Nokia Asha 309 RM-843 Quick start guide

1 (7) | Front page
Nokia Asha 309 RM-843, RM-844 | Board: 3wn_40c | v1.0 | 25.09.2012 | Upknowledge
Nokia Internal Use only | Copyright © 2012 Nokia, Only for training and service purposes
Service schematics
25.09.2012
v1.0
Nokia Asha 309
RM-843, RM-844
While every effort has been made to ensure that the document is accu-
rate, 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
X-GOLD, Display, Touch interface, UI-keys, Camera, SIM, Battery,
MMC, HS USB
3 X-GOLD, Memory, Power, Backlight, Charging, Accelerometer
4 X-GOLD, WLAN, RF part
5 X-GOLD, Audio
6 Component finder top
7 Component finder bottom
Contents
IMPORTANT Version information

2 (7) | X-GOLD, Display, Touch interface, UI-keys, Camera, SIM, Battery, MMC, HS USB
Nokia Asha 309 RM-843, RM-844 | Board: 3wn_40c | v1.0 | 25.09.2012 | Upknowledge
Nokia Internal Use only | Copyright © 2012 Nokia, Only for training and service purposes
1
10
11
12
13
14
15
16
17
18
19
2
20
21
22
23
24
3
4
5
6
7
8
9
WRX
RDX
D0
VLED1-
D/CX
VDDI
VDD
D1
D7
D3
VLED1+
D6
D4
D2
TE
D5
RESX
0R
R2810
0R
R2809
0RR2808
X2750
C3
1
7,8,9,10,11=GND
C5
2
3C6
C7
5
VOUT
ON GND B1
A1
B2
J1017
VIN
A2
N1000
4u7
C3301 C3303
J3132
27p
F3300
2A
R3303
K
A
Z3301
VBUS
D2200
R1085
18V/60V
R1086
18V/60V
R1087
18V/60V R1088 18V/60V
R1079 100R
R1078 47R
R1077 47R
R1089
0R
R1080 47R
1V8
100n
C1072
4k7
R1083
2k7
R1082
2k7
R1081
22k
R1084
TOUCH_IRQ
TOUCH_RST
G8
F11
USIF_RXD_MRST
USIF2_CTS_N
I2C2_SDA
I2C2_SCL
USIF_RTS_N F9
K9
J8
56p
C1088
VLED_K+
VLED_K-
100n
C1078
100n
C1077
M1 DIF_CD
M3 DIF_RESET
DIF_RD
N1
DIF_WR
N3
DIF_D0
P2
DIF_VD
P5
R1 DIF_D2
R3 DIF_D4
DIF_D5
T2
T3 DIF_D6
DIF_D3
U1
DIF_D7
U2
DIF_D1
V1
X1001
1V8
VAUX
10n
C1017
100n
C1016
ROW1
Volume+Volume-
ROW0
COL5
COL4
Lock
Send
V1013
V1012
V1011
100R
R1041
S1001
H3
S1000 J1 S1002
R1059
100R
V1022
S1004
J2
R1043
R1042
100R
H2
KP_OUT1
KP_OUT0
KP_IN5
KP_IN4
Power
VRTC
S1005
ON_OFF
E12
G1 KP_IN0
KP_IN2
G3
KP_IN3
H1
KP_IN1
H7
R19
CC_CLK
P18
CC_IO
M17
CC_RST
KP_OUT3
J3
K7 KP_OUT2
J3120
J3119
J3118
J3117
J3115 R3102 180R
J3116
100R
U15 CSI_DN1
CSI_CLKP
V16
CSI_CLKN
U16
CSI_DP1
V15
USIF3_TXD_MTSR
CLKOUT2
I2C1_SCL
W17
T13
L6
I2C1_SDA
L8
L1010
120R/100MHz
L1011
120R/100MHz
VAUX
9
2
3
4
5
6
7
8
GND
X1000
1
10
11
12
1V8
J1014
J1015
J1010
J1011
J1012
J1013
L1010
120R/100MHz
2
3
4
5
6
7
8
X1002
INT
SDA
SCL
GND
XRES
VDD
1
X3300
D-
D+
10
E2805
X2200
VBAT
BSI
+
10k
R2225
R2223 R2226
47k 120k
R2812
4k7
R2228
B15
B16
MEAS0
MEAS2
27p
C2235
100n
C2231
U18
T17
R17
U19
V18
R18
MMCI1_DAT2
MMCI1_DAT3
MMCI1_DAT1
MMCI1_DAT0
MMCI1_CMD
MMCI1_CLK
A8
MON1
U17
USIF3_SCLK
600R/100MHz
L3200
C3200
10n 100n
C3201 X3200
DAT2
DSW
DAT3
CMD Vpp
CLK VSS
DAT0
DAT1
CSW
R5
R7
R6
R3200
R2
R3
R4
R10
R11
R12
R13
R14
cmd A1
A2clk
Vdd/Vmmc
A3
A4 MMCclk
dat1 B1
B2dat0
B3 GND
MMCcmd
B4
C1dat2
GND
C2
MMCdat1
C3
C4 MMCdat0
dat3 D1
D2 GND
MMCdat3
D3
D4 MMCdat2
J3205
J3206
J3203
J3207
J3202 J3201
J3200
R3201
18V/60V
VMMC
J3204
CARD DETECT
V3300
J3134
J3135
GND
A1
A2
B1 B2
Z3300
N17
P17
USB_DPLUS
USB_DMINUS
SIM_CON0_RST
SIM_CON0_IO
SIM_CON0_CLK
100n
C2750
0R
R27701
0
2
J2752
J2750
J2751
VSIM
R1
R3
R2
R2750
A2
A3
B1
CLK
B2GND
B3 CLK
C1
C2
C3
SIM_RST
SIM_IO
SIM_CLK
VDD_PMU_SIM
0u47
C2218
R2811
0R
L18
I2C1(1:0)
USIF3(3:0)
V11024

3 (7) | X-GOLD, Memory, Power, Backlight, Charging, Accelerometer
Nokia Asha 309 RM-843, RM-844 | Board: 3wn_40c | v1.0 | 25.09.2012 | Upknowledge
Nokia Internal Use only | Copyright © 2012 Nokia, Only for training and service purposes
CA
LPDDR2
470n
C2236C2246
27p
F2200
2A
R2229
K
A
X2201
not_assembled
Cent
1
GND2
Z2200
Data I/O
I2C1SDA
ACCIRQ1 USIF3_CSO0
TDI
TCK
TRST_N
TMS
TDO
V17
U14
ACCIRQ2
I2C1SCL
VAUX 1V8
C6504
10n
INT1 8
INT2 9
2,4,5,10,11=GND
12 SDO
13 SDA/SDI/SDO
SCL/SPC
14
3Res
VDD
6
7CS
N6501
1Vdd_IO
C6503
100n
J6500
J6501 J3112
J3113
J3111
J3110
J3109
JTClk
JTDI
JTRst
JTMS
JTDO
R14
C9
B7
W15
1
0
C2211
1u5-2u2
VDD_MS_BAT
J14 VDD_PMU_BAT
VDD_PMU_SD1
K19
VDD_GSM_BAT
C8
1u5-2u2
C2210
22-30u
C2226
1u5-2u2
C7508
D17
J3103
VBAT_BB
J3107J3106
C7505
1u5-2u2
VDD_IO1_1
R2 VDD_IO1_2
VDD_IO1_3
P15
VDD_GSM_DCDC
E2
100n
C2215
H9
1V8
VDD_PMU_AUX
1u5-2u2
C2212
100n
C7500
K17
VAUX
VDD_PMU_RTC
100n
C2219
2.6V
C2250
M18
R2224
J2204
560R
VRTC
VDD_PMU_MMC
1u5-2u2
C2217
K16
VDD_MMC
T18
VMMC
C2227
100n 1u5-2u2
C2213
220n
C2228
100n
C3003
100n
C3004
1u5-2u2
C3007
VDD_PMU_CORE
M9 VDD_DLL
VDD_CORE_MEM_1
M11
VDD_CORE_MEM_2
M7
VDD_CORE_MEM_3
J10
L17
VCORE
MSGND
VDD_BT_1V8DIG
H6
E7500
100n
C7501
VDD_BT_1V8RF
K2
E7501
4n7
C6180
VDD_FMR_DCDC
C10
1V8
E6115
B8
B9
C10
C11
C9
D10
E10
E9
L10
L9
M10
N10
N9
P7
P8
P9
D2200 D3000
R3001
4k7
C3001
100n
R2202
J3136
RESET_N
10k
1V8
100n
C3002
1u5-2u2
C3006
VREF (CA)
VREF (DQ)
J2
H10
100p
C3000
DDR2_CA[2]
DDR2_CA[4]
DDR2_CA[7]
DDR2_CA[0]
DDR2_CA[3]
DDR2_CA[5]
DDR2_CA[9]
DDR2_CA[1]
DDR2_CA[6]
DDR2_CA[8] E3
F2
G2
G3
H2
M1
M2
N2
N3
P3 P6
MEM_CS1_n N8
P11
DDR2_NVM_CKE
P7
DDR2_DM1
R10
DDR2_CK_C
MEM_CS0_n T11
DDR2_CK_T T9
DDR2_SDRAM_CKE U6
DDR2_DM0 V6
L2
N5
G10
K2
L1
K1
P5
J10
_D-CS
NV_CKE
DM1
_CLK
_NV-CS
CLK
D-CKE
DM0
VACC
U10
U11
U12
V10
V11
V12
V13
W10
W12
W13
DDR2_DQS_C[1] R6
DDR2_VREF P9
DDR2_DQS_T[0] R8
DDR2_DQS_T[1] T5
T7
G9
K10
F10
J9
_DQS1
DQS0
DQS1
_DQS0
DDR2_DQS_C[0]
E2 ZQ
9
0
R3000
240R
U4
DDR2_DQ[12]
DDR2_DQ[10] U5
DDR2_DQ[7] U7
DDR2_DQ[4] U8
U9
DDR2_DQ[1]
DDR2_DQ[14] V3
V4
DDR2_DQ[11]
V5
DDR2_DQ[9]
DDR2_DQ[6] V7
DDR2_DQ[2] V8
V9
DDR2_DQ[0]
W2
DDR2_DQ[15]
W3
DDR2_DQ[13]
W5
DDR2_DQ[8]
DDR2_DQ[5] W7
W8
DDR2_DQ[3]
B7,F1,J11,R5=1V8
A7,A9,D1,E11,G11,H1,H11,J1,K11,M11,N1,R4,R7,R9=VCORE
A8,B1,D11,E1,F11,G1,J3,L11,N11,P2,P10,R3,R6,R8=GND
G16
F17
E17
G17
F19
G18
F18
F17
E19
E18
V2203
C2243
1n0
4n7
C2244
V2222V2204
Z2204
12
V2201
1
2
6
V2201
4
5
3
R2206
2k2
39k
R2233
R2200
0R15
R2205
1k5
R2203
1k5
R2201
39k
V2200
V2221
VBUS
VBUS
VCHARGER
VBAT
VDD_PMU_CHG
SENSEN
VCHG_N
SENSEP
VDD_PMU_SHNT
B3,B6,C6,C11,C12,D4,E6,E7,E10,E14,F13,G10,G14,H5,H19,J4,K10,L4,M2,N6,N14=GND
CS
CS
CSB_U
VSHG_U
CSB_N
1u
C1004
10u
C1002
27p
C1001
V1000
V1002
2R2
R1002
V1001
G
S
D
600R/100MHz
C1005
E1000
1n0
R1004
3R3
VLED_K+
VLED_K- VBAT_BB
L1002 G19
H11
LEDDRV
LEDFBP
LEDFBN
G12
L1001
22uH
L1000
120R/100MHz
2R2
R1003
M13
VDD_PMU_MIPI
C2221
220n100n
C2216
100n
C7502
100n
C7507
220n
C7503
47n
C7504
22n
C2220
VDD_PMU_PMU
H13 VDD_BT_RF
K3 VDD_GSM_2V5
C7 VDD_GSM_XO
E3 VDD_GSM_TDC
D2
VDD_PMU_USB
L14
VDD_PMU_AIF
C2222
220n
L12
VDD_FMR_DIG
C6181
4n7
B9
VDD_FMR_RF
C6182
4n7
A10
SD1SW
J19
C18 VNN_MS
C2224
100n
220n
C2214
100n
C2223
VDD_PMU_DCDC
K13
VSS_MS_AUD
D16
VDD_MS_DCDC
B17
SD1_FB
C2225
22-30u
K18
L2201
3u3H
C2229
1u0
VREF
F14 VDD_GSM_TRX
C3
R2209
10k
VBAT
V2205V2205
R2208
10k
V2207
1V8
R2207
0R15
R2211
220k
VBAT_BB
ANAMON K11
33n
C2101
CP1 B18
N18
B19
CP2
1V8
J3105
R2210
82k
1k5
R2235
J3108
C7506
1u5-2u2
I2C1(1:0)

4 (7) | X-GOLD, WLAN, RF part
Nokia Asha 309 RM-843, RM-844 | Board: 3wn_40c | v1.0 | 25.09.2012 | Upknowledge
Nokia Internal Use only | Copyright © 2012 Nokia, Only for training and service purposes
100k
R6300
D2200
R7503
E13
MEAS1
D13
MEAS3
USIF1_TXD_MTSR
USIF1_RXD_MRST
USIF1_CSO0
USIF1_SCLK
RF_SW-CTRL1_WLRX
RF_SW_CTRL2_WLTX
RF_SW_CTRL0_BT
3V1
4
RF2
RF1
5
V2
6
V3
7
RF3 8
9=GND
J6302
N6300
BTCX_RF_ACTIVE/GPIO_5 J7
H5
BTCX_STATUS/GPIO_4
BTCX_TXCONF/GPIO_3
G2
RF_SW_CTRL2
D7
OSCIN
RF_SW_CTRL0 E1
RF_SW_CTRL1 F1
B1
WRF_RFOUT
A1
WRF_RFIN
P13
V14
U13 DIGuP_CLK
DIGuP2
DIGuP1
ANT_BT
E6000
E2806
L2 BT_RFIO
WRF_TX
WRF_RX
BT_TX_CONFN/SECI OUT
BT_RF_ACTIVE
N6301
J6 BT_STATUS
SDIO_DATA_1 L5
WL_RST_N U3
R4
V2
M5
P3
F3
WLAN_IRQ
CLK_REQ
CTRCLK
DIF_D8
J4 WLAN_ENABLE
A7
SDIO_DATA_0 L6
L7
SDIO_CLK SPI_CLK
K6
SDIO_DATA_3
SDIO_CMD K7 SPI_MOSI
SYSCLK
SPI_CSx
SPI_MISO
J5
EXT_SLEEP_CLK SleepClk
XTAL_PU F6 FSYS_EN
J6309J6300
J7403 E7401
Z6300
OUT IN
RFC 1
J6307
J6319
J6321
J6318
J6308
E6300
F5 FSYS1
R12 CLKOUT0
X6001
1 COM 2 ANT
J6303
J6305
J6310
0RR7114
C7512
4p7
C7510
1p8
0RR7512
0R
R7513
Out1
Out1
In1
In2
1
4Out2
Out2
8
9
6
7
Z7100
A6 RX34
RX12X
A3
A4 RX12
A5 RX34X
A2 PABS
B2 TX2
FE1
D3
C1 PAEN
J7454
VRAMP
D7
FE2
D1
TX1
C2
R7510 0R
9
7
RX1 (LB)
24
TXIN_LB
25
TXIN_HB
TXP 27
VPC 28
3
BS
SE 2
RX2 (HB) J7501
12 ANT
PM 4
4p7
C7513
1p8
C7511
VBAT
C7523
120p27p
C7527 C7522
ln0
VBAT
19
20 VBAT
10u
C7520
L7502
5n6H
L7503
15nH
N7500
RF Shield
R7403
470R
R7400
0R
C7406
27p
R7402
6k8
1n5H
L7401
27p
C7400
J7400J7401
1n0
C7405
27p
C7404
0.3pF/4kV
R7450
6n8H
L7402
J7402
2p7
C7407
1 COM2ANT
R7404
120k47k
X7450X3100 X7451
J7502
J7503
R7505
39k
D9 J1016
CTRLDATA
XO F2
G2
XOX
B7500
C6302
0p3
C6301
47p
C6303
10p
C6307
47p
10p
C6300
1n
C6308
3n6H
L6306
2nH
L6307
1n8H
L6300
3p3
C6305 3p3
C6306
3p3
C6304
WRF_AFE
WRF_XTAL
15p
C6312
SR_VDDBAT1
K1
VOUT_LNLDO1
K3
SR_VDDBAT1
J1
SR_VDDBAT2
J2
WRF_AFE_VDD1P2
F7
C7 WRF_XTAL_VDD1P2
D1 WRF_PA_VDD
WRF_PADRV_VDD
D3
WRF_ANA_VDD1P2
B4
A4,A6,B2,B7,C6,D2,D4,E2,E3,E6,F3,F4,G3,G4,J3,K2,K4,L2=GND
WRF_LNA_VDD1P2
A3
1u5-2u2
C6313C6311
3u9-4u7 2p7
C6321
C6314
100n
600R/100MHzL6304
L6305 120R/100MHz
1u5-2u2
C6317
VBAT R6301
15k
SR_VLX
L1
L3 VDD_LDO
H1 VOUT_3P3
G1
VDDIO_RF
C5
WRF_VCO_LDO_OUT_VDD1P2
D5 WRF_RES_EXT
WRF_VCO_LDO_IN_VDD1P8
A5
1u5HL6303
1u5-2u2
C6318
C6319
220n 3u3-4u7
C6316
L4
VOUT_CLDO
H2 VDD
VDD
H3
C6315
1u5-2u2
SPI_SDIO_N VDDIO_SD
K5 VDDIO
H4 GPIO_0
E4
100n
C6310
1V8
E6302
WRF_TCXO_IN
A7
J6301
WLAN_UART_TX / JTAG_TDO
WLAN_UART_RX / JTAG_TDI H6
G5 JTAG_TDO
JTAG_TDI
J6304
J6303
E6301
6n2H
L6302
1n2H
L6308
USIF3(3:0)
Crystal Oscillator
26 MHz
X7400

5 (7) | X-GOLD, Audio
Nokia Asha 309 RM-843, RM-844 | Board: 3wn_40c | v1.0 | 25.09.2012 | Upknowledge
Nokia Internal Use only | Copyright © 2012 Nokia, Only for training and service purposes
D2200
PLPLUG_DET
MICHS_MIC
HS_GND
L
R
L2107
600R/100MHz
C6103
27p
600R/100MHz
L2110
18p
C2131
18V/60V
R2112
L2111
68nH
L6500
100nH
L6102
100nH
L2109
600R/100MHz
220p
C2129
C2130
18p
18V/60V
R2110
18V/60V
R2104
18V/60V
R2109
6
5
X2100
J3137
not_assembled
G
G
1
2
3
4
R2122
14/350V
1n0
C2122
47n
C2117
10n
C2113
1n
C2102
R2107
HS_EAR_L
A18
A17
33R
R2108 33R
1n0
C2119
47n
C2118
HS_EAR_R
C2107
A15
VUMIC
A13
MICP2
MICN2 B13
B8
MON2
HSL
HSR
B11
FMR_IN
J12
ACD
1/100n
100R
R2106
1k0
R2135
1k0
R2105
1k0
R2100
10k
R2111
2/100n
C2107
A16
VMIC
1n0
C6102
C2108
27p
22k
R2125
100R
R2101
1k0
R2103
B2100
+
-
47p
C2165
47p
C2127
47p
C2126
1n
C2103
MICPOS
2
1
MICNEG
VMIC
100R
R2152
10k
R2116
3k9
R2130 2k2
R2114
1k
R2113
2X100n
C2123
C2123
MICP1 A14
MICN1 C13
C2168
1n0
C2121
1u5/2u2
C2120
27p
21
L2104
4 3
B2101
+
-
R2118 R2119
18V/60V 18V/60V
EARP
EARN
E16
EPP
EPN E15
not_assembled
not_assembled
240R/100MHz
L2103
240R/100MHz
L2105
B2102
L2102
L2101
120R/100MHz
120R/100MHz
1n
C2105
1n
C2104
D19
LSP
D18
LSN
-
+
B1
A1
B2
A2
V2100
M2100
M
+-
H18
VIB
600R/100MHz
L2140 10n
C2108
27p
C2140
H17
VSS_PMU_VIB
2X100n
22p
C2801
B2800
22p
C2800
OSC32K
N19 F32K
M19
Crystal Oscillator
32.768 MHz