1-11-8
E9E8ABLAS
Audio Input/Output Select Block Diagram
DIGIT
A
L
A
U
DIO OUT
(CO
AXIAL)
OUTPUT
-SELECT
JK2202
JK2805
AMP
Q2351
Q2804
Q
2806
A
UDIO(L)
-OUT1
MAIN CB
A
FR
ONT J
A
CK CB
A
A
UDIO(R)
-OUT1
JK2801
A
UDIO(L)
-IN2
A
UDIO(R)
-IN2
JK2800
JK2804
A
U
DIO(L)
-IN1
A
U
DIO(R)
-IN1
LINE(R)-OUT
LINE(R)-IN
LINE(L)-OUT
LINE(L)-IN
D
V
D-A
UDIO(R)
D
VD-A
UDIO(L)
66
A
UDIO(L)-IN2
88
A
UDIO(R)-IN2
(OP AMP
)
IC2803
(SW)
IC2101
OP
AMP
OP
AMP
OP
AMP
OP
AMP
1
7
2
6
(A
UDIO INPUT SELECT)
IC2801
3
4
5
11
1
12
14
MUTE-ON
DRIVE
Q2805
MUTE-ON
9
10
CN2204
CN2201
IN1
IN2
(L-CH)
IN1
EE
EE
IN2
(R-CH)
SW CTL
A
UDIO-SW2
A
UDIO-SW1
OUTPUT
-SELECT2
T
O
SYSTEM CONTR
OL
BLOCK DIA
GRAM
SW CTL
SW CTL
(OP AMP)
IC2804
(OUTPUT SELECT)
IC2406
6
2
7
1
JK2751
A
UDIO(L)
-OUT2
A
UDIO(R)
-OUT2
T
O
SYSTEM CONTR
O
L
BLOCK DIA
GRAM
T
O
Hi-Fi A
U
DIO
BLOCK DIA
GRAM
CN2609
CN2605
REC AUDIO SIGNAL
PB AUDIO SIGNAL
12
13
5
3
14
4
TP754
A-OUT
-L
WF10
WF9
9
10
11
D
VD MAIN CB
A UNIT
33
SPDIF
17
17
A
UDIO(L)-OUT
15
15
A
UDIO(R)-OUT
18
18
DVD-A
UDIO-MUTE
11
11
A
UDIO(L)-IN
13
13
A
UDIO(R)-IN
T
O
DIGIT
A
L
SIGNAL
PR
OCESS
BLOCK
DIA
GRAM
IC802
(A
UDIO A/D CONVER
TER)
A
UDIO A/D
CONVER
TER
7
8
9
13
14
6
SPDIF
CN101
CN701
A
UDIO(L)-OUT
A
UDIO(R)-OUT
D
VD-A
UDIO-MUTE
MD
MC
AIMS
BCK
DA
T
A
LRCK
SYSCLK
R-CH
L-CH
10
11
12
VCR PB
(VCR DVD DUBBING)
13
13
12
3
5
14
4
9
10
11
Q2101
B
U
FFER
Q2102
B
U
FFER
DVD PB (DVD VCR DUBBING)
Summary of Contents for ZV420MW8 - DVDr/ VCR Combo
Page 19: ...1 6 6 E9E8ADC Fig D10 19 Deck Pedestal 20 Front Bracket R S 18 S 18 S 18 S 18 S 19 ...
Page 39: ...1 12 3 Main 1 7 Schematic Diagram E9E8ASCM1 ...
Page 41: ...1 12 5 Main 3 7 Schematic Diagram E9E8ASCM3 ...
Page 42: ...1 12 6 Main 4 7 Schematic Diagram E9E8ASCM4 ...
Page 43: ...1 12 7 Main 5 7 Schematic Diagram E9E8ASCM5 ...
Page 44: ...1 12 8 Main 6 7 Schematic Diagram E9E8ASCM6 ...
Page 45: ...1 12 9 Main 7 7 Schematic Diagram E9E8ASCM7 ...
Page 47: ...1 12 11 Front Jack Schematic Diagram E9E8ASCFJ ...
Page 63: ...1 15 3 R4NTI Push close 0 08 V 0 02 s Push Close detection Threshold level ...
