Page 1
Service Schematics
Introduction
IMPORTANT:
This document is intended for use by authorized NOKIA 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 finder”.
The “Signal overview” page gives a good and fast overview about the most
important signals and voltages on board.
Saving process time and improving the repair quality is the aim of this document.
It is to be used additionally to the service manual and other training
or service information such as Service Bulletins.
All measurements were made using following equipment:
Exploded view and component disposal
RM-43
Nokia repair SW : Phoenix version 2005.44.4.120
Oscilloscope : Fluke PM 3380A/B
Spectrum Analyzer : Advantest R3162 with an analog probe
RF-Generator / GSM Tester : Rhode & Schwarz CMU 200
Multimeter : Fluke 73 Series II
While every endeavour has been made to ensure the accuracy of this document, some
errors may exist. If the reader finds any errors, NOKIA shall be notified in writing.
Please send E-Mail to: training.sace@nokia.com
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 companyconfidential information,
which may not be disclosed to others without the prior written consent of NOKIA.
Table of Contents Page
Front page
System connector
RETU
TAHVO
RAP3G, Memories
OMAP, Memory, Camera, HDD
WLAN, BT
FM-radio, Audio-DAC
UI
RF- part
Signal overview
Component finder
1
2
3
4
5
6
7
8
9
10
11
12
Customer Care / Service & Support Readiness / Content Creation Management
Confidential - Copyright © 2006 NOKIA Only for training and service purposes
Version: 1.0 23.01.20
6
N91/ RM-43
0
Board version: 1JY_17
Fr
ontp
age
Page 1 (12)
Page 2
TAHVO
RAP3G
Audio-DAC
FM-radio
XAUDIO(7:0)
RETU
CHARGER
GENIO(73:0)
APE_AUDIOL
APE_AUDIOR
{
AIC33(3:0)
FMANT
0
1
2
3
48
61
HOOKDET
MICB2
MIC2P
MIC2N
Charger plug
L2010
L2011
+
-
X2000
1
2
Audio connector
X2002
1
3
5
4
2
6
MIC+
7
ACI
8
MIC-
9
L2000
C2020
2u2
1k0
50R
50R
1k0
V2000
C2019
2u2
0R
0R
Meas
to Mic
GND
GND
GND
GND
GND
220R/100MHz
R2031
R2030
Vcc
C2000
27p
C1P
C1N
OUTR
OUTL
PVSS
SVSS
NC
NC
1n0
2k2
to UEME
2k2
1n0
C2012
470n
A4
C4
C2
D2
D4
D3
B3
C3
GND
BGF100
GND
R2017
1n0 1n0
1n0 1n0
C2027
6n8
GND
C2002
C2003
C2004
B2
B1
C1
A1
D1
A3
A2
B4
J2032
2u2
GND
100n
100n
Audio amplifier
N2000
TPA4411YZH
_SDL
_SDR
INL
INR
SVDD
PVDD
SGND
PGND
2.1V if ext. mic is active
R2024
VDAC
GND
C2017
100k
C2018
1u0
100n
GND
GND
R2000
220R
1.8V if N2000 is active
1u5
C2025
1u5
C2026
3V
3
1
1PMT16AT3
GND
2A
F2000
C2028
1.8V
R2009
100R
C2038
100n
2.5V
(accessory connected)
C2036
VIO
GND
10n
R2023
100k
VOUT
/2 VWM16V2
GND
GND
R2022
C2037
R2022
1/2 VWM16V
GND
10n
GND
L2007
1500R/100MHz
L2006
1500R/100MHz
L2003
1500R/100MHz
L2008
1500R/100MHz
L2009
1500R/100MHz
47nH
47nH
L2004
1000R/100MHz
L2005
1500R/100MHz
GND
L2001
1500R/100MHz
L2002
1500R/100MHz
C2016
22p
C2011
2.5V
VANA
R2019
120k
1n0
GND
R2021
/2 VWM16V1
GND
R2021
2/2 VWM16V
C2015
22p
GND
C2029
10n
10n
GND
GND
13
RETU, TAHVO
USB_ACI(7:0)
4
1
0
6
5
7
SLAVEPU
DPRXD
DMTXD
MASTPD2
MASTPD1
ACI
220k
GND
R2018
Customer Care / Service & Support Readiness / Content Creation Management
Confidential - Copyright © 2006 NOKIA Only for training and service purposes
J2001
J2002
J2003
Version: 1.0
IP4065CX11_LF
GND
R2007
GND
17k
1k3
33R
33R
15k
23.01
.2006
5V
(connected
to host)
VBUS
N91 / RM-43
Z2001
600R/100MHz
Board version: 1JY_17
System connector
USB connector
X2001
1
Vbus
2
D-
3
D+
4
ID
5
GND
Page 2 (12)
Page 3
TAHVO
CHSWSTAT
TAHVO, RF-part
RAP3G
DIG_AUDIO(5:0)
TAHVO, RAP3G
TXC(2:0)
EMINT(1:0)
RAP3G
INT_SIM(5:0)
{
ACI(1:0)
Earpiece
B2101
SLOWAD(6:0)
CBUS(3:0)
Battery connector
X2070
VBATT
BSI
GND
GND
Power key
GND
R2105
14V/50V
1 2
S4401
1
4
0
GND
BSI
RFTEMP
VCHAR
WTXDET
14V/50V
GND
C2203
1n0
0
3.7V
L2100
EXC24CB102U
4
3
R2104
14V/50V
GND
4k7
R4407
~3.7V if switch is unpressed
R4408
2.5V
VANA
C2205
C2207
1n0
1n0
GND
GND
GND
0
1
2
3
4
5
25
C2225
1u0
220R/100MHz
GND
J2071
J2213
J2070
0
2
1
1
0
J2072
L2202
BGND
1
2
R2201
120k
J2214
GND
GND
-t
GND
J2200
J2215
C2226
1u0
26
C2134
10n
GND GND
1.35V
VREF
R2071
47k
BTEMP NTC
GND
J2201
J2202
J2208
C2227
1u0
GND
R2072
14V/50V
R2070
14V/50V
EARP
EARN
C2133
R2200
100k
C2202
10n
1n0
L2204
GND
J2220
600R/100MHz
GND
2827
C2208
J2204
C2230
1u0
Audio-DAC,
audio connector
Audio-DAC, FM-radio
Internal microphone
+
MIC1P
}
MIC1N
-
2.5V
1.35V
VANA
VREF
C2217
1u0
GND
TAHVO, RAP3G, OMAP, BT,
OMAP Vcore SMPS, WLAN,
Audio-DAC, FM-radio
TAHVO, Audio connector
X2700
TXC_CONV(2:0)
GND
10
GND
RF-part
6
5
43
9
GNDGND
GND
UI
AUDIO(8:0)
GND
2.5V
VAUX
GND
PUSL(7:0)
USB_ACI(7:0)
SIM connector
1
2
7
8
Vibra
M2100
KHN4NX1AB
+
M
XAUDIO(7:0)
C2216
1u0
47067-0006
GND
GND
-
0
RETU
N2200
RETU_3.02
D3
EarP
D1
EarN
2
3
4
C2238
5
0u47
7
C2240
C2241
10n
GND
B2200
C2209
32.768kHz
27p
GND
GND
0
1
2
10
C2228
1u0
L2203
600R/100MHz
GND
C2070
27p
GND
C6180
10n
0u47
GND
GND
R2205
2M2
22p
GND
J2206
J2207
J2209
11
9
C2232
1u0
L2206
600R/100MHz
GND
C6181
0u47
GND
0
2
1
GND
R2206
14V/50V
31
C2239
0u47
2.5V
J2210
J2211
30
L2205
220R/100MHz
GND
GND
VANA
+
-
J2212
32
C2231
10U
C2223
G2200
10n
GND
3V3
GND
C2237
GND
GND
C2224
GND
GND
1u0
GND
H1
MicB1
K1
Mic1P
J3
Mic1N
E1
Mic3P
E2
Mic3N
E3
Mic3PR
D2
Mic3NR
C3
VDARx
K2
VDATx
10n
E12
PwrOnX
K10
ChSwS
M12
BSI
L3
BTemp
M1
RFTemp
01F
VChar
M3
WTxDet
L9
CrI
K9
CrO
L8
VBack
M2
LS
L2
LST
J11
WDDis
M10
HV
M4
AudClk
A4
EarDaL
B4
EarDaR
B5
MicData
A3
PMARP
C4
PMARN
M5
SerClk
L5
SerData
K5
SerSelX
M6
TxCClk
L7
TxCCtrl
L6
TxCDa
K8
RetuInt
B6
SIMClk2
A6
SIMDa2
B7
SIMIOC2
C5
SIMClk1
C6
SIMDa1
A5
SIMIOC1
L4
MBusTx
K4
MBusRx
C12
VBat1
K11
VBat2
A8
VBat3
H12
VBat4
F12
VBat5
B12
VBatCP
B3
VBatH
G10
VBat6
HookDet
Mic2N
Mic2P
XEarL
XEarLC
XEarR
XEarRC
MicB2
MicBCap
VSARx
VSATx
MicSub
VBG
VRef
VAna
VAux
VDRAM
VR1
VRFC
VSIM2
VRCP1
VRCP2
VCP
FlyHigh
FlyLow
Gnd1
Gnd2
Gnd3
Gnd4
PURX
SlClk
RstX
SleepX
GndCP
GndH
MBus
HeadDet
AFC
TxC1
TxC2
VSIM1
SIMClkC1
SIMDaC1
SIMRstC1
SIMClkC2
SIMDaC2
SIMRstC2
SIMDetX
HFSpP
HFSpN
VibraP
VibraN
L12
J2
J1
F3
F1
G1
G3
H2
G2
C1
H3
F2
H10
11F
J12
E11
M11
D12
VIO
G11
G12
C9
A10
C10
B10
B11
A12
D11
K12
B8
K6
K3
M9
E10
J10
L10
TM
A11
B2
H11
L11
M8
K7
M7
A7
C7
C8
C11
B9
A9
D10
L1
B1
C2
A2
A1
7
6
14
5
3
2
2.1V if int. mic is active
C2125
2u2
GND
100n
1.8V
VRFC
C2213
C2220
1u0
1u0
GND
0
1
2
3
R2700
EMIF03-SIM02F2
R1
R2
R3
C2109
C2110
1n0
GND
2.5V
VR1
GND
3
7
SIM Reader
1n0
GND
1n0
2k2
1n0
C2214
1u0
R2108
BGF100
2k2
1.8V
VIO
GND
0
1
2
Side
CLK
GND
GND
C2108
1n0
C2215
1u0
C2700
1k0
50R
50R
1k0
100n
1n01n0
1n01n0
GND
L2105
39nH
L2106
39nH
Meas
to Mic
GND
GND
GND
GND
GND
1.8V
VDRAM
GND
Vcc
C2219
1u0
GND
GND
GND
GND
GND
GND
GND
C2201
1u0
C2210
1u0
0
1
2
3
C2200
1u0
C2235
0
1
2
3
4
5
6
2
3
GND
1n0
GND
GND
C2211
4u7
GND
GND
GND
GND
1.8V
4.7V
VRCP1
GND
R2111
220R
C2100
C2101 100n
C2222
1u0
GND
2
3
4
MICB1
MIC1P
MIC1N
4.7V
VRCP2
GND
C2221
1u0
3.7V
J2217
J2218
J2219
1
1.8V: active
0V: sleep mode
C2212
12
1u0
GND
1
0
2
L2111
220R/100MHz
VIBRAP
VIBRAN
L2112
220R/100MHz
Customer Care / Service & Support Readiness / Content Creation Management
Confidential - Copyright © 2006 NOKIA Only for training and service purposes
Version: 1.0
2
3.01.2006
N91 / RM-43
0
1
HFSPP +
HFSPN
Board version: 1JY_17
L2108
EXC24CP221U
1
2 3
4
C2127
1n0
GND
C2126
RETU
1n0
C2128
Hands-free speaker
L2109
39nH
L2110
39nH
R2107
14V/50V
GND
14V/50V
J2107
R2106
1n0
GND
GND
B2100
+
-
-
Page 3 (12)
Page 4
Charger plug
SLOWAD(6:0)
RETU
{
CHSWSTAT
CHARGER
3.7V
2.5V
(accessory connected)
VBAT
5V
(connected to host)
VOUT
VBUS
C2309
22u
GND
GND
GND
C2312
1u0
C2313
1u0
L2301
220R/100MHz
1.05/1.35V
VCORE
C2302
BGND
C2300
22u
GND
R2300
4
CURRENT_SEN
10n
4
23
GND
J2306
GND
1
L2302
10uH
C2307
1u0
J2307
GND
C2301
C2306
J2300
J2301
VBUS
VPP
14V/50V
14V/50V
R2061
R2062
GNDGND
C1
C3
TAHVO
N2300
D10
E10
F10
G10
A10
B10
C10
H10
TAHVO_V5.2_LF
A7
VBAT1
A6
VBAT1
Master_PD1
VCoreCoil
VCoreCoil
VCore
GND1
GND1
VCharIn1
VCharIn2
VCharInK
VCharOut1
VCharOut2
VCharOutK
VBAT3
NC
NC
NC
NC
NC
GND3
GND4
GND5
VCharADC
ChSwS
Vout
VCC
SENSESENSE+
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
Master_PD2
RCV_FRX2
SLAVESWSET
A5
B6
B4
B5
A4
E9
F9
G9
A8
B8
J8
F2
A9
D9
J1
K10
H2
G2
H3
H4
H5
H6
H7
H8
G3
G8
F3
F8
Slave_PU
CLK
RXD2
D+_RXD
D-_TXD
VPP_VIO
VCCint
OEX
FSE0
VP_FRX
VM_CLK
FTX
RSTX
PURX
SLEEPX
Clk600
SleepClk
SMPSClk
TahvoInt
CbusData
CbusSelX
CbusClk
VcoreDef
FlashM
TestMode
TestOut
GenOut1
GenOut2
PWM300
GenOut3
J10
H9
J9
J6
K7
J7
K8
A1
C2303
K9
A3
VIO
J4
K4
J5
VO
K2
J3
K3
K5
K6
B3
D2
D1
E1
E2
F1
C2
C1
B1
B2
C9
A2
B7
B9
J2
K1
G1
H1
E3
NC
E8
NC
D3
NC
D8
NC
C3
NC
C4
NC
C5
NC
C6
NC
C7
NC
C8
NC
GND
1u0
J2302
GND
GND
GND
1.8V (lights on)
PWMTAHVO
5
4
3
2
1
0
6
7
J2309
R2304
GND
1.8V
VIO
C2304
10n
GND
7
J2305
J2308
8
33R
GND
0.5V (lights on)
2
0
3
7
1
5
LED driver
L2304
22uH
4W_LED_DRIVER
A2
EN
C2
IND
B3
FB
A3
NC
N2301
VOUT
VDD
AGND
PGND
1
1
2
0
C1
B1
A1
C3
GND
22u
GND
GND
1u0
GND
GND
GND
GND
GND
B2 GND
GND
VBAT
VLEDOUT
C2314
A3
4u7
A1
ESDA14V2-4BF2
3.7V
C2315
GNDGND
R2060
4u7
J2060
1 2 3 4
6 7
14.5V (lights on)
C2316
6n8
GND
V4401
8
GND
4
5
6
3
2
1
0
J2061
J2062
J2063
J2064
J2065
PUSL(7:0)
Flash interface
RXD
CLK
TXD
VPP
RXD2
USB_ACI(7:0)
USB connector, RETU
RETU, RAP3G, OMAP Vcore SMPS
CBUS(3:0)
V4409
V4410
V4411
V4405
V4406
V4407
INTUSB(8:0)
EMINT(1:0)
OMAP
RAP3G
RETU, RAP3G
SETCURR_LCD
VLEDOUT
LEDs for ITU Keys
UI
UI
LEDs for Soft Keys
GND
R4415
8k2
5k6
R4416
V4402
V4412
R4420
V4408
R4419
1k5
1k5
R4418
R4417
1k3
1k3
Customer Care / Service & Support Readiness / Content Creation Management
Confidential - Copyright © 2006 NOKIA Only for training and service purposes
Version: 1.0 23.01.20
1.8V (lights on)
0
N91 / RM-43
6
Board version: 1JY_17
V2301
DTC143ZM-T2L
R1
IN
4k7
R2
47k
GND
OUT
GND
GND
R2308
19V/27V
TAHVO
Page 4 (12)
Page 5
RF-part
RFCLK(1:0)
RETU, TAHVO, Audio-DAC, BT
OMAP, OMAP Vcore SMPS
RFCTRL(8:0)
RF-part
RETU
RETU, TAHVO
RETU
OMAP
Audio-DAC, FM-radio
{
RFCONV(11:0)
TXC(2:0)
ACI(1:0)
MESSI_CMT(25:0)
CBUS(3:0)
C2802
100n
C2803
GND
C2810
I2C(1:0)
RAP3G
D2800
2
GND
J2800
0
J2801
1
3
C2806
1.8V
100n
1.8V
VRFC
1
0
5
6
4
0
4
5
1
2
0
1
2
3
4
5
6
7
9
8
1
2
0
0
1
C2807
1u0
n001n001
GND
GND
VIO
C2814
100n
GND
GND
C2808
100n
GND
1
0
GND
3
6
7
8
0
1
2
C2800
100n
GND
C2801
100n
GND
C2809
100n
GND
GND
GND
0
1
2
3
4
5
6
7
17
21
16
18
19
PUSL(7:0)
1.05/1.35V
VCORE
C2804
C2805
100n
100n
C2811
100n
GND
GND
C2812
C2813
100n
GND
GND
GND
100n
GND
RAP3G_V2.20E-PA
J8
TMAct
F3
RFClkP
F2
RFClkN
C2
SleepX
C1
SleepClk
D3
PURX
R11
SMPSClk
R8
SysClk
B2
APESleepX
TXReset
TXP
TXA
RX1
RX2
TxIP
TxIN
TXQP
TXQN
RxIP
RxIN
RxQP
RxQN
VrefP
VrefN
Iref1
TxCDa
TxCDaCtrl
TxCClk
GENIO52
RFBusClk
RFBusDa
RFBusEn1X
CBusClk
CBusDa
CBusEn1X
ACIRx
ACITx
ETMClk
ETMPkt0
ETMPkt1
ETMPkt2
ETMPkt3
ETMPkt4
ETMPkt5
ETMPkt6
ETMPkt7
ETMSync
ETMPipe0
ETMPipe1
ETMPipe2
ETMSyncB
ETMPipeB0
ETMPipeB1
ETMPipeB2
VDDDSP1
VDDDSP2
VDDDSP3
VDDMCU1
VDDMCU2
VDD1
VDD2
VDDCORE1
VDDCORE2
VDDCORE3
VDDCORE4
VDDCORE5
VDDCORE6
VDDCORE7
VDDCORE8
VDDCORE9
VDDCORE10
VDDCORE11
VDDCORE12
VDDSIO1
VDDSIO2
VDDSIO3
VDDSIO4
VDDSIO5
VDDSIO6
VDDSIO7
VDDSIO8
VDDSIO9
VDDSIO10
VDDA
VDDARX
VDDATX
VSSDSP1
VSSDSP2
VSSDSP3
VSSMCU1
VSSMCU2
VSSCORE1
VSSCORE2
VSSCORE3
VSSCORE4
VSSCORE5
VSSCORE6
VSSCORE7
VSSCORE8
VSSCORE9
VSSCORE10
VSSCORE11
VSSCORE12
VSSCORE13
VSSCORE14
GENIO0
GENIO1
GENIO2
GENIO3
GENIO4
GENIO5
GENIO6
GENIO7
GENIO8
GENIO9
GENIO10
GENIO11
GENIO12
GENIO13
GENIO14
GENIO15
GENIO16
GENIO17
GENIO18
GENIO19
GENIO20
GENIO21
GENIO22
GENIO23
GENIO24
GENIO25
GENIO26
GENIO27
GENIO28
GENIO29
GENIO30
GENIO31
GENIO32
GENIO33
GENIO34
GENIO35
GENIO36
GENIO37
GENIO38
USBDSyncClk
USBRCV_FRX2
USBFSE0_FTX
M3
N1
N8
N3
N7
K4
K3
L3
L4
H2
H3
J3
J4
J2
K7
L7
A19
A20
D17
P3
N4
N2
M8
P13
V12
W12
D16
B18
A7
B7
C7
D7
C6
H8
B5
C5
D6
B4
C4
D5
A3
B3
D4
A2
C3
AA13
AA17
R21
E21
A17
H20
AA9
B1
G2
M4
W1
AA5
Y21
L21
H15
A13
A9
A5
G3
M2
AA1
AA11
AA21
M14
N21
G21
A21
A11
A1
E1
J1
L8
Y14
Y18
P20
D20
B16
H7
K8
H4
M7
Y1
Y6
Y10
P15
M20
J21
B21
B14
B10
B6
N15
U20
U19
T18
V20
U18
W21
V19
W20
N14
Y20
W19
AA20
V18
Y19
AA19
W7
V7
W6
R9
Y5
W5
V6
Y4
V5
AA3
W4
Y3
AA2
P9
W11
V11
V17
W18
V16
W17
Y17
P14
W16
I2SSCLK
I2SWS
I2SSD1
I2SSD2
EarDataL
EarDataR
MicDa
AudioClk
PMARP
PMARN
USBVP_FRX
USBVM_Clk
USBVO
USBOEX
SIMClk1
SIMIOCtrl1
SIMIODa1
GENIO55
RetuInt
TahvoInt
JTClk
JTMS
JTDO
EMU0
SDRAd0
SDRAd1
SDRAd2
SDRAd3
SDRAd4
SDRAd5
SDRAd6
SDRAd7
SDRAd8
SDRAd9
SDRAd10
SDRAd11
SDRAd12
SDRAd13
SDRAd14
SDRCLK
SDRCKE
SDRRASX
SDRCASX
SDRWEX
SDRDQML
SDRDQMU
SDRCLKX
SDRLDQS
SDRUDQS
SDRDa0
SDRDa1
SDRDa2
SDRDa3
SDRDa4
SDRDa5
SDRDa6
SDRDa7
SDRDa8
SDRDa9
SDRDa10
SDRDa11
SDRDa12
SDRDa13
SDRDa14
SDRDa15
FlsClk
FlsADVX
FlsRSTX
FlsWEX
FlsOEX
FlsCSX
FlsCS2X
FlsWaitX
GENIO65
GENIO66
ExtAdDa0
ExtAdDa1
ExtAdDa2
ExtAdDa3
ExtAdDa4
ExtAdDa5
ExtAdDa6
ExtAdDa7
ExtAdDa8
ExtAdDa9
ExtAdDa10
ExtAdDa11
ExtAdDa12
ExtAdDa13
ExtAdDa14
ExtAdDa15
ExtAdDa16
ExtAdDa17
ExtAdDa18
ExtAdDa19
ExtAdDa20
ExtAdDa21
ExtAdDa22
ExtAdDa23
ExtAdDa24
VSSASUB
VSSA
VSSARX
VSSATX
GENIO39
GENIO40
GENIO41
GENIO42
GENIO43
GENIO44
GENIO45
GENIO46
GENIO47
GENIO48
GENIO49
GENIO50
GENIO51
GENIO61
GENIO53
GENIO54
GENIO56
GENIO57
GENIO58
GENIO59
GENIO60
GENIO64
GENIO67
GENIO68
GENIO69
GENIO70
GENIO71
GENIO62
GENIO63
GENIO72
GENIO73
SpeciallO0
SpeciallO1
SpeciallO2
SpeciallO3
Y13
V13
W13
Y12
W8
Y8
Y9
R10
W9
V9
V2
Y2
W3
V4
W2
U4
V3
D18
C20
E18
C19
H13
W10
D2
E4
JTrst
F4
JTDI
E3
E2
J7
0
J2805
AA15
E20
F20
N20
C21
K15
T20
M15
L15
J15
T19
R20
L14
K14
J20
G20
K19
U21
H14
K20
J14
J19
L18
K18
D19
R19
F19
G19
G18
H18
F18
H19
E19
J18
L19
R18
M18
P19
N18
P18
M19
N19
C15
D15
D14
C14
B12
D13
G13
G12
R12
P12
B9
B8
C11
C10
D9
D8
H10
G9
C12
D12
D11
D10
C9
C8
H9
G8
G11
A15
C13
B15
C16
G10
B13
H11
H12
K2
G4
G1
L1
Y16
V15
W15
Y15
R14
V14
W14
R13
AA7
P10
G14
B20
V10
P11
B19
C18
C17
B17
1
2
3
4
5
6
7
8
9
10
11
12
0
1
J2807
J2808
J2809
J2810
J2811
J2804
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
J2814
J2815
J2816
J2817
J2819
J2818
J2812
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
GND
V8
Y7
R3
P2
P4
P7
R1
R2
T3
P8
U1
U2
R4
T2
U3
T4
R2800
10k
GND
6
J2806
5
J2813
0
1
2
3
1
2
3
0
4
5
1
0
2
6
0
1
2
5
0
1
SDRAM
D3001
K4M64163PH-VG1L
R3000
4k7
SDRAM 4Mx16
J9
0
J10
K8
K9
K2
K3
0
A
J1
4194303
J2
J3
H1
J8
H2
11
H9
BA0
H10
BA1
G10
_RAS
G9
_CAS
H8
_CS
G8
_WE
G2
CLK
G1
CKE
F2
UDQM
F9
LDQM
A9
DATA I/O
B8
B9
C8
C9
D8
D9
E8
E3
D2
D3
C2
C3
B2
B3
A2
A1,F1,K1=
8
GENIO(73:0)
WLAN_CLKRQ
SPI_CMT(3:0)
0
1
2
3
4
5
6
7
8
9
10
11
0
0
1
2
3
4
5
6
7
8
9
1
2
3
4
0
1
6
5
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
0
1
2
3
4
5
6
7
8
9
46
48
51
61
1
2
0
3
GND
VPP
INTUSB(8:0)
EMINT(1:0)
E10
NC
E9
NC
F8
NC
F3
NC
G3
NC
H3
NC
GND
E2
NC
E1
NC
A10
VDRAM
F10
VDRAM
K10
VDRAM
A8
VIO
B1
VIO
C10
VIO
C3006
D1
VIO
GND
GNDA3,B10,C1,D10=
100n
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Audio connector, audio
amplifier, FM-radio
WLAN
Audio-DAC
PCM(3:0)
DIG_AUDIO(5:0)
TAHVO, OMAP
INT_SIM(5:0)
RETU, TAHVO
1.8V
VIO
C3007
10n
GND
GND
16
17
18
19
20
21
22
BT
RETU
RETU
1.8V
VDRAM
C3008
100n
GND
C3004
C3005
100n
100n
GND
GND
CMT Flash
D3000
K8S6415ETB-DE7C
A4
B4
B9
B6
C10
A6
B7
A1
B2
A9
B8
A8
B3
A2
A10
D10
D9
C7
C6
D5
D4
C3
C2
C9
C8
D7
D6
C5
C4
D2
D1
FLASHM 4Mx16
CLK
_AVD
_CE
_RESET
_OE
_WE
_WP
RDY
16
A
21
NC
ADDRESS/DATA I/O
A3,C1,B10,D3= GND
B5
NC
1
NC
2
NC
3
NC
4
NC
VPP
A5
VIO
B1
VIO
D8
VIO
A7
VPP
C3000
100n
GND
C3001
1.8V
VIO
C3002
C3003
100n
100n
GND
10n
GND
GND
0
1
5
2
4
3
9
7
Customer Care / Service & Support Readiness / Content Creation Management
Confidential - Copyright © 2006 NOKIA Only for training and service purposes
Version: 1.0
23.01
.2006
N91 / RM-43
Board version: 1JY_17
RAP3G, Memories
Page 5 (12)
Page 6
C5007
1u0
GND
C4402
RAP3G, RETU
LPRF(6:0)
BT
RAP3G, TAHVO
3.7V
C5002
VBAT
100n
N5000
B2
A2
B1
LP3990TLX
-1.8_NOPB
A1
GND
1.8V
PUSL(7:0)
RETU
TAHVO
PUSL(7:0)
Slide switch detect
2.5V
VAUX
100n
GND
6
1 Vs
2 Gnd 3
4
5 Gnd
GND
PRG
Gnd
N4400
TLE4917
Q
0V: Slide open
1.8V: Slide closed
PUSL(7:0)
INTUSB(8:0)
1.8V
VIO
C5004
C5003
100n
GND
R5099
0R
C5008
2u2
GND
C5005
100n
100n
GND
GND
C5001
C5000
100n
100n
GND
2
7
Battery cover switch detect
2.5V
XUAV OIV
6 PRG
1
C5211
2
4
100n
5
GND
GND
APE memory
D5000
K5E1212ACM-S075
COMBO 32Mx16 DDR
64Mx8 NAND
A3
A4
A11
A12
B2
L1
L14
M1
M2
M13
M14
N2
N3
N12
N13
P3
P4
P5
P10
P11
P12
D4
B11
H13
J13
M8
A6
N7
GND
A9
C6
G1
H14
J12
J14
GND
M4
N8
A1
A2
A13
A14
B1
B14
N1
N14
P1
P2
P13
P14
GND
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
A1 Index
VIO
VIO
VIO
DDR
VIO
VIO
VIO
VDRAM2
VDRAM2
VDRAM2
VDRAM2
VDRAM2
VDRAM2
VDRAM2
VDRAM2
DNU
DNU
DNU
DNU
DNU
NAND
DNU
DNU
DNU
DNU
DNU
DNU
DNU
Data I/O
NAND Flash
Data I/O
DDR
B5,B10,G3,G12=
_CS
CKE
_RAS
_CAS
_WEd
UDM
LDM
UDQS
LDQS
_CE
_RE
_WP
_WEn
ALE
CLE
R/_B
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
0
A
12
CK
_CK
BA0
BA1
A13
A14
A15
GND
GNDA10,F13,K12,P9=
GNDH12,M3,N9,A7,B8,P8=
OMAP Vcore SMPS
N4200
LM3661TLX-1.40_NOPB
U//U
D3
VSEL
PGND
A2
SGND
C1
D2
D1
ISEL
EN
SYNC/MODE
FB
A3
VDD
B3
PVIN
C3
SW
GND
OMAP
D4800
HELEN3PS2.0_N3
R19
R5100
GND
GPIO1
Y2
OSC1_IN
AA13
OSC32K_OUT
W3
OSC1_OUT
GND
G21
MCBSP1_BCLK
H15
MCPSP1_SYNC
H18
MCBSP1_DOUT
B17
GPIO32
Y19
TDI
AA19
TDO
V17
TMS
W18
TCK
Y17
RTCK
V16
nEMU0
10k
Y18
nTRST
W17
nEMU1
P3
GPIO5
C17
R12
nRESPWRON
Y4
SYS_CLK_IN
P13
CLK32K_IN
R13
TX1
V14
RX1
R14
CTS1
AA15
RTS1
T20
ARMIO5
U20
ARMIO14
P20
GPIO4
V6
USB_DAT
R9
USB_VM
Y5
USB_RCV
W5
USB_SE0
AA9
USB_VP
W9
USB_TXEN
P9
GPIO8
H19
CAM_EXCLK
J15
CAM_LCLK
L19
CAM_D0
K14
CAM_D1
K15
CAM_D2
K19
CAM_D3
K18
CAM_D4
J14
CAM_D5
J19
CAM_D6
J18
CAM_D7
L18
CAM_VS
L15
CAM_HS
M19
CAM_RSTZ
M15
GPIO7
N20
STICLK
P18
STIDATAIN
M14
STIDATAOUT
P14
MCSI1_BCLK
A2
0
B2
B6
A1
G10
B9
G12
G11
G9
B12
B8
H10
H9
H11
13
B3
C3
G8
D9
SDCLKX
C9
SDCLK
H7
B4
H8
C8
D10
H12
C14
D4
D6
0
C6
1
C5
2
D7
3
D5
4
C7
5
C4
6
D8
7
C10
8
D14
9
D11
10
C13
11
C11
12
D13
13
D12
14
C12
15
F3
NFLSFD0
D3
NFLSFD1
C1
NFLSFD2
E4
NFLSFD3
D2
NFLSFD4
F4
NFLSFD5
E3
NFLSFD6
G2
NFLSFD7
J8
NFLSRE
G3
NFLSCE1
G4
NFLSCE2
J7
NFLSWP
K7
NF_RDY
H3
NFSALE
H4
NFLSCLE
K8
NFLSWE
V13
OSC32K_IN
J1
LDO_FILTER
Y20
VDD
A15
VDD
M2
VDD
Y9
VDD
AA3
VDD1
A3
VDD2
E2
VDD2
A9
VDD2
J21
VDD3
R20
VDD3
B20
VDD3
B13
VDD3
Y21
VDDA
W12
VDD_RTC
W4
NLOW_PWR
V12
VDDSHV_RTC
A19
VDDSHV1
E21
VDDSHV1
R1
VDDSHV5
H2
VDDSHV5
C2
VDDSHV5
AA11
VDDSHV6
Y16
VDDSHV7
L21
VDDSHV8
U21
VDDSHV9
J20
ARM_BOOT
V18
CONF
GND
Lock switch
S4404
23
1
1.8V
N5203
TLE4917
R5221
100k
GND
J5001
J5002
W_BAT_SW
Q 3
C5210
10p
0V: Cover open
GND
1.8V: Cover closed
0
1
2
3
SDRAM_AD_APE(15:0)
4
5
6
7
SDRAM_BA_APE(1:0)
8
0
9
1
10
11
12
1
0
7
2
3
4
6
5
9
8
10
11
13
12
9
8
14
0
1
2
3
4
5
6
7
C4805
100n
J4818
C4201
22u
GND
22u
GND
GND
GND
4
6
0
2
1
3
5
7
8
12
10
14
15
13
11
9
C4806
100n
220R/100MHz
C4202
10n
NAND_APE(15:0)
C4807
GND
L4201
C4808
Vs
Gnd
Gnd
Gnd
B3
B4
B6
B12
B13
C1
C2
C13
C14
D1
D14
C3
C4
D2
D3
E1
E2
E3
H2
J1
J2
J3
K1
K2
C5
F3
G13
G14
F1
F2
H3
H1
G2
F12
K13
D13
M12
C8
A8
B9
C7
C9
B7
A5
K3
L2
L3
N4
M5
P6
N5
M6
P7
N6
M7
N10
M9
M10
N11
M11
L13
L12
K14
F14
E14
E13
E12
D12
C12
C11
C10
B1
A1
L4200
10uH
C4200
GND
GND
0V: Kb locked
1.8V: Kb active
3
0
2
4
1
5
7
SDRAM_CTRL_APE(10:0)
SDRAM_DA_APE(15:0)
0
1
2
3
4
5
6
7
11
10
15
13
14
9
8
12
1.09/1.35V
VCOREA
C4803
C4804
100n
100n
GND
GND
VBAT
3.7V
C4810
C4809
100n
100n
100n
GND
GND
R4413
14V/50V
GND
GND
4
0
6
1
J4819
4
2
1
3
4
5
6
0
J4817
J4814
J4815
J4816
J4812
J4813
J4811
J4802
0
1
2
3
4
5
6
7
8
9
10
11
12
13
0
1
7
0
J4805
2
J4806
3
J4803
4
5
J4807
6
1
9
8
J4808
J4800
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
C4801
1u0
GND
C4802
100n
100n
GND
GND
1.8V
VIO
C4811
C4812
100n
100n
GND
GND
GPIO31
SADD
SBANK0
SBANK1
CS_SDRAM
NSRAS
NSCAS
NSWE
NSDQML
NSDQMU
SDCLK_EN
DQS_H
DQS_L
SDATA
MCBSP2_DOUT
MCBSP2_XSYNC
MCBSP2_CLKX
MCBSP2_CLKR
MCBSP1_CLKS
MCBSP2_RSYNC
MMC2_DAT_DIR0
MMC2_DAT_DIR1
MMC2_CLKIN
MMC2_CMD_DIR
FLASH
MCBSP3_CLK
MCSI1_SYNC
ARMIO2
GPIO12
ARMIO1
WIRE_SDO
WIRE_SDI
WIRE_nSCS0
MCBSP2_DIN
ARMIO4
MCBSP1_DIN
GPIO59
CCPCLKN
CCPCLKP
CCPDAN
CCPDAP
WIRE_SCLK
UARTS_CLKIO
GPIO6
GPIO62
LCDDA0
LCDDA1
LCDDA2
LCDDA3
LCDDA4
LCDDA5
LCDDA6
LCDDA7
LCDDA8
LCDDA13
LCDDA14
LCDDA15
LCDCSX
LCDWRX
LCDRDX
LCDCMD
GPIO60
CADATA
CAREADY
ACREADY
ACDATA
CAFLAG
ACFLAG
ACWAKE
KBC0
KBC1
KBC2
KBC3
KBC4
KBC5
KBC6
KBR0
KBR1
KBR2
KBR3
KBR4
KBR5
KBR6
KBR7
GPIO30
NRESET_OUT
GPIO9
GPIO33
MMC2_CLK
MMC2_CMD
MMC2_DAT0
MMC2_DAT1
MMC2_DAT2
MMC2_DAT3
FDATA
FADD
NFWE
NFOE
NFWP
NFRP
NFADV
NFCS_1
NFCS_1B
NFCS_2
NFCS_3
FCLK
FRDY
RESET_MODE
VDDSHV2
VDDSHV3
VDDSHV4
VDDSHV4
VDDSHV4
VDDSHV4
VDD_DLL
VPP
AA17
TX3
RX3
D18
B21
C19
G14
H13
A20
B19
C18
D17
A17
C16
D15
C20
C15
B18
B15
G20
W10
W11
SCL
SDA
AA20
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
J2
17
J4
J3
F2
L8
K4
K3
L7
E1
25
W2
U4
W1
L4
M3
M4
N8
N3
V2
VSS
VSS
VSS
AA21
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
0
W16
1
2
N15
3
N18
U19
W21
U18
N14
P10
AA5
W7
Y6
T19
H20
L3
W13
Y12
Y14
W14
V19
V7
Y15
P19
M7
J4828
UART3_TX
M18
L14
UART3_RX
J4829
M8
J4825
P11
J4821
V11
J4824
R11
J4822
V10
J4823
J4820
J4826
V15
J4827
W6
F18
D20
D19
E18
C21
G19
P15
G18
F19
H14
E20
E19
N19
N21
M20
T18
V20
D16
V5
W19
R8
G13
Y10
R18
Y8
V9
W8
V8
W15
R10
N4
N2
N7
P2
P4
P7
R2
R3
R4
T2
T3
P8
U1
U3
T4
V3
V4
Y1
K20
R21
W20
B16
A21
F20
B5
B7
A13
K2
G1
B1
Y3
AA1
U2
N1
Y13
AA7
P12
AA2
Y7
B14
A5
B10
A7
A11
L1
C4800
100n
GND
1
0
2
3
4
6
5
1
0
3
2
0
1
2
3
4
5
6
7
8
13
14
15
16
17
18
19
20
21
2
5
1
6
0
4
7
3
15
8
9
10
11
12
13
14
0
1
2
3
4
5
6
7
0
1
14
7
8
15
9
0
10
1
6
2
3
4
5
GND
1.8V
VIO
1.09/1.35V
R4800
10R
2
4
0
1
3
VCOREA
APE_AUDIO(3:0)
WLAN(15:0)
MESSI_VIDEO(25:0)
MESSI_CMT(25:0)
Audio-DAC
WLAN
KEYB(19:0)
14
UI
RAP3G
UI
1
0
9
2
3
4
5
1
0
10
15
7
8
6
1.8V 2.5V
VIO
C5215
100n
GND
16
J5239
J5240
J5241
J5242
J5243
R5241
22R
22R
R5224
DATA_DIR0
DATA_DIR1
CMD_DIR
VAUX
L5201
220R/100MHz
C5214
10u_6.3V
HDD level shifter
1.8V
VIO
DAT0
DAT1
DAT2
DAT3
CMD
CLK
CLKF
GND
GND
SN74AVCA406ZQCR
E4
_CS0
G4
_CS1
B5
MODE0
A5
MODE1
B3
1A
A2
2A
B2
3A
D2
4A
G2
5A
E2
6A
F1
7A
F2
8A
C1
9A
B1
10A1
C2
10A2
G3
11A
F3
12A
F4
13A
B4
1DIR
A4
2DIR
C4
3DIR
A3
4DIR
D3
56DIR
E1
78DIR
D1
9DIR
C5,D4,E3,E5= GND
3
CAM_CTRL(3)
4
CAM_CTRL(4)
CAM_CTRL(0)
0
CAM_CTRL(1)
1
2
CAM_CTRL(2)
1.8V if camera active
1.8V
3k3
R5242
R5243
C5227
C5228
4p7
4p7
GND
GND
C5233
C5216
100n
N5200
GND
10B1
10B2
VCCB1
VCCA
VCCA
VCCB0
GND
GND
B7
1B
C6
2B
C7
3B
D5
4B
DAT0
F6
5B
DAT1
G6
6B
DAT2
F5
7B
DAT3
G5
8B
B6
9B1
CMD
E7
9B2
A6
CLK
E6
D6
11B
D7
12B
F7
14B
G7
A1
G1
A7
GND
GND
VIO
C5221
100n
2
3
0
1
3.7V
3k3
GND
C5234
27p
1.8V
GND
C5229
4p7
VIO
VBAT
GND
C5226
10U
BAS16TT1
J1470
R5222
GND
C5235
27p27p
22
R1471
100R
L1472
V1470
600R/100MHz
Accelerometer
100k
6
10
12
13
16
C5230
4p7
GND
11
3
19
3V
(HDD accessed)
VHDD
5k6
R5218
GND
C5225
C5220
10U
100n
GND
GND
R1474
33R
C1472
1u0
GND GND
N5204
LIS3LV02DQ
RDY/INT SDO
SDA/SDI/SDO
SCL/SPC
CS
CK
Vdd_IO
Vdd
Vdd
29= GND
Vdd/
A3 Vmmc
MMCclkA4
B4 MMCcmd
MMCdat0C4
C3 MMCdat1
MMCdat2D4
D3 MMCdat3
GNDB3
C2 GND
GNDD2
18
17
VIN
VDD_Analog
GND
C1475
Camera connector
X1470
1
GND
2
SDA
3
CCPDAP
4
SCL
5
GND
2.8V
6
7
8
9
10
11
12
13
14
SOCKET
CCPDAN
CAMCLK
VDD_LOGIC
GND
CCPCLKP
CAMVCTRL
CCPCLKN
VDD_ANALOG
STROBE
GND
GND
J1472
1u0
GND
C1474
21
R1470
100R
N1470
VEN
LP3999ITLX
CBYP
-1.8_NOPB
10n
20
VIN
VDD_Logic
GND
C1473
1u0
GNDGND
R1472
19
3k3
3.7V
1.8V
VBAT
600R/100MHz
L1473
3k3
R1473
C1476
1u0
GND GND
C1477
10n
BYPASS
J1471
N1471
VEN
LP3985ITLX
-2.8_NOPB
GND
HDD power supply
3.7V
VBAT
1.25V
(HDD accessed)
C5222
1u0
GND
L5200
28R/100MHz
120k
GND
clk A2
dat0 B2
dat2 C1
N5205
IN
NC EN
TPS72501D
FB
G
G G
GND
R5231
C5236
33n
R5232
180k
C5237
27p
GND
A1cmd
B1dat1
D1dat3
9
1.8V
C5231
4p7
GND
EMIF06-HMC01F2
Z5200
VIO
C5232
27p
GND
R2
R3
R4
R5
R6
R7
18
Res
20
Res
4
Res
2
GND
5
GND
17
GND
GND
R10
R11
R12
R13
R14
HDD Grounding Pads
J5235
J5234
GND
GND
3V
(HDD accessed)
VHDD
OUT
C5223
2u2
HDD connector
X5200
1
DAT0
2
VSS
3
CLK
4
VDD
5
VSS
6
CMD
7
CD/DAT3
8
DAT2
DAT1
9
RSV(NC)
10
RSV(NC)
11
RSV(NC)
12
RSV(NC)
13
GND
GND
100k
R5238
GND
GND
C5206
C5213
10U
100n
GND
GND
HDD Spring Clip
J5237
J5236
GND
J5238
GND
GND
J5244
1
2
GND
Confidential - Copyright © 2006 NOKIA Only for training and service purposes
Version: 1.0 23.01.20
0
N91 / RM-43
6
Board version: 1JY_17
OMAP, Camera, HDD
Page 6 (12)Customer Care / Service & Support Readiness / Content Creation Management
Page 7
1.8V
OMAP
V18_WLAN_RF
WLAN(15:0)
VBAT
3.7V
C6360
1.8V
1.8V
1.2V
C6351
220p
V18_WLAN_VCO
V28_WLAN_RF
2.8V
V18_WLAN_DIG
V12_WLAN_CORE
1n0
C6312
1.8V
GND
1n0
C6317
C6326
VIO
C6304
100n
C6307
100n
1n0
5
0
1
2
3
4
GND
1u0
GND
C6318
C6322
GND
C6305
C6313
GND
GND
1n0
1n0
C6327
100n
100n
C6346
1n0
C6308
1n0
C6348
C6310
100n
GND
GND
WLAN PA
15
4
5
2
12
17
1
3 GND
16
GND
RF5924_ES3.5
PA_EN
RXIN-
RXIN+
TXIN
P_DETECT
GND
GND
GND
3.7V
VBAT
GND
C6
D5
A6
B4
C4
F7
H8
B3
H2
H1
B2
C1
D6
F2
G5
F5
F1
C2
H3
H6
G7
D8
A3
G6
F8
H5
A4
E1
D2
B1
A1
G3
G4
N6301
ANSW-M
ANSW-P
TRSW-M
TRSW-P
C6330
4u7
PBRF6150DZSLR
IO1
IO3
IO4
IO14
IO5
IO15
VDDS3R_F
VDDS3L_F
RFM
RFP
ANATST1
ANATST2
EMRST
VDDA1
VLDO_OUT
BBLDO_IN
VDDA4
VDDA8
VDDA9
VBAT
VDDS3R
VDDS18
VDDS3L
KA_OUT
VDD
VDD
VDD
FREFM
VDDA
VDDA5
VDDA6
VDDA10
VDDA11
11
OUT
9
10
7
6
NC 14
8
BTH
13
VCC
C6329
6p8
GND
BT
N6030
FREFP
SLOW_CLK
EXTEN
BT_WAKEUP
HOST_WAKEUP
AUD_CLK
AUD_FSYNC
AUD_DI
AUD_DO
TX_DBG
HVM_VSS
VSSA1
VSSA1
VSSRF
TMS
TCK
TDI
RTS
CTS
TDO
VSS
VSS
VSS
VSS
VSS
VSSA
VSSA
C6383
IO2
TX
RX
6p8
GND
C6384
6p8
E2
SLEEPCLK
F6
SLEEPX
B7
B5
D4
C3
BT_RESETX
E3
UART_TX
E5
UART_RX
E4
E7
UART_CTS_P
E8
C8
BT_WAKEUP
D7
HOST_WAKEUP
PCM_CLK
B6
PCM_SYNC
A7
C5
PCM_IN
PCM_OUT
C7
E6
A8
B8
G8
H7
A5
A2
F4
H4
D1
G1
G2
F3
GND
GND
C6030
100p
GND
C6385
6p8
C6386
6p8
GNDGND
29
GND
Z6302
2450MHz
GND
WLAN/BT antenna pads
ANTENNA PAD
PROBE GND
OUTIN
GND
N6304
1
RF
2
G
3
G
J6305
ANTENNA GND
3
C6380
100p
1
3
0
1
2
3
4
5
6
0
1
2
3
38.4 MHz
RFCLKEXT
WLAN_CLKRQ
PUSL(7:0)
RETU, RAP3G
LPRF(6:0)
PCM(3:0)
RF-part
RAP3G
OMAP
RAP3G
2.8V
V28_WLAN_RF
34
PEMD9
N6302
2
1
GND
5
6
GND
C6335
220p
WLAN
N6300
STLC4370
B1
LNA_SHIELD
E1
LNA_SHIELD
E2
LNA_SHIELD
D2
LNA_SHIELD
C2
M18
M10
M11
M12
M24
C23
A19
B22
C24
B20
D24
E24
H24
N19
N22
E16
N18
A17
A11
N12
A14
A18
E14
E15
N14
A15
A21
B17
B24
F24
G16
G24
N16
N21
A20
L24
L17
L13
M2
N2
M7
M8
A4
A1
A2
A8
J2
N7
A5
H1
J1
H2
G2
F1
F2
A7
K1
K2
A6
N3
N1
M1
N9
LNA_SHIELD
PA_BIAS
PA_BIAS
POWER_UP
SPI_DIN
SPI_DOUT
SPI_CSX
SPI_CLK
HOST_IRQ
VBAT
VBAT
VBAT
VBAT
VBAT
VBAT
VDDD
PMU_CREF
PMU_RSET
LOOP44
MODE3
MODE2
MODE1
MODE0
VDD_QLO
VDDA
VDDA
VDDA
VDDA
VDDA
VDDA
VDDA
VCO_LOOP
TX_RSRV
TX_GND
TX_GND
TX_GND
TX_GND
TX_GND
VCO_CAP
VDDA
VDDA
VDD_VCO
VDD_BIAS
PA_RREF
PA_RREF
VDDD
VDDD
VDDD
VDDD
VDDD
VDDD
VDDD
MODE4
VDD_CORE
VDD_CORE
VDD_CORE
VDD_CORE
VDD_CORE
VDD_CORE
VDD_CORE
VDD_CORE
VDD_CORE
VDD_CORE
VIO
AGND=
DGND= GND
PWM_SENSE
SLEEP_CLK
TX_CONF
RF_ACTIVE
RSRV_NC
UART_SOUT
UART_SIN
RSRV_NC
RSRV_GND
RSRV_GND
RSRV_NC
RSRV_NC
RSRV_NC
RSRV_NC
RSRV_NC
RSRV_NC
RSRV_NC
RSRV_NC
RSRV_NC
RSRV_NC
RSRV_NC
RSRV_NC
RSRV_NC
RSRV_NC
RSRV_NC
RSRV_NC
RSRV_NC
RSRV_NC
RSRV_NC
RSRV_NC
RSRV_NC
RSRV_NC
RSRV_NC
GND
GND
C6382
C6387
100p
2u2
GND
GND
R6300
1M0
C6347
C6315
100n
1n0
1n0
GND
82p
GND
GND
C6309
1n0
GND
R6354
3k3
C6352
150p
GND
C6321
1n0
C6325
1n0
R6301
1k2
1n0
GND
C6314
100n
C6311
33n
1u0
C6320
C6319
1n0
GND
C6323
C6324
100n
GP28_1
LNA_INLNA_IN+
TX_OUT
PA_DET1
PA_DET0
TRSW+
TRSW-
ANTSEL+
ANTSEL-
REF_CLK
OSC_EN
PWM
Q_TEST+
Q_TEST-
I_TEST+
I_TEST-
V1OUT
V2OUT
V2XOUT
V4OUT
FB_V2
FB_V2X
TMS
TRSTn
TDO
TCK
GP28_0
GPIO8
GPIO7
GPIO6
GPIO5
GPIO4
GPIO2
GPIO1
STATUS
FREQ
GPIO3
V4_SEL
L2
D1
C1
G1
A12
B12
N5
M5
N4
M4
N10
N13
J24
G23
A10
B10
A9
B9
E23
N23
K24
D23
M22
K23
N24
L23
K22
TDI
M23
GND
L21
L1
F23
B16
C16
B18
C18
B19
H23
H22
C19
C20
A22
C21
G22
M20
A23
A24
D22
J23
L18
M16
M17
N17
B13
B14
C12
C13
C14
D14
D16
G14
H14
H16
J14
J16
K14
K16
L12
L14
M13
M19
M21
N6
N20
0
1
2
3
GND
C6302
2u2
GND
WLAN_BT(3:0)
J6300
J6301
V18_WLAN_VCO
C6303
1u0
GND
1.8V
V18_WLAN_RF
L6030
22nH
C6040
100n
1.8V
C6036
4u7
3p9
3p9
GND
E6300
1 2
C6031
15p
1.8V
VIO
C6037
1u0
C6344
C6345
VIO_1V8_BTH
8n2H
1.8V
V18_WLAN_DIG
LDB212G4005C-001
GND
C6038
1u0
GND
L6300
3.7V
VBAT
GND
GND
1.2V
V12_WLAN_CORE
GND
0
3
2
1
T6030
GND
VBAT_BTH
C6039
100n
GND
C6338
47p
GND
2.8V
V28_WLAN_RF
C6301
C6300
22u
WLAN_GEMINI_EN
WLAN_GIU2_FREQ
WLAN_GIU1_STATUS
WLAN_GIU0_RF_ACTIVE
C6041
0u47
L6032
GND
GND
1n8H
C6033
C6042
1u0
1u0
GND
4u7
GNDGND
GND
C6043
0u47
Customer Care / Service & Support Readiness / Content Creation Management
Confidential - Copyright © 2006 NOKIA Only for training and service purposes
Version: 1.0
23.01
.2006
N91 / RM-43
Board version: 1JY_17
WLAN, Bluetooth
Page 7 (12)
Page 8
C6158
100n
R6159
10k
C6157
10n
Audio connector
RAP3G
RAP3G
OMAP
RAP3G
GENIO(73:0)
I2C(1:0)
APE_AUDIO(3:0)
SPI_CMT(3:0)
RETU, RAP3G
FMANT
PUSL(7:0)
C6176
100p
1
0
6
2
GND
C6178
27p
C6179
47p
SLEEPCLK
3.7V
VBAT
120nH
L6176
L2107
600R/100MHz
C2129
100k
R6160
C6162
33n
GND
C6159
33n
VDAC
3V
Audio-DAC
N2100
TLV320AIC33
SCL
SDA
MISO
MONO_OUTP
MONO_OUTM
DET_INTR/GPIO2
CLK_OUT/GPIO1
MOSI
LEFT_LOP
LEFT_LOM
RIGHT_LOP
RIGHT_LOM
WCLK
HPRCOM/SPKFC
SDIN
SDOUT
BCLK
_RESET
MCLK
AVDD_ADC
DRVDD1
DRVDD2
AVDD_DAC
SELECT
AVSS_ADC
AVSS_ADC
DRVSS1
DRVSS2
AVSS_DAC
AVSS_DAC
C6165
33n
DNGDNG
MICBIAS
MIC_DET
MIC3R
MIC3L
LINE1LP
LINE1M
LINE1RP
LINE1RM
HPL+
HPR+
HPLCOM
LINE2LM
LINE2RM
LINE2RP
LINE2LP
DVDD
IOVDD
_SS
SCLK
D_IO_VSS
FM_RADIO_L
FM_RADIO_R
C2124
1u0
A2
B2
A1
B3
A6
A5
B7
B6
D1
G1
E1
F1
B5
A3
B4
A4
H9
C9
B8
B9
D9
GND
1.8V
VIO
GND
C2115
100n
C2123
1u0
C2121
C2120
C2033
100n
C2031
100n
0u47
0u47
C2035
C2024
C2032
100n
GND
GND
C2030
100n
C2034
10n
10n
5
7
3
1
APE_AUDIOL
APE_AUDIOR
R2032
22R
22R
R2033
10n
GND
R2025
22R
22R
R2026
C2023
10n
GND
XEARLC
XEARRC
INL
INR
5
7
4
6
AUDIO(8:0)
AIC33(3:0)
}
XAUDIO(7:0)
RETU
Audio connector
Audio amplifier
RETU
E6100
F1
A6
B6
B7
A7
D1
C1
C2
C7
A5
G7
G1
F2
G2
C2117
47p
FM-radio
N6158
TEA5761UK_N4B
XTAL
BUSENABLE
VREFDIG
DATA
CLOCK
RFIN1
RFIN2
RFGND
CBUSenX
SWPORT
INTX
BUSMODE
FREQIN
AGND
AGND
3V
VDAC
GND
CPOUT
LOOPSW
LO1
LO2
CD1
VAFL
VAFR
TMUTE
CD2
CD3
CAGC
INTCON1
INTCON2
MPXOUT
DGND
VCC
VDD
C2132
100n
B2
A1
A2
A3
A4
F4
G5
G6
E7
D2
B1
F6
E6
G4
F7
D6
E1
D7
GND
C6170
10n
GND
GND
C6175
100n
GND
0
1
GND
C6163
33n
L6175
600R/100MHz
C8
D8
A8
J2
J3
J8
J9
A9
J4
J5
J6
J7
F9
E9
F8
G9
H8
G8
B1
C1
H1
J1
E8
C2
D2
E2
F2
G2
H2
L6156
47nH
GND
1.8V
VIO
1 2
3k3
3k3
R6107
R6108
1
0
24
46
0
1
2
3
3
2
1
0
N2101
VEN
BYPASS
C2130
GND
10n
GND
1u0
VIN
LP3985ITLX
-3.0_NOPB
GND
GND
23
VOUT
J2108
J2109
J2110
C2131
GND
4u7
GND
Confidential - Copyright © 2006 NOKIA Only for training and service purposes
Version: 1.0
2
3.01.2006
N91 / RM-43
Board version: 1JY_17
FM-radio, Audio-DAC
Page 8 (12)Customer Care / Service & Support Readiness / Content Creation Management
Page 9
Keypad
OMAP
RETU
KEYB(19:0)
MIC1P
{
MIC1N
C4404
Soft Left
Row0
S4420 S4421
Col0
Z4404
C4406
27p
EMIF02-MIC02F2
OUT1
OUT2
EMIF02-MIC02F2
OUT1
OUT2
EMIF02-MIC02F2
OUT1
OUT2
EMIF02-MIC02F2
OUT1
OUT2
EMIF02-MIC02F2
OUT1
OUT2
EMIF02-MIC02F2
OUT1
OUT2
C4407
GND
GND
GND
GND
GND
GND
27p
IN1
GND
IN2
GND
Z4405
IN1
GND
IN2
GND
Z4406
IN1
GND
IN2
GND
Z4407
IN1
GND
IN2
GND
Z4408
IN1
GND
IN2
GNDGND
Z4409
IN1
IN2
GND
GND
Slide connector 1/2
L4402
100nH
L4403
100nH
GND
Row0
Col0
Row1
Col3
Row2
Col2
Row4
Col1
Row3
Col4
Row5
Row6
X4402
1
2
3
microphone+
microphone-
L4404
100nH
C4408
Send
Row1
S4422
Col1
Row4
Col2
Row3
1
S4405
Row5
4
S4408
Row2
7
S4411
Row4
*
S4414
Z4412
EMIF02-MIC02F2
OUT1
OUT2
GND
GND
Row6
Pencil
S4424
Col1
Z4411
EMIF02-MIC02F2
Col4
OUT1
Row5
OUT2
27p
GND
GND
GND
IN1
IN2
GND
0
8
1
11
2
10
4
9
3
12
5
6
C4405
10n
10n
GND
GND
GND
Col2
Col3
Col0
Col1
Row0
IN1
IN2
S4417
1
Col0
5 6
2
Col3
Row2
Row3
Row2
Row6
C4409
Col2
Col2
9
10
A
D
7C8
B
Row1 Row0
2
S4406
Col1
5
S4409
Col0
8
S4412
Col3
0
S4415
Col0
C4410
27p
27p
GND
GND
4
3
C4411
Row2
Row3
Row4
Row4
27p
Row1
Row1
Col3
S4407
S4410
S4413
S4416
GND
Row5
3
Col2
6
Col3
9
Col0
#
Col3
Soft Right
Row0
Col1
End
S4423
Col0
Row6
Clear
S4425
Col2
Slide connector 2/2
L4405
100nH
L4406
100nH
L4407
100nH
X4403
1
2
3
Volume Up
12
Row0
S4418
Apps
S4403
Col3
1 2
C1
A3
A1
C3
GND
B2
GND
Col4
A1
A3
C3
C1
GND
B2
GND
Row6
R4406
ESDA14V2-4BF2
Volume Down
12
S4419
Row1
R4405
ESDA14V2-4BF2
OMAP
MESSI_VIDEO(25:0)
17
0
1
2
3
16
19
7
6
5
4
21
18
20
MESSI_VIDEO(17)
MESSI_VIDEO(0)
MESSI_VIDEO(1)
MESSI_VIDEO(2)
MESSI_VIDEO(3)
MESSI_VIDEO(19)
MESSI_VIDEO(7)
MESSI_VIDEO(6)
MESSI_VIDEO(5)
MESSI_VIDEO(4)
MESSI_VIDEO(21)
MESSI_VIDEO(18)
MESSI_VIDEO(20)
GND
GND
GND
E1
OUT1
E2
OUT2
E3
OUT3
E4
OUT4
E5
OUT5
D1
OUT6
D2
OUT7
D3
OUT8
D4
OUT9
D5
OUT10
C3
GND
C4
GND
C5
GND
E1
OUT1
E2
OUT2
E3
OUT3
E4
OUT4
E5
OUT5
D1
OUT6
D2
OUT7
D3
OUT8
D4
OUT9
D5
OUT10
C3
GND
C4
GND
C5
GND
Z4402
EMIF10-COM01F2
Z4403
EMIF10-COM01F2
IN10
GND
GND
IN10
GND
GND
A1
IN1
A2
IN2
A3
IN3
A4
IN4
A5
IN5
B1
IN6
B2
IN7
B3
IN8
B4
IN9
B5
C1
C2
A1
IN1
A2
IN2
A3
IN3
A4
IN4
A5
IN5
B1
IN6
B2
IN7
B3
IN8
B4
IN9
B5
C1
C2
Customer Care / Service & Support Readiness / Content Creation Management
Confidential - Copyright © 2006 NOKIA Only for training and service purposes
GND
Version: 1.0
23.01
Display connector
X4401
1
GND
2
WRX
3
GND
4
D0
5
D1
D2
6
7
D3
8
GND
9
VDDL
10
VDD
11
GND
12
LEDIN
13
LEDOUT
14
GND
15
CSX
D/CX
16
GND
17
D7
18
D6
19
D5
20
D4
21
TE
22
RDX
23
RESX
24
GND
GND
GND
GND
.2006
GND
N91 / RM-43
GND
1.8V
L4400
600R/100MHz
C4401
C4400
1u0
1u0
GND
GND
DISPLAY FRAME Grounding Pads
J4400
J4401
GND
GND
Board version: 1JY_17
VIO
J4406
L4401
600R/100MHz
R4414
68R
J4407
GND
2.5V
VAUX
VLEDOUT
SETCURR_LCD
}
TAHVO
User interface
Page 9 (12)
Page 10
WCDMA antenna pads
Power WTXDET Vcon Vcc11
0 dBm 0.15V 0.3V 1.5V
10 dBm 0.3V 0.6V 1.5V
20 dBm 0.9V 1.8V 3.3V
N7505
1
RF
2
G
3
G
J7001
37
Z7505
OUT
CES301G95DCB000RB2
IN
PROBE GND
WCDMA ANTENNA GND
GND
3.7V
6n8H
L7514
RB851YT2R
GND
C7585
C7590
1p0
V7500
10p
PCS_RX_1
PCS_RX_2
DCS_RX_1
DCS_RX_2
EGSM_RX_1
EGSM_RX_2
VBAT
DUAL
GND
TX RX
VC3
ESHS-L090SQ-C2
C7597
100u_14V
GND
R7527
220R
V7500
RB851YT2R
DUAL
R7529
2k2
VC2
GND
DUPLEX
VC1
R7530
FILTER
GND
ANT
GNDGND
Z7500
28R/100MHz
R7526
5k6
GND
8k2
R7531
8k2
Z7502
GSM antenna pads
Z7503
ANT
EGSM_TX
DCS/PCS_TX
C7569
4u7
GND
C7583
4u7
C7586
10p
GND
C7587
10p
C7591
470p
C7592
3n3
GND
GND
C7564
HINKU
N7500
HINKU310A
VBAT1
INP_2000
VBAT3
INM_2000
OUTP_2000
OUTM_2000
VDDLNA1
VDDLNA2
INP_MIX
INM_MIX
INP_850
INM_850
VREFBUF
GNDFE1
GNDFE2
INP_900
GNDFE3
RB_EXT
INM_900
VB_EXT
INP_1800
INM_LO
INP_LO
CP_OUT
INM_1800
INP_1900
REF_OUTP
REF_OUTM
REF_OUTG
INM_1900
VC4
VC3
VC2
VC1
RXOUTP_I
RXOUTM_I
RXOUTP_Q
RXOUTM_Q
VREFP
VREFCM
VREFM
MUX_OUT
REF_DIV
REF_FILT
GNDLO
SDATA
GNDPRE
GNDMIX
GNDFILT
XRESET
GNDBB
GNDDIG
GNDOSCIN
GNDVCO
GNDGD
OSCIN_REF
GND1
GNDCP
OSCIN
C7575
15p
C7577
15p
Z7506
1950MHz
SAFEK1G95FL0F04R13
OUT
GND
GND
VPRE
VFILT
VOUT
VCNT
C1QP
C1QM
C2QP
C2QM
SCLK
XENA
CALIN
IN
IN
NC
VR1
VLO
VMIX
VBB
VDIG
VCP
VC5
NC3
C5
NC4
C1IP
C1IM
C2IP
C2IM
A3
A2
A1
T7500
EHF2BE2134
2
4
GND
5
1
3
C7512
4p7
L7504
22nH
36
36
N7506
1
RF
2
G
3
G
J7003
J7004
GND
1n0
GND
GND
GND
L7516
600R/100MHz
36
1
3
5
2
4
L7505
12nH
LM2706TLX
Vdd
ABD
EN
Vcon
BYP
C7514
4p7
C7581
1p8
C7584
1p8
C7523
1p5
L7506
10nH
C7525
1p5
0.25Vpp - 2.2Vpp
33
dependent on Tx PL
GSM PA
N7502
RF9292E9.2
GSM_
19
GSM_RF_in
RF_out
13
DCS/PCS
_RF_Out
Icont_21
GSM_17
Icont_22
Vcc_23
DCS_
15
24
20
C7593
4u7
GND
N7504
U//U
PVin
FB
SW
SGND
PGND
Vcc_33
GSM_
Vcc_22
5
DCS/PC
_Vcc_31
3
GSM_Vcc_21
8
DCS/PCS
_Vcc_32
NC
GSM_GND=
DCS/PCS_GND= GND
8
9
7
10
6
GND
L7515
R7525
10uH
Icont_31
Icont_32
DCS/PCS
_RF_In
Vmode
GND
10R
16
Vdet
1
2
GND
4
Vpd
23
22
9
10
6
GND
11
GND
7
14
GND
18
GND
21
GND
12
WCDMA PA
9
Pout
5
Vcc12
7
Vcc11
12
Vcc11
1,3,8,10,13= GND
C7589
4u7
GND
GND
GND
GND
GND
GND
GND
N7503
RF9252E8.2
C7580
1u0
GND
R7516
1k0
ChipDet
Icont11
Icont12
Pin
34
C7559
1p0
C7556
35
C7545
10p
4p7
R7535
GND
RESNET_2DB
11R6
35
436R
GND GND
C7563
4p7
GND
220k
R7522
R7534
GND
GND
C7561
4p7
GND
GND
R7506
33R
R7518
470k
11
2
4
6
2140MHz
SAFEK2G14CA0F04R13
IN
IN
Z7504
897.5MHz
SAFEK897MFL0F04R13
IN
IN
OUT
GND
LDB211G8010C-001
436R
GND
470k
GND
T7502
Z7501
GND
1
2
C7579
10p
OUT
OUT
3
5
4
GND
B1
D1
C1
C10
B10
GND
C6
B9
GND
A9
C4
GND
A8
A7
A6
A5
A4
C9
A10
B4
B8
B5
B6
D2
E1
B2
F9
K10
K5
F3
H3
K4
E10
F1
GND
E8
J2
J1
E9
C2
D3
B3
C8
C3
F8
H5
J4
H1
E2
F10
J3
B7
D9
D8
K1
K2
E3
K3
GND
G2
G3
H2
H10
H9
J10
J9
G10
H8
G8
G9
J8
K8
K6
J6
H7
K9
H6
C7
J5
H4
K7
J7
G1
F2
D10
10nH
L7511
VBAT_ASIC
C7503
C7501
1u0
GND
GND
C7504
C7505
1u0
100n
GND GND GND
R7533
0R
C7507
18p
GND
R7504
GND
10k
C7530
8n2
C7532
8n2
C7534
8n2
C7536
8n2
J7508
J7510
J7503
C7527
GND
100p
J7518
VREG2
C7558
C7567
1n0
15p
GND
GND
L7503
600R/100MHz
18p
C7508
18p
GND GND
C7513
4n7
GND
VREG2
L7510
4n7H
L7512
4n7H
C7509
2p7
C7520
18p
R7520
C7596
2p7
GND GND
R7528
470k
270R
VBAT
VB_EXT
VR1
VDIG
VRCP1
C7518
100n
VR1RX
VREF
VINKU
N7501
VINKU314A
DAC_REF2
VVCO_CAP
DAC_REF1
TXMUX_OUT
7
6
8
3
VBAT1
VBAT2
OSCIN
VRF_TX
VVGA
VPRE
VDAC
LOI_INP
LO_INN
CP_OUT
VB_EXT
RB_EXT
VCO_IN
XRESET
EMPTY2
VVCO
TXI_0
TXI_180
TXQ_0
TXQ_180
EMPTY1
0
1
4
5
6
7
9
VR1
VR2
VLO
VCP
VDIG
TXC
EHF2BE3800
4
5
3
RFCLKP
RFCLKN
RFCLKEXT
RXIP
RXIN
RXQP
RXQN
VREFCM
RFBUSDAT
RFBUSCLK
RFBUSENA
RXRESETX
G8
G7
G1
F7
B3
H8
G4
B6
G3
H1
D3
F1
H3
H4
H2
E5
C8
H5
D4
F8
C7
E4
F5
H7
G6
E8
E7
D7
D8
E6
E3
4k7
R7503
C7528
22p
C7531
22p
C7535
1n0
J7516
J7504
J7505
J7506
J7515
D1
IO_SDATA
E1
SCLK
D2
XENA
D6
CAL_OUT
C5
DET
A2
G_OUTP
A3
G_OUTN
B7
DET_SW_G
C2
DAC102
B2
DAC202
C1
DAC103
B1
DAC203
A4
P_OUTP
A5
P_OUTN
C6
GEN_CTRL
D5
TXMUX_IN2
A7
W_OUTP
A8
W_OUTN
C3
DAC101
A1
DAC201
H6
GNDVCO
G5
GNDVCO_SH
F4
GNDLO
F3
GNDPRE
A6
GNDVGA
B4
GNDRF_TX
B8
GNDBB
F2
GNDBUF
E2
GNDDIG
F6
GNDBAT
G2
GNDCP
GND
C4
SMPS_CTRL
B5
DET_SW_W
2
GND
T7501
1
RAP3G
}
RFCLK (1:0)
WLAN, BT
RAP3G
RFCONV (11:0)
}
RAP3G
RFCTRL (8:0)
}
C7529
100p
C7582
100p
GND GND
R7521
10k
GND
GND
OUT
C7515
C7552
10p
2p7
1n5H
RX VCO
VR1RX
GND GND
VCC
G7500
IT018
VBAT_ASIC
GND
L7502
100nH
L7517
C7570
18p
GND
Parts in this area are not accessible
due to soldered shielding cans!
R7501
C7553
1k0
C7516
150p
GND
R7505
GND
C7524
2n2
C7522
8k2
150p
GND
Reference oscillator
VDIG
VCC
OUT
G7501
NKG3176D
38.4MHz
GND
VREG1
C7543
1u0
GND
8n2
VRCP2
C7550
2p7
GND
VDIG
C7560
4n7
GND
R7519
C7568
150p
GND
1k0
9k1
R7523
C7573
2n2
GND
TXI_0
TXI_180
TXQ_0
TXQ_180
C7547
1p8
GND GND
TX VCO CAN
TX VCO
C7549
100p
GND
VREG2
EHF2BE3800
3
5
4
GND
R7514
12k
VCONT
C7548
1u0
1
T7503
2
C7571
330p
R7509
22k
C7533
10n
GND
C7554
C7555
4p7
0p5
GND
GND
GND
G7502
VCC
VC
J7517
OUT
IT017
GND
GND
C7541
1u0
VB_EXT
C7598
0p5
VC
AFC
RETU
0
TXC_CONV (2:0)
RAP3G
TXRESETX
0
0
1
3
2
8
1
0
1
TXIP
TXIN
TXQN
TXQP
DAC_REF1
RFTEMP
WTXDET
TXC
RETU
TXC_CONV (2:0)
}
}
RFCTRL (8:0)
RAP3G
RFCONV (11:0)
RETU
SLOWAD (6:0)
Customer Care / Service & Support Readiness / Content Creation Management
Confidential - Copyright © 2006 NOKIA Only for training and service purposes
Version: 1.0
23.01
.20
06
N91 / RM-43
Board version: 1JY_17
RF-part
Page 10 (12)
Page 11
1) Sleepclock at J2217
2) RFClk at J2800/J2801
3) RFCLKEXT at C6380
4) SysClkIn at J4819
VHDD 3V
VDD_LOGIC 1.8V
19
18
17
20
5) FlsClk at J2813
9) SerSelX at J2209
DPRXD at R2018)
31
CAMVCTRL at J1471)
71
6) SDRCLK at J2806
10) SerClk at J2206 12) VSIM at C2212
HDD CMD at J5243)41
CAMCLK at J1472
)81
7) Clk600 at J2305
11) SerData at J2207
8) SMPSClk at J2308
without SIM
with 3V SIM
16) HDD DAT0 at J523915) HDD CLK at R5241
20) CAMSDA at R147219) CAMSCL at R1473
33
35
29
V18_WLAN_DIG 1.8V
36
34
VDD_ANALOG 2.8V
V18_WLAN_VCO 1.8V
V28_WLAN_RF 2.8V
3
1
30
31
32
24
23
V12_WLAN_CORE 1.2V
V18_WLAN_RF 1.8V
37
VLEDOUT 14.5V
VBUS 5V
VOUT 2.5V
VBAT 3.7V
VRCP2 4.7V
VRCP1 4.7V
28
11
10
9
VCORE 1.05/1.35V
26
VRFC 1.8V
VAUX 2.5V
VIO 1.8V
26
27
12
2
VR1 2.5V
VREF 1.35V
VANA 2.5V
25
VDRAM 1.8V
8
VDAC 3V
power on
power off
16
VDRAM2 1.8V
15
21
6
22
CCPDAP/N at R1470)
12
AudClk at J2200)
52
WLAN TX at Z6302)
92
CCPCLKP/N at R1471
)22
EarData at J2201/J2202
)62
TxCCtrl at J2211
)03
27) MicData at J2220
31) TxCClk at J2210
24) I2C Data at R610723) I2C Clock at R6108
28) PMARP at 2204
32) TxCData at J2212
VDET at C7559)
33
Vmode at R7506 (Edge on)
)43
35) GSM900 TX at Z7504
36) GSM900 RX at L7504
VCOREA 1.09V/1.35V
37) WCDMA TX at Z7505
13
14
5
7
4
Customer Care / Service & Support Readiness / Content Creation Management
Confidential - Copyright © 2006 NOKIA Only for training and service purposes
Version: 1.0
23.01
.2006
N91 /RM-43
Board version: 1JY_17
Signal overview
Page 11 (12)
Page 12
Top side
C2300 I9 C5236 C21 C7533 G16 J22 12 F10 J51 10 C2 N2101 D8 R6354 D13
B2100 B20 C2301 I9 C5237 I19 C753 4 G18 J2213 F10 J51 11 B2 N2200 F11 R7501 E16
B2200 E11 C2302 H9 C6030 B15 C7535 F18 J2214 F10 J5234 D17 N2300 I10 R75 03 G15
C2303 J11 C6031 C14 C7536 G18 J2215 C10 J5235 J17 N2301 H11 R7504 G19
C1472 E22 C2304 H9 C6033 C15 C7541 G16 J2217 E10 J5236 D14 N4200 D7 R7505 E17
C1473 E21 C2306 J10 C6036 C14 C7543 F16 J2218 D6 J5237 J15 N4400 F2 R75 06 D18
C1474 E21 C2307 J10 C6037 D14 C7545 B17 J2219 C13 J5238 J16 N50 00 H9 R7509 G16
C1475 E21 C2309 J8 C6038 C15 C7547 G16 J2220 H11 J5239 I8 N5200 G9 R7514 F16
C1476 E21 C2312 J10 C6039 B 14 C7548 G16 J2300 G1 3 J5240 I8 N5203 J4 R7516 C18
C1477 E21 C2313 J11 C6040 B 14 C7549 F16 J2301 H11 J5241 E8 N5204 B18 R7518 B1 8
C2000 C3 C2314 H11 C6041 C15 C7550 G14 J2302 H10 J5242 F6 N5205 D21 R7519 G1 4
C2002 I19 C2315 J11 C60 42 C14 C7 552 F14 J2305 D5 J5243 D6 N6030 C15 R7520 E15
C2003 H19 C2316 I11 C604 3 C14 C75 53 F14 J2306 H12 J6300 G13 N6158 I13 R7521 F16
C2004 H19 C2700 D4 C6157 I12 C7554 J15 J2307 H11 J6301 G13 N6300 E12 R752 2 H18
C2011 H20 C2800 C10 C6158 I12 C7555 J15 J2308 D10 J6305 C16 N6301 C12 R7523 G14
C2012 C3 C2801 C12 C6159 H13 C7556 D17 J2309 H11 J700 1 K21 N6302 C11 R7525 J16
C2015 J19 C2802 C10 C6162 I12 C7558 F16 J2800 E18 J7003 B21 N7500 F18 R7526 I17
C2016 J19 C2803 E10 C6163 I13 C7559 C18 J2801 E18 J7004 E21 N75 01 F15 R7527 I17
C2017 F9 C2804 C10 C6165 I13 C7560 F14 J2804 C9 J7503 G19 N7502 C17 R7528 G15
C2018 F9 C2805 D12 C6170 J12 C7561 D17 J2805 B8 J7504 F14 N7503 H18 R7529 J17
C2019 F8 C2806 B12 C6175 H13 C7563 D18 J2806 D8 J7505 F14 N7504 I16 R7530 J17
C2020 F8 C2807 C12 C6176 J13 C7564 C18 J2807 B9 J7506 F14 R7531 J17
C2023 F10 C2808 D12 C6178 J13 C7567 E15 J2808 B8 J7508 G 17 R1470 E7 R7533 F17
C2024 F10 C2809 C12 C6179 J12 C7568 G1 4 J2809 B8 J7510 F17 R1471 E7 R7534 B18
C2025 F9 C2810 E10 C6180 G10 C7569 D18 J2810 B8 J7515 F17 R1472 G 20 R7535 D17
C2026 F9 C2811 D12 C6181 G10 C7570 G15 J2811 D10 J7516 G18 R1473 G20
C2027 C3 C2812 D10 C6 300 G12 C7571 J14 J28 12 B6 J7517 F14 R1474 E7 S4401 C22
C2028 J19 C2813 C10 C6301 G13 C7573 G14 J2813 C6 J7518 G18 R20 00 I19 S4403 K18
C2029 J19 C2814 C10 C6302 F11 C7575 E15 J2814 C6 R2007 C4 S4404 F22
C2030 E9 C3000 C8 C6303 G12 C7577 E15 J2815 C7 L1472 E22 R2009 H20 S4417 F9
C2031 E9 C3001 C8 C6304 G12 C7579 H17 J2816 C6 L1473 E21 R201 7 H19 S4418 A20
C2032 E10 C3002 D8 C6305 F11 C7580 I17 J2817 C7 L2000 B3 R2018 C3 S4419 A18
C2033 F10 C3003 C6 C6307 F11 C7581 D19 J2818 C7 L200 1 J19 R2019 H20
C2034 E10 C3004 C8 C6308 E13 C7582 F14 J2819 C6 L2002 J19 R2021 J19 T6030 C1 4
C2035 F10 C3005 C9 C6309 D13 C7583 I16 J3100 D14 L2003 H21 R2022 H20 T7500 F19
C2036 H19 C3006 D9 C6310 D11 C7584 D19 J3101 C14 L2004 I19 R2023 J21 T7501 E17
C2037 H19 C3007 C8 C6311 D13 C7585 I18 J3102 D16 L2005 I19 R2024 F9 T7502 D16
C2038 J21 C3008 D9 C6312 D11 C7586 I17 J3103 D1 6 L2006 H 21 R2025 F10 T7503 H15
C2070 I12 C4200 E7 C6313 D13 C7587 I17 J3104 D16 L 2007 J22 R2026 F10
C2100 C3 C4201 D7 C6314 D11 C7589 H16 J3105 D16 L2008 H19 R2030 F9 V1470 C2 1
C2101 C2 C4202 D7 C6315 E13 C7590 J17 J3106 D15 L 2009 H19 R2031 F9 V2000 B3
C2108 G10 C4400 I20 C6317 E11 C7591 J17 J3107 I5 L2010 H20 R2032 F10 V2301 H10
C2109 G10 C4401 I20 C6318 F13 C7592 J17 J3108 J5 L2 011 J20 R2033 E10 V4401 H9
C2110 G10 C4402 F2 C6319 E11 C7593 C16 J3109 I5 L2 100 G22 R206 0 J3 V4402 E9
C2115 E10 C4404 D2 C6320 F13 C7596 F19 J3110 D15 L2105 C14 R2061 J4 V4405 G7
C2117 E8 C4405 D2 C6321 E11 C7597 D15 J3111 I5 L2106 C14 R2062 J4 V4406 E7
C2120 E9 C4406 D2 C6322 G12 C7598 G16 J3112 I5 L2107 E8 R2070 H12 V4407 E5
C2121 E9 C4407 D2 C6323 F13 J3113 I5 L2108 B21 R2071 H12 V4408 G5
C2123 E9 C4408 E3 C6324 F11 D2800 C11 J3114 J5 L2109 B21 R2072 I12 V4409 G6
C2124 E8 C4409 H2 C6325 E13 D3000 C7 J3115 F13 L2110 B21 R2104 G21 V4410 E6
C2125 C3 C4410 H2 C6326 F11 D3001 C9 J3116 E13 L21 11 G10 R2105 G21 V4 411 E4
C2126 B21 C4411 I2 C6327 F13 D4800 F7 J3117 F13 L2112 G10 R21 06 B21 V4412 G4
C2127 B21 C4800 G8 C6329 C11 D5000 I7 J311 8 F13 L2202 E12 R2107 B21 V7500 J17
C2128 B21 C4801 F6 C6330 C11 J4400 B19 L2203 F13 R2108 C3
C2129 D8 C4802 G6 C6335 C1 1 F2000 B2 J4401 B18 L2204 E12 R2111 C3 X1470 F2 0
C2130 D8 C4803 E6 C6338 B12 J4406 J20 L2205 G11 R2200 E12 X2001 B4
C2131 D8 C4804 G8 C6344 D12 G2200 J3 J4407 J18 L2206 F13 R2201 E13 X2060 C4
C2132 E8 C4805 F8 C6345 C12 G7500 F1 7 J4800 H7 L2301 I9 R2205 E11 X2070 I13
C2133 H21 C4806 E8 C6346 F13 G7501 G17 J4802 I7 L2302 H9 R2206 J4 X2700 G3
C2134 H21 C4807 F6 C63 47 F13 G7502 I15 J4803 I7 L2304 I11 R2304 H10 X4401 I21
C2200 F10 C4808 G6 C6348 E13 J4805 I6 L4200 D6 R2308 H10 X5200 F16
C2201 E12 C4809 F8 C6351 E13 J1470 E20 J480 6 I6 L4201 D7 R2700 C4 X5201 F18
C2202 E12 C4810 G8 C6352 D13 J1471 F20 J4807 H8 L4400 I20 R2800 B11
C2203 E10 C4811 E8 C6360 E13 J1472 G20 J4808 H7 L4401 I20 R3000 C8 Z2001 C3
C2205 E10 C4812 E6 C6380 E11 J2001 D4 J4811 I10 L4402 D2 R4405 A17 Z4402 H20
C2207 F13 C5000 I8 C6382 G11 J2002 D4 J4812 E13 L4403 E2 R4406 K18 Z4403 J20
C2208 E11 C5001 H6 C6383 C12 J2003 D4 J48 13 I7 L4404 E2 R4407 B22 Z4404 E8
C2209 E11 C5002 H8 C6384 C12 J2004 I18 J4814 I10 L4405 H2 R4408 B22 Z4405 G10
C2210 G12 C5003 I8 C6385 B12 J2005 J18 J4815 E13 L4406 H2 R4413 G21 Z4406 E10
C2211 H11 C5004 I8 C6386 B12 J2006 I18 J4816 I10 L4407 I2 R4414 J21 Z4407 E2
C2212 G11 C5005 G6 C6387 G11 J2007 I18 J4817 I10 L5200 C21 R4415 G9 Z4408 I5
C2213 F12 C5007 H9 C7501 G18 J2032 H 18 J4818 C8 L520 1 B16 R441 6 G8 Z4409 C5
C2214 F12 C5008 H8 C7503 G19 J2060 I3 J4819 D5 L6030 C14 R4417 H1 0 Z4411 G2
C2215 F12 C5206 I1 9 C7504 G18 J206 1 D3 J4820 E13 L6032 C14 R4418 H1 0 Z4412 H2
C2216 F12 C5210 J4 C7505 F18 J2062 D2 J4821 E13 L6156 I12 R4419 H10 Z5 200 J12
C2217 E12 C5211 J3 C7507 E18 J2063 D3 J4822 E1 3 L6175 H12 R4420 H10 Z63 02 C13
C2219 E11 C5213 I19 C 7508 E18 J2064 D4 J4823 F13 L6176 J13 R4800 G8 Z7500 D16
C2220 G11 C5214 B17 C75 09 E19 J2065 D3 J4824 F7 L6300 C12 R5099 H8 Z7501 E19
C2221 G12 C5215 A17 C751 2 D20 J2070 I14 J4825 F7 L7502 F14 R5100 C3 Z7502 I19
C2222 G12 C5216 B16 C75 13 F18 J2071 I14 J4826 E12 L7503 G16 R5 218 I12 Z7503 C19
C2223 F10 C5220 H10 C7514 D19 J2072 H14 J482 7 E6 L7504 D20 R5221 J4 Z7504 C16
C2224 F10 C5221 G9 C7515 G16 J2107 C20 J4828 J5 L7505 D19 R5222 A1 8 Z7505 J18
C2225 E12 C5222 D21 C7516 E16 J2108
D9
J4829 J4 L7506 D19 R5224 F8 Z7506 E16
C2226 G11 C5223 C21 C7518 G1 9 J2109 D10 J50 01 G6 L7510 F15 R5231 C21
C2227 G12 C5225 G10 C7520 G19 J2110 E10 J5002 I7 L7511 E15 R5232 C21
C2228 F12 C5226 G8 C7522 E17 J2200 E13 J5100 B2 L7512 F15 R5238 E22
C2230 F12 C5227 B17 C7523 D 19 J2201 H11 J5101 C2 L7514 I18 R5241 E8
C2231 G11 C5228 B17 C75 24 E17 J2202 H10 J5102 C2 L7515 I16 R5242 A18
C2232 F12 C5229 B18 C7525 D 18 J2204 H10 J5103 B2 L7516 C16 R5243 A17
C2235 E10 C5230 B18 C7527 E18 J2206 H10 J5104 H5 L75 17 G15 R6107 H12
C2237 F12 C5231 C18 C7528 E18 J2207 I10 J5105 D2 R6108 H12
C2238 F10 C5232 B18 C7529 G17 J2208 C13 J51 06 H5 N1470 E21 R6159 I12
C2239 F10 C5233 B17 C7530 G18 J2209 H10 J5107 H5 N1471 E21 R6160 I12
C2240 H11 C5234 B16 C7531 E18 J2210 F10 J51 08 B2 N2000 F9 R6300 E11
C2241 H12 C5235 C18 C7532 G18 J2211 F10 J510 9 C2 N2100 E9 R6301 F13
Z
S
T
V
X
G
L
N
R
J
B
C
D
F
Bottom side
GSM-
Diplexer
19
1
1
Ant
VC3
VC1
GSM TX
VC2
DCS/PCS TX
GSM PA
BT
WLAN PA
GSM RX
DCS RX
PCS RX
HDD LDO
{
{
{
13
7
WLAN
not accessible
HINKU
RX VCO
VINKU
Display connector
RX
WCDMA Duplexfilter
WCDMA PA
not accessible
TX VCO
FM-radio
Lock switch
TX
Camera connector
Accelerometer
HDD connector
Battery connector
TAHVO
APE memory
RETU
OMAP
SIM connector
RAP3G
SDRAM
CMT Flash
USB connector
Customer Care / Service & Support Readiness / Content Creation Management
Confidential - Copyright © 2006 NOKIA Only for training and service purposes
Version: 1.0
2
3.01.2006
N91 /RM-43
Board version: 1JY_17
Component finder
Page 12 (12)
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