Sony DSC-W80 Service Manual page 13

1 2 3
SY-173 BOARD (3/10)
A
OIS DRIVE
XX MARK:NO MOUNT
NO MARK:REC/PB MODE
B
(1/10) (8/10)
@05
(5/10) (10/10) XDD_SYS_RST
(6/10)
(1/10)
@03
CA_FD
(4/10)
XIC_211_0_SCK
(5/10)
@17
IC_211_0_SI
(8/10)
C IC_211_0_SO
@18
CLK_IC_503
(4/10)
XIC_211_IC_503_RST
@19
(5/10)
XCS_IC_503
REG_GND
D
D_1.8V
MAX_5.0V
E
(9/10)
D_3.0V
A_3.0V
F
G
REG_GND
(P_GND)
B2
H
IC501
Vcont
2.8V REG
IC501
TK63728AB1G0B
A1
I
J
K
05
DSC-W80/W85_L3
4 5 6 7
:Voltage measurement of the CSP ICs
and the Transistors with mark, are
not possible.
XDD_SYS_RST
CA_FD
B2
XIC_211_0_SCK
IC_211_0_SI
IC502
IC_211_0_SO
Vcont Vout
1.5V REG
IC502
CLK_IC_503
TK63715AB1G0B
XIC_211_IC_503_RST
XCS_IC_503
A1
D6 D5
MAX_5.0V
VM5_0
VM5_1
C505
C506
22u
0.1u
PGND
10V
PGND
PGND
D_3.0V
PGND
C503
0.1u
DVCC
DGND
PITCH-
OUT0A
PITCH+
OUT0B
YAW-
OUT1A
YAW+
OUT1B
MD_IN0
MD_BR0
MD_EN0
MD_IN1
MD_BR1
MD_EN1
CL509
xMD_PS
TEST
K1 K6 K7 K10 H2 J1 H1 K2 J2 K3 J3 J4 J9 J10 H9 K9 J8 K8
R546
2.8V
0
Vout
C509
0.001u
8 9 10
R511
R517
0
100k
C554 C512
XX XX
E5 C2 B2 B3 H10 D9 D2 A8 A9 A2 A7 A3 A4 B4 A5
R543
0
XIC_211_0_SCK
SCK
XIC_211_IC_503_RST
XDL
R523
PIO0 0
PIO1
PIO2
C517
PIO3 XX
VD
R518 100k
IC503 UDITDI
R519
UDITDO
OPTICAL IMAGE
R520 100k
STABILIZATION DRIVE UTITMS
IC503
R521 100k
R2J30500LG UDITCK
R522 100k
UDITRST
R516
UDIDEBUG
100k
PWM3 CL505
PWM2 CL506
CL507
VB
CH3
CH2
CH1
CH0
CL508
G6 J7
R504 R512
10k 10k
R544
R545
C516
XX
XX
0.01u
R510
R515
0
10k
C513
0.001u
4-8
11 12 13
R528
R529 R537
C531
1M 10k 22k
±0.5% ±0.5% 0.047u
C555
4.7u
7 6 5 4 3 2 1
CA_FD
GND
100k
AGND
LPFBIN1
1.3
CPBOUT IC506
AGND
1.3
SWBOUT
DGND
PITCH/YAW
2.8
Vcc_B SENSOR AMP
DATA
2.8 IC506
Vcc_A CXA3739ER-T2
CLK
1.3
SWAOUT DVcc
1.3
CPAOUT LPFAIN1
C556
15 16 17 18 19 20 21
4.7u
R534
R527
C530 R538
1M 10k
0.047u
C523 ±0.5% ±0.5% 22k
0.1u
C547
10u
Note:IC506 is not supplied, but this is
included in SY-173 complete board.
PITCH+
PITCH+
PITCH-
PITCH-
YAW+
YAW+
YAW-
YAW-
PITCH_HALL+
PITCH_HALL+
PITCH_HALL-
@11
PITCH_HALL-
PITCH_HALLBAIS+
PITCH_HALLBAIS+
(2/10)
PITCH_HALLBAIS-
PITCH_HALLBAIS-
YAW_HALL+
YAW_HALL+
YAW_HALL-
YAW_HALL-
YAW_HALLBAIS+
YAW_HALLBAIS+
YAW_HALLBAIS-
YAW_HALLBAIS-
14 15 16
SE502
R540
22k
PITCH SENSOR
Vref OUT
1.3 1.2
2.8
GND Vcc
C553
0.1u
C535 C537
0.1u 0.1u
0.6
C533
0.047u
2.9
3
3.1
C522
0.1u
0.7
C532
0.047u
SE501
YAW SENSOR
1.3
1 2
4 3
1.4 2.8
R539
22k
C536 C552
C534
0.1u
0.1u 0.1u
SY-173 (3/10)