_VDD
7
CLK
MIC_CLK
6
DATA
MIC_DATA
11
10
9
LEDK
4
LDR
3
100n
C1312
N1001
E1000
INT
5,8=GND
SDA
LEDA
LDR
1
2
13
SCL
VDD
14
GND
12
LEDA
11
3
4
VDD
10
7
CLK
6
DATA
9
L/R
CLK
B1001
L/R
DATA
VDD
5=GND
2
4
3
1
7
SCL
VDD
8
GND
6
LEDA
5
4
INT
SDA
1
LDR
3
LEDK
4
DISP_THERM
AUDIO_OUT[20-0]
DISPLAY_CTRL[5-0]
LCD_SMPS_ENP
LCD_SMPS_ENN
Front camera flex (Board: 4DV_03a)
CAM_CTRL[5-0]
Sensor flex (Board: 4E C_02a)
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