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STR-DN1080/ZA810ES
STR-DN1080/ZA810ES
67
67
• See page 81 for IC Block Diagrams.
6-18. SCHEMATIC DIAGRAM - MAIN Board (2/4) -
13.9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1.4
1.4
0
6.7
0
0
7
-6.8
-6.8
0
0
0
0
0
0
0
0
0
-6.6
1.4
1.4
0
0
0
0
0
0
0
0
0
0
0
0
0
13.9
1.4
1.4
0
6.7
0
-6.6
1.4
1.4
1.4
1.4
0
6.7
0
-6.6
1.4
1.4
1.4
1.4
0
6.7
0
-6.6
1.4
1.4
0.01
C1422
0.01
C1425
0.01
C1421
0.01
C1427
0.01
C1426
0.01
C1428
0.01
C1424
C1250
0.1
2200p
C1401
270p
C1933
C1935
0.0022
270p
C1934
270p
C1930
270p
C1606
2200p
C1402
270p
C1929
C1931
0.0022
C1897
0.0022
270p
C1898
C1899
0.0022
C1903
0.0022
270p
C1905
C1906
0.0022
270p
C1904
270p
C1909
C1910
0.0022
270p
C1908
C1912
0.0022
C1913
0.0022
C1914
0.0022
C1915
0.0022
C1916
0.0022
270p
C1918
C1919
0.0022
270p
C1917
270p
C1921
270p
C1925
C1927
0.0022
270p
C1926
C1923
0.0022
270p
C1922
50V
10
C1911
50V
10
C1907
50V
10
C1901
10
C1546
C1301
10
50V
10
C1936
50V
C1411
4.7
50V
C1412
4.7
50V
10
C1924
50V
10
C1932
50V
10
C1920
10
C1547
50V
10
C1928
12P
CN1394
1
A_GND
2
FL+
3
FL–
4
A_GND
5
FR–
6
FR+
7
A_GND
SL+
8
SL–
9
A_GND
10
SR-
11
SR+
12
13P
CN1393
1
A_GND
2
C+
3
C–
4
A_GND
5
SW–
6
SW+
7
A_GND
8
SBL+
9
SBL–
10
A_GND
11
SBR–
12
SBR+
13
A_GND
22P
CN1003
1
NW_RCH_N/NW_Z2_R
2
NW_RCH_P/AGND
3
NW_LCH_P/NW_Z2_L
4
NW_LCH_N/AGND
5
DCAC_R
6
Zone2_Spk_RY
7
TEMP-SENSOR3
8
LIMITER
9
TEMP-SENSOR2
10
TEMP-SENSOR1
11
HP-RY
12
BRIDGEABLE-RY
13
SBL-SBR-RY
14
Z2-PREOUT-SW-RY
15
FRONT-SPK-RY
16
SL-SR-RY
17
C-RY
18
PROTECT
19
EVOL-DATA
20
EVOL-CLK
21
HP-DET
22
DCAC_L
22P
CN1002
TUNER_IIC/RDS
1
TUNER_DA
2
TUNER_CE
3
TUNER_CLK
4
+7V
5
+7V
6
R-IN
7
AGND
8
L-IN
9
–7V
10
–7V
11
+6.2V USB
12
+6.2V USB
13
V_SEL_SW2
14
V_SEL_MUTE
15
DCDC +3.3V
16
DCDC +3.3V
17
OPT_TV
18
DGND
19
DGND
20
21
DGND
22
DGND
DA2J10100L
D1301
DA2J10100L
D1302
TUNER_IIC/RDS
TUNER_CE
TUNER_DA
VIDEO1
TUNER_CK
MONIT
OR_OUT
SA
TCA
TV
TUNER_L/LRCK
TUNER_R/BCK
SIGN003423
8
7
6
5
4
3
2
1
NJM4565M(TE2)
IC1412
VSS
VCC
8
7
6
5
4
3
2
1
NJM4565M(TE2)
IC1410
VSS
VCC
8
7
6
5
4
3
2
1
NJM4565M(TE2)
IC1413
VSS
VCC
8
7
6
5
4
3
2
1
NJM4565M(TE2)
IC1411
VSS
VCC
J1402
J1401
JW1301
BD34702KS2
IC1414
1
DA
2
CL
3
VCC
4
DGND
5
VEE1
6
NC
7
VEE2
8
OUTFR
9
OUTFL
10
OUTSW
11
OUTC
12
OUTSR
13
OUTSL
14
OUTSBR
15
OUTSBL
16
OUTHPR
17
OUTHPL
18
GND
19
GND
20
GND
21
GND
22
GND
23
GND
24
SUBL
25
SUBR
26
RECL
27
RECR
28
GND
29
INL8
30
INR8
31
INL7
32
INR7
33
GND
34
INL6
35
INR6
36
INL5
37
INR5
38
INL4
39
INR4
40
INL3
41
INR3
42
INL2
43
INR2
44
INL1
45
INR1
46
GND
47
SBLIN
48
SBRIN
49
SLIN
50
SRIN
51
CIN
52
SWIN
53
FLIN
54
FRIN
55
GND
56
ADCL
57
ADCR
58
GND
59
GND
60
GND
61
GND
62
GND
63
GND
64
CHIP
Q1302
2PD601ART
Q1301
100
R1302
33
R1303
4.7k
R1975
1/2W
R1680
2.2k
220
R1450
220
R1449
4.7k
R1972
2.2k
R1253
1/2W
R1634
4.7k
47k
R1890
47k
R1891
100k
R1892
100k
R1893
R1308
47k
R1971
1M
22
R1313
22
R1312
47k
R1304
R1307
100k
R1309
1k
1/2W
R1899
2.2k
1/2W
R1900
1.8k
1/2W
R1901
1.8k
1/2W
R1905
4.7k
R1907
1M
1/2W
R1908
2.2k
1/2W
R1909
2.2k
1/2W
R1910
1.8k
1/2W
R1911
1.8k
1/2W
R1912
2.2k
1/2W
R1913
2.2k
1/2W
R1914
1.8k
1/2W
R1915
1.8k
R1921
1M
1/2W
R1916
4.7k
1/2W
R1919
4.7k
1k
R1306
1k
R1301
R1927
1M
1/2W
R1922
4.7k
R141
1
1k
1/2W
R1925
4.7k
R1408
1k
R1457
1k
2.2k
R1928
1.8k
R1929
R1412
1k
2.2k
R1930
1.8k
R1931
1/2W
R1934
2.2k
1.8k
R1935
1.8k
R1933
1/2W
R1932
2.2k
R1453
1k
1.8k
R1939
1.8k
R1937
1/2W
R1936
2.2k
R1458
1k
2.2k
R1942
1.8k
R1943
1.8k
R1941
2.2k
R1940
R1403
1k
2.2k
R1946
1.8k
R1947
1.8k
R1945
2.2k
R1944
R1953
1M
1/2W
R1948
4.7k
1/2W
R1951
4.7k
R1959
1M
4.7k
R1957
4.7k
R1954
1/2W
R1960
4.7k
1/2W
R1963
4.7k
R1965
1M
4.7k
R1966
4.7k
R1969
2.2k
R1251
2.2k
R1252
47k
R1305
22
R1311
22
R1310
R1977
1M
RY1302
RY1301
1
2
3
4
5
DGND
OPT_TV
+6.2V
V_SEL_MUTE
V_SEL_SW2
+3.3V
TH1253
TH1251
TH1252
CC1051 100p
CC1001 100p
CC1007
100p
C1450
100p
CC1006 100p
CC1058 100p
CC1057 100p
R1986 100p
CC1053 100p
CC1008 100p
R1979 100p
R1983 100p
R1978 100p
R1981 100p
R1985 100p
CC1056
100p
C1449
100p
R1980 100p
R1982 100p
CC1003 100p
R1984 100p
CL1425
CL1423
CL1424
CL1422
CL1427
CL1421
CL1420
CL1426
CL1460
CL1455
CL1461
CL1856
CL1861
CL1860
CL1859
CL1858
CL1430
CL1432
CL1857
CL1456
CL1454
CL1444
CL1446
CL1448
CL1452
CL1450
CL1442
CL1438
CL1459
CL1457
CL1458
CL1428
CL1854
CL1855
0.033
C1489
0.033
C1499
1k
R1974
1k
R1973
CL1863
1k
R1968
1k
R1967
1k
R1923
1k
R1924
CL1862
1k
R1956
1k
R1955
1k
R1949
1k
R1950
1k
R1962
1k
R1961
1k
R1904
0.01
C1423
1k
R1903
1k
R1918
1/2W
R1938
2.2k
C1902
0.0022
CL1413
CL1412
CL1502
CL1501
CL1500
CL1503
CL1504
CL1506
CL1505
CL1507
CL1508
CL1509
CL1511
CL1512
CL1515
CL1516
CL1517
CL1415
CL1411
CL1409
CL1406
CL1403
CL1402
CL1401
CL1400
CL1906
CL1899
CL1900
CL1901
CL1902
CL1903
CL1904
CL1905
CL1405
CL1381
CL1384
CL1383
CL1382
CL1394
CL1380
CL1393
CL1392
CL1391
CL1398
CL1390
CL1385
CL1389
CL1388
CL1387
CL1386
CL1396
CL1397
CL1395
CL1908
CL1853
CL1880
10V
470
C1938
10V
470
C1937
CL1408
1/2W
R1641
1k
1/2W
R1640
1k
CL1337
CL1341
CL1340
CL1338
CL1374
CL1375
R1407
1k
A_GND
CL1344
CL1345
CL1440
CL1441
CL1376
CL1377
CL1348
CL1895
CL1896
1k
R1917
BRIDGE
SBL_R
SW
LR
SUR
NW_Z2_R
NW_Z2_L
NW_Z2_R
NW_Z2_L
C
HP
Z2_RY
DAC_C+
DAC_C–
C+
C–
DAC_SW–
SW–
SW+
DAC_SR–
DAC_SBR–
DAC_SBL–
DAC_SW–
DAC_C–
DAC_C+
DAC_FR–
DAC_FL–
DAC_SL–
FL+
FL+
FL–
FR+
FR–
DAC_FR–
DAC_FL–
SL+
SL–
SR+
DAC_SL–
SBL+
SBR+
SW+
SBL–
SBL+
SW–
SL–
SL+
FR–
FR+
FL–
SBR–
DAC_SBR–
SBL–
DAC_SBL–
SR–
DAC_SR–
SW
SR–
SR+
SBR+
SBR–
C+
C–
AUDIO INPUT SELECTOR, ELECTRICAL VOLUME
IC1414
IC1412
IC1413
IC1411
MIX AMP
IC1410
(2/4)
MAIN BOARD
18
19
20
21
22
24
25
23
26
27
28
29
30
31
32
33
34
MAIN
>105S
BOARD
(4/4)
(3/4)
>104S
BOARD
MAIN
(1/4)
>103S
BOARD
MAIN
(1/4)
>102S
BOARD
MAIN
RELAY DRIVE
RELAY DRIVE
FFC1
FFC2
MB-1613
(1/7)
BOARD
W1003
2PD601ART
35
(CHASSIS)
B1351
50V
50V
50V
MIX AMP
MIX AMP
MIX AMP
OUT
MONITOR
IN
VIDEO 1
IN
SAT/CATV
VIDEO
AUDIO
IN
VIDEO 1
SA-CD/CD
SAT/CATV
L
R
R
L
R
L
9P
IN
TV
AUDIO
SUBWOOFER OUT
R
L
R
L
6P
(VARIABLE FIXED)
ZONE 2 OUT
10
11
12
13
14
15
G
16
H
17
I
18
F
20
M
1
C
J
D
6
E
K
L
2
B
3
A
4
5
7
19
8
9
(Page 66)
(Page 66)
(Page 68)
(Page 69)
SYS SET
2020/11/17 21:24:35 (GMT+09:00)