Peripheral Audio - Sony Ericsson Aino - U10 Troubleshooting Manual

R3155
2.2Kohms
B3101
L3101
1
OUT
1200-0317
2
GND
C3122
KUS0223-015010
1206-4070 68pF
FM Radio
FM_ANTENNA
VDDE18
N1300
BLUETOOTH-FM_FM
C3306
ST3303
220pF
FM_RADIO_IO
B8
FM_FMIP
L3303
270nH
<NM>
C8
FM_RFGND
PWRRSTn C9
FM_RSTB
(page C3) PWRRSTn
D9
FM_SENB
I2CCLK1 E9
FM_SCLK
(page C3,P3,P4) I2CCLK1
I2CDAT1 D8
(page C3,P3,P4) I2CDAT1 FM_SDIO
RTCCLK D7
FM_RCLK
(page C3,P3,P5,P6) RTCCLK
VBAT
A7
FM_GPIO1
A6
FM_GPIO2
A5
FM_GPIO3
ST3301
FM_PWR_GND
A4
FM_VA
B3
FM_VD
D6
FM_VIO
C3304 C3305
22nF 100nF
STLC2594
1222-5304 1
FM_INT AA8
VBAT VAUDIO26 VBEAR26 VDDE18
VBAT
VAUDIO26
VBEAR26
VDDE18
MEASUREMENT POINTS
Digital Audio
N2010
CAROLINA_BOTTOM_APP_I2S_PCM
CAROLINA_BOTTOM_AUDIO
T14
I2S0CLK
AC18
I2S0WS
U14
I2S0DLD
AA17
I2S0ULD
AA19
I2S1CLK
AB19
I2S1WS
AB22
I2S1DLD
Y22
I2S1ULD
CAROLINA_POP
1211-0997_2 2
MP 7
R3150 200ohms
R3104 0ohms
C3166
4.7uF
C3110
2.2nF
ST3101
C3145 470nF
FML FM_L
C3146 470nF
FMR FM_R
FM_ROUT C5 FMR
B5 FML
FM_LOUT
D4
NC
NC
F7
NC
NC
F8
NC
NC
L4
NC
NC
L5
NC
NC
L6
NC
NC
A3
FM_GND
B4
FM_GND
B6
FM_GND
B7
FM_GND
C4
FM_GND
C6
FM_GND
C7
FM_GND
D5
FM_GND
N2010
APPLICATION GPIO_16
CAROLINA_POP
1211-0997_2 2

Peripheral Audio

SP3205
APP_I2S0_DATA_B
N2000
SP3206 SP3208 SP3202 SP3204
SP3207 SP3201 SP3203
AB_3100_MMI_01_14
CODECIF
APP_I2S0_CLK K4
SCK1
APP_I2S0_WS H3 L1
WS1 SDO1
APP_I2S0_DATA_A J3
SDI1
APP_I2S1_CLK L5
SCK2
APP_I2S1_WS M1 L4
WS2 SDO2
APP_I2S1_DATA_A K3
SDI2
AB3100
APP_I2S1_DATA_B 1208-9490 1
CCO_INTMIC
N2000
AB_3100_MMI_02_14
AUDIOIF
C3121 220nF
L10 K11
MIC1P CCO1
C3131 220nF K8 K9
MIC1N CCO2
C3124 220nF
L9 M7
MIC2P SPKRP_OUT
C3125 220nF M9 L7
MIC2N SPKRN_OUT
470nF
L8 M5 C3137
MIC3P BEARP_OUT
NC
MP 17
M8 M6
MIC3N BEARN_OUT
NC
NC
L11 M4 C3150 220uF
MIC4P AUXO1_OUT
+
M10 N4 220uF
MIC4N AUXO2_OUT C3149
NC
+
N9 FM_L M3
LINEIN1 MIDR_OUT
NC
N10 FM_R J11
LINEIN2 PLL_DEC3
VAUDIO26 VBEAR26 N8 H11
VDD_SPKR PLL_DEC4
R3154
N11 24Kohms
VDD_AUDIO
N6 N5
VDD_BEAR VSS_BEAR
C3154
3.3nF
N7 J10 C3138
VDD_AUXO MIC_VSS
47nF
AB3100
1208-9490 1
R3156 470ohms
C3158
10uF
ST3100
MP 26
ST3157
1 2
MP 23
L3151
C3127
10nF
C3126
L3152
C3128
1nF
10nF
<NM>
MP 24
ST3158
1 2
VBAT
R3106 4.7Kohms
N3100
NCP2991
R3102 2.2Kohms
A1 B3
INM VP
A3 A2
MP 5 INP OUTA
N2010 C1 C2
BYPASS OUTB
M16 AMP_CTRL C3 B2
APPLICATION GPIO_02 SHDN TON
C3106
B1
VM 1uF
R3153 C3104
CAROLINA_POP
1211-0997_2 2 100Kohms
470nF
NCP2991
1203-4594 1
FM_ANTENNA
N3101
TJATTE3
B2 A5
COO V_MIC
NC
D1 B3
SP_ref INTMICint
NC NC
B5
INTMIC
NC
L2401 1200-0317
A 1 MICP_int MICP D 2 MICP/AUXinL
A 2 D 3 MICN/AUXinR L2402 1200-0317
MICN_int MICN
L2403 1200-0317
100MHz A 3 D 4 SPL
SPL_int SPL
A 4 D 5 SPR L2404 1200-0317
100MHz SPR_int SPR
B1
VAD
C1
GND
C2447 C2448 C2443 C2442
C2 1nF 1nF 10nF 10nF
GND
<NM> <NM>
C3
GND
C4
GND
C5
GND
B4
GND
TJATTE3
1000-0198
VAD
Made for
Peripheral
Audio
Document Nr
1227-5945
SEMC Troubleshooting Manual
Aino - U10
X2500
KEYBOARD FPC
CONNECTOR
L3107 100MHz
LOUDSPEAKER_P_1 A15
L3108 100MHz LOUDSPEAKER_N_1 A14
30-pin B2B (#1/2)
1216-6006_1
(1: P1, 2: P3)
V3101
1220-8901
ESD7L5.0DT5G
<NM>
5
X4200
MP 16 SLIDER FLEX
CONNECTOR
L3105 100MHz
EARP A20
EARN B19
L3106 100MHz
MP 15
60-pin B2B
(#1/2)
1216-0618 1
(1: P1, 2: P3)
<NM>
V2413
1201-2253
A 2 A 1
X2405
L2406
SYSTEM CONNECTOR
LQM18FN2R2M00
1001-0744
2
SPREF
3
Mic+/AUXinL
4
Mic-/AUXinR
5
SPL
6
SPR
7
NC VIDEO
ST3159
9
2 1
GND
Size 0603
Z1
Z2
1202-1195 1 (#3/3)
(1: C1, 2: C3, 3: P1)
VAD (page C3)
Revision
Page P1 4
1235-5821 rev. 1 45 (57)