Read Sony DSC-W120 / DSC-W125 Service Manual online
4-14
DSC-W120/W125_L3
SY-189 (10/10)
Note: BT901 to BT903, harness (HN-067), harness(HN-068)
and harness (HN-069) are not included in SY-189 complete board.
and harness (HN-069) are not included in SY-189 complete board.
R3.9/P3.3
R3.8/P4.1
4
R0/P3.6
4
NO MARK:REC/PB MODE
R:REC MODE
P:PB MODE
−
+
−
BATTERY
TERMINAL
S
HARNESS (HN-067) (Red)
HARNESS (HN-068) (White)
HARNESS (HN-069) (Black)
BT901
BT902
BT903
3
G
6
9
F
B
H
7
10
C
8
11
D
B
G
12
E
E
H
1
A
4
D
A
2
C
5
F
REG_GND
C713
2.2u
B
10V
C710
0.47u
B
10V
C718
10u
B
6.3V
C711
0.1u
B
16V
C706
10u
B
6.3V
C709
4.7u
4.7u
B
6.3V
C708
10u
B
6.3V
CN704
39P
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
D708
MA2SD320G8S0
REG_GND
LCD_D3
LCD_D7
REG_GND
LCD_D4
LCD_D5
REG_GND
KEY_AD2
MODE_DIAL2
XIC_203_2_SCK
LCD_D1
REG_GND
LCD_D2
D_3.1V
KEY_AD1
BL_H
MODE_DIAL1
XCS_PANEL
LCD_D6
IC_203_2_SO
M_5.0V
D_3.1V
STRB_CHG
M_5.0V
STRB_ON1
ST_UNREG
STB_CHG_CNT
BL_L
XAE_LOCK_SW
XAF_LED
XSTRB_FULL
XPWR_ON
DETECT_V_OUT
VL_3V
XSHUT_SW
XPWR_LED
L702
10uH
R709 220
Q701
MTM231230LSO
MTM231230LSO
R778
100k
Q702
DTC144EMFS6T2L
DTC144EMFS6T2L
Q701, Q702
SWITCH
R779
10k
C727
0.1u
B
6.3V
STRB_UNREG_ON
L701
22uH
R765
150k
150k
R766
100k
D709
LNJ826W830S0
(ACCESS)
D_3.1V
XACCESS_LED
XDIRECT_PB
MIC_SIG
REG_GND
SP-
SP+
XAE_LOCK_LED
XSTRB_LED
LND704
BATT_UNREG
LND703
BATT_SIG
LND702
REG_GND
BATT_UNREG
BATT_SIG
REG_GND
REG_GND
R780
1k
REG_GND
R782
XX
REG_GND
MSX_D1
XPWR_ON
MSX_D0
ACV_UNREG
REG_GND
MS_VCC
D713
MAZW068HGLS0
C729
100p
100p
CH
25V
BOOT_MODE_3
REG_GND
REG_GND
CN709
39P
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
C728
22u
6.3V
R795
XX
REG_GND
MSX_BS
IC_203_PBOUT
V_LINE_OUT
AU_LINE_OUT
USB_DM
USB_DP
D710
XX
MSX_CLK
REG_GND
XMS_IN
MSX_D2
LND705
STATIC_GND
REG_GND
REG_GND
R792
0
IC_203_1_UO
R796
XX
CN708 10P
1
2
3
4
5
6
7
8
9
10
11
12
USB_VBUS
IC_203_YOUT
MSX_D3
REG_GND
IC_203_1_UI
BATT_UNREG
XAV_JACK_IN
XACV_DET
IC_203_PROUT
REG_GND
TB701
XX
C730
0.1u
0.1u
B
10V
CN707
31P
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
CN706 10P
1
2
3
4
5
6
7
8
9
10
11
12
VDR001
XX
VDR002
XX
CL705
NC
REG_GND
VSS3OUT
D1
D2
VSSD
TST2
D5
NC
VSS2C1
VCOMO
BL_H
XCS
TESTOUT
VSS2OUT
D0
NC
D4
NC
D6
XSCK
VDD1A
VSSD
BL_L
MODE_DIAL2
VDD1D
VSSA
SI
VCOMI
NC
VDD2IN
VSS3IN
VSS3C2
NC
NC
VSS2IN
VSS2C2
VSS3C1
MODE_DIAL1
D3
KEY_AD1
KEY_AD2
XDIRECT_PB
NC
NC
XAF_LED
XPWR_LED
D_3.1V
D_3.1V
ST_UNREG
REG_GND
SP-
ST_UNREG
XPWR_ON
NC
REG_GND
XSHUT_SW
XSTRB_LED
STRB_CHG
REG_GND
STRB_CHG_CONT
ST_UNREG
REG_GND
VL_3V
REG_GND
SP+
XAE_LOCK_SW
ST_5V
MIC_SIG
XSTRB_FULL
NC
REG_GND
XAE_LOCK_LED
NC
REG_GND(MIC_GND)
USB_VBUS
HD_Pb
ACV_GND
V_GND
(USB_GND)
ACV_UNREG
HD_Y
REG_GND
USB_DP
BATT_UNREG
BATT_UNREG
REG_GND
MS_D2
MS_D1
ACV_UNREG
REG_GND
MS_BS
MS_VCC
HD_Pr
(USB_GND)
XACC_IN
(VI_GND)
REG_GND
ACV_GND
XMS_IN
USB_DM
A_GND
ACV_UNREG
ACV_UNREG
ACV_UNREG
ACV_GND
V_LINE_OUT
MS_D3
USB_GND
AU_LINE_OUT
REG_GND
USB_GND
BATT_UNREG
UART_Tx
BATT_UNREG
ACV_GND
BATT_UNREG
MS_D0
BATT_UNREG
N.C
ACV_GND
XACV_DET
XPOWER_ON
ACV_UNREG
UART_Rx
MS_CLK
REG_GND
B
FLEXIBLE
LND001 - LND031
of Level 2
Page 4-18
ST-188
FLEXIBLE
LND001 - LND010
of Level 2
Page 4-18
SW-533
FLEXIBLE
LND001 - LND039
of Level 2
Page 4-17
MC-189
DUO
STICK
MEMORY
COLOR LCD
LCD901 (1/2)
LCD MODULE
2.5INCH
XX MARK:NO MOUNT
CONNECTOR
SY-189 BOARD (10/10)
3
2
1
XRST
Hsync
Vsync
MCK
STRB_ON
05
XDD_SYS_RST
LCD_CK
LCD_HD
LCD_VD
XDD_SYS_RST
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