Read Sony DSC-W30 / DSC-W40 (serv.man2) Service Manual online
DSC-W30/W40_L2
3-1
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-143 BOARD (1/2)
XCS_FE
VSUB_CONT_PRE,
VSUB_CONT_POST
F2
U22
E1
CLKTGO
CAMERA DSP, CPU,
LENS CONTROL,
MODE CONTROL
(2/7)
J5
CA_FD
H5
CA_HD
CA_AD00 – CA_AD13
LENS
CCD
IMAGER
IC002
IC001
CD-604 FLEXIBLE BOARD
17
3
1
H10
K4
LENS BLOCK
CN301
ZOOM
MOTOR
M
FOCUS
MOTOR
M
FOCUS
RESET
SENSOR
ZOOM
SENSOR
1, 2
23 - 29, 31 - 35
K6, K5, J6, J5
16
LENS TEMP
SENSOR
BUFFER
11
19
7
22
30
D5
D6
8
1 - 3, 5, 6
14 - 16
8 - 10, 12
21, 22,
31, 32
2 - 4, 6
CCD_OUT
V1A,V1B,V2,V3A,V3B,V4
V5A,V5B,V6,V7A,V7B,V8
V5A,V5B,V6,V7A,V7B,V8
H1A, H2A, H1B, H2B
VHLD
VST
VST
39
38
RG
27
Q302
CCD SIGNAL
PROCESS,
TIMING
GENERATOR
(1/7)
IC301
26
C4
E7
VSUB
VSUB_CONT
VSUB_CONT
Q301
A4
C2
XIC_101_RST_OUT
C1
XCAM_DR_PS
P21
D4
A3
A2
B3, C3
T4, R23
J25
LENS_TEMP
IRIS
(METER)
IRIS
MOTOR
M
SHUTTER
MOTOR
M
IC401
20, 21
12 - 15
8 - 11
16 - 19
24, 26
2, 3, 5, 6, 27. 29
FOCUS
MOTOR
DRIVER
DRIVER
IRIS_M_IN, IRIS_M_EN
FC_DIR_A,
FC_DIR_B,
FC_BRK_A
FC_DIR_B,
FC_BRK_A
ZM_DIR_A,
ZM_BRK_A,
ZM_BRK_B
ZM_BRK_A,
ZM_BRK_B
MSHUT_DIR,
MSHUT_EN
MSHUT_EN
FC_SENS, XFC_RST_LED
ZM_DC_FG_1A, ZM_DC_FG_1B,
XZM_FG_LED, ZM_SENS_1ST,XZM_RST_LED
XZM_FG_LED, ZM_SENS_1ST,XZM_RST_LED
ZOOM
MOTOR
DRIVER
DRIVER
SHUTTER
MOTOR
DRIVER
DRIVER
IRIS MOTOR
DRIVER
F_MOTOR_A, A(–), B, B(–)
Z_DC_MOTOR (+), (–)
ZOOM_DC_+, DC_–
SHUTTER_(+), (–)
F_PI_SENS_OUT,
XFC_RST_LED
Z_BOX2_PI_SENS_COL, Z_BOX1_PI_SENS_COL,
Z_PI_SENS_OUT
XZM_RST_LED, Z_BOX1, BOX2,
SHUTTER_+, –
IRIS_ M_+, M_–
IRIS_ (+), (–)
CN401
FOCUS_A, A, B, B
D2, B1
D6, E6, B7, C6
B4, B5
F4, F3
G1, E4
LENS DRIVE
(3/7)
30
ST-133 BOARD
ST-134 FLEXIBLE BOARD
R4
05
V23
R22
STRB_CHG
XAF_LED
MIC_SIG
XSTRB_FULL
ST_UNREG
Q001
FLASH
DRIVE
SP901
SPEAKER
MIC901
FLASH
UNIT
FLASH
CONTROL,
CHARGE
CONTROL
6
9
10
7
IC001
XE_H
TRIGGER
TRIGGER_GND
XE_L
+
C901
CHARGING
CAPACITOR
D002
3
5
4
1
2
15
T001
STRB_CHG_CONT
4
STRB_ON
CN704
CN001
12
17
22, 23
21
9
14
11
16
14
19
10
15
D003
SELF-TIMER/
AF ILLUMINATOR
SP+, SP-
XAF_LED
MIC_SIG
SP+, SP-
IC_101_AUOUT
XIC_101_RST_OUT
XIC_101_RST_OUT
XIC_101_RST_OUT
XIC_101_RST_OUT
XIC_101_RST_OUT
XIC_101_RST_OUT
2
OVERALL (2/2)
(PAGE 3-2)
(PAGE 3-2)
USB_DP, USB_DM
AF4
W25
AE6
AF9
AB22
BACKLIGHT
2.0 INCH
COLOR
LCD
MONITOR
CN901
CN902
LCD901
PANEL UNIT
IC101
(1/2)
IC_101_AUIN
K26
L26
Y26
H26
U23
XCS_AUDIO
BL_L
BL_L
BL_H
BL_H
OVERALL (2/2)
(PAGE 3-2)
(PAGE 3-2)
1
OVERALL (2/2)
(PAGE 3-2)
(PAGE 3-2)
3
LCD_HD, LCD_VD,LCD_CK
MCK, HSYNC, VSYNC
LCD_D2 - LCD_D7
DATA0 - DATA5
IC202
IC201
128M SDRAM,
32M SUPER AND
(4/7)
BURST
FLASH
(4/7)
M7
B4
B4
E7
B5
DSP_QCLKE
DSP_QCLKE
DSP_QCLK
DSP_QCLK
IC_101_27M_CLKO
XCPU_CS0
N7
A18
A17
DSP_AQ0 – DSP_AQ11, DSP_DQ0 – DSP_DQ31, DSP_DQM0 – DSP_DQM3, DSP_QBA0, DSP_QBA1
CPU_D00 – CPU_D15
CPU_D00- CPU_ D15
CPU_D00- CPU _D15
CPU_A01- CPU_A21
C5 - C8, D5 - D8, E4, E5,
E8, E9, F3 - F9, G2 - G5,
G9, G10, H2, H3, H4, H8,
H9, H10, J3 - J9, K3, K4,
K8, K9, L4, L5, L9, L10,
M4, M5, M9, M10
D21, D22, D20, B22, A22, A23,
B23, E20, E21, B24, A24, A25,
B25, C25, C26, B26, E10, A10,
D10, E11, B10, A11, B11, E12,
D11, D12, F12, B12, A12, E13,
D13, D14, F13, B15, F14, E14,
B25, C25, C26, B26, E10, A10,
D10, E11, B10, A11, B11, E12,
D11, D12, F12, B12, A12, E13,
D13, D14, F13, B15, F14, E14,
D17, D18, D16, B18, A19, B19,
E16, D19, E19, E17, B20, A20,
B21, A21
AB13, AA13, AE13, AF13,
AF12, AE12, AA12, AC12,
AC11, AB12, AE11, AF11,
AF12, AE12, AA12, AC12,
AC11, AB12, AE11, AF11,
AE10, AB11, AC10, AB10
E2 - E6, D5,
F2 - F7, G1,
G3, G5, G7
A1, A2, A6, A7, A8, B1,
B2, B3, B6, B7, B8, C1,
C2, C6, C7, C8, D1, D2,
B2, B3, B6, B7, B8, C1,
C2, C6, C7, C8, D1, D2,
D4, D8, E8
C9, C10, D9, D10, D11,
D12,E10, E11, J10, J11,
D12,E10, E11, J10, J11,
J12, K10,K11, K12, L11,
L12
AF21, AF20, AE20, AB18, AB19, AC19,AB16,
AE19, AF19, AF18, AE18, AA15, AC18, AC17,
AB15, AE17, AF17, AE16, AB14, AC16, AC15
XCS_ PANEL
XCS
XRST
IC_101_1_SO, XIC_101_1_SCK
IC_101_1_SO, XIC_101_1_SCK
IC_101_1_SO, XIC_101_1_SCK
IC_101_1_SO, XIC_101_1_SCK
IC_101_1_SO, XIC_101_1_SCK
SI,XSCK
V_LINE_OUT
VIDEO_AMP_ON
IC_101_VOUT
VIDEO AMP
(6/7)
5
3
4
IC602
MS_BS, MS_D0 – MS_D3, MS_CLK
G7, H6, G6, G5,
H5, H4, G4, F4,
E4, D7, H7, D4
D1, E1 - E3,
F1 - F3, G1 - G3,
H1 - H3, J1
K5, G4, H4, L5, H1,
H2, J1, J2, M5, J4,
K4,M6,K1, K2
D3, E3
D5, A6, B6, C5
R5, R25
U4, E5
AC1, AD1
R6, U2
B8, D9, E9
AB6, AC4,
AE4, AE5,
AC5,AF6
B4, D5,D6,
E6 - E8
N5, L2, L4
P5, N2, N6
B2, C4, A2
P4, N4
B3, D4, V4,
V5, W4
1, 2
31
30
28,29
1, 2
5, 6
25 - 27
19 - 24
CPU_A20, CPU_A21
M3, E3
X102
33.75MHz
C1
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