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Nokia 7390 Service Schematics page 2

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VBAT
Charger Plug
X2000
E2000
2A
OUT
IN
1
2
C2003
F2000
100n
R2010
E2001
ESDA18-1F2
not_assembled
AVILMA
SLOWAD(6:0)
4
AVILMA
CHSWSTAT
Customer Care / Service Operations / Content Creation Team
Confidential Copyright © 2006 NOKIA Only for training purposes
AV Connector
PLUG_DET
X2001
2
4
2.5mm
5
HS_MIC
3
1
6
HS_GND
7
8
GND
GND
J2010
GND
J2011
HS_EAR_L
J2012
HS_EAR_R
C2009
C2008
18p
18p
L2003
68nH
L2301
220R/100MHz
C2309
C2300
C2301
10n
22u
22u
GND
GND
L2302
GND
1.35/1.05V
VCORE
C2302
10uH
22u
GND
GND
C2012
C2000
470n
27p
CHARGER
VBAT
GND
J2300
J2301
GND
VBAT
GND
C2307
1u0
GND
GND
GND
GND
GND
VOUT
C2312
2x1u5
1
/2 1u5
GND
J2307
J2306
3.3V if USB device
3
2
VBUS
SENSE
connected
4
CURRENT
1
R2300
GND
BGND
C2312
2x1u5
2
/2 1u5
GND
Version: 1.0 |
VIO
R2001
100k
L2005
R2011
600R/100MHz
10k
R2002
C2013
14V/50V
10n
L2001
GND
GND
Z2002
600R/100MHz
L=
W=0.10
C2002
27p
R2003
14V/50V
GND
GND
Z2000
L2002
IP5311CX5_LF
DLM11GN601SZ2D
2
1
A
2
C
4
B2
3
C
GND
C
2
J2060
BTHFM
FM_ANT
RXD2
2
1
RXD
3
CLK
0
TXD
Traceability pad
X2061
1
GND
BETTY
N2300
GND
BETTY_V2.1_LF
A4
G8
VBAT1
Slave_PU
4
B5
H8
VBAT1
Master_PD1
5
B4
G7
6
VCoreCoil
Master_PD2
A3
H4
VCoreCoil
CLK
3
C4
G5
2
VCore
RXD2
A2
H5
1
GND1
DP_RXD
B3
H6
GND1
DM_TXD
0
B2
VPP_VIO
C2303
1u0
D8
VCharIn1
VCCint
F6
GND
D7
VCharIn2
C7
B1
VCharInK
VIO
VIO
E8
VCharOut1
E7
F4
VCharOut2
OEX
5
C2304
D6
F5
4
10n
VCharOutK
FSE0
GND
VO
H3
3
E6
G2
VCharADC
RCV_FRX2
2
E4
G3
1
ChSwS
VP_FRX
E1
H2
SMPSClk
VM_CLK
0
E2
G4
6
GND4
FTX
F7
E5
7
VBAT3
SlaveSWSet
G6
GND3
D5
2
RstX
PUSL(7:0)
0
A8
D1
LedCoil
PurX
B8
D2
3
LedCoil
SleepX
1
J2302
B6
SetCurr
BettyInt
D3
C8
C1
1
LedOut
CbusData
C3
2
CbusSelX
B7
C2
0
GND5
CbusClk
A7
C6
GND5
VCoreDef
GND
A5
VcoreDis
GND
F8
A1
VOUT
FlashM
C5
TestMode
F1
A6
SenseP
TestOut
H1
GenOut1
G1
F3
SenseM
GenOut2
F2
PWM300
H7
D4
J2305
7
VCC
Clk600
E3
1
SleepClk
5
J2308
SETCURR
X3500
B-to-B Main PWB
For LED cur-
Flex. conn.
rent tuning
24.10.2006
| 7390
| Board version: 1TMA_12 |
VIO
N2001
TS5A6542_YZT
VIO
4
IN 6
NO 1
7 COM
NC
2,8= GND
5=
VOUT
AV Amplifier
N2000
LM4920TLX_NOPB
D2
L_IN
C1
L_OUT
C2
C2004
1 /2 1u5
R_IN
A1
R_OUT
C2005
A
1
2u2
A4
SD_LC
B2
R
CCP+
C4
B1
SD_RC
CCP-
D4
SGND
A2
VCP_OUT
C
1
A3
B4
PGND
R
CPVDD
GND
+AVDD
D1
D3
-AVDD
C2006
2u2
C2007
2u2
GND
GND
GND
VPP
VBUS
ACI
USB_ACI(7:0)
AVILMA
7
3
R2007
IP4065CX11_LF
6
MASTPD2
17k
4
SLAVEPU
1k3
1
DPRXD
33R
0
DMTXD
33R
5
MASTPD1
15k
GND
R2009
220k
GND
GND
BTHFM, AVILMA, RAG3GS
EMINT(1:0)
RAP3GS
CBUS(3:0)
BTHFM, AVILMA,
RAP3GS
White LED LCD Driver
VBAT
N2301
TPS61061YZFR
A2
C1
EN
OUT
VLEDOUT
L2304
C2
B1
VBAT
SW
VIN
22uH
B3
A1
FB
GND
C2314
A3
C3
4u7
ILED
PGND
GND
R2303
33R
GND
GND
GND
AV connector, BETTY, USB
RAP3GS
AUDIOCTRL(5:0)
PA_EN
0
PLUG_DET
1
AUDIO/DATA_CTRL
2
VOUT
R2006
10k
AVILMA
XAUDIO(5:0)
3
MIC2P
1
MIC2N
0
C2014
10n
GND
C2004
2
/2 1u5
2
XEARL
4
XEARR
VOUT
3.3V if USB device
connected
VBUS
Mini USB Connector
600R/100MHz
X2002
Z2001
11
12
J2005
21
22
J2006
J2007
31
32
41
42
51
52
GND
GND
GND
7
6
6
4
5
5
4
4
3
3
2
2
1
1
0
0
INTUSB(8:0)
RAP3GS
USB_CMT(8:0)
X3500
B-to-B Main PWB
Flex. conn.
12.5V if lights on
|
Page 2(9)

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