111
SC-LX82
5
6
7
8
5
6
7
8
A
B
C
D
E
F
E
3/7
DIGITAL MAIN ASSY (AWX9498)
• GATE ARRAY BLOCK
E
3/7
EM232RX
EM232TX
XSPDIF
ZSP
XDMUTE
XZ2DMUTE
XOSDRST
OSDCS
E
V
REQI
E
V
SI
SITX
XXMERR/RDSSCK
U
N
LK
EXSTDIGITAL
XEMRST
XSBMUTE
SIRX
XGARST
EXOEDIGITAL
XMIRQ/RDSSI
SIRX5
XSIRST5
XZ2MUTE
OSDSO/EXSO5_2
XAMUTE
MXMMUTE
ZSP
TUSI
XICEMUTE00_5
XICEMUTE01_5
XICEMUTEA5
XICEMUTESB5
FA
N
CTLH
FA
N
CTLL
FA
N
CTLH5
FA
N
CTLL5
XMIRQ/RDSSI
TUSI5
EXOEA
N
LG5
EXSTA
N
LG5
OSDSCK/EXSCK5
EXOEA
N
LG
OSDSO/EXSO
OSDSCK/EXSCK
EXSTA
N
LG
XRDSRST/XSIRST
XRDSRST5
RDSSI5
XXMERR/RDSSCK
N
ETSPDIF
GABCK
GALRCK
GAADAT
EMMCLK
N
BCK
N
LRCK
N
FDAT
N
MCLK
DSP2FADAT
DALRCK
DABCK
DAMCLK
SITX5
RYAF
RYAF5
RYCR
RYCR5
RYB
RYB5
E
V
REQO
CEC_IO
E
V
SCK
E
V
SO
HOTDET52
HOTDET53
PUSEL2
PUSEL1
DAOFF
V
BUSE2OUT
V
BUSE2I
N
RYHP
X
V
SRST
XHDTX2RST
XHDTX1RST
HDRXSCDT
XHDRXRST
XBAOUT
MCKX2
JRDCT
XMRATE
RMC
XMRATE
XMLI
N
K
XFA
N
ERR
FA
N
CTLL5
FA
N
CTLH5
TUCE
TUSO
TUSCK
TUSI5
RDSSI5
RDSSCK5
XRDSRST5
V
LSO
V
LSCK
XMRX
XMDT4
MXMMUTE
LSS
N
XMTX
XMLSDT
XXMRST
XMPO
W
Z2
V
LSO
RYHP
XZ3DMUTE
XZ2DMUTE
XZ3MUTE
XZ3DMUTE
XZDAMUTE
232PO
W
XDCERR
XFA
N
ERR
AMPTEMP
232CDET
SRI
N
IRI
N
HOTPLUG
XOLERR
XTEMPERR5
RDSSCK5
XFA
N
ERR
232PO
W
XDCERR
AMPTEMP
232CDET
SRI
N
IRI
N
C1402
0.1u/10
C1404
0.1u/10
C1410
0.1u/10
G
N
DD
G
N
DD
G
N
DD
(2/4)
IC140
8
6
4
5
14
7
IC140
8
TC74
V
HCT0
8
AFTS1
(1/4)
3
1
2
14
7
(3/4)
IC140
8
8
9
10
14
7
(4/4)
IC140
8
11
12
13
14
7
(4/4)
IC1403
13
12
11
14
7
(2/4)
IC1404
4
5
6
14
7
(3/4)
IC1404
10
8
9
14
7
IC1404
TC74
V
HC02FTS1
(1/4)
1
2
3
14
7
V
+3R3_HHH
V
+3R3_HHH
V
+5_GA
V
+5_DDD
R1406
10
(160
8
)
DTA124EUA
Q1401
DTA124EUA
Q1402
DTA124EUA
Q1403
DTA124EUA
Q1404
DTC114EUA
Q1400
2SA1576A(QR)
Q1405
R1419
2.2k
R1417
2.2k
R1420
47
V
+5_EMST
1000u/16
C1411
C140
8
0.1u/10
G
N
DU
V
+5R6_U
R1411
100
IC1407
(3/4)
8
9
10
14
7
IC1407
TC74
V
HC0
8
FTS1
(1/4)
3
1
2
14
7
IC1407
(4/4)
11
12
13
14
7
IC1407
(2/4)
6
4
5
14
7
C1405
0.1u/10
V
+3R3_EM_D
G
N
DD
V
+5R6_ST
G
N
DU
G
N
DD
IC1406
TC74
V
HCT125AFTS1
(1/4)
1
2
3
14
7
IC1406
(3/4)
10
9
8
14
7
IC1406
(2/4)
4
5
6
14
7
IC1406
(4/4)
13
12
11
14
7
C1400
0.1u/10
V
+3R3_EM_D
G
N
DD
V
+5_EMST
G
N
DU
R1407
100
R1416
100
R1413
100
THROUGH PCB
C1401
0.1u/10
R1405
100
G
N
DD
R1402
100
R1412
100
R140
8
100
R1404
100k
R1403
100k
*R1400
0
*R1401
0
X
V
DDERR
EMPO
W
L1400
N
M
R1423
100
R1424
N
M
R1425
100
R1426
100
232RX5
232TX5
CEC
R1430
560
R1431
470
C1415
0.01u/16
D1400
RB501
V
-40
JTRST
R1432
47k
IC1402
(2/4)
6
4
5
14
7
IC1402
(4/4)
11
12
13
14
7
R1442
47k
R1440
47k
V
+3R3_HHH
R143
8
47k
G
N
DD
R1436
47k
R1434
47k
G
N
DD
G
N
DD
G
N
DD
R1444
47k
G
N
DD
D1402
1SS301
V
+5_EMST
R1415
100k
R1410
47k
R1449
100
R144
8
47k
R1451
100k
R1452
100k
R1453
100
R1457
100k
C1417
100p/50
CH
C1407
1000p/50
CH
C1412
1000p/50
CH
D1401
N
M
C1419
1000p/50
CH
C141
8
0.1u/10
C1425
470p/16
CH
C1424
470p/16
CH
G
N
DD
N
ET_AUDIO
DA
G
N
DD
V
+5_DDD
CKS1764-A
C
N
1404
1
N
ETSPDIF
2
G
N
DHD
3
GABCK
4
GALRCK
5
GAADAT
6
G
N
DHD
7
EMMCLK
8
G
N
DHD
9
N
BCK
10
N
LRCK
11
N
FADT
12
G
N
DHD
13
N
MCLK
14
G
N
DHD
15
BFADT
16
BBLRCK
17
BBCK
1
8
G
N
DHD
19
BMCLK
20
G
N
DHD
CKS466
8
-A
C
N
1402
1
XFA
N
ERR
2
FA
N
CTL L
3
FA
N
CTL H
4
LSS
N
5
N
C
6
RYHP
7
AMUTE
8
SBMUTE
9
Z2MUTE
10
Z3MUTE
11
Z2
V
LSO
12
V
LSO
13
V
LSCK
14
G
N
DD
15
G
N
DD
16
V
+5_DDD
17
V
+5_DDD
1
8
XRDSRST
19
RDSSCK
20
RDSSI
21
TUSI
22
TUSCK
23
TUSO
24
TUCE
R1441
47k
V
+5_EMST
R1445
47k
G
N
DD
IC1403
TC74
V
HC125FTS1
(1/4)
1
2
3
14
7
IC1450
TC74
V
HCT541AFTS1
G1
1
A1
2
A2
3
A3
4
5
A4
6
A5
7
A6
8
A7
9
A
8
10
G
N
D
11
Y
8
12
Y7
13
Y6
14
Y5
15
Y4
16
Y3
17
Y2
1
8
Y1
19
G2
20
V
CC
*R145
8
0
*R1447
N
M
V
+5_GA
IC1402
(1/4)
3
1
2
14
7
V
+3R3_EM_D
R1439
100
R1459
47k
IC1409
TC7SZ125FU
G
1
I
N
2
G
N
D
3
OUT
4
5
V
CC
G
N
DD
C1406
0.1u/10
G
N
DD
IC1402
(3/4)
8
9
10
14
7
XKP3077-A
C
N
1403
1
G
N
DHD
2
G
N
DHD
3
XMLI
N
K
4
XMIRQ
5
XXMERR
6
XMRATE
7
XMPO
W
8
XXMRST
9
MXMMUTE
10
XMLSDT
11
XMDT4
12
XMTX
13
XMRX
V
K
N
2045-A
C
N
1405
1
XDSP2RST
2
DSPSO
3
DSPSI
4
DSPSCK
5
DSP1SS0
6
DSP1SS1
7
DSP2SS
8
DACS1
9
DACS2
10
Z2DACS
11
DSP1BUSY
12
DSP1MUTE
13
DSP2BUSY
14
OSDSCK/EXSCK
15
EXSO_9
16
EXOEDIGITAL
17
EXSTDIGITAL
1
8
XZDAMUTE
19
DAZDB
20
USBREQ0
21
DIRCS
22
U
N
LK
23
G
N
DHD
24
G
N
DHD
G
N
DD
C1451
0.1u/10
C1450
1000p/50
CH
R1460
100
2
1
4
3
6
5
8
7
C1453
0.1u/10
V
K
N
1435-A
C
N
1401
1
E
V
EREQO
2
IR I
N
3
SR I
N
2
4
232CDET
5
AMPTEMP
6
XFA
N
ERR
7
XDCERR
8
E
V
EREQI5
9
232PO
W
ER
10
E
V
232TX
11
E
V
232RX
12
XTEMPERR5
13
XOLERR
14
X
V
DDERR
15
CEC IO
16
HOTPLUG
17
XSMUTE
1
8
AC
W
P
19
LO
W
PO
W
20
EMPO
W
21
E
V
SCK
22
E
V
SO
23
E
V
SI5
24
XEMRST5
25
232E
V
26
G
N
D
V
27
RMC
2
8
G
N
D
V
29
G
N
D
V
30
V
+5R6_ST
31
V
+5R6_U
IC1410
TC7
W
H0
8
FU
(1/2)
3
5
6
8
4
IC1410
(2/2)
7
1
2
V
+5_GA
G
N
DD
C1452
0.1u/10
R1461
0
R1462
0
V
+3R3_HHH
R1454
10
(160
8
)
*R1455
N
M
*R1456
N
M
IC1403
(2/4)
4
5
6
14
7
IC1403
(3/4)
10
9
8
14
7
R1450
1M
G
N
DD
IC1404
(4/4)
13
11
12
14
7
V
+5_DDD
IC1451
(3/4)
8
9
10
14
7
IC1451
TC74
V
HCT0
8
AFTS1
(1/4)
3
1
2
14
7
IC1451
(4/4)
11
12
13
14
7
IC1451
(2/4)
6
4
5
14
7
V
+5_EMST
C1454
0.1u/10
G
N
DD
R1463
N
M
R1464
N
M
R1465
N
M
G
N
DD
IC1306
(4/4)
13
12
11
14
7
G
N
DD
V
+3R3_EM_D
V
+3R3_EM_D
491
00
492
00
493
00
R1494
100
495
00
IC1401
TC74
V
HC126FTS1
(1/4)
1
2
3
14
7
IC1401
(2/4)
4
5
6
14
7
IC1401
(3/4)
10
9
8
14
7
IC1401
(4/4)
13
12
11
14
7
C1455
1000p/50
CH
C1456
1000p/50
CH
C1457
1000p/50
CH
C145
8
1000p/50
CH
C1459
1000p/50
CH
C1460
1000p/50
CH
C1461
1000p/50
CH
C1462
1000p/50
CH
C1463
1000p/50
CH
C1464
1000p/50
CH
C1465
1000p/50
CH
C1466
1000p/50
CH
C1467
1000p/50
CH
C146
8
1000p/50
CH
C1469
1000p/50
CH
C1470
1000p/50
CH
C1471
1000p/50
CH
C1472
1000p/50
CH
G
N
DD
G
N
DD
C1474
100p/50
CH
C1475
100p/50
CH
C1476
100p/50
CH
C1477
100p/50
CH
C147
8
470p/16
CH
C1479
N
M
CH
C14
8
0
N
M
CH
C14
8
1
N
M
CH
C14
8
2
N
M
CH
C14
8
3
N
M
CH
C14
8
4
N
M
CH
C14
8
5
N
M
CH
C14
8
6
N
M
CH
C14
8
7
N
M
CH
C14
88
N
M
CH
C14
8
9
N
M
CH
C1490
N
M
CH
C1491
N
M
CH
C1492
N
M
CH
C1493
N
M
CH
C1494
470p/16
CH
C1495
N
M
CH
C1496
470p/16
CH
C1497
470p/16
CH
C149
8
100p/50
CH
C1499
470p/16
CH
C1441
N
M
CH
C1442
N
M
CH
C1443
100p/50
CH
C1444
100p/50
CH
C1446
100p/50
CH
C1445
100p/50
CH
C1473
N
M
CH
L1496
N
M
L1497
N
M
R1496
0
R1497
0
C1447
100p/50
CH
C144
8
100p/50
CH
C1449
100p/50
CH
C1431
100p/50
CH
C1432
100p/50
CH
C1433
N
M
CH
C1434
100p/50
CH
C1435
100p/50
CH
C1436
100p/50
CH
C1437
100p/50
CH
C143
8
470p/16
CH
R1446
N
M
V
+3R3_EM_D
G
N
DD
C1409
470p/16
CH
C1403
470p/16
CH
C1413
470p/16
CH
C1414
470p/16
CH
C1416
470p/16
CH
C1420
470p/16
CH
C1421
470p/16
CH
C1422
470p/16
CH
C1423
470p/16
CH
C1426
470p/16
CH
C1427
470p/16
CH
C1429
470p/16
CH
C1430
470p/16
CH
C142
8
470p/16
CH
C1439
470p/16
CH
C1440
470p/16
CH
C1346
470p/16
CH
C1347
470p/16
CH
C9301
100p/50
CH
C9302
100p/50
CH
C9303
100p/50
CH
C9304
100p/50
CH
C9305
100p/50
CH
R9339
1
C9306
100p/50
CH
C9307
100p/50
CH
C930
8
100p/50
CH
C9314
N
M
CH
C9309
100p/50
CH
C9316 100p/50
CH
G
N
DD
C9310
100p/50
CH
C9311
100p/50
CH
C9312
100p/50
CH
C9313
N
M
CH
C9315
N
M
CH
C9317
100p/50
CH
G
N
DD
C
N
7004
F
C
N8
202
K
C
N
7002
F
E
1/7
E
2/7
E
2/7
E
2/7
E
7/7
E
5/7
E
1/7,5/7
E
6/7
C
N
2601
B
4/4
C
N
6756
AB
: Audio Signal Route (Digital)
(D)
(D)
(D)
(D)
Summary of Contents for SC-LX72
Page 10: ...10 SC LX82 1 2 3 4 A B C D E F 1 2 3 4 2 2 PANEL FACILITIES 1 Front Panel ...
Page 11: ...11 SC LX82 5 6 7 8 5 6 7 8 A B C D E F 2 Display ...
Page 12: ...12 SC LX82 1 2 3 4 A B C D E F 1 2 3 4 ...
Page 13: ...13 SC LX82 5 6 7 8 5 6 7 8 A B C D E F 3 Rear Panel ...
Page 14: ...14 SC LX82 1 2 3 4 A B C D E F 1 2 3 4 ...
Page 15: ...15 SC LX82 5 6 7 8 5 6 7 8 A B C D E F 4 Remote Control In case of SC LX82 ...
Page 16: ...16 SC LX82 1 2 3 4 A B C D E F 1 2 3 4 ...
Page 17: ...17 SC LX82 5 6 7 8 5 6 7 8 A B C D E F ...
Page 18: ...18 SC LX82 1 2 3 4 A B C D E F 1 2 3 4 5 Remote Control In case of SC LX72 ...
Page 19: ...19 SC LX82 5 6 7 8 5 6 7 8 A B C D E F ...