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3-1. OVERALL BLOCK DIAGRAM (1/5)
LENS BLOCK
CD-687 BOARD
IRIS
(SHUTTER)
IC7002
CCD
IMAGER
SE7002
PITCH SENSOR
SE7001
YAW SENSOR
IRIS
CN5501
METER
IRIS_DRIVE (-)
14
M
IRIS_DRIVE (+)
13
IRIS_BIAS (-)
17
IRIS_HALL (-)
H
18
IRIS_BIAS (+)
15
IRIS_HALL (+)
16
FOCUS
MOTOR
FOCUS_XA, FOCUS_A,
FOCUS_XB, FOCUS_B
M
ZOOM
MOTOR
ZOOM_A, ZOOM_XA,
ZOOM_XB, ZOOM_B
M
FC_SENSE_OUT
FOCUS
7
SENSOR
ZOOM
ZM_SENSE_OUT
11
SENSOR
TEMP_OUT
LENS TEMP
6
SENSOR
IR_SWITCH_OUT
19
NIGHTSHOT
PLUS
05
DCR-DVD306E/DVD308/DVD308E/DVD708/DVD708E_L2
3. BLOCK DIAGRAMS
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
VC-484 BOARD (1/5)
Q7002
CN7001
CN1501
CCD_OUT+
12
CLAMP
27
2
V1 - V6, RG, H1, H2, SUB
1
RCSUB
CSUB
Q7001
7
22
PITCH_AD
8
2
4
25
IC7003
YAW_AD
PITCH/YAW
12
18
2
27
SENSOR
AMP
VST_C_RESET
19
3
26
IC5501
IC5504
(2/17)
Q5501
IRIS
IRIS DRIVE
DRIVE
IC5503
3
Q5503
EVR
AMP
HALL GAIN
2
(D/A CONVERTER)
1
(2/17)
6
7
HALL BIAS
5
3
HALL AMP
1
2
IC5505
IC5502
(2/17)
(2/17)
F3
IRIS DRIVE
F4
FOCUS
MOTOR
DRIVE
ZOOM
MOTOR
DRIVE
K4
AD2 - AD13
IC1501
TG_VD
C4
B10
A/D CONVERTER,
TG_HD
C5
D10
TIMING
GENERATOR
(1/17)
CH_CS, CH_SI, CH_SO, CH_SCK
CHCK
A8
D9
XSYS_RST
B6
CAM_DD_ON
H2
X1501
27MHz : PAL
33MHz : NTSC
CSUB
R4
PITCH_AD
AK33
YAW_AD
AL34
VST_C_RESET
H21
IRIS_PWM
W1
CAM_SO, CAM_SCK
DA_STRB
8
G10
I_HALL_AD
AK34
CAM_DD_ON
E4
SHUTTER_ON
G1
F4
EN0, DIR0A, DIR0B
EN01, DIR1A, DIR1B
FC_RST
AE32
ZM_RST
A5
LENS_TEMP_AD
AL35
XNS_SW
C6
3-1
IC2101
(1/5)
CPU
(3/17 - 5/17)
EMC_DATA [0] - EMC_DATA [31]
EMC_ADDR [0] - EMC_ADDR [12],
EMC_ADDR [14], EMC_ADDR [15]
EMC_XCS [1]
AF10
EMC_CLK0_OUT
W25
W26
EMC_DATA [0] - EMC_DATA [15]
EMC_ADDR [0] - EMC_ADDR [15]
EMC_XCS [0]
AF10
EMC_CLK1_OUT
Y25
XFLASH_RST
Y26
A
: VIDEO SIGNAL
IC2201
(6/17)
512M SDRAM
J13
K11
512M OneNAND FLASH
U3
T4
E8
XFLASH_RST
XSYS_RST
OVERALL (5/5)
1
(PAGE 3-5)
CAM_DD_ON
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