1-11-3
Audio Block Diagram
E8GA1BLA
REC
AMP
100
3
AU
T
O
BIAS
2
1
+5V
+5V
Q404
Q406
BIAS
OSC
Q403
Q401
(PB=ON)
Q405
SWITCHING
D-REC-OFF
5
EQ
AMP
9
8
7
LINE
AMP
REC-ON
A
UDIO HD-SW
CONTR
OL
MUTE
11
6
PB-ON
SP/LP-ON
P
TUNER
IN2
IN1
R
ALC
DET
ALC
IC301
(A
UDIO SIGNAL PR
OCESS)
3
A
UDIO-PB/REC
CN504
4
A-COM
6
AE-H
5
AE-H/FE-H
A
UDIO
HEAD
A
UDIO
ERASE
HEAD
A
CE HEAD ASSEMBL
Y
FE HEAD
2
FE-H
1
FE-H-GND
CN501
MAIN CB
A
PB-AUDIO SIGNAL
REC-AUDIO SIGNAL
Mode : SP/REC
71
A
UDIO-MUTE-H
IIC-B
US SCL
IIC-B
US SD
A
T
O
SER
V
O/SYSTEM
CONTR
OL BLOCK
DIA
GRAM
FULL
ERASE
HEAD
68
69
SERIAL
DECODER
(DECK ASSEMBLY)
12
16
INV
AT
T
2
6
1
3
JK1402
AUDIO(R)-IN2
AUDIO(L)-IN2
AUDIO(R)-OUT2
AUDIO(L)-OUT2
JACK-A CBA
A
UDIO-IN2
5
5
A
UDIO-OUT2
1
1
CN2017
CN2018
JK101
AUDIO(R)-OUT1
AUDIO(L)-OUT1
2
6
1
3
AUDIO(R)-IN1
AUDIO(L)-IN1
IC751
(OUTPUT SELECT)
12
13
14
15
2
1
11
10
9
SW
CTL
VCR
DVD
VCR
DVD
TO SERVO/ SYSTEM
CONTROL BLOCK
DIAGRAM
OUTPUT-SELECT
DVD AUDIO SIGNAL
REAR
JK751
AUDIO(R)
-OUT
AUDIO(L)
-OUT
SW CTL
13
IC1404
(INPUT SELECT)
12
11
14
17
15
13
FRONT
JK754
AUDIO
-IN
TO SERVO/SYSTEM
CONTROL BLOCK
DIAGRAM
FRONT-AV
SW
CTL
IC151
(SWITCHING)
PB/EE
PB/EE
PB/EE
PB
TUNER
IN2
IN1
IN1
A
UDIO-SW1
A
UDIO-SW2
1
5
2
4
12
14
15
11
10
9
3
13
BUFFER
Q156
BUFFER
Q157
TU701(TUNER UNIT)
A
UDIO OUT
21
DVD-AUDIO(R)-OUT
DVD-AUDIO(L)-OUT
TO DVD VIDEO/AUDIO
BLOCK DIAGRAM
<DVD SECTION>
Q753
Q754
AUDIO(L)-MUTE
AUDIO(R)-MUTE
TO DVD VIDEO/AUDIO
BLOCK DIAGRAM
<DVD SECTION>
TP401
JK1-A-
OUT(L)
Содержание D8B-M1000ZB
Страница 34: ...1 12 6 E8GA1SCM4 Main 4 8 Schematic Diagram VCR Section...
Страница 35: ...1 12 7 E8GA1SCM5 Main 5 8 Schematic Diagram VCR Section...
Страница 36: ...1 12 8 E8GA1SCM6 Main 6 8 Schematic Diagram VCR Section...
Страница 37: ...1 12 9 E8GA1SCM7 Main 7 8 DVD Open Close Schematic Diagram VCR Section...
Страница 40: ...1 12 12 E8GA1SCJ Jack A Schematic Diagram VCR Section...
Страница 43: ...1 12 15 E8GA1SCD3 DVD Main 3 3 Schematic Diagram DVD Section...
Страница 70: ...D8B M1000ZB D8C M1000DB E8GA1BD 2FD 2007 05 14...