Avilma & Betty - Nokia N73 Service Schematics

FM radio
B2201
33nH L7604
Earpiece
33nH L7605
C7534 C7590
27p
27p
B2202
GND GND
OUT
Microphone
GND
GND C7567
27p
GND
BETTY, UI
X6527
L7611 L7548 L7553
33nH 68nH 600R/100MHz
Power Key
X6526
R4420
L7610 L7549
14V/50V
33nH 68nH
GND
GND
RAP3GS
DIG_AUDIO(5:0)
RAP3GS, BETTY
CBUS(2:0)
TXC(2:0)
RAP3GS
ACI(1:0)
SIM_CMT(2:0)
C2204
System connector
AVILMA, UI SLOWAD(6:0)
~4V
VBAT
J2072
R1102
C1100 C1101
14V/50V C7537
10p 100n
10p
GND GND GND
GND
BGND
GND
J7578
BETTY
USB_ACI(7:0)
2 RXD2
1 RXD
3 CLK
0 TXD
VPP
VBUS
Customer Care / Service Operations / Content Creation Team
Confidential Copyright © 2006 NOKIA Only for training purposes
AVILMA
AUDIO(6:0)
N2200
AUDIO(6:0) AVILMA_1.05C
0 0 G3
C2 EarP
Mic2P
1 G1
D3 EarN
Mic2N
1 2 E3
H1 XEarL
Mic1P
3 D1 E2
Mic3P XEarLC
R9111 4 D2 F3
R7634 Mic3N XEarR
14V/50V
14V/50V 5 F5 F1
Mic3PR XEarRC
6 E5 G2
Mic3NR MicB2
GND GND
2
A2
VibraP
A1
VibraN
H3
SLOWAD(6:0) MicB1
4
D10 VChar
C1
VSARx
0 J3
WTxDet
F2
VSATx
2 L11
BSI J1
MicSub
3 E9
BTemp
5 G10
J2 VBG
LS
B2
6 L1 HFSpP
LST
C3
1 K1 HFSpN
RFTemp
J8
VBack
C2206
1n0 A10
G1000 VCP
2.6V
GND
GND
D9
PwrOnX
K2 G9
SIMDetX VRef
GND
1 G7 E1
WDDis VAna
GND
E10
VAux
L10
VDRAM
G11
VIO
L8
CrI
H11
B2200 VR1
L9
CrO
32.768kHz H10
VRFC
A7
VSIM1
0 L3 B9
AudClk VSIM2
C9
1 B4 VRCP1
EarDaL
2 A4
EarDaR
2
L2
3 MicData
4 A3
3 PMARP
5 C4
PMARN
1.8V
0 J2206 L4
SerClk
4
1 J2207 K5
SerData
2 J2209 J5
SerSelX
K3
0 J2210 PURX
5 L7
TxCClk
L5
2 J2211 G6 SlClk
TxCCtrl
F9
1 J2212 K7 RstX
TxCDa
6 G5
K9 SleepX
HV
1 A9
K4 SIMClkC2
MBusTx
C8
0 J4 SIMDaC2
MBusRx
7 C5
0 A5 SIMRstC2
SIMClk1
K6
2 B6 VilmaInt
SIMDa1
1 E6
SIMIOC1
C6
SIMDa2
H9
E11 MBus
VBat6
J10
HeadDet
F11
VBat1
K11
~4V VBat2
J11
AFC
A8
VBat3
J7
TxC1
F10
VBAT VBat4
D11
VBat5
C11 B7
VBatCP SIMClkC1
B3 C7
VBatH SIMDaC1
A6 B5
SIMClk2 SIMRstC1
C2203
K8
E7 TM
4u7 SIMIOC2
4u7
F7
H2 Gnd1
Gnd5
GND GND
J9
K10 Gnd2
Gnd6
GND
B8
B11 Gnd3
Gnd7
L6
Gnd4
B10 FlyHigh
C10
GndCP
A11 FlyLow
C2222 B1
GndH
2/2 1u
J6
ChSwS F6
GndTH
VBAT
C2300 C7550 1.35V
VCORE
10n 22u
GND GND
C7549
22u
GND
CHARGER
VBAT
C2316
4u7
Battery connector
GND
X6512
4
1
J2070
R7699
2 J2071 2.5V
3 2
100R
3
47k
C7538
-t
R1100
10p R1101
14V/50V
GND GND GND
BTEMP NTC
L2309
~4V
VBAT
22uH
N9002
4W_LED_DRIVER
C1 A2
VOUT EN
VLEDOUT
B1 C2
VDD IND
C2314
4u7 A1 B3
AGND FB
Display on=15V
GND
Display off= 0V C3 A3
PGND NC
R2303
27R
GND GND
SETCURR1
GND
Version: 1.0 |
1
1
0
2
3
4 R9121
1k0
5
C2251
4
C9080
1u5
C2212
100n
5
GND
2
3
100n
C7525
2
C2202
C2250
100n
4u7 3
GND
GND
C2215
100n
GND
? /2 1u 1.8V/ 3V depends on SIM card GND
2x1u
C2211
1.8V if miniSD card is inserted
GND
VREF_INT
4u7
1.8V 2.8V 1.8V 2.8V 2.5V
4.75V
VANA
VAUX
C2220 C2220 C2217
C2222 C2213 C2213 C2215 C2228 C2228
1u5
1/2 1u 1/2 1u 2 /2 1u ? /2 1u 2x1u 2x1u /2 1u 2x1u
?/2 1u 2x1u ? /2 1u
2x1u ? /2 1u
GND GND GND GND GND GND GND GND GND
U100
J7591
RAP3GS
EMINT(1:0)
J2208 0
System connector, BETTY
USB_ACI(7:0)
3
7
RF part
TXCCONV(1:0)
0
1
0
SIM connector
1
2
X6513
SF2W006S4N
1
SIMData
0 SIMClk 1 6
2 SimRst 2 5
3 4
VSIM1
C2700 C7570 C7571 C7569
L9056
27p
GND 100n 27p 27p
47nH
GND GND GND
GND
GND
BETTY
N2300
BETTY_V2.1_LF
D5 2
RstX
E4
ChSwS
D1 0
A4 PurX
VBAT1
D2 3
B5 SleepX
VBAT1
L2302
D4 7
B4 Clk600
VCoreCoil
E3 1
A3 SleepClk
VCoreCoil
10uH
E1 5
C4 SMPSClk
VCore
B2
C7 VPP_VIO
VCharInK
C2317 1u5
F6
D7 VCCint
VCharIn2 GND
B1
D8 VIO
VCharIn1
V6515
USB_CMT(8:0)
F4 5
E8 OEX
VCharOut1
MA21D34001JN
F5 4
E7 FSE0
VCharOut2
R7692
H3 3
D6 VO
VCharOutK
G2 2
C8 RCV_FRX2
100R LedOut
G3
F7 VP_FRX 1
VBAT3
E6 H2 0
VCharADC VM_CLK
G4 6
FTX
F8
VOUT
VOUT E5 7
SlaveSWSet
USB_ACI(7:0)
E2
GND4
C2306 G8 4
Slave_PU
G6
GND3
2x1u H8 5
Master_PD1
A8
/2 1u ? LedCoil
6
G7
GND Master_PD2
B8
LedCoil
H4 3
CLK
B6
SetCurr
G5 2
RXD2
B7
GND5
H5 1
DP_RXD
A7
GND5
H6 0
DM_TXD
A2
GND1
GND
1
D3 J2302
B3 GND1 BettyInt
A1
G1 FlashM
SenseM
FLASHM
A6
TestOut
F1
SenseP
C1 1
CbusData
H7
5V VCC
2
VBUS CbusSelX C3
C2 0
C2306 CbusClk
2x1u
C6
VCoreDef
/2 1u ?
A5
GND VcoreDis
GND
J7595
F2
PWM300 C5
TestMode
0
H1
GenOut1
1
F3
GenOut2
Display on=0.5V
Display off= 0V
27.06.2006 | N73 |
XAUDIO(5:0)
H_BRIDGE(5:0)
N6509
TPA2012D2YZH
L6521
MCZ1210AD221T
OUTRP
0 1
0
D1 D3
INR+ OUTR+ ~4V
D4 1
OUTR-
1 OUTRN
2
A3 4
C1 OUTL+
INR- Vbat
A4 5
OUTL-
C2
G0
A1
A2
INL+ PVDD
L6522
D2
AVDD
C2210
MCZ1210AD221T
B1
INL- 1u0 OUTLP
4 1
B2
G1
GND
B3
C4 1
PGND _SDR
OUTLN
5 2
B4 0
C3
AGND _SDL
1.35V
L6509
DLM11GN601SZ2D
VIBRAP
2 1
VREF
VIBRAN
3 4
VIOVilma
VR1
VRFC
VSIM1
VSIM2
VRCP1
0
1
2
3
1.8V
~4V
N6508
VIO
VBAT LM3671TLX-1.82V_NOPB
L6502
SW
B2
2u2H C7511 C9075
10u 27p
GND EN
A3 C1
Vin FB GND GND
A1 C3
C7518
U//U
4u7
GND GND
PUSL(7:0)
1.8V
VIO
C2304
10n
GND
RAP3GS, OMAP
System connector,
AVILMA
RAP3GS
EMINT(1:0)
AVILMA, RAP3GS
CBUS(2:0)
UI
BETTY_GENOUT(1:0)
Board version: 1SU_11 |
System connector
L6518
33nH
IHF speaker
4 +
B2102
right
-
3
33nH
C7591 C7592
L6517
1n0 1n0
GND GND
L6519
C9086
GND
33nH
56p IHF speaker
4 +
B2103
C9084
- left
56p
3
33nH
C9085
L6520
C7513 C7514 56p
1n0 1n0
GND GND GND
M1000
KHN4NX1RA
+ -
Vibra
2
M
3
GND
System connector
IHFEN(1:0)
RAP3GS
RAP3GS, BETTY, UI
PUSL(7:0)
OMAP, BT
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AVILMA & BETTY