Read Sony DSC-W55 (serv.man13) Service Manual online
DSC-W55_L3
4-10
M_5V
MS_BS
MS_BS
C706
XX
MS_BS
D706
XX
C701
XX
NO MARK:REC/PB MODE
2.9
3.2
3.2
0
0
0
0
3.2
0
0
A
1
IC101_AUOUT
XCS_AUDIO
IC101_AUOUT
XCS_AUDIO
IC101_VOUT
VIDEO_AMP_ON
IC101_VOUT
VIDEO_AMP_ON
MS_CLK
MS_D2
MS_D0
MS_D1
MS_D3
MS_CLK
MS_D3
MS_D2
MS_D0
MS_D1
XAV_JACK_IN
USB_DM
USB_DP
XAV_JACK_IN
USB_DM
USB_DP
SP+
SP-
SP-
SP+
IC101_AUIN
MIC_SIG
IC101_AUIN
MIC_SIG
USB_VBUS
BATT/XEXT
XMS_IN
BATT/XEXT
USB_VBUS
XMS_IN
C618
10u
R607
1800
C615
0.01u
R605
470k
C613
0.01u
C609
1u
C607
0.1u
C610
1u
C620
10u
SP-
SP+
IC101_1_SO
XIC101_1_SCK
XCS_AUDIO
IC101_AUOUT
IC101_AUIN
IC603
BH6414GLU-E2
A1
NC
B1
BEEPIN
C3
NC
C1
SPIN
C2
EVROUT
D1
LINEOUT
D2
MUTETROUT
E1
MUTEGND
E2
AGND
F1
XLINE_MUTE
F2
RESET
D3
TEST
F3
SDATA
E3
SCLK
F4
DVDD
E4
SEN
F5
AVCC
E5
LINEIN
F6
NC
E6
MICOUT
D4
NC
D6
ABIAS
D5
TA
U
C6
ALCIN
C5
PREOUT
B6
MICIN
B5
REG
A6
NC
A5
SP+
C4
NC
A4
SPVCC
B4
NC
A3
SPGND
B3
NC
A2
SP-
B2
SPBIAS
M_5V
AU_3.0V
C619
0.47u
C617
0.01u
R604
390
R606
12k
C614
0.01u
C601
1u
C602
1u
C605
1u
C608
1u
R603
68
D601
MA2S111-(K8).SO
C603
10u
C604
1u
L601
10uH
R601
10
D_3.2V
VIDEO_AMP_ON
IC101_VOUT
A_3.2V
VIDEO_VCC
C612
0.1u
0.1u
C611
0.022u
REG_GND
MIC_SIG
IC602
BH76812FVM-TR
1
CPC1
2
VCC
3
VIN
4
PS
5
VOUT
6
GND
7
-VCC
8
CPC2
R1114Q291D-TR-FA
IC601
1
CE
2
VSS
VOUT
3
VIN
4
USB_DM
R710
XX
MS_D0
USB_DP
C704
0.1u
0.1u
CN703
10P
1
2
3
4
5
6
7
8
9
10
11
12
R713
0
XMS_IN
C705
0.1u
R702
10k
R706
0
ACV_UNREG
MS_D1
R707
0
C702
0.1u
0.1u
MS_VCC
FB702
XAV_JACK_IN
MS_CLK
FB703
MS_D2
LND701
STATIC_GND
CN702
29P
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
USB_VBUS
MS_D3
BATT/XEXT
C703
0.01u
R608
2200
2200
XX MARK:NO MOUNT
AUDIO, VIDEO
2.9V REG
10
2
11
4
3
D
B
F
7
8
G
H
9
12
C
E
5
6
VIDEO AMP
AUDIO AMP
ACV_GND
MS_D3
MS_D1
XAV_JACK_IN
N.C
USB_DM
REG_GND
ACV_UNREG
ACV_UNREG
ACV_UNREG
ACV_GND
ACV_GND
REG_GND
N.C
MS_BS
USB_VBUS
A_GND
USB_GND
AU_LINE_OUT
ACV_GND
USB_GND
ACV_UNREG
MS_D2
USB_DP
ACV_GND
ACV_GND
BATT/XEXT
ACV_GND
MS_CLK
ACV_UNREG
ACV_UNREG
NC
MS_D0
V_LINE_OUT
ACV_UNREG
XMS_IN
N.C
V_GND
MS_VCC
08
I
MEMORY
STICK
DUO PRO
@012
(6/6)
@008
(2/6)
@001
(6/6)
(2/6)
(6/6)
(6/6)
(1/6)
(4/6)
(2/6)
LND001-LND029
PAGE 4-14
FLEXIBLE
of LEVEL2
MC-181
IC601
IC602
IC603
SY-176 BOARD(5/6)
:Voltage measurement of the CSP ICs
and the Transistors with mark, are
not possible.
and the Transistors with mark, are
not possible.
SY-176 (5/6)
• Refer to page 4-3 for mark
0
.
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