Denon S-5BD Service Manual page 85

1 2
C302 R301
47/25 5.6K
PREC
C303
100P
C301
100P
OSC_IO-
OSC_IO+
R302
RESET
4.7K
GND_A1
bd210080.cir/001.sht
8U-210080-1
DIGITAL AMP UNIT(1/3)
SD
OTW1
OTW2
READY3
DC_PROTECT
3
C318
GND_A
C313 330P
+4V_A1
R309
100 R312 22K
R303 5.6K
R305 R307 5.6K
C314 100P
C305 100P
5.6K
C311 C312 4700P
R304
10/50
6
5.6K R308
7 2 8
100
IC302
5 1
BA4510F
C310
C315 1000P
4
3
R310
C307 10/50
OPEN
0.1
C304 C306 R306 IC302
R311
100P BA4510F
10/50 750K
OPEN C316 0.1
R317 10K
D305 KDS160
SD
OTW1 D306 KDS160
OTW2
READY3
SD
OTW1
OTW2
READY3
4 5
+42V_D1
+12V_D1SW
R326 C331
10/50
3.3
1200/63
C317 0.01
C332
R325
3.3 0.1
GND_D
C333 47/16
C340
1200/63
C339
0.1
OC_ADJ
/RESET
C336
C_STARTUP 47/16
INPUT_A
INPUT_B
VI_CM
IC301
C334
TAS5615PHD
0.033
C335
0.033
SLAVE MODE
(GND to MASTER)
C337
47/16
C338
0.1
D307
KDS160
C329
R324 OPEN
47/16
C324 0.1 C330
C325 0.1
0.01
C322 0.01
C323 0.1
R330 3.3
R331 3.3
GND_D1
85
6
L301
INDUCTOR-7G14J-100M-R
C CH
L302
INDUCTOR-7G14J-100M-R
SPEAKER PROTECT BLOCK
DC PROTECT
GND_D
SCHEMATIC DIAGRAMS (13/37)
7 8
A
C+ bd210080.cir/003.sht
8U-210080-1
C- DIGITAL AMP UNIT(3/3)
bd210080.cir/001.sht
8U-210080-1
DIGITAL AMP UNIT(1/3)
B
+42V_D1
C351 C355
220/25 220/25
C350 C354
220/25 220/25
C
R342
10K
R352
10K
8U-210080-1
DIGITAL AMP UNIT(2/3)
D
E
F