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3.5.
SYSTEM CONTROL BLOCK DIAGRAM
SYSTEM CONTROL BLOCK DIAGRAM
MAIN P
.C.B.
IC6001 (SYSTEM MICROCONTROLLER)
IC6004 (EEPROM)
EEPROM CS
1
G1
EEPROM SERIAL CLOCK
6
G2
EEPROM SERIAL DATA 0
5
G5
EEPROM SERIAL DATA 1
2
G4
CG/AFE SERIAL CLOCK
N1
CG/AFE SERIAL DATA
M1
TO CCD DRIVE
CAMERA AFE CS(L)
H2
BLOCK DIAGRAM
CG CS(L)
N2
CG RESET(L)
H1
FROM
LCD REVERSE(L)
B12
LCD BLOCK DIAGRAM
FROM
ANALOG VIDEO I/F
AV PLUG IN DETECT(L)
A12
BLOCK DIAGRAM
TOP ZOOM UNIT
+5V
D9
BLUE
Q3901
FP63
1,2
D8
ORANGE
Q3901
FP63
4
PHOTO SHOT
FP63
C2
10
POWER ON (H)
A11
TO/FROM
POWER SUPPLY
BLOCK DIAGRAM
BATTERY (D)
B6
EEPROM CS
POWER SW
E12
EEPROM SERIAL CLOCK
START/STOP SW
B1
EEPROM SERIAL DATA 0
KEY DATA1
B4
EEPROM SERIAL DATA 1
KEY DATA2
A4
KEY DATA 3
B5
CARD ACCESS LED ON(L)
E1
DISC ACCESS LED ON(L)
FI
Q6006
POWER LED ON(L)
E2
Q6005
CG/AFE SERIAL CLOCK
LCD OPEN(L) D16
CG/AFE SERIAL DATA
AUTO FOCUS SW M14
CAMERA AFE CS(L)
MANUAL FOCUS SW
M16
CG CS(L)
CG RESET(L)
POWER LCD SW D11
DISK COPY SW D2
LCD REVERSE(L)
IC6003
RESET (L)
P17
1 RESET
AV PLUG IN DETECT(L)
A16,J5,K13,N10
VCC
TIMER CS
T14
TIMER SERIAL CLOCK
P14
TIMER SERIAL DATA 0
U13
TIMER SERIAL DATA 1
N14
BLUE LED PWM
IR DET B2
ORANGE LED PWM
GYR0-X E4
GYR0-Y D4
DIS SENS SW K2
PHOTOSHOT SW
RESET(L)
T8
DISC ACCESS D1
IC6006
HDD OG DET
B14
7 OP AMP
PO
WER ON (H)
HDD TEMP
A5
BATTERY (D)
FP61
16
FP61
12
FP61
10
FP61
2
FP61
6
FP61
4
FP61
1
Q6003
+3V
+3V
FP62
21
FP62
12
FP62
15
FP62
14
TO
FP62
VIDEO SIGNAL PROCESS
23
BLOCK DIAGRAM
FP62
16
FP62
13
IC6002 (TIMER)
FP62
17
BATTERY
FP62
11
VOLTAGE
24
MONITOR
CONT
2
15
REG 2
REG 3
16
UNREG
CONT
1
REG 1
2
+3V
X6002
FP41
4
TIMER CS
X-IN
13
32 kHz
15
OSC
6
TIMER SERIAL CLOCK
X-OUT
12
FP41
16
5
TIMER SERIAL DATA
FP41
17
FP41
12
TO VIDEO
RESET(L)
SIGNAL PROCESS
BLOCK DIAGRAM
B21
20
B21
6
2
B21
50
17
SDR-H18P / SDR-H20P / SDR-H18PC / SDR-H20PC
SIDE L UNIT
POWER
DISC ACCESS
POWER
START/STOP
MODE DIAL KEY
CROSS KEY
OPERATION KEY
OPEN SWITCH P.C.B.
P8302
SW8301
LCD OPEN
1
SIDE R P.C.B.
SW6302
FP6301
FP6303
AUTO/MANUAL SW
4
1
AUTO
MANUAL
FP6301
13
FP6301
10
FP6301
SW6301
11
RESET
FP6301
SW6305
2
SD DOOR
FP6301
SW6303
9
POWER LCD
FP6301
SW6304
12
DVD COPY
D6301
ACCESS
FP6301
BT7001
8
BATTERY
FP6301
1
FRONT P.C.B.
IC7803(OP AMP)
IC7802(GYRO X)
3
4
OUT
1
2
1
V-REF
IC7801(GYRO Y)
5
4
OUT
7
6
1
V-REF
+3V
FP6501
4
FP6501
3
FP6501
Q6501,Q6502,
Q7801
2
D6503,D6504
FP6501
IR DET
7
CIRCUIT
HDD RELAY P.C.B.
HDD UNIT
B2501
HDD
DRIVE
20
IC2506
B2501
HDD OG
SENSOR
2
IC2501
B2501
HDD TEMP
SENSOR
50
SYSTEM CONTROL BLOCK DIAGRAM
SDR-H18P/SDR-H18PC/SDR-H20P/SDR-H20PC
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