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HCD-GNX600
42
42
HCD-GNX600
7-17. SCHEMATIC DIAGRAM – MIC, VOL and SPEAKER BOARDS –
• See page 51 for IC Block Diagrams.
Ver. 1.1
R1333
J1401
C1424
R1422
EPT1403
EPT1400
EPT1402
C1415
C1401
JR1433
R1436
C1437
C1487
R1486
JR1483
R1484
R1443
JR1401
R1493
R1482
R1483
R1485
C1486
R1492
R1442
R1432
R1433
C1436
R1435
R1434
NO1404
R1441
R1437
R1439
R1440
C1418
R1426
R1427
R1425
R1424
C1435
R1431
R1438
C1429
JW1400
R1477
C1468
R1476
R1406
R1405
IC1400
R1457
C1459
C1460
R1410
C1411
R1409
R1411
R1461
R1459
C1461
J1450
J1400
R1407
C1409
C1410
R1460
C1408
C1406
C1407
RV1402
R1418
R1417
RV1400
JR1417
R1404
R1402
R1401
C1403
R1403
RV1401
R1416
C1405
D1400
C1404
C1412
C1400
C1458
R1414
R1415
R1413
R1412
C1413
C1419
JR1427
C1427
JW1500
JW1510
JW1520
JW1530
EP1500
EP1501
JW1610
JW1600
C1602
C1612
C1502
C1532
C1522
C1512
CN1600
CN1500
D1312
D1311
D1310
D1309
D1308
D1307
JR1301
JR1302
R1334
S1319
S1306
R1335
R1336
R1337
C1334
PL1300
R1329
NO1402
R1362
R1363
R1364
R1365
R1366
R1367
R1368
R1369
R1371
R1372
R1373
R1376
R1375
R1374
R1377
R1378
R1379
R1370
S1305
C1479
IC1401(2/2)
C1416
IC1401(1/2)
Q1451
Q1401
Q1400
Q1450
C1434
C1430
S1331
S1318
S1328
TM1500
C1433
1k
0.1
0
0.1
0.1
0
4.7k
0.01
0.01
4.7k
0
10
1k
0
1k
10
10
10
0.0047
1k
1k
10
10
0.0047
10
10
3P
0
NO1401
5P
100k
2.2k
2.7k
390p
56k
22k
10k
10k
220
10V
0
0
0.1
50V
15k
0.001
22k
330
330
TC9488FG
1.5k
1
50V
1
50V
1k
0.01
10k
10k
10k
10k
0.01
1.5k
1
50V
1
50V
1k
4.7
50V
47
16V
47
16V
50k
1k
5.6k
50k
0
100
100
4.7k
68p
100
50k
5.6k
0.01
UDZSTE-175.1B
47
35V
0.1
0.1
4.7
50V
12k
15k
6.8k
0.5%
3.9k
0.0012
0.0047
0
1
1000p
1000p
1000p
1000p
1000p
1000p
2P
4P
SELU5223C-STP15
SELU5223C-STP15
SELU5223C-STP15
SELU5223C-STP15
SELU5223C-STP15
SELU5223C-STP15
0
0
1.5k
2.2k
4.7k
10k
0.1
1.5k
11P
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
4.7
50V
NJM4565M-D
22
50V
NJM4565M-D
2SC3661
MUTING
2SC3661
MUTING
2SC3661
MUTING
2SC3661
MUTING
10
50V
0.1
50V
47p
IC1400
IC1401
R
L
SUB
WOOFER
FRONT SPEAKER
MASTER
VOLUME
LEVEL
LEVEL
LEVEL
MIC 1
MIC 2
ECHO
(Page 47)
(Page 48)
(Page 48)
BOARD
(Page 40)
PANEL
CN1452
SMASTER
SMASTER
NO580
SMASTER
CN503
MIC AMP
DIGITAL ECHO
BOARD(2/2)
BOARD(2/2)
BOARD(1/2)
NO680
MAIN
(Page 36)
CN205
BOARD(1/3)