Nokia 3720 classic Quick start guide

Customer Care / Service Operations / Training and Vendor Development
Condential Copyright © 2007 NOKIA Only for training purposes Version: 1.0 | 10.06.2009 | 3720 | Board version: 2xfa_30 | | Page 1(8)
Service Schematics
Introduction
RM-518
Important:
This document is intended for use by authorized 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 nder”.
Saving process time and improving the repair quality is the aim of this document.
It is to be used additionaly to the service manual and other training
or service information such as Service Bulletins.
While every endeavour has been made to ensure the accuracy of this document, some
errors may exist. If the reader nds any errors, NOKIA should be notied in writing.
Please send E-Mail to: TrainingAndVendor[email protected]
Table of contents
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 con-
dential information, which may not be disclosed to others whitout the prior written
consent of NOKIA.
Frontpage
Frontpage 1
AVilma - Betty - SIM - Audio 2
System connector - SD card 3
RAPStack 4
Bluetooth - FM Radio 5
RF-part 6
UI - Camera 7
Component nder 8

Customer Care / Service Operations / Training and Vendor Development
Condential Copyright © 2007 NOKIA Only for training purposes Version: 1.0 | 10.06.2009 | 3720 | Board version: 2xfa_30 | | Page 2(8)
AVilma - Betty - SIM - Audio
1uF
1uF
/2 1u52
2x1u5
C2213-2
220n
GND
GND
C2230
2x1u5
C2220-2
1 /2 1u5
GND
2u2
C2225
1u5
C2216
GND
2x1u5
C2220-1
2 /2 1u5
2u2
C2202
GND
GND
2k
R2200
GND
GND
4 5
GND
2
VAUX
0R
R2201
VREF_INT
2u2
C2222
0
GND
2
2u2
C2226
VREF
GND
1u5
C2217
C2213-1
1/2 1u5
/2 1u51
2x1u5
C2232-1
2x1u5
220n
C2233
L9 CrO
K9 HV
VDRAM L10
CrI
L8
HookDet
K10
J1
MicSub
VBack
J8
G3
G7 WDDis
G9
VRef
Mic1P H1
VRFC H10
VR1 H11
Mic1N
H2
H3
MicB1
F2
VSATx
XEarR F3
F5 Mic3PR
Mic2N G1
VBG G10
VIO G11
MicB2 G2
Mic2P
VAux E10
XEarLC E2
E3
XEarL
E5 Mic3NR F1
XEarRC
VRCP1 C9
D1 Mic3P
D2 Mic3N
EarN
D3
D9 PwrOnX
VANA E1
VSIM2 B9
C1
VSARx
EarP
C2
VSIM1 A7
2
C2232-2
2x1u5
/2 1u5
GND
4u7
C2211
FlyHigh B10
VCP A10
FlyLow A11
VRFC
1
AVILMAS_1.06D
N2200
C2201
VIOVRCP1
1u5
C2203
27p0
GND
3
J2222
VR1
32.768kHz
B2200
C2215-1
1/2 1u5
C2215-2
2/2 1u5
GND
VANA
4
GND
1
2x1u5
C2227-2
1 /2 1u5
GND
E11 VBat6
VBAT_BB
2x1u5
C2228-2
2/2 1u5
GND
GND
GND SIMIOC2
E7
SIMDa2
C6
B11 NC
SIMClk2
A6
GND
GND
VDRAMVSIM2
0
VSIM1
GND
C2227-1
2x1u5
2 /2 1u5 2x1u5
C2228-1
1 /2 1u5
5
GND
GND
6
VBat2
K11
VBat1
VBat4
F10
F11
VBat5
D11
C11 VBatCP
VBat3
A8
B3 VBatH
GND
GND
GND
GND
GND
L6
Gnd4
TM K8
Gnd2 J9
F6
GndTH
F7
Gnd1
Gnd3 B8
C10
GndCP
GndH B1 GND
GND
GND
GND
GND
C2231 10u
3
GND
GND
HFSpN C3
HFSpP B2
A1
VibraN
A2
VibraP 2
0
1
3
VilmaInt K6 J2208 0
5
3
SIMDetX K2
C7
SIMDaC1
SIMDaC2 C8
SIMClkC1 B7
SIMRstC2 C5
A9
SIMClkC2
SIMRstC1 B5 2
1
4
6
0
3
7
HeadDet J10
MBus H9
XAUDIO(5:0)
2
3
L1 LST
BSI
L11
K1 RFTemp
LS
J2
WTxDet
J3
BTemp
E9
VChar
D10
1
0
6
5
4
1
J11
AFC
TxC1 J7
0TXC_CONV(1:0)
2J2214
J2215 SIMIOC1
E6
SIMDa1
B6
A5 SIMClk1
1
J2213
0
INT_SIM(5:0)
SerSelX
L4 SerClk
J2207
0J2206
1
2J2209
SerData
K5
J5
J6 ChSwS
PWRONX
J2221
J2220
0
K4 MBusTx
MBusRx
J4
1
ACI(1:0)
J2202
J2205
J2201
1
J2200
L2 MicData
AudClk
L3
PMARN
C4
B4 EarDaL
PMARP
A3
EarDaR
A4
5
J2204
J2203
2
4
0
3
J2210
2J2211
L7 TxCClk
TxCDa
K7
TxCCtrl
G6
1J2212
0
TXC(2:0)
3
J2216
J2217
J2219
2
L5
SlClk
K3
PURX
G5
SleepX
RstX F9
0
33R
R2202 J2218
1
GND
6
4u7 C2314
1
C2316
4u7
C2312-2
2 /2 1u5
5
GND
10n
C2300
4
2x1u5
J2307
GND
3
J2305
2
3
6
GND
2
5
2
GND
GND
J2301
0
GND
4J2300
VOUT
BGND
1
R2309
33R
GND
GND
C2303 2u2
GND
22u
C2309
C2319
27p
5
GND
2u2
C2315
VFB
B3
VOUT C1
SW
C2
C3
GND
VBAT_BB
GND
GND
N2301
BD6074GUT
A1
GNDA
EN
A2
A3 TEST
B1
VIN
VLED_pos
GENOUT1
3
VBUS
0
VBAT_BB
7
7
GENOUT2
R2300
PMR03EZPJU10L
1
23
4
J2308
SENSE
CURRENT
J2310
R2310
10k
H4
CLK
DP_RXD H5
H6
DM_TXD
H7 VCC
Master_PD1 H8
GND
22u
C2301
GND
FTX G4
RXD2 G5
GND3
G6
G7
Master_PD2
G8
Slave_PU
H1
GenOut1
VM_CLK H2
VO H3
F4
OEX
F5
FSE0
VCCint F6
F8 VOUT
SenseM
G1
G2
RCV_FRX2
G3
VP_FRX
ChSwS
E4
E5
SlaveSWSet
VCharADC
E6
E7 VCharOut2
VCharOut1
E8
F1 SenseP F2
PWM300
GenOut2 F3
D4
Clk600
D5
RstX
D6 VCharOutK
E1
SMPSClk
E2 GND4
SleepClk E3
C5 TestMode
C6 VCoreDef
C8 LedOut
PurX D1
D2
SleepX
GND1
B5 VBAT1
B6 SetCurr
GND5
B7
LedCoil
B8
VBAT1
A4
VcoreDis
A5
TestOut
A6
GND5
A7
LedCoil
A8
10n
C2304
VIO
GND
VIO B1
B2
VPP_VIO
B3
GND
0
BETTY_V2.1_V2.2_LFA
N2300
FlashM
A1
A2 GND1
VCore
VCoreCoil
GND
L2302
10uH
22u
C2302
VCORE
C4
B4
A3 VCoreCoil
L2306
600R/100MHz
4
GND
1 /2 1u5
VLED_neg
GND
C2307
2u2
VBAT3
F7
34
5
6
GND
2x1u5
C2312-1
PEMD9
N2302
1
2
J2306
1
22uH
L2304
1
0
2C3 CbusSelX
CbusData
CbusClk
C2
C1
1
J2302
BettyInt D3
D7 VCharIn2
D8 VCharIn1
VCharInK
C7
CHARGER
INTUSB(8:0)
GND
CLK
TXD
RXD
RXD2
J2067
J2066
X2060
1
J2061
J2063
J2060
0
GND
VPP
J2064
J2062
2VBUS
1
3
J2065
22u
C2081
L2080
VBAT_BB
GND
28R/100MHz
47p
GND
C2073
C2072
GND
C2071
10n
1
2 GND
3 BSI
10n
3
GND
2
GND
X2070
+
47k
BGND
VBAT
-t R2071
Da
CLK
Reset L2701
600R/100MHz
10p
C2701
2
0
1
GND GND
C2700
100n
GND
VSIM1 1
2
3
5
6
7
X2700
SK_200700500
-+
Vibra
IHF- connection
14V/50V
R2164
FM-0035-C1
M2101
M
L2165
56nH
220R/100MHz
L2160
GND
1
GND
R2165
14V/50V
C2103
10n
56nH
L2166
14V/50V
R2108
220R/100MHz
L2104
L2159
220R/100MHz
L2101
220R/100MHz
0
R2109
14V/50V
GND
2
3
GNDGND
L2501
600R/100MHz
0
1
600R/100MHz
L2500
R2106
14V/50V14V/50V
C2502
2u2
4R7
R2504
R2505
4R7
GND
5
SPK0405LD4
B2150
CLK 1
2
L/RVDD
3
4Data
GND
100R
R2151
VSIM2
100n
C2151
100R
R2154
0
GND
GND
27p
C2152
0
R2153
100R
DMIC(4:0)
0
R2250
100k
VREF
E2166
E2165

Customer Care / Service Operations / Training and Vendor Development
Condential Copyright © 2007 NOKIA Only for training purposes Version: 1.0 | 10.06.2009 | 3720 | Board version: 2xfa_30 | | Page 3(8)
System connector - SD card
GND
PLUG_DET
MASTPD2
HS_MIC
HS_EAR_L
CHARGER PLUG
MIC2P
PLUG_DET
DMTXD
PA_EN
DPRXD
ACI
1uF
HS_GND
MASTPD1
HS_EAR_R
AUDIO/DATA_CTRL
SLAVEPU
MIC2N
GND
3
/2 1u5
1
C2022-1
10n
C2013
100k
R2001
27p
C2000
GND
5
E2005
VBAT
E2001
E2002
E2003
E2004
0
C2020-1
1 /2 1u5
VIO
GND
J2000
1
R2003
14V/50V
R
C
C
Z2002
IP5311CX5_LF
R
A1 A2
B2
C1 C2
2
C1
C2
GND
C3 RIGHTINP
RIGHTINM
C4
HPRIGHT D1
D2
SCL
SDA D3
_SD D4
GND A3
A4
VDD
B1
HPLEFT
CPVSS
B2
LEFTINP
B3
B4 LEFTINM
VDD
GND
N2000
TPA6130A2YZHR
A1 CPN
CPP
A2
N2001
TS5A6442YFCR
2=GND
VOUT54=
NO1
NC3
5COM
6 IN
10R
R2000
470n
C2012
L2004 600R/100MHz
E2015
E2016
1
R2002
14V/50V
GND
4
J2021
15k
IP4065CX11_LF
R2007 A2A3
B1
B2
B3
C1
C2
C3
D1
D2 GND
D3
2u2
1k3
17k
33R
33R
F2000
2.0A
0
1
C2006 600R/100MHz
100nH
L2003
L2023
J2001
2
VBUS
R2013
0R
C2022-2
2/2 1u5
6
600R/100MHz
L2002
10k
R2011
220k
R2009
4
E2013
E2014
J2020
E2010
E2011
E2012
J2022
0
0
R2006
10k
1
GND
GND
15p
2u2
C2026
E2008
E2009
C2004
E2006
E2007
GND
GND
GND
600R/100MHz
L2001
C2007 2u2
/2 1u5
2
C2020-2
VOUT5
7
R2010
ESDA18-1F2
KA
GND
C2005
5
GND
0R
R2012
2u2
VOUT
J2002
L2000
220R/100MHz
15p
C2025
CHARGER
AUDIOCTRL(5:0)
FM_ANT
I2C(1:0)
USB_ACI(7:0)
XAUDIO(5:0)
100k
R3212
0
R3210
C3200
100n
100k
100k
R3211
R3213
100k
7
8
GND
GND
GND
X3200
1
2
3
4
5
6
C3205
GND
VMMC
GND
100n
100k
GND
2u2
C3204
R3201
2u2
13
1
7
2
VIO
3
C3202
CD
CMD_B
D0_B
D1_A
fCLK_A
DIR_1-3
WP
D1_B
GND
VDDA
VDDB
D3_B
CLK_A
EN
GND
GND
CLK_B
D0_A
CMD_A
LP3929TMEX-AACQ_NOPB
N3200
D2_A
CMD_DIR
DIR_0
VBAT
D2_B
D3_A
5
J3200
J3202
GND
VBAT_BB
VIO
GND
VMMC
39p
C3207
GND
GND
GND
6C3206
39p
J3201
10
11
4
GND
MMC_CMT(15:0)
GND

Customer Care / Service Operations / Training and Vendor Development
Condential Copyright © 2007 NOKIA Only for training purposes Version: 1.0 | 10.06.2009 | 3720 | Board version: 2xfa_30 | | Page 4(8)
RAPStack
D7
WRX TE
CSX
RDX
D/CX
RESX
D0
D1
D2 D3 D4 D5
D6
13
J2804
C2813
100n
36 37 52
0
3
J2814
5
67
0
0
11
13 22
4
3
COMBO 32Mx16 NOR
16Mx16 DDR DRAM
D3000
JZ58F0046L0Y1GE
32Mx16/16Mx16
A1
70
10
7
45 16 28 27
71
C2809
100n
1
2
5
7
35 54
0
0
6
100n
C2805
34 61
J2813
47 33
100n
C2814
59 56 30 41 44 57
C2806
100n
C2819
100n
GND
GND
15
1
C2810
100n
68
VRFC
53
3
J2805
J2800
0
2
1
J2811
2
3
29 32 21
VCORE
R2804
3
5
2
100R
C2803
27p0 100n
C2807
3
64
1
1
72
14
1
50
GND
0
GND
23
69
25
100R
R2805
GND
239
73
17
4
GND
2
5
2
12
51
4
0
49
GND
8
J2810
GND
VCORE
4
18 11 20
1
0
3
6
6 8 0
4
0
100n
C2820
4
1
1
14
VIO
6
7
9
GND
3
60
J2803
62
2
63 48
6
J2806
C2800
100n
1
7
40
2
19 58
16
2
GND
GND
0
42
1
2
GND
100n
C2802
0
5
J2801
1
8
3
100n
C2808
1
9
GND
8
55 24
9
VRFC
GND
5
46
1 4
100n
15
31
C2804
0
5
Y9
GenIO18
Y20
GenIO8 GenIO9 Y21
Y3 USBVP_FRX Y4 SysClk
GenIO25 Y5 GenIO23 Y6
Y7 USBVO
Y8
VSSCORE6
VDDSIO3
Y11
GenIO65 Y12 GenIO31 Y13
CBusClk
Y14
Y15
GenIO44
Y16
GenIO39
VDDSIO4
Y17
Y18
GenIO34
Y19
GenIO13 GenIO62 W1
USBRCV_FRX2
W2
W20
GenIO5
W21
GenIO4
W22
GenIO6
USBFSE0_FTX
W3
W4
VDDCORE4
Y10 PMARN
VDDCORE5
U9
GenIO19
V2 USBDSyncClk
GenIO33 V20
V21
GenIO1 GenIO3 V22
V23
GenIO7
V3
VSSCORE5
USBOEX
V4 U14
U15
GenIO43
VDDDSP2
U16
VSSDSP2
U17
GenIO2 U20 GenIO0 U21
GenIO69 U4 GenIO73 U7
U8
GenIO37
VDDSIO5
T20
T3
GenIO64
T4
GenIO58 GenIO70 T7
U10 AudioClk
VDD2
U11
CBusDa
U12
VDDDSP1
U13
VSSDSP1
R17
R2
GenIO56
VDDDSP3
R20
R21
GenIO15
R22
GenIO32
RX2
R3
R4
GenIO57 GenIO71 R7
T17
N7
P17
VDDCORE7VSSDSP3
P20
P21
GenIO38
TXA
P3
P4
GenIO59
P7
GenIO60
R1
GenIO52
VDDSIO6 VDDSIO1
M7
GenIO47 N17
N2 RX1 N20 I2SSCLK
N21
GenIO36 GenIO41 N22
N3 RFBusDa N4 TXReset
TXP
VSSASUB
L4 TxIN
L7
VDDCORE3
RFBusEn1X
M1 M17 I2SWS
M20
VSSCORE9
GenIO42 M23
VSSATX M3
M4
VDDCORE2
J7
GenIO67 K17
K20
VDDCORE8
VDD1
K22
VDDATX K3
TxIP
K4
RxQP
K7
L17
GenIO46
L20
VSSCORE10
L3
VSSA
VSSCORE2 J1
VDDMCU1
J17 J2 RxIN
J20
GenIO49
J21
GenIO48 GenIO68 J22
J3 RxIP
VSSCORE3 J4
RxQN
G8 G9 VrefP
VDDSIO7
H17
GenIO51 H20 GenIO16 H21
TahvoInt
H22 H3 JTDO
RFClkN
H4 H7
G13
VDDCORE11
VSSCORE14 G14
GenIO72 G15
G16 VSSMCU2
ACIRx
G17
SIMIODa1
G20 G21 VSSMCU1
VDDA
G3 G4 RFClkP
VrefN
F21
GenIO17
F22 SIMIOCtrl1 F23 EarDataR
JTrst
F3 F4 JTClk G10 Iref1 G11 TXQP
TXQN
G12 D7
JTMS
D8 D9 ETMPipe2
E1
VDDCORE1
VDDARX E20
E22
GenIO54
TMAct
E3 E4 EMU0
VSSARX F20
TxCDa
D19 D20 RetuInt
D21
GenIO55
VSSCORE11 D22
D3 APESleepX
VDDSIO10
D4
JTDI
D5 D6 ETMPipeB1
SleepClk ETMSync
D10
D11
VDDCORE10
VDDSIO9
D12
VDDCORE9 D13
D14 ETMPkt5
SpecialIO3 D15 SpecialIO2 D16
D17
GenIO61
TxCClk
D18
SpecialIO0 C20
VDDSIO8
C21
C3
VSSCORE1
PURX
C4 C5 ETMPkt4 C6 ETMPkt7 C8 ETMSyncB
ETMPkt0
C9
VSSCORE13 C11
RFBusClk
C12
VDDMCU2
C13
VSSCORE4 C14
ETMPkt3
C15 C16 SIMClk1
GenIO63 C17
VDDCORE12 C18
SpecialIO1 C19
ACITx
B17 B19 TxCDaCtrl
NC_BGA B2
B21
GenIO53
B23
NC_BGA
SleepX
B3 B9 ETMClk
ETMPipe0
C10
AC22
NC_BGA
AC23
NC_BGA
AC4
GenIO26 GenIO22 AC9
NC_BGA B1
ETMPipe1
B10
ETMPkt6
B12
VSSCORE12 B15
VDDCORE6
AB23
NC_BGA
VDDSIO2
AB4
GenIO24 AB8
NC_BGA AC1
AC13 MicData
SMPSClk
AC15
AC19
VSSCORE8
NC_BGA AC2
AA5 AA6
GenIO29
AA7
GenIO21 GenIO20 AA8
AA9
GenIO50
AB1
NC_BGA
I2SSD1
AB13
GenIO35 AB16
AB19
AA16
GenIO40 AA17
AA18
GenIO14 GenIO11 AA19
AA20
GenIO12 GenIO10 AA21
AA3 USBVM_Clk
AA4
GenIO28 GenIO27
A5 ETMPkt2 A7 ETMPkt1
EarDataL
AA10
AA11
VSSCORE7
PMARP
AA12
GenIO30 AA13
AA14 CBusEn1X
AA15
GenIO45
I2SSD2
D2800-raps_v3.03_pa
RAPS_V3.03-PA
NC_BGA A1
A2
NC_BGA NC_BGA A22 NC_BGA A23
ETMPipeB2
A3
ETMPipeB0
A4
3
6
0
38
100n
C2801
12
10
R2800
10R
GND
43
5
0
100n
C2822C2821
27p0
1
J2812
2
GND
4
26
1
27p0
C2811
EMINT(1:0)
VPPLOCK
RFCLK_I(1:0)
RFCONV_I(11:0)
RXRESET
ACI(1:0)
DIG_AUDIO(5:0)
CBUS(3:0)
ETM(16:0)
PCM(3:0)
JTAG(6:0)
RFCTRL_I(8:0)
TXC(2:0)
PUEN
CCP_CMT(3:0)
PUSL(7:0)
INT_SIM(5:0)
SPI_DAO SPI_CS SPI_CLK
GENIO 66 is used for "FlsWPX" on RAP sheet
1 2
51 54
free GENIO’S
SPI_DAIN
CAM_CLK
CAM_EN
FLASH_EN1
GENIO 65 is used for "VPPLOCK" on RAP sheet
38
13
16
34
6
E3300
0R
5
13 67
2
28
11
3
not_assembled
17
5
7
19
21
73 31
9
47
30
1k
R3312
41 69 40 72
0
2
R3313
1k
48
5
71 53
56
2
44
VIO
11
10
62 24
8 2
22 33
0
3
20 18
10
2
4
1
21
2
36
2
8
1
70
4
7
8
10
0
1
19
4
0
GND
1
11
0
3
12
0
26
2
23
0
59
0
4
0
6 1
55
9
68
0
37
52
7
4
6
0
16
9
7
9
5
64
1
I2C_1
I2C_0
6
43
1
0
27 61
8
2
15 39 60 45 35
21
11
4
17
49 FLASH_EN2
3
1
1
63
1
5
6
25 20
3
18
0
4
3 7
57 58 46
32
1 5
1 6
50
3
29
3
10
2
VIO
SPI_CMT(3:0)
MESSI_CMT(25:0)
CAM_CTRL_CMT(7:0)
AUDIOCTRL(5:0)
14 42
I2S_CMT_AUDIO(5:0)
BTHOSTWAKE
BTWAKE
BTCTS
BTH_CLK_REQ
BTRSTX
BTDAOUT
BTDAIN
BTRTS
BT(23:0)
PCM(3:0)
AUDIO(6:0)
FM_INTX
FMRADIO(20:0)
I2C(1:0)
PUSL(7:0)
MMC_CMT(15:0)
KEYB_CMT(20:0)
DMIC(4:0)
JTDI
XTI_TX3
JTMS JTRst
JTClk
XTI_RX
JTClkRet
XTI_TX1 XTI_TX2 XTI_TX0
EMU1
EMU0
XTI_CLK
JTDO
3
3
J3114
GND
J3108 J3109
15
1 2
J3107
2
0
5
4
5
J3113 J3111 J3112
ETM(16:0)
JTAG(6:0) 4
0
1
14
FLsWPX
27p0
C2812
VDRAM
4k7
R2803
GND
GND
GND
GND
VIO VIO
VIO
GND
VIO
VPP
4k7
R2801
GND
C2817
100n 100n
C2818
100n
R2802
4k7
C2815
Y2
Y22
TOP_Vssq5 TOP_Vssq4 Y23
U2
TOP_VCCnor1
0
U22
SDRLDQS U23
19
U3
TOP_VCCnor0 V1
TOP_Vddq0 W23
Y1 17
22 6
P23
3
R23
21
T1 T2 16
4
T21
2
T22 T23 1
U1
TOP_Vpp
SDRCLKX
23
M2
SDRCLK M21
M22 7
FlsCSX N1
5
N23 P1 20 P2 18
SDRDQML P22
TOP_Vss4 K2
K21 9 K23 10
TOP_Vss5 L1
L2
TOP_Vss6
L21 8
SDRDQMU L22
L23
G1
TOP_Vss0 G2
G22 13 G23 14
H1
TOP_Vss2 TOP_Vss1 H2
H23 12 J23 11
K1
TOP_Vss3
FlsRSTX
D2
FlsOEX
TOP_Vssq3 D23
E2
FlsWaitX
E21
SDRUDQS
E23 15
F1
TOP_Vccq0
FlsWEX F2
TOP_Vccq1
B7 3 B8 4
C1
FlsADVX
0
C2
C22
TOP_Vssq2
C23
TOP_Vssq1
2
C7
D1
B13
B14
TOP_Vssd5 TOP_Vssd3 B16
TOP_Vddq4 B18
TOP_Vdd0 B20
TOP_Vssq0 B22
B4 8
9
B5 B6 1
AC20
6
AC21
AC3
TOP_VCCmm0 TOP_VCCmm1 AC5
TOP_Vdd5 AC6
AC7
TOP_Vdd4
2
AC8 B11 5
7
AB9
0
AC10
14
AC11
13
AC12
AC14
TOP_Vssd0 TOP_Vssd1 AC16
TOP_SDRAdres
AC17
8
AC18
SDRRASX
AB2
AB20
SDRCASX5
AB21
4
AB22
TOP_/CEmm
AB3
TOP_INT
AB5 AB6 TOP_/CEd
3
AB7
1 10
AB10
AB11
SDRCKE
12
AB12
11
AB14
SDRWEX AB15
9
AB17
7
AB18
GenIO66
A20 A21
TOP_Vdd1
10
A6
11
A8
12
A9
AA1
FlsCS2X
24
AA2
TOP_Vssd2 AA22
AA23
TOP_Vdd3
A13 15
FlsClk A14
A15
TOP_Vssd4
TOP_Vddq3 A16
A17
TOP_Vddq5 TOP_Vddq2 A18
A19
TOP_Vddq1
TOP_Vdd2
SDRAd SDRDa ExtAdDa
A10 13
14
A11 A12 6
C2816
100n
GND
VPPLOCK
4 5
4 3 5
1
6
3 0 2 7 6
1 2 4 0
INTUSB(8:0)

Customer Care / Service Operations / Training and Vendor Development
Condential Copyright © 2007 NOKIA Only for training purposes Version: 1.0 | 10.06.2009 | 3720 | Board version: 2xfa_30 | | Page 5(8)
Bluetooth - FM Radio
1
I2S/PCM_OUT
I2S_WS
SLEEPCLK
SLEEPCLK
Z6003
I2S_WS
UART_RX
NC
BT_RESETX
UART_WAKE
6
BT_TX_CONFX
FM_AUDIO_PR
FM_AUDIO_PL
5
NC
BT_RESETX
BT_RESETX
BT_WAKEUP
I2S/PCM_CLK
UART_TX
UART_RTS
UART_CTS
BT_STATUS
UART_RTS
BT_WAKEUP
NC
Z6001
FM_AUDIO_NL
I2C_SCL
BT_CLK_REQ
BT_RF_ACTIVE
NC
NC
NC
FM_AUDIO_NR
NC
FM_AUDIO_PR
I2S/PCM_IN
I2S/PCM_CLK
FM_AUDIO_NR
UART_WAKE
NC
UART_RX
I2S/PCM_OUT
L=2.558mm
NC
SYSCLK
UART_CTS
2
Z6002
FM_INTX
I2S/PCM_IN
1
3
BTH_CLK_REQ
I2S/PCM_SYNC
UART_TX
I2S/PCM_SYNC
FM_AUDIO_PL
FM_AUDIO_NL
FM_INTX
I2C_SCL
I2C_SDA
I2C_SDA
L=3.185mm
2441.75MHz
Z6000
LFB2H2G44BB5B896
GND
Bal
Bal DC_Bias
Single
0
2
0
2u2
GND
10
C6013
GND
2M2
R6008
9
2
GND
GND
GND
C6008 47p
11
100n
C6012
13
GND
J6000
220n
C6023
7
GND
2
68p
C6016
2
1
0
5
3
8
VBAT1
GND
13
9
8
7
6
6
C6007
100n
2u2
C6004
2u2
C6003
56nH
L6001
Q>20
J6001
C6017
68p
100nH
L6002
150k
=normal,-1%,1%
R6006
GND
0
C6005
2u2
C6022
220n
L6000
120R/100MHz
1p8
1
0
9
8
7
6
5
4
3
2
C6006
0
GND
7
4
10
8
GND
9
GND
21
1
6
NC
NC
73
74 NC
NC
75
76 NC
8
FMVCO_LP
FMVCO_LN 9
GND
VDDC 52
53
VDDO18
VDDO18 54
VDDO18 55
VDDO33 56
57
VREGFM_DAC
VREGFM_DAC 58
VREGFM_DAC 59
6LPOIN
FMPLLCAP 7
72
42 I2S/PCM_SYNC
43
UART_RTS_N
I2S/PCM_CLK
44
45 I2S/PCM_OUT
I2S/PCM_IN
46
47 FM_IRQ_N
I2C_DA
48
49 RST_N
5VDDFM
50
VDDC
VDDC 51
32 33
UART_RXD
I2S_WS
34
BT_WAKEUP
35
36
UART_CTS_N
TX_CONFX
37
STATUS
38
39 I2C_CLK
4
VREG_BT
40 I2S_CLK
I2S_SDO
41
AUDIOGND 23
AUDIOR 24
TM3
25
26 TM0
TM1
27
CLK_REQ
28
29 RF_ACTIVE
3
VREG_CTL
UART_TXD 30
TM2
31
UART_WAKEUP
VDDRF 13
RFIOP 14
RFION 15
16 VDDLO
17 VDDPLL
18 XTALP RES 19
VDDR3V 2
20 XTALN
21 VDDXO
AUDIOL 22
GND
N6000
BCM2048_B0
60,61,62,63,64,65,66,67,68,69,70,71=
1
VDDR5V
10
FM_CVAR
FMRF_INN 11
FMRF_INP 12
GND
1
21
11
VIO
REFCLK1
FMRADIO(20:0)
BT(23:0)
BT_WLAN(6:0)
FMANT
ANT_BT

Customer Care / Service Operations / Training and Vendor Development
Condential Copyright © 2007 NOKIA Only for training purposes Version: 1.0 | 10.06.2009 | 3720 | Board version: 2xfa_30 | | Page 6(8)
RF-part
L7505 2n7H
2u2
L7510
18nH
C7503
4
L7506 1n5H
C7506
12p0
100n
GND
C7501
ANT
5
Vcc_HB
Vcc_LB 6
Vcc_Drv 7
2V7D
VR1
RFCLK1RFCLK2
21
22 BS2
23 MODE
Vlogic 24
25
RX1
26
RX2
27
RX3
29
RX4
31
13 TX_LB_IN
14 TX_HB_IN
15 TX_EN
16 TR_SW_EN
17 VBIAS
19 VRAMP
20 VDET
BS1
B7501
38.4MHz
SKY77527-17
N7502
1,2,3,4,8,9,10,11,12,18,28,30,32,33,34,35=
GND
C7509
4p7
L7508
4n7H
Out(F1) GND
GND
5
In(F1)
GND
In(F2) Out(F2)
Out(F2)
Out(F1)
B39202B9305G110
Z7502
1800/1900MHz
7
2V7A
2u2
C7507
GND
GND
L7502 8n2H
100p
L7504 2n7H
C7502
8
GND
1
9
7
6
GND
1V5A
2V7D
L7501 10nH
L7500 10nH
GND
H2
TRXQP
H3
TRXQN
H4
VDDDIG
H5 RFCLKEXT1
RFCLKP
H6
XT
H8
L7503 8n2H
F7
F8 VXO
G1
VDDTX
TRXIP G2
TRXIN G3
G4
VBATDIG
G5 RFCLKEXT2
RFCLKN
G6
VIO G7
G8 XO
IREF H1
C8
D1 TX1
VDET
D8
VDDPLL E5
E6
XSENA
E7
XRESET
FE_TX_EN
E8
F1 TX2
F3
VREFCM
VDDMS1 F4
F6
SCLK
IOSDATA
B1
VBATRF
B2
VANA1V5
B3
VDDRX
VDDRX B4
FE_MODE
B8
VDDVCO C1
FE_BS1
C4
FE_BS2
C5
FE_SW_EN
C6
C7 VBIAS
VRAMP
RX1
A1
RX1X
A2
RX2
A3
RX2X
A4
RX3
A5
RX3X
A6
A7 RX4
A8 RX4X
Out(F2)
Out(F2)
Out(F1)
Out(F1)
GND
B5,B6,B7,D2,D3,D4,D5,D6,D7,E2,E3,E4,F2,F5,H7= GND
PMB3280_A2
N7501
Z7501
850/900MHz
B9304
In(F1)
GND
In(F2)
0
2u2
C7504
6
8
L7509
3n9H
GND
C7516
18p
GND GND
C7508
100n
1
0
0
GND
L7507 1n5H
L7511
27nH
33n
C7512
RFCTRL(8:0)
RFCONV11:0)
RFCLK(1:0)
VBAT_PMB3280
VBAT_PMB3280
X2900
IN 1
OUT 2
GND
R2912
0R
VIO
0
1
10n
C2902
C2901
10n
1
0
1
0
TxIP
RxIN
TxIN
RxQN
RxQP
TxQP
TxQN
RxIP
1
3
4
2
5
9
7
8
6
0
7
9
4
6
5
8IREF
VREFCM
TRxIP
TRxIN
TRxQP
TRxQN
8
6
4
6
J2900
00
5
7
8
7
J2901
TXRESETX
RFBUSCLK
RFBUSDA
RFBUSEN1X
TXA
TXP
27p
C7550
GND
C7553
27p
GND
VBAT
GND
J2915
J2914
J2913
J2911
J2912
VR1VBAT VRCP1
0 1 2 3
RFPWR(4:0)
VREF

Customer Care / Service Operations / Training and Vendor Development
Condential Copyright © 2007 NOKIA Only for training purposes Version: 1.0 | 10.06.2009 | 3720 | Board version: 2xfa_30 | | Page 7(8)
UI - Camera
*
PWRON / End
Vol +
Up
Right
Down
0
ROW2
COL1
#
Vol -
3
Send
9
RightSK LeftSK
8
COL3
ROW3
COL0
ROW1
1
4
COL2
7
ROW4
ROW0
ROW5
6
2
NaviKey
Left
Center
5
2
0
3
2
5
1
3
S2411
S2418
0
3
1
S2405
GNDGND
GENOUT1
VLED_pos
V2504
LWV38G-Q2R2-3K5L-3X4X-5-R18
LWV38G-Q2R2-3K5L-3X4X-5-R18
V2506
V2501
LWV38G-Q2R2-3K5L-3X4X-5-R18
LWV38G-Q2R2-3K5L-3X4X-5-R18
V2502
S2424
S2400
Input8
D2
Input7
D3
GND
D4 Output8
D5 Output7
Input10 E1
E2
Input9
E3 GND
E4 Output10
E5 Output9
Output2
A5 Output1
B1
Input4
B2
Input3
B4 Output4
B5 Output3
C1
Input6
C2
Input5
C3
GND
C4 Output6
C5 Output5
D1
EMIF10-LCD02F3
Z2400
A1
Input2
A2
Input1
GND
A3
A4
S2421
S2423
J2506
S2416
GND
1
S2407
0
8
PEMX1_EMX1T2R
V2440-1
1
2
6
4
S2412
S2420
GND
S2419
S2402
S2417
5
S2401
S2408
0
11
S2409
S2422
2
3
10
S2410
J2507
3
5
2
0
1
R2440
68R
4
5
3
R2442
2k2
330R
R2502
4
PEMX1_EMX1T2R
V2440-2
2
4
R2501
330R
S2413
1
9
S2415
S2406
KEYB_CMT(20:0)
COL0
ROW1
ROW2
ROW5
COL1
ROW0
ROW_BUS(5:0)
COL_BUS(3:0)
COL2
COL3
ROW4
ROW3
PWRONX
GND
S2414
D2
D7
D5
D1
RDX
D3
D4
Piccadilly II
LED_Out
LED_in
D6
WRX
D0
RESX
TE main
DCX
CSX main
GND
27p
C2305
VBAT_BB /2 1u52C2454-2
J2505
GND
17
18
C2501
21
GND
GND
100n
GND
/2 1u5
1
C2454-1
GND
3
C2500
100n
GND
16
5
19
20
J2504
E2512
0R
GND
6
GND
E2513
0R
1
VAUX
VIO
0
J2501
J2503
J2502
1
C2451-1
C2451-2
2 /2 1u5
/2 1u5
D2
D3 CLK_32K
GND D4
E1 SDA
EN
E2
E3
INT
E4
TRIG
VLED_neg
B2
B3 CFLY1N
B4 CFLY1P
C1
R
C2 ADDR_SEL0
C3
GND
C4 VDD
SCL
D1
GPO
N2491
LP5521TMX_NOPB
A1
B
A2
VOUT
CFLY2N
A3
A4 CFLY2P
GB1
ADDR_SEL1
VIO
1
GND
4
GND
GND
3
4
5
6
7
8
9
V2513
LWV38G-Q2R2-3K5L-3X4X-5-R18
14
15
16
17
18
19
2
20
21
22
23
24
GND
1
7
2
X6301
1
10
11
12
13
0
LWV38G-Q2R2-3K5L-3X4X-5-R18
V2512
VLED_pos
600R/100MHz
L2305
PUSL(7:0)
I2C(1:0)
MESSI_CMT(25:0)
Flash_LX
Flash_HPLED
J1431
C1401
100n
C1403-2
/2 1u5
3
4
GND
1
GND
2
GND
L1401
600R/100MHz
FLASH_EN2
1
1
2
J1432
GND
/2 1u5
C1403-1
2
GND
VDIG_CAM
3
J1433
GND
/2 1u5
C1405-2
X1451
2
C1404-2
/2 1u5
3
4
R1409
10k
GND
/2 1u5
C1404-1
1
1
2
20k
R1401
VIO
C1406-2
/2 1u5
3
4
GND
GND
2
GND X1450
2
120R/100MHz
B2
VCP
B3 EN2
C1 VBAT
C2
C2+
C3 ILED C2- D1
D2
C1-
VANA_CAM
L1404
6
7
8
9
A2,D3= GND
AS3685A
N1450
A1 EN1
A3 ISET
C1+ B1
2
3
4
5
X1401
GND
1
10
11
12
I2C_0
120R/100MHz
L1402
VAUX
0
2
1
I2C_1
220n
C1402
10u
C1407
100n
C1400
27p
C1405-1
/2 1u5
GND
GND
C1409
0
VBAT
1
1
1
2
C1410
GND
GND
/2 1u5
C1406-1
L1403
27p
GND
120R/100MHz
CAM_CTRL_CMT(7:0)
CCP_CMT(3:0)
CAM_CTRL_CMT(7:0)

Customer Care / Service Operations / Training and Vendor Development
Condential Copyright © 2007 NOKIA Only for training purposes Version: 1.0 | 10.06.2009 | 3720 | Board version: 2xfa_30 | | Page 8(8)
Component nder
C2309 K8 C7514 R3 L2304 K2
A1450 Q7 C2312 K8 C7515 R2 L2305 S8
A3000 M5 C2314 K3 C7516 R2 L2306 M8
A7500 R3 C2315 K3 C7517 R2 L2500 S5
A7501 T8 C2316 K3 C7518 R3 L2501 T5
C2319 M8 C7519 R2 L2701 M5
B2103 U5 C2451 M2 C7520 R3 L6000 N7
B2150 C9 C2454 L2 C7550 R1 L6001 O7
B2200 K6 C2500 S8 C7553 T3 L6002 P7
B7501 Q4 C2501 S8 C7554 T3 L6021 R9
C2502 S5 C7555 R2 L6022 R8
C1400 N6 C2700 H2 L6023 R9
C1401 P6 C2701 L7 D2800 M3 L7001 U2
C1402 O5 C2800 L3 D3000 M3 L7500 R3
C1403 Q7 C2801 N5 L7501 R3
C1404 Q8 C2802 N2 E1000 L9 L7502 R3
C1405 Q7 C2803 N2 E1001 T9 L7503 R3
C1406 Q7 C2804 N2 E1003 K1 L7504 R3
C1407 N6 C2805 L3 E1004 T1 L7505 R3
C1409 P6 C2806 N4 E2001 C7 L7506 R3
C1410 N6 C2807 N5 E2002 B7 L7507 R3
C2000 I6 C2808 N3 E2003 C6 L7508 R3
C2004 C4 C2809 L4 E2004 B7 L7509 R3
C2005 C4 C2810 L5 E2005 C6 L7510 R3
C2006 C5 C2811 N3 E2006 B6 L7511 R3
C2007 C5 C2812 L3 E2007 C5
C2012 J6 C2813 N4 E2008 B6 M2101 D8
C2013 C2 C2814 L4 E2009 C4
C2014 C4 C2815 N3 E2010 B5 N1450 Q7
C2015 K7 C2816 L3 E2011 C4 N2000 C5
C2020 D5 C2817 L3 E2012 B4 N2001 C3
C2022 D4 C2818 L3 E2013 C3 N2200 L6
C2025 C5 C2819 N3 E2014 B4 N2300 L8
C2026 C5 C2820 M2 E2015 C3 N2301 K3
C2027 C4 C2821 N4 E2016 B3 N2302 M8
C2070 Q2 C2822 L4 E2100 V5 N2491 M2
C2071 O2 C2901 N4 E2101 T5 N3200 K4
C2072 O4 C2902 N4 E2165 P2 N6000 O8
C2073 O2 C3200 L5 E2166 P3 N7501 Q3
C2074 O2 C3202 K4 E2700 U3 N7502 S3
C2081 L8 C3204 K4 E2701 F2
C2103 E8 C3205 I8 E2702 G5 R1401 Q8
C2151 C8 C3206 I8 E2900 U1 R1408 Q7
C2152 C8 C3207 I6 E2901 U1 R1409 Q7
C2201 L7 C6003 N7 E2902 V2 R2000 C3
C2202 K5 C6004 O7 E6000 R9 R2001 C3
C2203 K5 C6005 N7 E6001 S9 R2002 C4
C2211 M7 C6006 O8 R2003 C3
C2213 K7 C6007 O7 F2000 J6 R2005 C5
C2215 L7 C6008 O8 R2006 C3
C2216 K7 C6010 P7 G2200 S6 R2007 D3
C2217 L5 C6011 N7 R2009 D3
C2220 M6 C6012 N8 L1401 P5 R2010 I6
C2222 L6 C6013 O8 L1402 Q8 R2011 C3
C2223 K7 C6016 O7 L1403 Q7 R2012 K7
C2225 L6 C6017 O7 L1404 Q7 R2013 C3
C2226 K7 C6021 R8 L2000 J6 R2071 J6
C2227 L7 C6022 N8 L2001 C4 R2106 T5
C2228 L7 C6023 N8 L2002 C5 R2107 S5
C2230 L5 C7501 Q3 L2003 D5 R2108 Q2
C2231 M5 C7502 Q2 L2004 C5 R2109 P3
C2232 L7 C7503 R2 L2023 C5 R2151 C8
C2233 L5 C7504 Q2 L2080 K8 R2153 C8
C2300 K8 C7505 Q3 L2101 M5 R2154 C8
C2301 L8 C7506 R2 L2104 M6 R2164 E8
C2302 M8 C7507 R2 L2159 M6 R2165 D8
C2303 K7 C7508 R4 L2160 L5 R2200 L5
C2304 K7 C7509 R4 L2165 P2 R2201 K5
C2305 S8 C7512 R3 L2166 P3 R2202 K6
C2307 K8 C7513 R2 L2302 M7 R2250 K5
M
N
D
E
R
F
G
L
A
B
C
R2251 K5
R2300 P4
R2309 K3
R2310 N8
R2440 N8
R2442 M8
R2501 M8
R2502 N8
R2504 S4
R2505 T4
R2800 L3
R2801 N3
R2802 L3
R2803 L4
R2804 N5
R2805 N5
R2912 U2
R3201 K4
R3210 L4
R3211 L4
R3212 K4
R3213 L4
R3312 M2
R3313 M2
R6006 O8
R6008 O8
S
S2401 P1
S2402 S1
V
V2440 M8
V2501 F4
V2502 F6
V2504 B6
V2506 B4
V2512 G4
V2513 I6
X
X1401 Q5
X1450 R8
X1451 R7
X2060 V3
X2070 O3
X2700 H3
X2900 U2
X3200 G7
X6301 T8
Z2002 C5
Z2400 L2
Z2900 U2
Z6000 P8
Z7501 R3
Z7502 R3
Z
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