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11.4. FRONT SCHEMATIC DIAGRAM
FJ4801
3
ECM_L
2
A_GND
1
ECM_R
R4810
3900
3900
Q4801
2SD2216
2SD2216
C4808 0.027
R4805
120K
R4809
33K
33K
C4810
0.027
0.027
C4809
8200P
8200P
R4802
4700
4700
R4806
33K
33K
R4804
33K
R4803
22K
C4806
0.027
0.027
C4804
8200P
8200P
C4805
0.027
0.027
R4808
120K
R4807
3900
3900
IC4801
C0ABBB000369
1
2
3
4
5
6
7
8
C6504
0.1
0.1
10M
R6504
D6504
B3GA00000041
B3GA00000041
2.2M
R6505
4700
R6508
Q6502
2SD2216
2SD2216
Q6501
2SD10300SL
2SD10300SL
1800
R6507
R6506
330K
330K
C6503
0.22
0.22
R6501
56
56
R6503
100K
100K
R6502
68K
68K
U6501
B3RAB0000024
B3RAB0000024
1
2
3
C4803
10
C0GBF0000024
IC6501
1234
5
6
7
8
UNR9213
Q6503
UNR9213
Q6504
180
R6510
180
R6511
R6509 0
0.1
C6514
0.1
C6515
10U
L6502
180
R6530
D6510
B3AAB0000146
B3AAB0000146
1
C4801
1
C4802
10
C6502
FREAM_GND
0.22
C6505
10U
L6501
C0DBZGZ00046
IC6504
1
2
5
3
4
B1BDBC000005
Q6506
TP6501
2.8V
2.8V
TP6502
GND
GND
TP6503
X_SENS
TP6504
XREF
XREF
TP6505
Y_SENS
Y_SENS
TP6506
YREF
YREF
ECM_R
ECM_L
D6503
MA3S132D0L
MA3S132D0L
FP6502
10
9
8
7
6
5
4
3
2
1
UNR9115
Q6505
L2ES00000015
IC6503
1
2
3
4
L2ES00000014
IC6502
1
2
3
4
FP6501
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
22/6.3V
C6517
22/6.3V
C6509
22/6.3V
C6506
22/6.3V
C6508
22/6.3V
C6510
10/6.3V
C6516
C4812
22/6.3V
22/6.3V
SHTR_CLOSE
SHTR_OPEN
SHTR_M
SHTR_P
SHTR_OPEN
SHTR_M
SHTR_P
SHTR_CLOSE
MIC UNIT
LSEK0695
LSEK0695
TO FRONT FPC
A_M_OUT_L
A_M_OUT_R
IR-REMOCON
IR_DET
IR_DET
SHTR_CLOSE
SHTR_OPEN
SHTR_OPEN
CL_SHTR_LED
OP_SHTR_LED
M_GND
OP_SHTR_LED
M_GND
NC
MOTER_M
MOTER_M
MOTER_P
MOTER_P
MOTER_M
MOTER_M
MOTER_P
MOTER_P
REG D2.8V
X_SENS
XREF
XREF
SHTR_M
TALLY
SHTR_P
SHTR_CLOSE
SHTR_OPEN
TALLY
D_GND
D_GND
MIC_GND
REG A5V
MIC_GND
REG A5V
YREF
Y_SENS
IR
GND VCC
(R.FILTER)
(MIC AMP)
(GYRO Y SENSOR)
(GYRO X SENSOR)
(AMP)
(AMP)
(REG.3V)
VIN
VOUT
EXT VSS ON/OFF
(POWER CONTROL)
(IR RECEIVER)
(SWITCHING)
(SWITCHING)
(SENSOR LED DRIVE)
(BARRIER MOTOR DRIVE)
TO BARRIER MOTOR UNIT
NC
OUT2
OUT1
1.6(2.5)
0.3
GND
GND
VCC
IN1
IN2
3.1
3.1
4.9
4.4
3.1
4.9
4.9
4.9
1.2
2.9
1.3
1.2
2.9
2.4
2.4
2.4
2.4
2.4
2.4
4.9
4.8
4.9
4.2
1.3
3.7
3.2
3.4
3.7
4.4
4.9
0
0
0
0
5.9(6.8)
2.9
-14.1
OUT VCC
GND
VREF
VCC
GND
OUT
VREF
GND
VCC
: AUDIO MAIN SIGNAL PATH IN REC MODE
1
A
B
C
D
E
2
3
4
5
6
7
8
9
F
(FRONT P.C.B.)
NOTE:
DO NOT USE ANY PART NUMBER SHOWN ON
THIS SCHEMATIC DIAGRAM FOR ORDERING.
WHEN YOU ORDER A PART,PLEASE REFER
TO PARTS LIST.
DO NOT USE ANY PART NUMBER SHOWN ON
THIS SCHEMATIC DIAGRAM FOR ORDERING.
WHEN YOU ORDER A PART,PLEASE REFER
TO PARTS LIST.
NOTE:
THE MEASUREMENT MODE OF THE DC
VOLTAGE ON THIS DIAGRAM IS STOP MODE.
THE MEASUREMENT MODE OF THE DC
VOLTAGE ON THIS DIAGRAM IS STOP MODE.
NOTE:
CIRCUIT VOLTAGE AND WAVEFORM DESCRIBED HEREIN SHALL BE REGARDED
AS REFERENCE INFORMATION WHEN PROBING DEFECT POINT,BECAUSE IT MAY
DIFFER FROM AN ACTUAL MEASURING VALUE DUE TO DIFFERENCE OF MEASURING
INSTRUMENT AND ITS MEASURING CONDITION AND PRODUCT ITSELF.
CIRCUIT VOLTAGE AND WAVEFORM DESCRIBED HEREIN SHALL BE REGARDED
AS REFERENCE INFORMATION WHEN PROBING DEFECT POINT,BECAUSE IT MAY
DIFFER FROM AN ACTUAL MEASURING VALUE DUE TO DIFFERENCE OF MEASURING
INSTRUMENT AND ITS MEASURING CONDITION AND PRODUCT ITSELF.
VDR-D300,D308
FRONT
SCHEMATIC DIAGRAM
VDR-D300EG / VDR-D300E / VDR-D300EB / VDR-D300EP / VDR-D300EE / VDR-D300GC / VDR-D300GN / VDR-D300SG / VDR-D300GCS / VDR-D308GK
53
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