DSC-W300_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.
HD_Y
HD_Pb
HD_Pr
A
: VIDEO SIGNAL
A
: VIDEO/AUDIO SIGNAL
SY-199 BOARD (1/2)
VSUB_CONT_PRE,
VSUB_CONT_POST
1
3
5
Y13
Y12
2
AF18
IC_202_TG_CLK
GEAR_ON
IC_202_TG_CLK
IC_202_SYS_CLK
(3/10, 4/10, 5/10)
AF22
CA_FD
AE23
CA_HD
CA_AD00 - CA_AD13
CCD
IMAGER
IC003
IC305
CD-734 FLEXIBLE BOARD
21
14
10
C15
CN301
19 - 30
31, 32
37 - 39
1, 16
18, 19
42
HIGH SPEED
BUFFER
AMP
(6/10)
33 - 35
5 - 16
H1 - H3
SFCNT,
DRVCNT
11 - 14
36, 38 - 40
10
9
R7
32
4
31
Q301
CCD SIGNAL
PROCESS,
TIMING
GENERATOR
(6/10)
IC301
CLOCK
GENERATOR
(2/10)
IC202
1
B7
SHT
SUBCONT
LV1, VOG1,
LV2, VOG2
CD_LV1, CD_VOG1,
CD_LV2, CD_VOG2
CD_V1A, CD_V3A, CD_V5A, CD_V7A,
CD_V1B, CD_V3B, CD_V5B, CD_V7B,
CD_V2, CD_V4, CD_V6, CD_V8
V1A, V3A, V5A, V7A,
V1B, V3B, V5B, V7B,
V2, V4, V6, V8
H1A, H1B, H2A
CCD_OUT
CCD_OUT
CCD_IN
VST, VHLD
CD_VST, CD_VHLD
LH1
LH1
R8
24
2
RG
RG
SHT
CONT
Q302
J14
C26
XCS_TG
D12
H14
R7, AF25
XDD_SYS_RST
XDD_SYS_RST
AE8
AF8
IC203
(1/2)
V8
IC_203_AUOUT
MIC_SIG
SP+, SP-
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, IC203_3_SI
IC_203_2_SO,
XIC_203_2_SCK
IC_203_2_SO, XIC_203_2_SCK
AB13
AF12
AC12
IC_203_CVOUT
V_LINE_OUT
V_OUT
IC_203_CVOUT
IC_203_PBOUT
IC_203_PROUT
IC_203_PBOUT
IC_203_PROUT
USB_DP, USB_DM
USB_DP, USB_DM
MSX_BS, MSX_D0 - MSX_D3, MSX_CLK
H4, C2, A4, B4,
C1, A3, B3, G1,
H2, F2, G4, G2
J1, L2, M1, N2, P2, R3, K2,
K1, L1, M2, P3, R2, P1, N1
AB21, AC21, AB20, AC20, AB19,
AC19, AC18, AE21, AF21, AE20,
AF20, AE19, AF19, AE18
Y1, AA1
E18, B23
B18, D18, B17
A13 - A15,
B13 - B15
D17, B19, E17, A19,
E16, A18, D16, A17
X201
38MHz
2.7 inch
COLOR
LCD
MONITOR
28 - 35
CN705
LCD901 (1/2)
OVERALL (2/2)
(PAGE 3-2)
3
OVERALL (2/2)
(PAGE 3-2)
2
41
42
38
36
34
7
9
36 - 38
39, 40
14, 16
16
20
24
4
2
10, 12
XMS_IN
AU_LINE_OUT
A_OUT_L
AUDIO/VIDEO
AMP
(9/10)
IC603
B6
A2, A5
E3, F3
E4
E6
E5
D2
D1
CN001
(1/2)
MULTI
CONNECTOR
MEMORY
STICK
DUO
2 - 5, 7, 8
6
CN703
CN704
(1/2)
MC-193 FLEXIBLE
BOARD (1/2)
P14, R13,
R14
D1, D2,
E1, D5
D8, D9,
D10, J4
V19, D19,
C25, E19
B8
F1, E2
K15, L15
D11, K4
SE502
PITCH
SENSOR
CA_FD
LENS
LENS BLOCK
ZOOM
MOTOR
M
FOCUS
MOTOR
M
SHUTTER
MOTOR
M
FOCUS
SENSOR
ZOOM
SENSOR
YAW
MOTOR
M
HALL
ELEMENT
LENS TEMP
SENSOR
Q401
XLENS_DRIVER_PS, MSHUT_EN, MSHUT_DIR
Y11, W11
AE3
Y10
AD26
IRIS
(METER)
IRIS
MOTOR
M
IC401
1, 2
48 - 51
42 - 47
FOCUS
MOTOR
DRIVER
IRIS_M_EN, IRIS_M_IN, IRIS_S_EN, IRIS_S_IN
FC_DIR_A, FC_DIR_B, FC_EN_A
ZM_DIR_A, ZM_EN_A, ZM_BRK_B
ZOOM
MOTOR
DRIVER
IRIS MOTOR
DRIVER
F_MOTOR_A, A, B, B
F_PI_SENS_OUT
Z_PI_SENS_OUT
LENS THERM
FC_SENS
ZM_SENS_1ST
LENS_TEMP
IRIS4+, IRIS4–
CN402
E2, F2
3, 4
ND
+
, ND–
D2, B1
5 - 8
SHUTTER_
+
, SHUTTER_–
F3, F4
D6, E6, B7, C6
B4, B5
LENS DRIVE
(7/10)
28
34
32
M8
XFC_RST_LED
XFC_RST_LED
35
L8
Z_PI_SENS_Vcc
Z_PI_SENS_Vcc
XZM_FG_LED
31
J8
XZM_FG_LED
D_3.1V
XZM_RST_LED
TZ HALL TEMP
SENSOR
AF3
TZ_HALL_TEMP
TZ_HALL_TEMP
21
ZM_DC_FG_1A, ZM_DC_FG_1B
Z_BOX1_PI_SENS_Col,
Z_BOX2_PI_SENS_Col
XDD_SYS_RST
OVERALL (2/2)
(PAGE 3-2)
1
IC_203_0_SI, IC_203_0_SO, XIC_203_0_SCK
F5, E5, D3, F1
D5, A6, B6, C5
D4, E4, G1
A2, C4, B2
W16, Y18, AD25, Y17
W18, AB26, W17
AB23, AC25, AA23
H11, R8, AE25
12 - 15
38, 41
37, 40
PITCH
MOTOR
M
HALL
ELEMENT
OPTICAL IMAGE
STABILIZER
YAW
±
YAW_HALLBIAS
±
,
YAW_HALL
±
9, 10, 26, 27
19, 20, 24, 25
17, 18, 22, 23
PITCH
±
PITCH_HALLBIAS
±
,
PITCH_HALL
±
Z_DC_MOTOR
+
/–
, IRIS4_–
ND_+, ND_–
S, SHUTTER_–
FOCUS_A, A, B, B
ZOOM_A, A–
SE501
PITCH_AD
YAW_AD
IC506
PITCH/YAW
SENSOR
AMP
(8/10)
IC503
OPTICAL
IMAGE
STABILIZATION
DRIVE
(8/10)
1
5
J5
G5
D5
13
10
24
CPU_PIO_0
D6
25
CPU_PIO_1
CLK_IC_503
XCS_IC_503
A3
A7
C9
A5
XIC_203_IC_503_RST
XDD_SYS_RST
A6
W13
U8
H10
YAW
SENSOR
B10, D10
G6, J8,
J9, J7
J3, J2,
H2, J4
B1, D1
B4, A4, B5
18
21
IC_203_CVOUT
IC602
AMP
(9/10)
5
3
CPU,
CAMERA DSP,
AV SIGNAL
PROCESS,
LENS CONTROL,
MODE CONTROL
A
: AUDIO SIGNAL
