Nokia 6233 Manuale Di Servizio
Retu, SIM, Audio
Page 3 (10)
Customer Care / Training & Vendor Development / Content Creation Team
Confidential - Copyright © 2006 NOKIA Only for training and service purposes
Version: 1.0
24.04.2006
6233/ RM-145
6234/ RM-123
Board version: 1rra_08
EARN
WTXDET
VCHAR
RFTEMP
LS
BTEMP
LST
EARP
BSI
GND
4
1
GND
R2206
470R
2x1u
1 /2 1u
VR1
2
GND
GND
VRFC
C2226
2x1u
1 /2 1u
1
2x1u
GND
/2 1u
1
R2203
GND
2M2
J2218
2x1u
C2221
1 /2 1u
7
3
2
1
0
120k
R2201
VREF_INT
1
1
0
2 /2 1u
C2221
1u0
C2201
2x1u
PURX2BTFM
2
1n0
C2206
/2 1u
1
C2222
0
1n0
C2236
2
VRCP2
1
3
GND
1n0
C2205
VSIM2
GND
GND
1 /2 1u
1
GND
1
C2215
GND
C2222
1 /2 1u
VANA
GND
3
C2209
22p
27p
C2208
VRCP1
GND
7
8
GND
4
GND
220R
R2223
2
0
C2217
1 /2 1u
J2209
0
2x1u
C2202
1n0
7
0
C2211
4u7
6
J2206
5
4
J2207
2
1
5
5
3
0
2
/2 1u
1
C2215
C2207
B2200
32.768kHz
GND
1n0
2x1u
C2217
2/2 1u
GND
VREF
GND
1n0
C2203
0
VDRAM
GND
3
VREF_INT
GND
R2200
100k
2
1n0
C2204
0
J2219
GND
GND
GND
1u0
5
VAUX
C2210
4k7
1u0
C2200
R2017
GND
0R
R2018
GND
GND
2
0
GND
1
M8
AFC
M9
SlClk
VIO
GND
L9
M1
RFTemp
M10
HV
VDRAM
M11
BSI
M12
LS
M2
WTxDet
M3
AudClk
M4
M5
SerClk
M6
TxCClk
TxC2
M7
L1
TM
L10
HookDet
L12
L2
LST
BTemp
L3
L4
MBusTx
SerData
L5
TxCDa
L6
TxCCtrl
L7
VBack
L8
CrI
Gnd2
K12
K2
VDATx
K3
PURX
MBusRx
K4
SerSelX
K5
K6
Gnd4
TxC1
K7
RetuInt
K8
K9
CrO
SIMDetX
MicB2
H2
H3
VSATx
Mic2P
J1
J10
SleepX
J11
WDDis
VAna
J12
Mic2N
J2
Mic1N
J3
Mic1P
K1
K10
ChSwS
MicSub
F3
XEarL
XEarR
G1
VR1
G11
VRFC
G12
MicBCap
G2
G3
XEarRC
H1
MicB1
VBG
H10
MBus
H11
E1
Mic3P
RstX
E10
VAux
E11
E12
PwrOnX
E2
Mic3N
E3
Mic3PR
XEarLC
F1
VChar
1
1
F
0
1
F
VRef
F2
SIMClk1
C6
SIMDa1
SIMClkC1
C7
C8
SIMDaC1
VSIM2
C9
EarN
D1
SIMRstC2
D10
D11
Gnd1
VIO
D12
D2
Mic3NR
EarP
D3
SIMIOC2
B7
Gnd3
B8
B9
SIMClkC2
C1
VSARx
VRCP2
C10
SIMRstC1
C11
VDARx
C3
PMARN
C4
C5
A9
SIMDaC2
VCP
B10
FlyHigh
B11
GndH
B2
EarDaR
B4
B5
B5
MicData
SIMClk2
B6
VRCP1
A10
A11
GndCP
FlyLow
A12
PMARP
A3
A4
EarDaL
SIMIOC1
A5
A6
SIMDa2
6
RETU_3.02
N2200
GND
1/2 1u
C2220
GND
3
GND
6
VANA
4
0
0
ACI(1:0)
DIG_AUDIO(5:0)
TXC(2:0)
AUDIO(8:0)
EMINT(1:0)
INT_SIM(5:0)
USB_ACI(7:0)
XAUDIO(7:0)
SLOWAD(6:0)
PUSL(7:0)
TXC_CONV(2:0)
CBUS(3:0)
CHSWSTAT
"GND"
"
O
/I
"
"
CLK"
"
"NC"
"SIMRST"
"SIMCLK"
"RST"
"VSIM"
"SIMIO"
Side
SIM Reader
GND
7
J2700
R2700
R1
R2
R2
EMIF03-SIM02F2
R3
X2700
C707_10M006_132_2_V1
1
2
3
2
3
5
6
6
GND
GND
J2703
J2701
C2700
GND
GND
100n
C2701
27p
J2702
BTEMP Resistor
BTEMP
BSI
1
J2072
1
J2071
1
VBAT
J2070
GND
GND
150u_10V
C7597
R2070
47k
C2071
15V/50V
R2071
1825233
27p
0R
R2069
BGND
X2070
VBATT
BSI
GND
GND
2
GND
3
GND
S2580
10k
R2580
C2581
10n
GND
HeadDet
L11
GND
VSIM1
A7
C2220
/2 1u
1
VSIM1
G2200
GND
L=
Z2210
W=0.30
GND
GND
GND
GND
C2223
10n
C2224
10n
GND
600R/100MHz
GND
L2206
C2226
220R/100MHz
L2205
K11
VBat2
G10
VBat6
VBat4
H12
VBat5
F12
C12
VBat1
B12
VBatCP
B3
VBatH
VBat3
A8
10U
GND
C2231
1u0
GND
GND
GND
C2225
GND
600R/100MHz
L2203
GND
600R/100MHz
L2204
GND
220R/100MHz
L2202
C2212
C2230
2x1u
2 /2 1u
C2225
2x1u
2 /2 1u
2x1u
C2230
/2 1u
2
RIGHT
LEFT
XEARL
XEARLC
XEARR
XEARRC
LEFT
RIGHT
GND
B2102
+
-
/2 16V
?
?
R2118
R2119
GND
?
/2 16V
/2 16V
?
?
J2101
R2119
L2101
220R/100MHz
J2103
GND
?
/2 16V
R2118
0R
R2124
GND
J2104
GND
GND
7
L2102
30nH
+
-
33n
C2118
B2101
C2119
33n
5
C2120
33n
L2110
220R/100MHz
GND
30nH
L2109
22p
C2107
GND
C2127
1u0
33n
C2117
22p
C2112
L2111
600R/100MHz
VBAT
C2124
100n
220R/100MHz
L2104
C2111
22p
J2102
4
6
30nH
L2112
L2103
30nH
J2110
0R
R2121
D1 INR+
D2
AVDD
OUTR+ D3
D4
OUTR-
A4
B1 INL-
B2 G1
B3 _SDR
_SDL
B4
INR-
C1
G0
C2
AGND C3
C4
PGND
GND
N2101
TPA2012D2YZH
INL+
A1
PVDD A2
A3
OUTL+
OUTL-
VIO
GND
220R/100MHz
L2107
C2106
22p
AUDIO_AMPS_EN
HFSPP
VIBRAN
VIBRAP
HFSPN
3
2
0
1
1
HFSpN
C2
HFSpP
B1
A1
VibraN
A2
VibraP
VIBRAN
VIBRAP
1n0
C2108
GND
-
+
FM-0035-C1
M2100
M
C2109
1n0
220R/100MHz
L2108
220R/100MHz
L2105
GND
3
2
1n0
C2132
GND
1n0
C2110
EARN
MIC1P
EARP
MICB1
MIC1N
?
/2 16V
R2103
GND
Meas
GND
GND
GND
GND
GND
GND
1k0
2k2
50R
50R
2k2
1k0
BGF100
R2100
1n0
to Mic
1n0
1n0
1n0
1n0
1n0
Vcc
R2102
33k
2
R2104
/2 10R
R2104
1 /2 10R
C2100
33n
0
/2 16V
?
?
R2103
OUT
GND
GND
B2100
220R
R2101
1
/2 16V
2
2
/2 16V
1
1
R2117
R2117
E2120
C2102
B2103
4u7
GND
4
2
GND
33n
C2101
E2123
L2120
1
3
4
3
3
GND
E2121
E2122
EXC24CB102U
L2100
2
1
2
GND
4
Microphone
Earpiece
Retu
Battery connector
Power switch
Vibra
SIM connector
Audio amplifier
IHF speaker
1.35V
2.5V
VANA
2.5V
3.7V
3.7V
2.1V
(int. microphone active)
1.8V
(audio amplifier active)
4.75V
}
}
1.35V
3V
1.8V 2.5V
1.8V
2.5V
}
}
1.8V
15
1.8/3V
1
8 9 7
1.8V
Tahvo, RF part
BTFM
System connector
RAP3G
Tahvo, System connector
RF part
RAP3G, BTFM,
Tahvo
Tahvo
{
RAP3G
RAP3G
3.7V