Pm8038, Msm8227, Memory, Display, Touch, Sim - Nokia LUMIA 520 Service Schematics

N4200
L3300
Z3300
U3
VBUS A2
USB_IN
V4
220R/100MHz
USB_IN
B2
R4200
C4200
47k
2u2-4u7
C22
VREG_S5
B21
VSW_S5
C20
VSW_S5
L4204
A20 VREG_S5_KR0
VSW_S5
F5 1uH VREG_L26_PXO
VREG_L26
F17 VREG_L22
VREG_L22
VREG_L20_DDRCORE
F7
VREG_L20
VREG_L11_IO
R8
VREG_L11
T4
VIN_LVS1
D5 VREG_L24_MEM
VREG_L24
T16 VREF_DAC
MPP2
H7 VREG_L16_DSPMSW
VREG_L16
K10
VREG_L19
M9 VREG_L19_DSPMFW
VREG_L19
S1 VREG_LVS1_QFUSE
R4833
VREG_LVS1
R24 VREF_LPDDR2
VREF_LPDDR2
D19 VREG_L27_DSPAPP
VREG_L27
H5 VREG_L21
VREG_L21
VREG_L4
S17 VREF_PADS
MPP1
F3
VREG_L4
F13 VREG_L3_USB
VREG_L3
F11 VREG_L2
VREG_L2
VREG_L1_RF_CWS
E2
VREG_L1
E4
VREG_L1
G6 VREG_L23_PLL
VREG_L23
J4202
D25 PM_INT_MODEM
PM_INT_MODEM_N
B25 J4203
PM_INT_SEC
PM_INT_SEC_N
T24 PM_INT_USR J4204
PM_INT_USR_N
R12 PM_BATT_ALARM J4207
GPIO9
P11
GPIO9 R4280
K20 PS_HOLD J9343
PS_HOLD
10k
XO_MSM_19M
N6 J4800
XO_OUT_D0
S3 XO_MSM_EN J4801
XO_OUT_D0_EN
PMIC_SSBI
E24 J4201
SBDT
K6 MSM_SLEEP_CLK J4802
SLEEP_CLK0
P9 CLK_MSM_FWD J4804
GPIO4
U13 MSM_VBUS R4809
PHY_BUS
F23 PON_RESET
PON_RESET_N
C26 VREG_S1_CORE
VSW_S1
C28 L4200
VSW_S1
0u47H
A26
VREG_S1
L4205
A14 VREG_S6_KR1
VSW_S6
B15
1uH
VSW_S6
C16
VSW_S6
A24
VREG_S6

3 (9) | PM8038, MSM8227, Memory, Display, Touch, SIM

X3300 Z3301
V3310
A2 DP_ext DP_int A1 DP
VBUS
A1 J3300
D- B2 DM_ext B1 DN
J3301
B1 D+ J3302 DM_int
ID
C2 ID GND C1
GND
J3303
C4273 C4907 C4239 C4297 C4852 C4853 C4847 C4848 C4849 C4850 C4851
1u5-2u2 1u 22-30u 22u 10u 1u5-2u2 1u 1u 1u 1u 1u
C4827 C4269
1u 1u5-2u2
C4276 C4842 C4843 C4844 C4845 C4846 C4812 C4813 C4814 C4815 C4816
3u9-4u7 1u 1u 1u 1u 1u 1u 1u 1u 1u 1u
C4288 C4261 C4832 C4833 C4834 C4835 C4828 C4829 C4830 C4831 C4836 C4837 C4838 C4839
100nF 3u9-4u7 1u 1u 1u 1u 1u 1u 1u 1u 1u 1u 1u 1u
C4271 C4800 C4801 C4802 C4803 C4881 C4882 C4906 C4902 C4904
1u5-2u2 1u 1u 1u 1u 1u 1u 100nF 100nF 100nF
C4265 C4871 C4872 C4873 C4874 C4875 C4910
3u9-4u7 1u 1u 1u 1u 1u 1u5-2u2
C4275 C4866 C4867 C4868 C4869 C4870 C4883
3u9-4u7 1u 1u 1u 1u 1u 1u5-2u2
C4903 C4912
100nF 100nF
C4274 C4861 C4862 C4863 C4864 C4865
3u9-4u7 1u 1u 1u 1u 1u
C4268 C4895 C4896 C4898 C4899
1u5-2u2 1u 1u 1u 1u
C4880 C4254 C4885 C4253 C4890 C4252 C4876 C4877 C4878
100nF 1u5-2u2 1u 1u5-2u2 1u 1u5-2u2 1u 1u 1u
C4211 C4251 C4892 C4891
1n 3u9-4u7 1u 1u
C4270 C4884 C4886 C4887 C4888 C4889
1u5-2u2 1u 1u 1u 1u 1u
C4235 C4808 C4809 C4810 C4811 C4908 C4807 C4806 C4805 C4804
22-30u 1u 1u 1u 1u 22u 1u 1u 1u 1u
C4241 C4298 C4859 C4860 C4854 C4855 C4856 C4857 C4858
22-30u 22-30u 10u 1u5-2u2 1u 1u 1u 1u 1u
D4800
G1
USB_HS_DP
F2
USB_HS_DM
N31
VDD_KR0
AD36 EMMC_CMD
N33
SDC1_CMD
VDD_KR0
AD34 EMMC_CLK
N37
SDC1_CLK
VDD_KR0
M8 MSM_RESOUT
N39
RESOUT_N
VDD_KR0
P30 AE39 DATA0
SDC1_DATA_0
VDD_KR0
AE33
P32 DATA1
SDC1_DATA_1
VDD_KR0
P34
AC33 DATA2
VDD_KR0 SDC1_DATA_2
P36
AD38 DATA3
VDD_KR0 SDC1_DATA_3
P38
AF36 DATA4
VDD_KR0 SDC1_DATA_4
P40 AE37
DATA5
VDD_KR0 SDC1_DATA_5
R29
AB34 DATA6
VDD_KR0 SDC1_DATA_6
R31
AD40 DATA7
VDD_KR0
SDC1_DATA_7
R37
VDD_KR0
R39
VDD_KR0
N29
VDD_KR0
V8 D4810
VDD_PXO
POP memory
on top of
MSM8227
8 GBIT
AB36
VDD_P2
AB38
VDD_P1
AA3
VDD_DDR_C1
V36 SDMMC_CLK
SDC3_CLK
AC37 SDMMC_CMD
SDC3_CMD
C4840
AA37 SDMMC_DAT0
1u SDC3_DATA_0
SDMMC_DAT1
Y36
SDC3_DATA_1
V38 SDMMC_DAT2
SDC3_DATA_2
AA17
W39 SDMMC_DAT3
VDD_MEM
SDC3_DATA_3
C17
WLAN_DAC_VREF
AV16
TX_DAC0_VREF
AT28
TX_DAC1_VREF
N15
VDD_QDSP6_MSW
P14
VDD_QDSP6_MSW AR7 VREG_L15_SIM
P16
VDD_QDSP6_MSW VDD_P5
R13
VDD_QDSP6_MSW
R15
VDD_QDSP6_MSW
T14
VDD_QDSP6_MSW
AD16
VDD_QDSP6_MFW
AE15
VDD_QDSP6_MFW
AE17 AT4
SIM_DATA
VDD_QDSP6_MFW GPIO_30
AF16 AU1
SIM_CLOCK
VDD_QDSP6_MFW
GPIO_31
AF18
SIM_RESET
AU3
VDD_QDSP6_MFW GPIO_32
AG17
VDD_QDSP6_MFW
T8
VDD_QFUSE_PRG
AC7
EBI0_VREF_D0
AP8
EBI0_VREF_D1
L7
EBI0_VREF_D2
AN11
EBI0_VREF_D3
VREG_L11_IO
AK34
EBI0_VREF_CA
AC39
VREF_CA B34
AB2 GPIO_11
VREF_DQ
V32
VDD_QDSP6_APP
V34
R4950 R4951
VDD_QDSP6_APP
W31
2k2 2k2
VDD_QDSP6_APP
W33 C39
GPIO_52
VDD_QDSP6_APP
Y32 G13
GPIO_16
VDD_QDSP6_APP
Y34
VDD_QDSP6_APP
C11
AN23 GPIO_17
VDD_A2
AV30
VDD_A2
AT20
VDD_A2
AU25
VDD_A2
AN9
VREF_PADS
W37
VREF_PADS
H4
VDD_USB_HSHS_1P8
G3
VDD_USB_HS_HS_3P3
N5
VDD_MIPI
AL5
VDD_MIPI
AJ7
VDD_MIPI
AP24
VDD_A1
AP30
VDD_A1
AP2 DSI0_D1-
C15
MIPI_DSI0_LN1_N
VDD_A1
AN1 DSI0_D1+
MIPI_DSI0_LN1_P
AM4 DSI0_CLK-
MIPI_DSI0_CLK_N
AL3 DSI0_CLK+
AM28
MIPI_DSI0_CLK_P
VDD_PLL2
Y28
AM2 DSI0_D2-
VDD_PLL2 MIPI_DSI0_LN2_N
H18
VDD_PLL2 AL1 DSI0_D2+
MIPI_DSI0_LN2_P
U33
VDD_PLL2
E31
VDD_PLL2
J23
VDD_PLL2
C31
GPIO_105
A29
GPIO_103
B30
GPIO_104
C27
GPIO_98
F38
AW11 DISPLAY_RST
GPIO_108
GPIO_58
AH40
CXO
D2
USB_HS_SYSCLK
AH38
CXO_EN
AF34
SSBI_PMIC1
AG37
SLEEP_CLK
AF38
SSBI_PMIC_FCLK
J3
USB_HS_VBUS
N7
RESIN_N
AA11
VDD_CORE
G31
VDD_KR1
G37
VDD_KR1
G39
VDD_KR1
H30
VDD_KR1
H32
VDD_KR1
H34
VDD_KR1
H36
VDD_KR1
H38
VDD_KR1
H40
VDD_KR1
J29
VDD_KR1
J31
VDD_KR1
J33
VDD_KR1
J37
VDD_KR1 AW5 BACKLIGHT_BOOST
GPIO_1
J39
VDD_KR1
G29
VDD_KR1
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,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,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,AB26AB28,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
Lumia 520 RM-914/RM-915 | Board: 4BA_06a/4BA_06b | v1.0 | 12.03.2013 | Upknowledge
Nokia Internal Use only | Copyright © 2013 Nokia, Only for training and service purposes
VREG_L11_IO
D3200
VINT_VDDI_FIL
eMMC 8GB
M5
R3200 CMD
10k M6
CLK
K5 RST_n
C3204
R3209 0R
1u 1u5-2u2
J4803
A3
Data I/O
A4
A5
B2
B3
B4
B5
B6
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,C7,C8,C9,C10,C11,C12,C13,
C14,D1,D2,D3,D4,D12,D13,D14,E1,E2,E3,E12,E13,E14,F1,F2,F3,F12,F13,F14,G1,G2,G12,G13,G14,H1,H2,H3,
H12,H13,H14,J1,J2,J3,J12,J13,J14,K1,K2,K3,K12,K13,K14,L1,L2,L3,L12,L13,L14,M1,M2,M3,M7,M8,M9,M10,
M11,M12,M13,M14,N1,N3,N6,N7,N8,N9,N10,N11,N12,N13,N14,P1,P2,P8,P9,P11,P12,P13,P14=GND
Z5200
R09
R10
B2 Vcc
R11
R12
R5202
R13
33R
B1 Clk SDClk B4
R1
C1 CMD SDCMD C4
J5200
R2
J5201 A1 Dat0 SDDat0 A4
R3
J5202 A2 Dat1 SDDat1 A3
R4
J5203 D2 Dat2 SDDat2 D3
R5
J5204 D1 Dat3 SDDat3 D4
R6
B3
C3
C4841 C2700
X2700
1u 100n R2700
10k V2700
6
C6
C2 VREG_L15_SIM
1
C1
A3 A2 DATA 7
R1 C7
B3
B1 CLK 3 C3
R2
C3 C1 RST 2
R3 C2
B2 5=GND
X1351
VREG_L17_SENSORS
R1404
TS_INTX 1
L1352
2
AVDD_2V8
100R
3 120R/100MHz
4
R1403
5 C1356 C1355
100R
100nF 68p
TS_RSTX 6
I2C1_SDA 7
VREG_L11_IO
8
I2C1_SCL 9
L1355
DVDD_1V8
10
120R/100MHz
C1357 C1358
100nF 68p
7,13=GND
VREG_L11_IO
L1354
X1401 120R/100MHz
1 C1350 C1351
Z1354
100nF 68p
D0- 2
3
D0+
4
Z1355
CLK- 120R/100MHz
5
CLK+
6
C1352
7
Z1356 100nF
D1- 8
D1+ 9
10
11 LED3+
12 LED2+
13 LED1+
14
15
C1364 C1365
16 VDDI
68p 68p
17 VDD
18
R1356
RESX 19
R1357
20 BC
100R
21
100R
22
C1377 23
C1374
10p 24
10p
R1355
1,4,7,10,14,15,18=GND
VPH_PWR
N1360
L1361
120R/100MHz
B1 PWM
L1360
D1 EN
SW
A3 L1370 120R/100MHz
4u7H
D1
A1
B3 L1371 120R/100MHz
VIN D2
C1362 C1360 C3 L1372 120R/100MHz
D3
68p 10u
A2
ISET
D2
VOUT
R1355
B2
NB
C1363 C1361
0R
68p 10u-20u
C1,C2,D3=GND
VREG_L11_IO VREG_L5_EMMC
C3206 C3205 C3207 C3203
220n 4u7 220n
VREG_L6_MEMCARD
X5200
DAT2 1
DAT3 2 L5200
120R/100MHz
CMD 3
R5203 4
56R
CLK 5
6
C5201 C5200
DAT0 7
68p 1u5-2u2
DAT1 8
VREG_L8_DISPLAY
L1351
C1353
68p
C1366
68p
0R
R1360
22k