Peripheral Optics - Sony Ericsson Aino - U10 Troubleshooting Manual

Keyboard IF
VDDE18
N2010
CAROLINA_BOTTOM_KEYPAD_IF
CAROLINA_BOTTOM_CONNECTIVITY
KEYPAD_INTERFACE_1v8
AA20 AD20
KEYIN0 KEYOUT0
AC19 U16
KEYIN1 KEYOUT1
Y21 AC20
KEYIN2 KEYOUT2
AA18 AB21
KEYIN3 KEYOUT3
AB20 KEYIN4 KEYOUT4 AD18
U15
KEYIN5
CAROLINA_POP
1211-0997_2 2
MP 9
KEYIN5_1
KEYIN4_1
MP 10
KEYIN1_1
ONSWAn
(page C3)
VBAT_LMU
LMU
ST4401
1
N4400
CHARGE PUMP DC-DC Step-Up
DCDC_GATE
StepUp
DCDC_FB
DC/DC
Converter DCDC_SNS
Pref.
and
E6
V2_5 Temp.
Supervis.
VBAT
C4402
1uF C2_P
CHARGE
C2_N
LDO PUMP
1.85-3.4V 400mA
C1_P
150mA
C1_N
RGB1 D2
RGB1 VSS_CP
CurrSink
E2
RGB2 CP_OUT
NC 0.156 -
400 mA
RGB3 C2
RGB3
CURR30
Oled
CURR31
CurrSink
Cargepump
0.625 -
CURR32
300 mA
CURR41 C 1
CURR41 CURR33
CurrSink
CURR42 E1
CURR42
0.156 -
CURR43 D1 40 mA
CURR43
PWM
Generator
Auto Dim
CURR1
LED patt
HV CurrSink
generator
CURR2
0.156 -
400 mA
CURR6
DLS_PWM A1 GPIO1/DLS
GPIO/ADC
Strobe
OPTOSENSE B1 GPIO2/LIGHT
CLK
Timer
Serial
R4401
A2
VANA/GPI Interface
DATA
68Kohms MP 1
VSS VSS
C4401
100nF
AS3676
1212-7979 2
VBAT VDDE18 VDIG
VBAT
VDDE18
VDIG
MEASUREMENT POINTS
VDDE18
C2450
33pF
<NM>
KEYOUT0 KEYOUT0
MP 31
KEYOUT1 KEYOUT1
KEYOUT2 KEYOUT2
KEYOUT3_1 2 1 KEYOUT3
ST2411
KEYOUT4 KEYOUT4
KEYLOCK SWITCH
S2401
a P1 b
P2
C2486 C2487 C2477
33pF 33pF 33pF
Z1 Z3 <NM>
HOLE1 MEC1
Z2 Z4
HOLE2 MEC2
<NM> <NM>
ESD protection
1200-9861 1
JPM1990-4101 for keypad <NM>
2 1 KEYIN5 KEYIN5
ST2412 MP 32
2 1 KEYIN4 KEYIN4
ST2413
KEYIN3 KEYIN3
KEYIN2 KEYIN2
2 1 KEYIN1 KEYIN1
ST2414
KEYIN0
KEYIN0
MP 6
V2475
1200-2065
MP 8
ONSWAn
E2401
1
1217-6107_1B 1
E2402
1
1217-6107_1B 1
<NM> <NM> <NM> <NM> <NM> <NM> <NM>
ESD protection for keypad <NM>
CURR43
CURR42
CURR41
CURR33
RGB3
RGB1
L4401 10uH
2
ELLSFG100MA
V4402 DCDC_Filter
NCHANNEL_TRENCH NCHANNEL_TRENCH
C4414 C4403
W_SCHOTTKY W_SCHOTTKY
22pF
2.2uF
<NM>
1 6
A K
7 2 1
K-SLUG
ST4405
4 3
S D
C4413
R4403 C4404 C4406
4.7uF 1.5nF
2 1Mohms
NC
NC 25V 50 10nF
5 8 25V
G D-SLUG
C4405
R4413 FDFMA3N109
1201-3866 C4416 15nF
100ohms
B5 33pF
<NM>
D6
R4402 100mohms
C6
VBAT_LMU VBAT
C4 2 1
ST4406
B4
C4407 C4408 C4409
A3 33pF
1uF 2.2uF
A4
C4410
1uF
B3 CPOUT_Filter
B2
A5 2 1
ST4407
C4411 C4412
C5 1uF 100nF
NC
D4
NC
E3
NC
D 3 CURR33
ST4412
E5 2 1 LCD_BACKLIGHT
D5
NC
C4415
E4 100pF
NC
<NM>
B6 I2CCLK1
A6 I2CDAT1
C3
DLS_PWM
OPTOSENSE

Peripheral Optics

X2500
CPOUT_Filter
KEYFLEX
CONNECTOR
B1
B2
B14
C4422
47pF
<NM>
B8
A2
A3
A4 N2010
Display IF
NOTE: Z4200-Z4202 are set as <NM> and they are replaced with traces
B7 B13 SLIDE_SENSE K14 APPLICATION GPIO_24 APPLICATION GPIO_24
CAROLINA_POP
1211-0997_2
2
B3
N2010
A6
CAROLINA_BOTTOM_DISPLAY CAROLINA_BOTTOM_DISPLAY
A8
CAROLINA_BOTTOM_IMAGING_1v8
A13
CAROLINA_BOTTOM_DISPLAY_INTERFACE
Z1
Z2
Z3
B6
Z4
B11
B4
B12
B10
B5
B9
CAROLINA_POP
1211-0997_2 2
A12
A11
A1 B2B_TEST_2
A9
A5 B15 B2B_TEST_1
N2010
A10
D6
A7 ACCESS GPIO_32
R2211 12Kohms
E2
30-pin B2B (#2/2)
ACCESS GPIO_33
1216-6006_1 1
(1: P1, 2: P3)
CAROLINA_POP
1211-0997_2
Vera DC/DC
N2000
AB_3100_MMI_03_14 AB_3100_MMI_03_14
BOOST_LED_DRIVER
A1 D2
NC VBAT_M SW_BOOST
NC
C3
BOOST_ISP
NC
C2
BOOST_ISN
NC
D3
VBOOST
NC
AB3100
1208-9490 1
MP 38
I2CCLK1 (page C3,P1,P4)
I2CDAT1 (page C3,P1,P4)
C4201
2.2uF
VDDE18 VDIG
C4203
33pF
<NM>
Z4200 <NM>
0OHMS JUMPER ARRAY
1 I1-1 O1-2 5 LCD_DAT1
2 6 LCD_DAT2
I2-1 O2-2
3 I3-1 O3-2 7 LCD_DAT6
U12 4 8 LCD_CS
PDI_RESn LCD_RESn I4-1 O4-2
AB12 LCD_DAT0 1 0 GND_1 GND_2 9
PDI_D0
AC15 LCD_DAT1
PDI_D1
KNA16J01W5
AB15 LCD_DAT2 1219-8639
PDI_D2 1
Z4201 <NM>
PDI_D3 AC12 LCD_DAT3 0OHMS JUMPER ARRAY
AA12 LCD_DAT4 1 I1-1 5 LCD_DAT4
PDI_D4 O1-2
AC13 LCD_DAT5 2 I2-1 O2-2 6 LCD_DAT0
PDI_D5
AA15 LCD_DAT6 3 7 LCD_DAT3
PDI_D6 I3-1 O3-2
AB14 LCD_DAT7 4 I4-1 O4-2 8 LCD_RD
PDI_D7
AA13 LCD_TE 1 0 GND_1 GND_2 9
PDI_C0
AB16
PDI_C1
NC
KNA16J01W5
AA14 LCD_RS
PDI_C2 1219-8639 1
Z4202 <NM>
AC16 LCD_CS
PDI_C3 0OHMS JUMPER ARRAY
AB13 LCD_RD 1 5 LCD_RS
PDI_C4 I1-1 O1-2
AC14 LCD_WR 2 I2-1 O2-2 6 LCD_DAT5
PDI_C5
3 I3-1 O3-2 7 LCD_DAT7
4 I4-1 8 LCD_WR
O4-2
1 0 GND_1 GND_2 9
KNA16J01W5
1219-8639 1
Touch IF
N2010
C12
APPLICATION GPIO_09 APPLICATION GPIO_09 APPLICATION GPIO_09
C14
APPLICATION GPIO_07 APPLICATION GPIO_07
D12
APPLICATION GPIO_08 APPLICATION GPIO_08 APPLICATION GPIO_08
E12
APPLICATION GPIO_04 APPLICATION GPIO_04
AA5
APPLICATION GPIO_18 APPLICATION GPIO_18
C4204
CAROLINA_POP
33pF
1211-0997_2 2
<NM>
LCD_BACKLIGHT
DLS_PWM
OPTOSENSE
PROX_Out
(page C3) PROX_Out
PROX_ON
(page C3,P1,P5,P6) RTCCLK
3 PROX_ENABLE
V4201
RN1108
1 1000-8463
2
Proximity Sensor IF
N2000
AB_3100_MMI_04_14 AB_3100_MMI_04_14
INDICATOR_LED_CONTROL
B4
LED1_N
NC
A4
LED2_N NC
B3
LED3_N
NC
A3
LED4_N
NC
A2
LED5_N
NC
B2
LED6_N
VIBRATOR_CONTROL V4202
VBAT
1200-2065
D13 C13
VIBR_OUT VBAT_L
AB3100
1208-9490 1
Made for
Peripheral
Optics
Document Nr
1227-5945
SEMC Troubleshooting Manual
Aino - U10
X4200
SLIDER FLEX
CONNECTOR
ST4206
2 1 A16
A23
C4202
A29
33pF
<NM>
B16
ST4207
2 1 B28
B14
LCD_RESn B15
LCD_TE B4
ST4208
1 2 B9
ST4209
1 2 A10
ST4210
1 2 A13
ST4211
1 2 A8
ST4212
1 2 B11
ST4213
1 2 B8
ST4214
1 2 A11
ST4215
1 2 A5
ST4216
1 2 B7
ST4217
1 2 B12
ST4218
1 2 A14
ST4219
1 2 A6
B2B_TEST_2 A30
B2B_TEST_GND A1
APP_SPI_CLK A26
APP_SPI_DI A28
APP_SPI_DO A27
TOUCH_SPI_CSn A25
TOUCH_SPI_INT B24
DCDC_Filter A7
A9
A2
A12
A3
A17
C4421
A18
47pF
50V
A19
<NM>
A21
B2 A24
B3
B1
A15 B5
A4 B6
B10
B13
B17
B18
B20
B22 B23
B21
B25
A22 B26
B27
B29
B30
Z1
Z2
Z3
Z4
60-pin B2B (#1/2)
1216-0618 1
(1: P1, 2: P3)
B2400
VIBRATOR
VIBR_OUT 1
A
2
B
C4446
3
GND
BSY-3242
1202-9271
GND
Revision
Page P3 4
1235-5821 rev. 1 47 (57)