Read Sony DSC-TX55 Service Manual online
6-5
DSC-TX55_L3
XSYS_RESET
AV_SCK
AV_SO
IC_211_AUDIO_MCLK
IC_211_I2S_WCLK
BATT_SENS
SP-
XPWR_OFF
XWAKE
XEXT_IN
HPD
HPD
IC_211_I2S_SDO
AV_SI
XUSB_OK
XPWR_ON
SP+
XPWR_OFF
IC_211_AUDIO_MCLK
XCS_AUDIO
XEXT_IN
XUSB_OK
XWAKE
XSYS_RESET
XCS_AUDIO
AV_SI
IC_211_I2S_BCLK
IC_211_I2S_BCLK
IC_211_I2S_WCLK
IC_211_I2S_SDO
IC_211_I2S_SDI0
AV_SCK
AV_SO
BATT_SENS
IC_211_I2S_SDI0
LINEOUT_L
LINEOUT_R
LINEOUT_L
LINEOUT_R
XMS_IN
XMS_IN
XPWR_ON
XSYS_RESET
DD_3.1V
AV_SCK
IC_211_AUDIO_MCLK
CL101
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
XUSB_OK
C116
1u
BATT_UNREG
IC_401_2.8V
C119
XX
C108
0.1u
R118
XX
REG_GND
REG_UNREG
REG_GND
REG_GND
REG_GND
XPWR_ON
C112
1u
XCS_AUDIO
C115
10p
50V
C114
12p
50V
XPWR_OFF
XEXT_IN
R115
2200
DD_1.8V
R120
XX
EVER_VDD
DD_3.1V
IC_211_I2S_WCLK
BATT_SENS
BACKUP_VDD
SP-
CL102
IC_211_I2S_SDI0
ACV_DET
AV_SO
C103
1u
REG_GND
HPD
C102
1u
R105 XX
C113
0.1u
AV_SI
IC_211_I2S_BCLK
R116
2200
IC_211_I2S_SDO
XWAKE
C120
XX
SP+
INT_MIC_L
INT_MIC_R
C105
0.47u
C106
0.47u
LINEOUT_L
LINEOUT_R
REG_GND
XMS_IN
CL103
C107
0.022u
1
2
3
4
X101
32.768kHz
SE101
MAGNETIC
A1 VDD
A2
GND
B1
OUT
B2
NC
R121
XX
R122
XX
PANEL
OPEN/CLOSE
DETECT
FRONT CONTROL,
AUDIO AMP
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
A
B
C
D
E
F
08
SY-297 BOARD (3/9)
FRONT CONTROL, AUDIO AMP
XX MARK: NO MOUNT
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