Sony DSC-WX170 Service Manual ▷ View online
6-2
DSC-WX170_L3
6-1. SCHEMATIC DIAGRAMS
SY-1004
(8/8)
CN701
(PAGE 6-10)
Note: All mount parts are not supplied, but they are included
in CD-841 FLEXIBLE COMPLETE BOARD.
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
A
B
C
D
E
F
08
CD-841 FLEXIBLE BOARD
CMOS IMAGER
XX MARK: NO MOUNT
DOAM
DOAP
DOBM
DOBP
DOCM
DOCP
DODM
DODP
DOEM
DOEP
DOFM
DOFP
DOGM
DOGP
DOHM
DOHP
DOIM
DOIP
DOJM
DOJP
DCKM
DCKP
LDO_CONT
SDO
SCK
SDI
XCE
A_3.1V
LDO_CONT
A_2.8V
IO_1.8V
OSC_CLK_OUT
XHS
XVS
REG_GND
IMGR_RST
C006
0.1u
C008
4.7u
C009
4.7u
C012
0.001u
C013
0.1u
C007
1u
C011
0.1u
C024
0.1u
C023
0.1u
R007
47k
C022
1u
C021
1u
C020
4.7u
C019
1u
C017
2.2u
C016
2.2u
C014
0.1u
C001
1u
C002
22u
6.3V
IC001
RP103K281D
1
Vout
2
GND
3
CE
4
VDD
5
C004
1u
CL004
CL006
CL005
CL007
C015
XX
C005
0.001u
A1
NC
A2
NC
G1
VDDLSC1
G11
VDDLSC2
G2
VSSLSC
G10
VSSLSC
F1
VDDLCN1
F11
VDDLCN2
F2
VSSLCN
F10
VSSLCN
E2
VSSLCB
E10
VSSLCB
A10
NC
A11
NC
B1
NC
B2
NC
B10
NC
B11
NC
C1
NC
D2
TOUT
D4
TSCANEN
D3
TENABLE
H3
XHS
H2
XVS
J3
SDI
J1
SDO
J2
SCK
F3
XCE
G3
XCLR
H1
VDDMIO
C2
C3
C6
C7
C10
C11
A4
B4
C8
C9
A9
B9
D8
D9
A6
B5
A5
A7
B6
B7
B8
A8
C4
C5
A3
B3
D1
D11
D5
D6
D7
D10
E1
E3
E9
E11
F9
G9
H9
H10
H11
K2
L2
L1
J9
J10
J11
K1
K3
K8
K9
K10
K11
M1
M2
M10
M11
N1
N2
N10
N11
L11
M3
DOAM
N3
DOAP
L4
DOBM
L3
DOBP
M4
DOCM
N4
DOCP
L6
DODM
L5
DODP
M5
DOEM
N5
DOEP
M7
DOFM
N7
DOFP
M8
DOGM
N8
DOGP
L8
DOHM
L7
DOHP
M9
DOIM
N9
DOIP
L10
DOJM
L9
DOJP
M6
DCKM
N6
DCKP
K4
VDDMLV
K5
VDDMLV
K6
VSSMLV
K7
VSSMLV
CL008
LND001
51P
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
C018
1u
CL009
CL010
R008
1k
C025
0.1u
2.8V REG
A_3.1V
D_LGC_1.2V
REG_GND
SDI
SDO
REG_GND
SCK
REG_GND
XCE
IMGR_RST
REG_GND
XHS
XVS
REG_GND
REG_GND
GEN_CLK_OUT
REG_GND
IO_1.8V
IO_1.8V
REG_GND
REG_GND
DOBM
DOBP
DOAM
DOAP
DOCM
DOCP
DODM
DODP
DOEM
DOEP
DCKM
DCKP
DOFM
DOFP
DOHM
DOHP
DOGM
DOGP
DOIM
DOIP
DOJM
DOJP
REG_GND
REG_GND
A_3.1V
A_3.1V
LDO_CONT
REG_GND
D_LGC_1.2V
D_LGC_1.2V
IMGR_TMP
REG_GND
SDI
SDO
SCK
XCE
IMGR_RST
XHS
XVS
DOBP
DOBM
DOAP
DOAM
DOCP
DOCM
DODP
DODM
DOEP
DOEM
DCKP
DCKM
DOFP
DOFM
DOHP
DOHM
DOGP
DOGM
DOIP
DOIM
DOJP
DOJM
NC
NC
NC
NC
NC
NC
VDDHCP
VSSHCP
VBGR
VEXRES
VDDHDA
VSSHDA
ASMON1
ASMON2
VLOADLM
VDDHPX
VSSHPX
VSSHPX
VSSHPX
VSSHPX
VSSHPX
VDDHCM
VRLS
VRLT
VDDHVS
VSSHVS
VDDSUBD1
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
VDDLPL
VSSLPL
INCK
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
CP001
CMOS IMAGER
6-3
DSC-WX170_L3
XSYS_RESET
S
S
E
E
E
E
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
A
B
C
D
E
F
08
SY-1004 BOARD (1/8)
DC/DC CONVERTER
XX MARK: NO MOUNT
AV_SCK
XRESET_REQ
XWAKE
AV_SI
XSYS_RESET
XRESET_REQ
XWAKE
LDO_EN
XSYS_RESET
MS_PWR_ON
MS_PWR_ON
AV_SCK
EXT_VCC
LDO_EN
XCS_DD
AV_SO
SD_PWR_ON
AV_SO
AV_SI
SD_PWR_ON
XCS_DD
REG_GND
REG_UNREG
DDR_1.2V
A_1.1V
A_1.8V
DD_1.8V
A_3.1V
C017
1u
IC002
MM3436L11RRE
1
Vout
2
GND
3
VDD
4
CE
5
BACKUP_VDD
C012
10u
EVER_VDD
D001
DB2S31100K8
SD_PWR_ON
D_VID
REG_GND
AV_SO
R005 XX
MS_VCC
XAF_LED
C015
XX
DD_3.1V
A_1.1V
LDO_EN
C011
22u
MS_PWR_ON
C014 4.7u
AV_SCK
C007
0.1u
C005
22u
C003
22u
MT_5.0V
D002
DB2J20100L
C010
22u
R006 XX
C002
10u
AV_SI
F001
0.8A 32V
C008
0.1u
A_1.8V
REG_UNREG
C013
0.1u
EXT_VCC
BL_L
XRESET_REQ
BL_H
C006
1u
DD_1.8V
XWAKE
DD_1.2V
C001
22u
XCS_DD
C009
0.1u
CABC_PWM
C004
22u
R001
15
R004 XX
IC001
MB44C022PW-G-ERE1
B1
PGND2
C1
LX2
D2
IN2(FB_2)
D1
PVCC2
C3
VOUT2(BKUP_LDO_VOUT)
D3
VIN2(BKUP_LDO_VIN)
D4
GND(Analog_GND)
E3
VCC(Unreg)
E2
VCS
E1
PGNDLED
E4
VR
F3
VREF
F1
PSWOUT5
G1
VO5
G2
IN5(FB_5)
H1
LX5
H2
PGND5
H3
PGND8
H4
LX8
F4
OVP8
G3
MINE8
G4
RS8
G5
VL8
F5
CFIL8
E6
PWM8
H5
PVCC7
G6
IN7(FB_7)
H6
PSWOUT7
H7
LX7
H8
PGND7
G7
TEST
F2
DISCHG
F6
FB6
E7
MINE6
F7
IN6(FB_6)
G8
LX6
F8
PVCC6
E5
XSYS_RESET
D7
XRESET_REQ
D5
LDOEN
C8
PGND4
E8
PVCC4
D8
LX4_1
B8
LX4_2
B7
VO4
C7
IN4(FB_4)
A8
MS_PSW
A7
AUX_PSW
D6
SO
C6
XCE
C5
SCLK
C4
SI
B6
MS_PWR_ON
B5
AUX_PWR_ON
A6
PGND3
A5
LX3
B4
IN3(FB_3)
A4
PVCC3
C2
NC
B2
XCTL
A3
PVCC1
B3
IN1(FB_1)
A2
LX1
A1
PGND1
C016
XX
C018
1u
HDMI_5.0V
R007 XX
R008 XX
R002 XX
R009 XX
L005
4.7uH
L002
4.7uH
DD_3.1V
IC003
BD8335GWL-E2
A1
VDD5
A2
GND
A3
VDD3
A4
XMASK
B1
PSW1P2
B3
STBYOUT
B4
PSW1P8
C1
LDO1P2
UNREG
C2
STBY_IN
C3
LDO1P8
C4
REG_UNREG
REG_GND
VO_5.0V
VO_5.0V
DD_1.8V
DD_1.2V
LDO_EN
HOT_STBY_IN
HOT_STBY_OUT
DDR_1.8V
C019
1u
C020
XX
C021
XX
REG_GND
IC004
RP173K501B-TR
1
VOUT
2
GND
3
CE
4
VDD
5
HDMI_5V_ON
L001
4.7uH
L003
4.7uH
L004
4.7uH
COM001
DD_3.1V
A_3.1V
DDR_1.2V
COM002
L006
33uH
DC/DC
CONVERTER
DC/DC
CONVERTER
1.1V REG
5.0V REG
6-4
DSC-WX170_L3
USBIF_RST
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
A
B
C
D
E
F
08
SY-1004 BOARD (2/8)
USB INTERFACE
XX MARK: NO MOUNT
USB_VBUS
IC052
MAX8976EEWA+TCBL
C5
AGND
A1
IBUS_DEF
A2
CHG_TYPE
D5
D+
E5
D-
E4
DGND
B2
nEXT_PWR_ON
D4
nCHG_STAT
C3
nUOK
E2
THM
B4
SYS_B
A4
SYS_A
B3
BAT_B
A3
BAT_A
B5
BUS_B
A5
BUS_A
E3
INT_3V3
D1
XOUT
C1
XIN
E1
nIRQ
D3
CEN
C4
nSTDB_EN_HW
D2
CLK
C2
DATA
B1
nENU_EN_HW
ID_VIDEO
F052
0.8A 32V
R054
39k
DD_3.1V
D051
RKZ5.6B2KJR1
F051
2A 32V
BATT_UNREG
TH051
XX
ST_UNREG
Q051
RW1E025RPT2CR
1
3
4
2
5
6
F053
2A 32V
IC051
BD91407GW-E2
C2
TEST2
D4
CHG_DET1
D5
CHG_DET2
A6
TEN
C5
INTB
E4
VIDEOIN
E2
RXD
E3
TXD
B5
SDA
B4
SCL
D2
MICR
D3
MICL
F2
DP(USB)
F3
DM(USB)
A2
VOUT
A3
VOUT
B3
VOUT
C1
VBREF
F6
TEST1
F5
EARL
F4
EARR
B6
GND
A5
VDDIO
E6
VREF
C6
VCCIN
D6
VBAT
F1
GND
B2
VB
B1
VB
A1
VB
A4
GCNT
D1
DMTXL
E1
DPRXR
E5
ID
C4
RST
REG_UNREG
C056
1u
C053
0.1u
C055
XX
C054
1u
C051
1u
XUSB_PWR_ON
USB_VBUS_IC_211
I2C_SDA
I2C_SCK
LINEOUT_R
LINEOUT_L
USB_DP
USB_DM
REG_GND
REG_GND
USB_CN_DP
USB_CN_DM
C060
XX
Q052
DMC964030R
6
2
1
3
5
4
XUSB_PWR_EN
XINT_CHG
R051
100k
XINT_IF
R059
1k
C058
10u
C057
10u
C061
4.7u
R053
100k
C059
1u
USB_CUR_LIM
R060
100k
100k
XUSB_LED
CRADLE_UO
CRADLE_UI
REG_GND
TH052
XX
TH053
R062
XX
Q055
XX
BATT_SENS
XSYS_RESET
Q054
XX
USB_VBUS_DET
XRESET_REQ
USB_ID
R063
XX
Q056
RN1104MFV(TL3S
R066
10k
R068
XX
D052
XX
B+
SWITCH
USB POWER MANAGEMENT
SWITCH
SMART POWER SELECTOR
INVERTER
6-5
DSC-WX170_L3
XSYS_RESET
NC
NC
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
A
B
C
D
E
F
08
SY-1004 BOARD (3/8)
AUDIO I/O, POWER CONTROL
XX MARK: NO MOUNT
XUSB_PWR_ON
AV_SI
LINEOUT_L
IC_211_I2S_BCLK
IC_211_I2S_SDO
IC_211_AUDIO_MCLK
AV_SO
XDIRECT_PB
HPD
IC_211_AUDIO_MCLK
XMS_IN
XCS_AUDIO
IC_211_I2S_WCLK
IC_211_I2S_SDO
XEXT_IN
XWAKE
XUSB_PWR_ON
XSYS_RESET
AV_SO
XPWR_OFF
XMS_IN
XPWR_ON
SP-
SP+
AV_SI
XPWR_OFF
XCS_AUDIO
LINEOUT_R
XEXT_IN
IC_211_I2S_WCLK
IC_211_I2S_SDI0
IC_211_I2S_BCLK
HPD
XWAKE
IC_211_I2S_SDI0
AV_SCK
AV_SCK
LINEOUT_L
LINEOUT_R
XPWR_ON
XSYS_RESET
C104
1u
C116
12p
XMS_IN
REG_GND
AUDIO_GND
C114
1u
R106
2200
C112
1u
HPD
XCS_AUDIO
MIC_SIG_L
DD_3.1V
X101
32.768kHz
12
3
4
C103 XX
C110
0.1u
0.1u
C101 XX
R107
XX
BATT_UNREG
CL101
R105
2200
IC_211_I2S_SDO
MIC_SIG_R
C105
1u
IC_401_2.8V
XUSB_PWR_ON
IC_211_I2S_BCLK
REG_GND
C117
12p
LINEOUT_L
XPWR_ON
LINEOUT_R
EVER_VDD
R102 XX
AV_SCK
R101 XX
BACKUP_VDD
XWAKE
AV_SI
R103 XX
AV_SO
C115
0.1u
DD_1.8V
REG_UNREG
SP+
XPWR_OFF
C102 XX
R109
XX
SP-
IC_211_I2S_SDI0
XDIRECT_PB
IC_211_AUDIO_MCLK
IC101
BU76381GUW-E2
G5
AVDD
F6
ABIAS
F7
AVSS
B3
DVDD
E6
LINEOUT_L
E5
MUTE_L
D6
LINEOUT_R
E7
MUTE_R
D7
EVROUT
D5
SPIN
C7
SPOUT_N
B6
SPOUT_P
B7
SPVDD
C6
SPVSS
D2
RTC_GND
E1
OSC_O
D1
OSC_1
D3
BACKUP_VDD
G4
EVER_VDD
F2
UNREG_MON
E2
UNREG
A1
32KHZ_OUT
C1
VBAT
C2
ACV_DET
F5
MICBIAS_R
E4
MICBIAS_L
G7
MIC_IN_R
G6
MIC_IN_L
C5
WCLK
B5
BCLK
A6
SDI
A7
SDO
A5
MCLK
A3
XCS
B4
SCLK
C4
SI
A4
SO
D4
XPWR_OFF
C3
XSYS_RESET
G2
XMS_IN
G1
XEXT_IN
E3
XPWR_ON1
G3
XPWR_ON2
F3
XPWR_ON3
F4
XPWR_ON4
F1
XWAKE
A2
USB_VBUS
B2
HPD
AUDIO_GND
C109
0.1u
XEXT_IN
C111
0.1u
C118
4.7u
IC_211_I2S_WCLK
C113
1u
C106
1u
REG_GND
REG_GND
AUDIO_GND
R104
XX
REG_GND
COM101
COMMON-GND2
1
@CirP
2
@CirP
AUDIO_GND
R110 XX
BATT_SENS
R114
XX
R112
XX
R113
XX
R111
XX
AUDIO I/O,
POWER CONTROL
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