3-3
DSLR-A300_L2
3-3. OVERALL BLOCK DIAGRAM (3/5)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
I/O CONTROLLER
(7/19)
LED
DRIVE
Q3111
LED
DRIVE
Q6351
VP
AF MOTOR
ROTATION
DETECT
PH7701
IC3101
PHOTOMETRY
IC6351
9H2
XCS_LENS
17
U13
XCS_LED
18
40
D10
FOCUS_POS_LED_CTRL
N12
FOCUS_POS_LED_8
P12
FOCUS_POS_LED_9
J2
FOCUS_POS_LED_K_8
FOCUS_POS_LED_K_7
39
FOCUS_POS_LED_K_6
38
FOCUS_POS_LED_K_5
36
FOCUS_POS_LED_K_4
35
FOCUS_POS_LED_K_3
34
FOCUS_POS_LED_K_2
33
30
24
32
29
FOCUS_POS_LED_K_1
CS_LMXCS_LM
FOCUS_POS_LED_K_9
FOCUS_POS_LED_K8
FOCUS_POS_LED_K7
FOCUS_POS_LED_K6
FOCUS_POS_LED_K5
FOCUS_POS_LED_K4
FOCUS_POS_LED_K3
FOCUS_POS_LED_K2
FOCUS_POS_LED_K1
FOCUS_POS_LED_K9
15
14
17
12
2
T13
LED_SCK
8
XLENS_RELEASE_SW
16
N13
LED_SO
5H1
XCS_IO
4J4
D5
D13
16
15
2
1
D16
N7
P7
L2
L4
E12
E13
XCS_EXT_FL
6
IC_3001_RW
3
1
IC_3001_SO
12
IC_3001_SI
IC_3001_RW
2
IC_3001_SCK
IC_3001_SI
IRIS_PULSE_MONITOR
48
IRIS_PULSE_2
47
IRIS_PULSE_1
46
AF_PULSE_2
45
44
AF_PULSE_1
IRIS_PI_E_2
43
IRIS_PI_E_1
42
AF_PI_E_2
41
APERTURE
MOTOR
ROTATION
DETECT
PH6101
AF_PI_E_1
IRIS_PI_E_2
CN3510
CN7701
IRIS_PI_E_1
FM-
FM+
xMF_PULSE_1
xMF_PULSE_2
XMF_PULSE_1
XMF_PULSE_2
IRIS_M+
IRIS_M-
IRIS_M_1
IRIS_M_2
5 U9
SELFLED_ON
19
STLED_K
MFP1
MFP2
xAFM_CAM_1 XAFM_CAM_1
AF_PI_E_2
AF_PI_E_1
MAIN CPU
(6/19)
IC3001
(2/4)
APERTURE MOTOR
DRIVE,
LED DRIVE
(8/19)
IC3403
16
15
2
1
U3
T3
AF_M_2
18 N6
R1
xAFM_CAM_2 XAFM_CAM_2
T1
CHARGE_M_1
19 P6
CHARGE_M_2
AF_M_1
AF_M+
AF_M-
AFM+
AFM-
CHARGE_M+
CHARGE_M-
CM+
CM-
AF MOTOR
DRIVE
(8/19)
IC3402
CHARGE MOTOR
DRIVE
(8/19)
IC3401
31
33
34
28
7
9
10
4
27
26
30
29
25
9
CN3517
(1/2)
LSOUT
CSLNS
LSCK
LSIN
LENS_SO
XCS_LENS
LENS_SCK
LENS_SI
14
12
11
9
2
3
4
6
3
5
7
8
CN3505
CN3515
CN3504
CN5801
2
2
10
8
xCHARGE_CAM_3 XCHARGE_CAM_3
U11
7
xCHARGE_CAM_1 XCHARGE_CAM_1
N11
6
xCHARGE_CAM_2 XCHARGE_CAM_2
P11
4
1
3
CN5802
1
1
1
3
5
7, 89, 10
14, 1516, 17
11
13
CN5904
3
2
6
5
1
CN5902
16
N1
7
8
GRP_ONEYE_SENSE_CTRL
10
15
H4
P9
15
4
5
6
3
FENEYE_SENSE_LED
11
14
LMCKIC_3001_SCK
12
13
RWLMLM_MODE1
13
12
U8
D4
MODELM_MODE2
14
11
P8
FINDLM_FIND
19
6
LMSINIC_3001_SO
15
10
LMOUTLM_OUT_LPF
17
8
CN5903
6
3
CN6351
EYE_LED_A
EYE_SPC_A
MA-450
FLEXIBLE
BOARD
(1/2)
LED901
TOKO LED
SE901
EYEPIECE
SENSORS
BL-016
FLEXIBLE
BOARD
AE-032 FLEXIBLE
BOARD
EYE-006
FLEXIBLE
BOARD
AP-031
FLEXIBLE
BOARD
AFP-003
FLEXIBLE
BOARD
AFM-002
FLEXIBLE
BOARD
SLK-003
FLEXIBLE
BOARD
LENS
CONTACTS
LED-001 FLEXIBLE
BOARD
F2OUT
F2IN
F3L
F3H
25
26
27
28
OVERALL (4/5)
(PAGE 3-4)
11
OVERALL (5/5)
(PAGE 3-5)
10
OVERALL (4/5)
(PAGE 3-4)
9
MM
M903
(APERTURE MOTOR)
MM
M901
(AF MOTOR)
MM
M902
(CHARGE MOTOR)
EN-022
BOARD
AF MOTOR
POSITION DETECT
6, 714, 15
AF/MF
DETECT
xLENS_RELEASE_SW XLENS_RELEASE_SW
C11
CHARGE CAM
DETECT
(LENS RELEASE)
SLLK BASE PLATE UNIT
16 5
EYE_LED_K
13 2
EYE_SPC_K
AF-111 FLEXIBLE
BOARD
AM-013 BOARD (3/5)
AF CCD
IC7801
14
VOUT AFCCD_VOUT
3
6
ADT AFCCD_ADT
11
10
CBG AFCCD_CBG
7
7
CP AFCCD_CLOCK
10
2
MOD4 AFCCD_MOD4
2
5
MOD1 AFCCD_MOD1
12
4
MOD2 AFCCD_MOD2
13
1
E4
B4
B8
G1
D8
8
IST AFCCD_IST
9
U10
9
RST AFCCD_RST
8
T10
U2
P2
R2
T2
MOD3 AFCCD_MOD3
14
CN3511
05
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