Read Sony DSC-WX300 Service Manual online
6-5
DSC-WX300_L3
XSYS_RESET
Note:
C109, C110, C111 and C115 are not supplied,
but they are included in SY-1015 COMPLETE BOARD (SERVICE).
but they are included in SY-1015 COMPLETE BOARD (SERVICE).
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
A
B
C
D
E
F
08
SY-1015 BOARD (3/9)
FRONT CONTROL, AUDIO PROCESSOR
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
XSYS_RESET
LINEOUT_L
LINEOUT_R
XDIRECT_PB
XPWR_ON
C104
1u
C116
12p
12p
XMS_IN
REG_GND
MIC_GND
C114 1u
R106
2200
C112
XX
HPD
XCS_AUDIO
MIC_SIG_L
DD_3.1V
C103
XX
XX
C110
0.1u
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
12p
LINEOUT_L
XPWR_ON
LINEOUT_R
EVER_VDD
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
XX
SP-
IC_211_I2S_SDI0
XDIRECT_PB
IC_211_AUDIO_MCLK
IC101
BU76381GUW-E2
FRONT CONTROL,
AUDIO PROCESSOR
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
MIC_GND
C109
0.1u
XEXT_IN
C111
0.1u
C118
4.7u
IC_211_I2S_WCLK
C113
XX
C106
1u
REG_GND
MIC_GND
REG_GND
COM101
COMMON-GND2
1
@CirP
2
@CirP
MIC_GND
BATT_SENS
R112
XX
R111
XX
C119
XX
C120
XX
X101
32.768kHz
12
3
4
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