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4.2. SUB (EX INPUT) SCHEMATIC DIAGRAM
0
1.0
0
0
0
1.1
1.6
A1
A3
A2
A9
A13
A12
A11
A10
A8
A14
A5
A7
A4
A6
6V10
C3556
0
R3511
1000P
C3515
1000P
C3514
0
R3510
GND
10K
R3516
0.01
C3520
I6
I6
WIDE DET
<TO VIDEO1/FRONT>
TO SUB CN(E-5)
1.1
1.7
1.1
1.1
0
1.1
1.1
0.7
0.2
0.7
2.4
2.6
1.6
0.1
0.1
4.8
4.8
0.3
0
4.7
4.7
1.1
4.8
REFER TO SUB CONNECTION
(SUB C.B.A.)
0.1
C3521
0.1
C3523
0.1
C3522
330
R3515
I7
I5
I4
I3
I2
I1
J
I
H
G
F
E
D
C
B
A
V/HP R
<TO FRONT>
TO SUB CN(D-5)
S C I/O
S Y I/O
SIF SCK
SYNC DET
SIF SDA
SIF CS
INPUT SEL
EXT PAUSE
<TO CONTROL>
TO SUB CN(D-5)
3300
R3503
180
R3504
1K
R3505
1K
R3506
3900
R3507
0
R3508
0.01
C3559
0.01
C3558
IN3
VCC
OUT
GND
CTL2
IN2
IN1
CTL1
(AMP)
2SB1218A-R
Q3504
0.01
C3560
33K
R3558
33K
R3557
2200
R3560
39P
C3563
56P
C3562
22P
C3561
1K
R3561
G1C330J00005
L3508
G1C330J00005
L3509
0
R3509
0.01
C3569
2200
R3563
(AMP)
B1ABBE000002
Q3505
1K
R3562
IN3
VCC
OUT
GND
CTL2
IN2
CTL1
IN1
1500
R3555
0.1
C3568
(AMP)
2SB1218A-R
Q3503
22P
C3554
1K
R3554
56P
C3553
56P
C3552
22P
C3551
G1C330J00005
L3507
G1C330J00005
L3506
G1C330J00005
L3505
1K
R3553
4700
R3552
(POWER C0NTROL)
UNR321200L
QR3502
(REG.5V)
2SA1036
Q3501
47K
R3551
0.1
C3519
0.1
C3557
0.1
C3555
F
E
D
C
B
9
8
7
6
5
4
3
2
A
1
C0ABAA000045
IC3502
L3501 G1C100K00024
(SWITCH)
C9ZB00000281
IC3503
(SWITCH)
C9ZB00000281
IC3504
VCC
7
6
5
4
3
2
1
8
4
3
2
1
5
6
7
8
4
3
2
1
5
6
7
8
<TO POWER>
TO SUB CN(D-5)
D GND
REG A5V
REG A5V
REG A2.5V
SIF 1.8V
SUB (EX INPUT) SCHEMATIC DIAGRAM
NV-GX7EG/EGM/B/EN/A/ENT
REFER TO PARTS LIST.
DIAGRAM FOR ORDERING.WHEN YOU ORDER A PART,PLEASE
DO NOT USE ANY PART NUMBER SHOWN ON THIS SCHEMATIC
NOTE:
(SP MODE)
BRACKETS( )ON THIS DIAGRAM IS RECORD MODE.
THE MEASUREMENT MODE OF THE DC VOLTAGE IN THE
DIAGRAM IS PLAYBACK MODE.
THE MEASUREMENT MODE OF THE DC VOLTAGE ON THIS
NOTE:
NV-GX7EG / NV-GX7EGM / NV-GX7B / NV-GX7EN / NV-GX7A / NV-GX7ENT
17
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