1
2
3
4
5
6
7
8
A
B
C
D
E
SCHEMATIC DIAGRAMS (1/8)
AVR-1604/684 / AVC-1580
64
SCHEMATIC DIAGRAMS (1/8)
INPUT UNIT
64
SIGNAL LINE
R
FROM CPU BOARD
GND
GND
GND
GND
GND
GND
GND
6CH_FL
6CH_SW
6CH_C
6CH_SR
6CH_SL
V.AUX_R
TUNER_L
TUNER_R
GND
V.AUX_L
R
L
VCR OUT
L
CDR/TAPE OUT
R
L
R
L
CDR/TAPE IN
VCR IN
6CH_FR
GND
FROM CPU BOARD
GND
GND
GND
D/A_OUT_FR
A/D_IN_R
A/D_IN_L
DVD/VDP
TV/DBS
L
R
R
L
R
R
L
AUX
CD
L
*. C701L/R - C708L/R : E1, E2, C, H, T ONLY
INPUT/VOLUME BOARD
FL
FR
SL
CDR/TAPE
VCR
3811K1_DATA
3811K1_CLK
3811K1_MUTE
SW_SUM
GND
SW_GND
GND
D/A_OUT_SL
GND
D/A_OUT_SR
GND
D/A_OUT_C
GND
D/A_OUT_SW
GND
D/A_OUT_FL
GND
D/A_OUT_SB
4
SW_OUT
TO CPU BOARD
SL
GND
GND
GND
GND
SR
FL
FR
C
GND
SR
C
SW
+15V
-15V
TO CPU BOARD
GND
SB
SB
Q755
DTC144ES
Q756
DTA114ES
Q752
DTA114ES
Q751
DTC144ES
R752
10K
R751
2K2
470
R708R
2M2
R718R
C708R
100P-J
C756
1/50
C751
1/50
D754
KDS160
2SK117Y
Q758
R757
10K
R756
2K2
CN701
470
R707L
470
R707R
2M2
R717L
2M2
R717R
470
R708L
2M2
R718L
C707L
100P-J
C707R
100P-J
C708L
100P-J
470
R706R
2M2
R716R
470
R706L
2M2
R716L
2M2
R715R
2M2
R715L
470
R705R
470
R705L
C705L
100P-J
C705R
100P-J
C706L
100P-J
C706R
100P-J
2SK117Y
Q753
2SK117Y
Q754
2SK117Y
Q757
D753
KDS160
D751
KDS160
D752
KDS160
4K3
R764FL
R762FR
4K7
+
-
4
3
2
1
IC761A
NJM2068(1/2)
R762FL
4K7
R765FL
15K
R765FR
15K
R763FL
15K
+
-
4
3
2
1
IC762A
NJM2068(1/2)
3K6
R761FL
100P-J
C762FL
100P-J
C762FR
33P-J
C764FL
33P-J
C764FR
C761FL
47N-Z
C763FL
47N-Z
100(1)
R772
R771
100(1)
R766FL
100
R767FL
100K
C772
47/25
C765FL
10/50
+
-
4
3
2
1
IC763A
NJM2068(1/2)
3K9
R761SW
R762SW
6K8
C762SW
100P-J
47N-Z
C761SW
+
-
8
7
6
5
IC761B
NJM2068(2/2)
3K6
R761FR
C761FR
47N-Z
D771
1SS133T
R763FR
15K
+
-
8
7
6
5
IC762B
NJM2068(2/2)
C763FR
47N-Z
R764FR
4K3
+
-
8
7
6
5
IC763B
NJM2068(2/2)
R763SW
5K6
1SS133T
D772
2SK117Y
Q773
2SK117Y
Q774
C763SW
47N-Z
C764SW
47P-J
R765SW
8K2
R766FR
100
R766SW
100
R767FR
100K
Q771
DTC144ES
DTA114ES
Q772
R767SW
100K
10K
R774
R773
2K2
C773
1/50
47/25
C771
C765SW
10/50
C765FR
10/50
CN702
C704R
100P-J
C704L
100P-J
C703R
100P-J
470
R704R
470
R704L
2M2
R714R
2M2
R714L
470
R703R
2M2
R713R
470
R703L
2M2
R713L
470
R701R
470
R702L
470
R702R
2M2
R712L
2M2
R712R
C702L
100P-J
C702R
100P-J
C703L
100P-J
100
R724L
39K
R727L
39K
R726L
C714L
68N(EB)
C715L
68N(EB)
100
R724R
100K
R723R
100K
R722R
10/50
C713R
100K
R723L
100K
R722L
10/50
C713L
100
R728L
39K
R726R
+
-
4
3
2
1
IC721A
NJM2068(1/2)
39K
R725L
C716L
10/50
10N-K
C711L
39K
R725R
+
-
8
7
6
5
IC721B
NJM2068(2/2)
39K
R727R
100
R728R
C716R
10/50
10N-K
C711R
C715R
68N(EB)
C714R
68N(EB)
2M2
R711R
2M2
R711L
470
R701L
C701L
100P-J
C701R
100P-J
220(1)
R731
R732
220(1)
100K
R729R
100K
R729L
64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
10/50
C731
10/50
C732
ZD702
MTZJ7.5A
R733
4K7
R734
4K7
47/25
C721
C723
47/25
47N
C722
47N
C724
MTZJ7.5A
ZD701
C725
4N7(EB)
C726
4N7(EB)
C727
100N(EB)
100N(EB)
C728
100N(EB)
C729
C730
100N(EB)
10/50
C733
C734
10/50
C735
10/50
C736
10/50
1
2
3
4
5
6
7
BD3812F
IC702
470
R741
470
R742
470
R743
47/25
C791
100P-J
C743
100P-J
C742
100P-J
C741
100
R782FR
+
-
4
3
2
1
NJM2068(1/2)
IC781A
470
R788FL
100
R782FL
R786FL
1K3
C792
47/25
R783FL
47K
+
-
8
7
6
5
NJM2068(2/2)
IC781B
470
R788FR
10/50
C782FR
10/50
C782FL
47N-Z
C781FL
C783FL
56P-J
R784FL
6K2
100
R782SL
+
-
4
3
2
1
NJM2068(1/2)
IC782A
R786SL
2K2
R783SL
47K
R783FR
47K
R786FR
1K3
470
R788SL
10/50
C782SL
C781SL
47N-Z
C781FR
47N-Z
C783FR
56P-J
C783SL
39P-J
R784FR
6K2
R784SL
11K
R792
100(1)
100(1)
R791
CN703
R786SW
620
+
-
8
7
6
5
NJM2068(2/2)
IC784A
4.7/50
C782SB
100
R782SB
R783SB
47K
470
R788SB
R786SB
2K2
C783SB
39P-J
C781SB
47N-Z
R784SB
11K
C763SB
47N-Z
R761C
100
R761SR
100
R761SL
100
R761SB
100
R786SR
2K2
+
-
8
7
6
5
NJM2068(2/2)
IC782B
100
R782SR
470
R788SR
R783SR
47K
10/50
C782SR
C781SR
47N-Z
C783SR
39P-J
R784SR
11K
100
R782SW
4.7/50
C782SW
+
-
8
7
6
5
NJM2068(2/2)
IC783B
R783SW
47K
4.7/50
C782C
100
R782C
+
-
4
3
2
1
IC783A
NJM2068(1/2)
R783C
47K
R786C
2K2
470
R788C
R787SW
100K
C786SW
4.7/50
1K
R788SW
C783SW
100P-J
C781SW
47N-Z
C781C
47N-Z
C783C
39P-J
R784C
11K
R784SW
15K
CN551
Содержание AVR-1604
Страница 18: ...18 18 AVR 1604 684 AVC 1580 PRINTED WIRING BOARDS MAIN P W B UNIT COMPONENT SIDE...
Страница 21: ...21 21 AVR 1604 684 AVC 1580 CNT P W B UNIT COMPONENT SIDE...
Страница 22: ...22 22 AVR 1604 684 AVC 1580 FOIL SIDE...
Страница 23: ...23 23 AVR 1604 684 AVC 1580 PRE AMP P W B UNIT COMPONENT SIDE...
Страница 24: ...24 24 AVR 1604 684 AVC 1580 INPUT VOL P W B UNIT COMPONENT SIDE...
Страница 25: ...25 25 AVR 1604 684 AVC 1580 FOIL SIDE...
Страница 26: ...26 26 AVR 1604 684 AVC 1580 DSP P W B UNIT COMPONENT SIDE...
Страница 27: ...27 27 AVR 1604 684 AVC 1580 FOIL SIDE...
Страница 28: ...28 28 AVR 1604 684 AVC 1580 D VIDEO P W B UNIT FOR JAPAN MODEL COMPONENT SIDE...
Страница 29: ...29 29 AVR 1604 684 AVC 1580 FOIL SIDE...
Страница 60: ...60 60 AVR 1604 684 AVC 1580 PACKING VIEW 201 202 202 203 204 205 210 211 213 212 Contents 212 214...