Yamaha STAGEPAS 600i Service Manual page 114

L K J
STAGEPAS 600i CIRCUIT DIAGRAM 5/12 (DSP1/3)
CN401
52418-1210
AGND
TL401
1
DSP-IN-L
TL402
2
DSP-IN-R
TL403
3
DSP-IN-REV
TL404
4
AGND
TL405
5
MONITOR-OUT-L
TL406
6
to MIX62-CN755 MONITOR-OUT-R
7 TL407
iPod-OUT-L USB-L-OUT 3:B3
(Page 13: B-4)
TL408
8
iPod-OUT-R
9
AG
+15A
10
+15A
11
-15A
12
+30V
AG_MIX
+5A
DB3J314F0L
+5A
DA403
2
1 3
AGND
C404 R403
+
100
4.7/35
C405
R404
4.7/35
+
100
+5A
C410
2
1 3
2.2u
6.3V
AGND DA402
DB3J314F0L
AGND
+5A
+5A +5A
DB3J314F0L DB3J314F0L
2 2
1 3 1 3
DA401 DA404
AGND AGND
C402 R401
+
100
1/50
C403 R402
+
100
1/50
AGND
R405
39
28CC1-2001094157-1 1
I H
TL413
USB-R-OUT 3:B3
-15A VCC
TL425
+3.3D
R460 10K
1 GPIO5
TL409
R415 39 DSP
TL410 2 GPIO4
R416 39
3 GPIO3
(SPR-2)
4 DVSS
IC403
5 GPIO2
YSS952-QZE2A
6 GPIO1
7 GPIO0
ADC
8 PLLVDD
AGND DGND C420
0.1u
16V
IC401
AK5386VT
1
16
AINR CKS0
2 15
AINL CKS2
3
14
CKS1 DIF TL411
4 13
VCOM PDN
R408
5 12
AGND SCLK
39 R411
6 11
VA MCLK
R409 39
7 10
LRCK
VD
39 R412
8 9 R418
DGND SDTO
39
1M
Connect AGND and DGND
to the same GND. X401
DSX321G
DGND 4 3
ADC
24.576M
DGND DGND
+3.3D
ADC
+3.3D
AGND DGND
IC402
PCM1803ADBR
1 20
VINL MODE1
2 19
VINR MODE0
3 18 DGND
VREF1 FMT1
4 17
VREF2 FMT0
REGULATOR +1.8V
5 16
TL412
VCC ADC OSR
R413
6 15
AGND SCKI
7 14 39
PDWN VDD
8 13
BYPAS DGND
R410
9 12
TEST DOUT
R414
10 11 39
LRCK BCK
39 DGND
DGND
G F E
TL414
TL415
TL416
+3.3D IC406
WM8524CGEDT/R
1 LINEVOUTL
C433
LINEVOUTR
1u
2
CPVOUTN
10V
3
CPCB
C434 4
LINEGND
1u
C432
5
CPCA AIFMODE
4.7u
10V
6
LINEVDD
R433
10V
7
DACDAT
R430
39
8
LRCLK
39
DAC
24
OPEN
23
DVSS
22 AGND
TESTb
21
GPIO11
C429
20
DVDD18
0.1u
19
IRQ_N
16V
TL424
18
DVSS
17
OPEN
INVERTER
DAC
IC404
TC7SH04FU
IC407
1 NC 5
PCM1781DBQR
VCC
3 GND 1
FMT
2
DEMP0
IC404 3
TL419
DEMP1
DGND
TC7SH04FU 4
MUTE
R431
TL418
2 4 5
A Y
SCK
R434
39
6
DATA
C454 R432 39
7
BCK
4.7u 6.3V
R435
39
8
LRCK
39
TL417
R428 R429
39 39
D401
+3.3D
1SS355_TE-17
IC405
RP102K181D-TR
1 6
VOUT VDD
2 5
VOUT VDD
3 4
GND CE
DGND
XX: Not installed（未実装）
STAGEPAS 600i CIRCUIT DIAGRAM 5/12 (DSP1/3)
D C B
+3.3A
R441
1K
(SR)
R454
10K
L407
2SD2704K
BLM21PG300SN1D AGND
C438
16
4.7u 10V
15
AVDD
C436
14
2.1Vrms/0dBFS
VMID
2.2u 6.3V fc 59kHz
13
AGND
R438
12
+3.3D R442
1K
10K
11
MUTE
TL420
(SR)
10
MCLK
R455
9
BCLK
10K
2SD2704K
AGND
+3.3D
R459
10K
R436 1
DGND
39
3
R437
2
DTA114EKA
39
TR401
DGND
R445 R447
27K 3.9K
(SR) (SR)
C440
R439
TL421
10/35 5.6K
R443 C447
+
+5A
5.6K
(SR)
82P
(SR)
C450 R452
16 No Mount
100
ZEROA 2 10/35
-
15 L408 1 +
VOUTL
3
BLM18HD102SN1D
+
14 R450
VOUTR 100K
22/6.3 NJM072M-T(TE3)
13
No Mount
VCOM SGND
C435 IC408
R462
12
AGND
+ 0
11
OP AMP
VCC SGND
10
NC SGND
R446 R448
No Mount
9
TEST L409
BLM18HD102SN1D
27K 3.9K
(SR) (SR)
Gain 14.8dB
C441
R440
fc 40kHz
10/35 5.6K C448
R444
+
5.6K
(SR) 82P
AGND TL422
(SR)
C451 R453
10/35 100
6
C456 -
7 +
0.1u 16V 5
+
R451
100K
R463
NJM072M-T(TE3)
JC3.0
SGND
IC408
0
NJM072M-T(TE3)
AGND SGND SGND SGND
-15A +15A
IC408
SGND
8
V+
4 V-
SGND SGND
A
STAGEPAS 600i
1
2
TR402
2
AGND
2
TR403
3
AGND
4
5
LINE-L 2:B1
LINE-R 2:B1
TL423
SGND
LINE L
SGND LINE R
SGND
6
7
8
9 9