JVC DR-MV1BEK, Schematic Diagrams

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A
1 2 3 4 5
B
C
D
E
F
G
MAIN(AUDIO I/O) SCHEMA
TIC DIAGRAM
IC2601
IC2602
R2601
R2608
R2602
R2607
C2601
C2602
SW12V SW-7V
GND
R2652 R2651
DEMOD1[R
TO
TERMINA
L
SHE
ET 14
TO
FMA
SHE
ET 10
]
DEMOD1[L]
A.IN1[R] A.IN1[L] F.AUDIO[R]
F.AUDIO[R] DVD_OUT[R] DVD_OUT[L]
A
_
IN
P
U
T
_
S
E
L
1
A
_
IN
P
U
T
_
S
E
L
2
VDR[H]
A.MUTE[L]
IC2603
D2601
Q2603
R2611 R2610
R2634 R2635
IC2604
F
M
A
_
O
U
T
[R
]
FMA_OUT[L]
IC2605
R2633 R2632
LINE_OUT[R] LINE_OUT[L] GND[A]
Q2602 Q2601
C2603
C2604
R2636
R2637
R2638
AL5.8V
A.IN1[L]
A.IN1[R]
R2654
R2653
G
N
D
V3.3V AD_IEC958
C2651
C2653
C2652
C2654
CN260
TO JUNCTION (AUDIO AD/DA) CN8001 SHEET 22 TO
TER
MINA
L
SH
E
ET1
4
1
A.IN2[R] A.IN2[L]
A.IN2[R] A.IN2[L]
IC2607
FRONT[H]
IC2606
DEC_OUT[R] DEC_OUT[L]
DEC_SEL
F.AUDIO[L]
F.AUDIO[L]
D
E
M
O
D
2
[R
]
DEMOD2[L] D
E
M
O
D
2
[R
]
DEMOD2[L]
S
W
5
TO
TERMINA
L
SHE
ET 14
TO
V
DR SY
SCON
SHE
ET 12
V
SW5V
R2666
R2606
R2603
R2604
R2605
R2609
R2631
R2655
R2656
R2657
R2660
R2661
R2658
R2659
C2612
C2613
C2616
C2617
C2614
C2615
C2618
C2605
C2606
C2609
C2610
C2607
C2608
C2611
R2615
R2614
R2613
R2612
V
C
C
VEE
RC4558D
B
A
X2
X1
X
X0
X3
VDD
Y0
Y2
Y
Y3
Y1
INH
VEE
VSS
BU4052BCF
VCC
VEE
RC4558D
OPEN
OPEN
B
A
X2
X1
X
X0
X3
VDD
Y0
Y2
Y
Y3
Y1
INH
VEE
VSS
BU4052BCF
VCC
VEE
RC4558D
OPEN OPEN
/25
/25
OPEN
OPEN
OPEN
/16
/16
OPEN
OPEN
DVD_IN[R] DVD_IN[L] DVD_OUT[R] DVD_OUT[L] G
N
D
G
N
D
G
N
D
GND( A) V3.3V AD_IEC958 G
N
D
LA7151
LA7151
OPEN
/50
/50
/50
/50
/50
/50
/25
/50
/50
/50
/50
/50
/50
/25
100
100
3.3k
3.3k
0.01
0.01
0
Ω
0
Ω
100 100
10K 10K
100 100
10
10
15k
10k
47
47
1k
1k
27k
27k
1k
1k
47k
47k
47k
10k
10k
10k
10k
1
1
1
1
4.7
4.7
10
1
1
1
1
4.7
4.7
10
10k
10k
10k
10k
p20423001a_rev0
S
H
E
E
T
1
1
2
-2
5
2
-2
6