Sony Cyber-shot DSC-W150, Service Manual

Page: 28 / 67

3-1
DSC-W150/W170_L2
3. BLOCK DIAGRAMS
3-1. OVERALL BLOCK DIAGRAM (1/2)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
A
: VIDEO SIGNAL
A
: AUDIO SIGNAL
A
: VIDEO/AUDIO SIGNAL
SY-194 BOARD (1/2)
VSUB_CONT_PRE,
VSUB_CONT_POST
1
3
5
Y13
Y12
2
AF18
GEN_TG_CLK
GEAR_ON
GEN_SYS_CLK
CPU,
CAMERA DSP,
AV SIGNAL PROCESS,
LENS CONTROL,
MODE CONTROL
(4/10, 5/10)
AF22
CA_FD
CA_FD
AE23
CA_HD
CA_AD00 - CA_AD13
LENS
8M CCD
IMAGER
IC001
IC309
CD-732 FLEXIBLE BOARD
ST-180
BOARD (1/2)
FP-866
FLEXIBLE
BOARD (1/2)
MC-191 FLEXIBLE
BOARD (1/2)
17 14
1
10 L7
J8
L4
LENS BLOCK
CN301
ZOOM
MOTOR
M
SHUTTER
MOTOR
M
FOCUS
MOTOR
M
FOCUS
RESET
SENSOR
ZOOM
RESET
SENSOR
ZOOM
FG
YAW
MOTOR
M
HALL
ELEMENT
17 - 20, 24 - 27, 30 - 33
28, 29
4 - 6
K9, L10, K10
V19, D19, C25
36
BUFFER
(1/10)
19 10
CCDOUT
V1, V2, V3A,
V3B, V4, V5A,
V5B, V6 - V10
H1 - H3
PWR_SAVE
VST1, VST2
23, 22
VHLD1, VHLD2
13
43
RG
L2 26 8
LH1
C8 30 21
LV
24
Q301
CCD SIGNAL
PROCESS,
TIMING
GENERATOR
(1/10)
IC304
CLOCK
GENERATOR
(8/10)
IC202
1 G7
F11
SUB
SUB_CONT
Q302
J5
D11
XLENS_DRIVER_PS
H11 D4
E10
C5, B5
E6, E7
R7, AF25
Y10
AD26
IRIS
(METER)
IRIS
MOTOR
M
IC401
IC506
26, 27
41 - 44
37 - 40
FOCUS
MOTOR
DRIVER
IRIS_M_DIR_2B,
IRIS_M_BRK_2B
FC_DIR_A,
FC_DIR_B,
FC_EN_A
ZM_DIR_A,
ZM_EN_A,
ZM_BRK_B
MSHUT_DIR,
MSHUT_EN SHUTTER_
±
SHUTTER(
±
)
ZOOM
MOTOR
DRIVER
SHUTTER
MOTOR
DRIVER
IRIS MOTOR
DRIVER
22 - 25
32, 29
FOCUS_A, A, B, B
F_MOTOR_A, F_MOTOR_A(-),
F_MOTOR_B, F_MOTOR_B(-)
F_PI_SENS_OUT
Z_PI_SENS_OUT
FC_SENS
ZM_SENS_1ST
ND(
±
) ND_
±
CN401
D2, B1
B7, C6, D6, E6
B4, B5
G6, J8, J9, J7
J3, J2, H2, J4
LENS DRIVE
(2/10)
47
50
M8
L8
FPI_GND
Z_BOXPI-1_GND, Z_BOXPI-2_GND
XFC_RST_LED
XZM_FG_LED
46
OIS TEMP
SENSOR
AF3
TZ_HALL_TEMP
THERM
15
05
XDD_SYS_RST
XDD_SYS_RST
XDD_SYS_RST
1
OVERALL (2/2)
(PAGE 3-2)
AE8
AF8
IC203
(1/2)
V8
IC_203_AUOUT
IC_203_AUIN
XCS_AUDIO
LCD_CK, LCD_HD, LCD_VD
LCD_D0 - LCD_D7
U19
XCS_ PANEL
XCS_FE, XIC_203_3_SCK, IC_203_3_SO
IC_203_2_SO,
XIC_203_2_SCK
IC_203_2_SO, XIC_203_2_SCK
AB13
AF12
AC12
IC_203_YOUT
IC_203_PBOUT
IC_203_PROUT
V_LINE_OUT V_OUT
HD_Y HD Y
HD Pb HD_Pb
HD_Pr HD Pr
USB_DP, USB_DM
MSX_BS,
MSX_D0 - MSX_D3,
MSX_CLK MS_BS,
MS_D0 - MS_D3,
MS_CLK
G9, F9, J9, F6,
F7, G5, E9, D9, F5, C4, E5, D10
B6 - B10, C6,
C7, A8 - A3, B4
AB21, AC21, AB20, AC20, AB19,
AC19, AC18, AE21, AF21, AE20,
AF20, AE19, AF19, AE18
D3, F1
D5, A6, B6, C5
A2, C4, B2
E18, B23
B18, D18, B17
Y18, Y17
A13 - A15,
B13 - B15
D17, B19, E17, A19,
E16, A18, D16, A17
W18, AB26, W17
AB23, AA23, AC25
G1, E4
F4, F3 R8, AE25
ZM_DC_FG_1A,
ZM_DC_FG_1B Z_BOXPI-1_SENS_COL, Z_BOXPI-2_SENS_COL
Y11, W11
7, 8, 1, 2
10 - 13
PITCH
MOTOR
M
HALL
ELEMENT
OPTICAL IMAGE
STABILIZER
YAW
±
YAW_HALL_BIAS
±
,
YAW_HALL_
±
3 - 6
16 - 19
PITCH
±
PITCH_HALL_BIAS
±
,
PITCH_HALL
±
Z_DC_MOTOR(
±
) ZOOM_A, ZOOM_A-
SE501
SE502
SWBOUT
SWAOUT
PITCH/YAW
SENSOR
AMP
(3/10)
IC503
OPTICAL
IMAGE
STABILIZATION
DRIVE
(3/10)
21 J5
G5
13
10
CLK, DATA
CLK_IC_503
XCS_IC_503
A3
A7
C9
A5
XIC_203_IC_503_RST
A6
H10
U8
W13
YAW
SENSOR
PITCH
SENSOR
B10, D10
B1, D1
D5, D6
24, 25
A4, B4, B5
X201
36MHz: W150
38MHz: W170
2.7INCH
COLOR
LCD
28 - 35
CN705
CN701
(1/2)
CN704
(1/2)
CN002
(1/2)
LCD901 (1/2)
LCD MODULE
OVERALL (2/2)
(PAGE 3-2)
2
41
42
MIC_SIG
38
36
34
7
9
13
12
5, 6
36 - 38
40, 39
15, 17
16
20
24
4
2
6
10, 12
USB_VBUS USB_VBUS
XMS_IN
XRESET
DCK, XHD, XVD
XCS
D0 - D7
SI, SCLK
E11
1
MIC901
MICROPHONE
BLOCK
SP
±
MIC_SIG
SP
±
AU_LINE_OUT
A_OUT_L
SP901
SPEAKER
AUDIO AMP
(7/10)
IC603
VIDEO AMP
(7/10)
IC602
B6
A5, A2
F3, E3
E4
T8
VIDEO_AMP_ON
E6
E5
D1
5 3
4
CN001
(1/2)
MULTI
CONNECTOR
MEMORY
STICK
DUO
2 - 5, 7, 8
6
CN703
IC_203_0_SO, IC_203_0_SI, XIC_203_0_SCK
XDD_SYS_RST
20
27, 26
31, 34
27 - 29
3 - 14
16, 15
31, 32
D1, D2, H1,
H2, K1, K2
USB_DP, USB_DM
Y1, AA1
16
10M CCD
IMAGER
IC001
CD-733 FLEXIBLE BOARD
21
24
35
4
30
1
36 - 38
6 - 10, 12 - 18, 3
20, 19
39, 40
G9, G6, F9, J9,
F5 - F7, G5, E9,
E5, D9, C4, D10
16 - 20, 24 - 27, 30 - 33
V1A, V1B, V2,
V3A - V3C, V4,
V5A - V5C, V6S1,
V6S2, VOG
CCDOUT
V1, V2, V3A,
V3B, V4, V5A,
V5B, V6 - V10
H1 - H3
VST1, VST2
VHLD1, VHLD2
RG
LH1
LV
SUB
SUB_CONT
V1A, V1B, V2,
V3A - V3C, V4,
V5A - V5C, V6S1,
V6S2, VOG
W170
W150
CCDOUT
H1 - H3
VST1, VST2
VHLD1, VHLD2
RG
LH1
LV
SUB
SUB_CONT
W170
W150