Roland VS-1680 - Page 21

Sep, 1998
VS-1680
21
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
29 30 31 32 33 34 35 36 37 38 39 40 41 42
V
W
X
Y
Z
XMUTE
ADD4
1FS,64FS,256FS,DAD[1:4],ADD[1:4],XMUTE
256FS
64FS
DAD1
ADD1
256FS
ADD3
256FS
1FS
64FS
256FS
ADD2
64FS
1FS
DAD3
64FS
1FS
DAD4
DAD2
1FS
C521
47/16V(RA2)
+
47/16V(PZ)
C514
+
C515
47/16V(PZ)
+
MAX + 8db
MIN -50db
MAX + 8db
MIN -50db
MAX + 8db
MIN -50db
MAX + 8db
MIN -50db
MAX + 8db
MIN -50db
MAX + 8db
MIN -50db
MAX +8db
MAX + 8db
MIN -50db
MIN -50db
BOARD_IN4
CN300
1
2
3
4
C509
2200/16V(ROS)
+
47P
C534
47P
C535
C537
(0.1)
6.8K(1/4W)
R300
C308
47/25V(PZ)
+
JK308
HLJ4306-01-3010
6
1
9
8
7
3
2
4
5
2200P(ECHU)
C416
2200P(ECHU)
C385
C355
2200P(ECHU)
2200P(ECHU)
C325
+15V
-15V
AG
C516
47/16V(PZ)
+
47/16V(PZ)
C517
+
47/16V(PZ)
C511
+
C512
47/16V(PZ)
+
AG
-15V
+15V
47/16V(RA2)
C522
+
47/16V(RA2)
C526
+
C527
47/16V(RA2)
+
47/16V(RA2)
C523
+
C528
47/16V(RA2)
+
C504 (100P)
PHONES VOLUME
1K(0.5%)
R519
470
R515
R455
470
C415
47/25V(PZ)
+
AG
EVUJF8FL354D(50KRD)
VR307
1
2
3
10K(0.5%)
R449
(100P)
C409
-15V-15V
R445
(47K)
AG AG
10K(0.5%)
R447
R451
82K(0.5%)
+15V
220P
C410
AG
Q314
2SC4117GR
1
3
2
+15V
12(0.5%)
R448
+15V
2.2K(0.5%)
R446
39K(0.5%)
R453
NE5532AN
IC312
+
-
5
6
7
R450
2.2K(0.5%)
C411
470/16V(SME)
+
C412
47/25V(PZ)
+
2SC4117GR
Q315
1
3
2
R452
1.2K(0.5%)
C413
(100P)
C414
(100P)
R441
100K
R440
100K
C407
120P(ECHU)
AG
R444
47K
120P(ECHU)
C408
C406
120P(ECHU)
22/50V(PZ)
C405
+
R442
100K
R443
100K
22(0.5%)
R438
AG
C420
470/10V(SME)
+
78L05M
IC314
GND
OUTIN31
2
0.1
C419
0.1
C418
+15V
330/16V(SME)
C417
+
68(1/2W)
R456
C399
(100P)
R429
1.2K(0.5%)
2SC4117GR
Q313
2
3
1
39K(0.5%)
R430
R428
82K(0.5%)
-15V
10K(0.5%)
R426
EVUJF8FL354D(50KRD)
VR306
3
2
1
C398
47/25V(PZ)
+
R427
2.2K(0.5%)
NE5532AN
IC312
+
-
1
2
3
2.2K(0.5%)
R423
+15V +15V+15V
C401
47/25V(PZ)
+
470
R432
AG
AG
C400
(100P)
R420
100K
R419
100K
C397
470/16V(SME)
+
22/50V(PZ)
C391
+
22/50V(PZ)
C390
+
10K(0.5%)
R424
C392
120P(ECHU)
AGAG
R422
(47K)
-15V
Q312
2SC4117GR
2
3
1
120P(ECHU)
C394
R421
47K
(100P)
C395
AG
C393
120P(ECHU)
220P
C396
R417
100K
R418
100K
AG
+15V +15V+15V
R390
2.2K(0.5%)
C368
47/25V(PZ)
+
C370
(100P)
AG
AG
330/16V(SME)
C386
+
C389
470/10V(SME)
+
EVUJF8FL354D(50KRD)
VR304
1
2
3
R381
100K
R380
100K
AG
AG
220P
C366
10K(0.5%)
R389
C363
120P(ECHU)
AG
(100P)
C365
R384
47K
120P(ECHU)
C364
AG
Q308
2SC4117GR
1
3
2
-15V-15V
R385
(47K)
AG AG
C362
120P(ECHU)
10K(0.5%)
R387
12(0.5%)
R388
R391
82K(0.5%)
39K(0.5%)
R393
22/50V(PZ)
C360
+
22/50V(PZ)
C361
+
C367
470/16V(SME)
+
C371
47/25V(PZ)
+
R382
100K
R383
100K
22(0.5%)
R378
2SC4117GR
Q309
1
3
2
R392
1.2K(0.5%)
C369
(100P)
C383
(100P)
C382
(100P)
R410
1.2K(0.5%)
2SC4117GR
Q311
2
3
1
22(0.5%)
R397
22(0.5%)
R396
R401
100K
R400
100K
C384
47/25V(PZ)
+
C381
47/25V(PZ)
+
C380
470/16V(SME)
+
22/50V(PZ)
C374
+
22/50V(PZ)
C373
+
R408
2.2K(0.5%)
39K(0.5%)
R411
R409
82K(0.5%)
+15V
12(0.5%)
R406
10K(0.5%)
R405
C375
120P(ECHU)
+15V
AGAG
R403
(47K)
-15V -15V
Q310
2SC4117GR
2
3
1
AG
120P(ECHU)
C377
R402
47K
(100P)
C378
AG
C376
120P(ECHU)
10K(0.5%)
R407
220P
C379
+15V
R398
100K
R399
100K
EVUJF8FL354D(50KRD)
VR305
3
2
1
AG
+15V
0.1
C387
0.1
C388
78L05M
IC310
GND
OUTIN
2
13
R413
470
47K
R464
AG
AG
100/6.3V(SME)
C472
+
C471
0.1
C448
100/6.3V(SME)
+
C452
100/6.3V(SME)
+
0.1
C449
C454
0.1
C453
0.1
C470
22/50V(SME)
+
AG
XRESET
C469
22/50V(SME)
+
C451
0.1
C456
0.1
100/6.3V(SME)
C455
+
AG
47K
R463
AG
47K
R462
AG
AG
100/6.3V(SME)
C468
+
C467
0.1
C439
100/6.3V(SME)
+
C443
100/6.3V(SME)
+
0.1
C440
C445
0.1
C444
0.1
C466
22/50V(SME)
+
AG
C465
22/50V(SME)
+
C442
0.1
C447
0.1
100/6.3V(SME)
C446
+
AG
47K
R461
AG
AG
IC306
78L05M
GND
OUTIN31
2
C358
0.1
+15V
AG
VR303
EVUJF8FL354D(50KRD)
1
2
3
100K
R362
100K
R361
+15V
C349
220P
R370
10K(0.5%)
120P(ECHU)
C346
AG
C348
(100P)
47K
R365
C347
120P(ECHU)
AG
2SC4117GR
Q306
1
3
2
-15V-15V
(47K)
R366
AG AG
+15V
120P(ECHU)
C345
R368
10K(0.5%)
R369
12(0.5%)
+15V
R367
2.2K(0.5%)
R374
39K(0.5%)
IC304
NE5532AN
+
-
5
6
7
2.2K(0.5%)
R371
C343
22/50V(PZ)
+
C344
22/50V(PZ)
+
470/16V(SME)
C350
+
47/25V(PZ)
C351
+
47/25V(PZ)
C354
+
100K
R363
100K
R364
R360
22(0.5%)
Q307
2SC4117GR
1
3
2
1.2K(0.5%)
R373
(100P)
C352
(100P)
C353
(100P)
C340
(100P)
C339
1.2K(0.5%)
R355
Q305
2SC4117GR
2
3
1
100K
R346
100K
R345
47/25V(PZ)
C341
+
47/25V(PZ)
C338
+
470/16V(SME)
C337
+
C331
22/50V(PZ)
+
C330
22/50V(PZ)
+
R358
470
2.2K(0.5%)
R353
IC304
NE5532AN
+
-
1
2
3
R356
39K(0.5%)
R349
2.2K(0.5%)
82K(0.5%)
R354
+15V
R350
10K(0.5%)
120P(ECHU)
C332
+15V
AGAG
(47K)
R348
-15V -15V
2SC4117GR
Q304
2
3
1
AG
C334
120P(ECHU)
47K
R347
C335
(100P)
AG
120P(ECHU)
C333
R352
10K(0.5%)
C336
220P
+15V
AG
AG
100K
R343
100K
R344
VR302
EVUJF8FL354D(50KRD)
3
2
1
470/10V(SME)
C359
+
C356
330/16V(SME)
+
R377
68(1/2W)
R459
47K
AG
C437
100/6.3V(SME)
+
0.1
C438
0.1
C433
22/50V(SME)
C461
+
AG
22/50V(SME)
C462
+
0.1
C435
0.1
C436
C431
0.1
100/6.3V(SME)
C434
+
100/6.3V(SME)
C430
+
0.1
C463
C464
100/6.3V(SME)
+
AG
AG
R460
47K
47K
R458
AG
AG
100/6.3V(SME)
C460
+
C459
0.1
C421
100/6.3V(SME)
+
C425
100/6.3V(SME)
+
0.1
C422
C427
0.1
C426
0.1
330/16V(SME)
C326
+
C329
470/10V(SME)
+
PHONES
MONITER L
AUX 2R
AUX 2L
AUX 1R
AUX 1L
MASTER R
MASTER L
GUITAR IN
INPUT8
INPUT7
INPUT6
INPUT5
JK309
YKC21-3492
8
6
5
4
10
11
12
7
9
1
2
3
VR308
EVJY95F03A14(10KA)
3
5
2
6
1
4
M5216
IC321
+
-
1
2
3
AG
R528
22(1/2W)
AG
100K
R505
R517
1K
EVUJF8FL354D(50KRD)
VR300
1
2
3
100/25V(PZ)
C486
+
AG
R490
2.7K(0.5%)
AG
R492
470
Q320
DTC314TK
1
3
2
AG
R493
100K
AG
R489
1K
R494
470
(100P)
C485
C487
100P
AG
R491
5.6K(0.5%)
R497
5.6K(0.5%)
C490
100P
(100P)
C488
R500
470
R495
1K
AG
R499
100K
AG
Q321
DTC314TK
2
3
1
R498
470
AG
R496
2.7K(0.5%)
AG
100/25V(PZ)
C480
+
AG
R478
2.7K(0.5%)
AG
R480
470
Q318
DTC314TK
2
3
1
AG
R481
100K
AG
R477
1K
R482
470
(100P)
C479
C481
100P
AG
R479
5.6K(0.5%)
R485
5.6K(0.5%)
C484
100P
(100P)
C482
R488
470
R483
1K
AG
R487
100K
AG
Q319
DTC314TK
1
3
2
R486
470
AG
R484
2.7K(0.5%)
AG
100/25V(PZ)
C483
+
C477
100/25V(PZ)
+
UPC4570G2
IC316
+
-
7
6
5
AG
2.7K(0.5%)
R472
AG
470
R474
DTC314TK
Q317
2
3
1
AG
100K
R475
AG
1K
R471
470
R476
C476
(100P)
100P
C478
5.6K(0.5%)
R473
5.6K(0.5%)
R467
R503
5.6K(0.5%)
C491
(100P)
AG
(1K)
R507
AG
470
R509
DTC314TK
Q322
2
3
1
AG
100K
R510
AG
470
R511
C493
(100P)
100P
C495
AG
1K
R501
2.7K(0.5%)
R502
AG
AG
2.7K(0.5%)
R513
1K
R512
R516
100K
100P
C500
C498
(100P)
470
R522
AG
100K
R521
AG
DTC314TK
Q323
1
3
2
470
R520
AG
(1K)
R518
AG
UPC4570G2
IC320
+
-
5
6
7
C496
(100P)
R514
5.6K(0.5%)
AG
AG
C458
22/50V(SME)
+
R305
100K
R304
100K
GND
GND
AG
AG
+15V
220P
C306
10K(0.5%)
R313
C303
(120P(ECHU))
HEAD +12db
TYP 0db
HEAD +12db
TYP 0db
AG
AG
1M
R434
AG
6.8K(1/4W)
R301
AG
(100P)
C305
R308
47K
120P(ECHU)
C304
AG
XRESET
C530
47/16V(SME)
+
47/16V(RA2)
C529
+
47/16V(SME)
C525
+
C524
47/16V(RA2)
+
C507
4.7/50V(HW)
+
470/16V(HW)
C508
+
100P
C475
C473
(100P)
C503
0.022
C502
(0.0047)
470
R470
1K
R465
AG
100K
R469
AG
330K
R536
HEAD +12db
TYP 0db
HEAD +12db
HEAD +12db
HEAD +12db
HEAD +12db
HEAD +12db
AG
NC3FAH2-0
JK301
HOTGND
COLD
21
3
AG
10K
R525
UPC4570G2
IC322
+
-
5
6
7
AG
AG
Q324
DTC314TK
2
3
1
33KR526
JK310
LGR4609-7000
2
1
3
AUDIO-BUSS
-15V
R538
100K
Q328
A1037K
1
3
2
220K
R537
AG
1K
R435
JK303
LGR4609-7000
4
2
1
3
AG
1K
R523
AG AG
JK302
LGR4609-7000
3
1
2
AG
JK307
LGR4609-7000
3
1
2
4
Q326
DTC114EK
1
3
2
Q327
DTC114EK
2
3
1
AG
+15V
10K
R535
+15V
AG
+15V
+15V
-15V
AG
R527
(22)
AG
INPUT2
INPUT3
INPUT4
INPUT1
TYP 0db
HEAD +12db
Q300
2SC4117GR
1
3
2
DTC314TK
Q316
1
3
2
470
R468
AG
2.7K(0.5%)
R466
AG
HEAD +12db
TYP 0db
TYP 0db
HEAD +12db
TYP 0db
HEAD +12db
TYP 0db
HEAD +12db
AG
-15V-15V
R309
(47K)
AG AG
+15V
1M
R433
AG
6.8K(1/4W)
R320
6.8K(1/4W)
R321
C302
(120P(ECHU))
10K(0.5%)
R311
12(0.5%)
R312
+15V
R315
82K(0.5%)
39K(0.5%)
R317
NE5532AN
IC300
+
-
3
2
1
R314
2.2K(0.5%)
IC301
UPC4570G2
+
-
1
2
3
470
R319
22/50V(PZ)
C300
+
22/50V(PZ)
C301
+
C307
470/16V(SME)
+
C311
47/25V(PZ)
+
+48V_2
+48V_1
AG
TO PANEL
JK300
NC3FAH2-0
HOTGND
COLD
3
12
R306
100K
R307
100K
2SC4117GR
Q301
1
3
2
R316
1.2K(0.5%)
C309
(100P)
C310
(100P)
C457
22/50V(SME)
+
UPC4570G2
IC316
+
-
3
2
1
C474
100/25V(PZ)
+
AG
47K
R524
AG
AG
47K
R530
R533
(22)
AGAG
1K
R529
AG
33KR532
Q325
DTC314TK
1
3
2
AG
10K
R531
C505
(0.0047)
C506
0.022
R534
22(1/2W)
M5216
IC321
+
-
5
6
7
LGR4609-7000
JK304
4
2
1
3
LGR4609-7000
JK305
3
1
2
4
HEAD +12db
HEAD +12db
LGR4609-7000
JK306
3
1
2
4
HEAD +12db
R338
4.7K
C323
(100P)
C322
(100P)
R336
1.2K(0.5%)
2SC4117GR
Q303
2
3
1
R327
100K
R326
100K
C324
47/25V(PZ)
+
C321
47/25V(PZ)
+
C320
470/16V(SME)
+
22/50V(PZ)
C314
+
22/50V(PZ)
C313
+
IC301
UPC4570G2
+
-
5
6
7
R334
2.2K(0.5%)
NE5532AN
IC300
+
-
7
6
5
39K(0.5%)
R337
2.2K(0.5%)
R330
R335
82K(0.5%)
+15V
12(0.5%)
R332
10K(0.5%)
R331
C315
(120P(ECHU))
+15V
AGAG
R329
(47K)
-15V -15V
Q302
2SC4117GR
2
3
1
AG
120P(ECHU)
C317
R328
47K
(100P)
C318
AG
C316
(120P(ECHU))
10K(0.5%)
R333
220P
C319
+15V
R324
100K
R325
100K
EVUJF8FL354D(50KRD)
VR301
3
2
1
AG
+15V
0.1
C327
0.1
C328
78L05M
IC302
GND
OUTIN
2
13
R339
470
C424
0.1
C429
0.1
100/6.3V(SME)
C428
+
AG
47K
R457
AG
R412
4.7K
R506
1K
470
R504
UPC4570G2
IC320
+
-
1
2
3
1K(0.5%)
R508
MONITER R
C501 (100P)
47/16V(PZ)
C513
+
C520
47/16V(PZ)
+
C519
47/16V(PZ)
+
C518
47/16V(PZ)
+
C510
2200/16V(ROS)
+
68(1/2W)
R340
2200P(ECHU)
C312
C342
2200P(ECHU)
2200P(ECHU)
C372
2200P(ECHU)
C402
UPC4570G2
IC305
+
-
3
2
1
UPC4570G2
IC305
+
-
7
6
5
NE5532AN
IC308
+
-
3
2
1
NE5532AN
IC308
+
-
7
6
5
IC309
UPC4570G2
+
-
1
2
3
IC309
UPC4570G2
+
-
5
6
7
IC313
UPC4570G2
+
-
3
2
1
IC313
UPC4570G2
+
-
7
6
5
IC317
UPC4570G2
+
-
1
2
3
IC317
UPC4570G2
+
-
5
6
7
IC318
UPC4570G2
+
-
3
2
1
IC318
UPC4570G2
+
-
7
6
5
UPC4570G2
IC319
+
-
3
2
1
UPC4570G2
IC319
+
-
7
6
5
R318
4.7K
R341
22(0.5%)
R342
22(0.5%)
R351
12(0.5%)
4.7K
R357
R359
22(0.5%)
82K(0.5%)
R372
4.7K
R375
470
R376
22(0.5%)
R379
R394
4.7K
470
R395
68(1/2W)
R414
22(0.5%)
R415
22(0.5%)
R416
12(0.5%)
R425
R431
4.7K
22(0.5%)
R439
R454
4.7K
2.2K(0.5%)
R310
2.2K(0.5%)
R386
2.2K(0.5%)
R404
R539
10
10
R540
R541
10
R542
10
IC303
AK4520A
CMODE
DEM0
TEST3
MCLK
PWDA
PWAD
VREFL
VREFH
VRADL
VRADR
VD+
VA+
DIF1
DIF0
DGND
SDTO
SDTI
SCLK
LRCK
AOUTL
AOUTR
AINL
AINR
AGND
TEST2
TEST1
VCOM
DEM1
25
16
18
15
23
24
2
1
6
4
21
7
10
9
22
14
13
12
11
26
27
5
3
8
19
20
28
17
AK4520A
IC307
CMODE
DEM0
TEST3
MCLK
PWDA
PWAD
VREFL
VREFH
VRADL
VRADR
VD+
VA+
DIF1
DIF0
DGND
SDTO
SDTI
SCLK
LRCK
AOUTL
AOUTR
AINL
AINR
AGND
TEST2
TEST1
VCOM
DEM1
17
28
20
19
8
3
5
27
26
11
12
13
14
22
9
10
7
21
4
6
1
2
24
23
15
18
16
25
IC311
AK4520A
CMODE
DEM0
TEST3
MCLK
PWDA
PWAD
VREFL
VREFH
VRADL
VRADR
VD+
VA+
DIF1
DIF0
DGND
SDTO
SDTI
SCLK
LRCK
AOUTL
AOUTR
AINL
AINR
AGND
TEST2
TEST1
VCOM
DEM1
25
16
18
15
23
24
2
1
6
4
21
7
10
9
22
14
13
12
11
26
27
5
3
8
19
20
28
17
IC315
AK4520A
CMODE
DEM0
TEST3
MCLK
PWDA
PWAD
VREFL
VREFH
VRADL
VRADR
VD+
VA+
DIF1
DIF0
DGND
SDTO
SDTI
SCLK
LRCK
AOUTL
AOUTR
AINL
AINR
AGND
TEST2
TEST1
VCOM
DEM1
17
28
20
19
8
3
5
27
26
11
12
13
14
22
9
10
7
21
4
6
1
2
24
23
15
18
16
25
DA119
D300
31
100/25V(PZ)
C489
+
C494
100/25V(PZ)
+
C499
100/25V(PZ)
+
100/25V(PZ)
C492
+
100/25V(PZ)
C497
+
22/50V(PZ)
C404
+
1/50BP
C531
UPC4570G2
IC322
+
-
1
2
3
0.1
C357
AG
22(0.5%)
R302
22(0.5%)
R303
(0.1)
C536
22(0.5%)
R322
22(0.5%)
R323
47P
C533
47P
C532
MAIN BOARD 3/3 (71015356)