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Denon AVR-S900W Service Manual

Denon AVR-S900W
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SCHEMATIC DIAGRAMS (7/30)
07-CPU
GND LINE
POWER- LINE
POWER+ LINE
ANALOG AUDIO
DIGITAL AUDIO
TMDS SIGNAL
VIDEO
SIGNAL
COMPONENT(Y)
-
0
- -
-
0
- -
-
-
1N-KC1333
10K
-
-
1KR1443
-
-
0
-
-
-
-
-
22K
-
0
ACKSIMO
CLKSIMO
SOMI
SUB_UPDATE
AMPSIG_DET
ZVOL_LATCH
ZVOL_DATA
DIRECT_LED
FIL_CTRL
FL_CLK
.TMS VOL_CLK KEY1
ISEL_A
ISEL_B KEY2
KEY3
REQSOMI ISEL_B
R1441 33
RED_LED
.TDO POWERKEY
4K7R1442
VSEL_B FL_CE
MD1 FIL_CTRL 232C_CONT
TXD_MO232I
RESET TU_GPIO2_INT
TU_SDIO/SDA
C1335 100N-K
VOL_DATA
BDOWN
NMI
SB_RLY
VOL_CLK
TRG_OUT
C/S_RLY PRE_MUTE
SB_RLY
H/P_RLY FRONT_RLY
GRN_LED RC_IN/WAKE_UP
E_RESET
33R1439
E_SPI_MIEO ACKSIMO DC_PROT
THER_PROTA
H/P_DET.
THER_PROTF
THER_PROTC
THER_PROTE
M3.3V
OPENR1416
R143
2 1K
R1433 1K
R1434 1K
33R1389
RXD_MI232O VSEL_B
R1465 10K
POWERKEY
DAC_ETHER_MUTE
OPENR1454
232C_CONT
OPENR1453
D5V_POWER
DAC.PLDAERR.
33R1387
THER_PROTF
SCPU_POWER
4K7R1458
4K7R1460
DAC_ETHER_MUTE
DAC.PLDAERR.
OPENR1392
OPTION_A
AVR-X2100E2
OPTION_B
OPEN USE
X2100E3
0
0OPEN
1KR1456
0R1435
OPEN
X2100E2/E1/E1C/K
1N-KC1338
OPEN
OPEN
OPENOPEN
Mz : FLASHER IN
De : REMOTE IN
OPEN
OPEN
R1437
.TDO
EMLE
MD0
TCK/RXD_E20
M3.3V
TDI/TXD_E20
RESET
E_SPI_CS
HUB_SCL
TDO
EMLE
MD0
TCK
RESET
OPTION_B
OPTION_C
AVR-X2100K
AVR-X2100E1
MODEL
AVR-S900_E3
USEOPEN
OPENOPEN
E900E3
10K 10K
10K 22K
22K 10K
18K 3K3
R1431
1KR1455
LRB521S-30
D1090
OPEN
OPEN
MODEL
OPTION_C
Z3001
SHIELD COVER
VCC
GND
OUTPUT
R94EV1A
U1019
100N-KC1340
OPEND1092
OPTION_A
USE
USE
10K
OPEN
R1431 R1428
R1467
100
R1450
2K2
R1448
3K3
OPENUSE
OPEN
USE
MODEL
R1451
100K
100R1452
De : REMOTE OUT
Mz : FLASHER IN
R1428
SIMO
REQSOMI
SUB_RST
RLY_HIB
0-1608
R1428
R1397
OPEN
CURRENT_DET
ZVOL_CLK
RC_OUT
VOL_DATA
M-DAX_LED
FL_DATA
B/PIRIN_DE
TRST#
EMLE
PRE_MUTE
ISEL_A
GRN_LED
MD0
100N-KC1334
C1321
100N-K
VOL_MUTE
VSEL_A
FLRST
VOL_MUTE
RXD_MI232O
TU_SEN
TU_RST/ST
TU_SCLK/SCL
FLASHER_IN
TU_RST/ST
R1438 33
TU_SEN
FRONT_RLY
RED_LED
PRE_Z2_MUTE
C/S_RLY
H/P_RLY
E_SPI_CLK
R1440 33
THER_PROTB
KILLIR_MZ
MIC_DET.
ASO_PROT
R1408 0
C1324 100N-K
DGND
M3.3V
100N-K
C1331
OPEN
C1326
DGND
R1449
OPEN
OPENR1415
OPENR1417
.TMS
TRST#
MD1
DGND
E_RESET
TMS
TRST#
MD1
M3.3V
TDI
DGND
1
3
2
K1001
MINI-JACK(PJ-308-02)
D1093
LRB521S-30
Q1036
2SC3052
CLK_SEL
R1431
OPEN-1608
TDI/TXD_E20
33R1388
TXD_MO232I
33R1395
PRE_Z2_MUTE
VSEL_A
REMOTE_POWER
4K7
R1466
10KR1436
10P-DC1336
C1337 10P-D
100N-KC1322
OPENR1396
1 2 3 4
5678
U1017
R1EX24128BSAS0I
AO
A1
A2
VSS
VCC
WP
SCL
SDA
OPEN
R1411
4K7R1457
4K7R1459
10KR1461
4K7R1462
4.7U-K-1608C1339
OPENR1391
1.0-16-11PB-2
N1021
IR FLASHER
OPTION TABLE
OPEN
AVR-X2100E3
R1468 4K7
FLASHER_IN
C1344 4.7U-K-1608
C1342 4.7U-K-1608
TCK/RXD_E20
E_SPI_REQ
KEY2
KEY3
H/P_DET.
MIC_DET.
AMPSIG_DET
MAIN_POWER
THER_PROTA
THER_PROTC
FL_CLK
DIRECT_LED
RLY_HIB
TRG_OUT
R1401 33
DC_PROT
ASO_PROT
HUB_SCL
R1385 OPEN
E_SPI_MOEI
R1427 33
ADV8003_SPI_MI
R1418 33
ADV8003_SPI_CS
R1414 10
OTHER AVR1/2 ONLY
RC_OUT
R1410 33
E_POWER2
E_POWER4
FL_CE
FLRST
ZVOL_LATCH
R1402 33
THER_PROTE
SUB_UPDATE
TU_GPIO2_INT
SIMO
R1399 33
CLKSIMO
R1398 33
DGND
R1393 4K7
E_SPI_CLK
E_SPI_MOEI
E_SPI_REQ
RESET
BDOWN
E_POWER3
E_
POWER1
REMOTE OUT
REMOTE IN
AVR-X2100E1C
OPTION TABLE
R1428
C1343 OPEN
OPENC1345
SIR-34ST3F
D1095
Q1037
RT1P141C
OPENC1341
LBAS16HT1G
D1091
RT1P441C
Q1035
10K
OPEN
R1431
DGND
CURRENT_DET
100N-K
C1330
100N-K
C1332
KEY1
R1421 0
CPU_POWER
THER_PROTB
C1325
100N-K
FL_DATA
M-DAX_LED
R1403 33
R1404 33
R1406 33
R1407 33
E_SPI_CS
R1400 0
HUB_CONTROL
E_FACT_RST
HUB_SDA
R1386 OPEN
3
42
1
12.000MHZ(FA-238V)
X1003
TU_SCLK/SCL
TU_SDIO/SDA
R1426 33
R1412 33
R1422 33
R1423 33
KILLIR_MZ
E_POWER1
E_POWER3
ZVOL_DATA
ZVOL_CLK
R1405 33
SOMI
SUB_RST
M3.3V
R1394 4K7
EMULATOR
E_SPI_MIEO
HUB_SDA
E_POWER4
E_POWER
2
CPU
1
3
2
K1000
MINI-JACK(PJ-308-02)
LBAS16HT1G
D1094
33R1390
33R1425
100N-KC1323
OPENR1463
4K7R1464
ADV8003_SPI_CS
ADV8003_SPI_CLK
ADV8003_SPI_MO
ADV8003_SPI_CLK
HUB_CONTROL
D5V_POWER
CPU_POWER
ADV8003_SPI_MI
ADV8003_SPI_MO
E_FACT_RST
REMOTE_POWER
SCPU_POWER
MAIN_POWER
143
141
139
137
136
135
134
133
132
130
128
126
124
122
120
118
116
115
114
113
112
111
109
144
142
140
138
131
129
127
125
123
121
119
117
110
1 3 5 7 9 11 13 15 16 18 20 22 24 26 28 30 32 34 36
108 106 104 102 100
98 96 94 93
91 89 87 85 83 81 79
77 75 73
642 12108 14 211917 29272523 31 33 35
105 103107
99 97 95
101
92 90 88 86 84 82
80 78 76
74
38
40
42
44
46
4
7
48
49
51
53
55
57
59
61
63
65
67
68
69
70
72
37
39
41
43
45
50
52
54
56
58
62
60
64
66
71
U1018
R5F56108VNFP
VSS
VCC
NMI
NC
NC
AVSS
RXD MI232O
TXD MO232I
POWER KEY
EMLE
VSS
MDE
VCL
MD1
MD0
RESET
NC(De)/FLASHER IN(Mz)
E RESET
E SPI CLK
VSS
144 : TCK/RXD MITSUBISHI
BDOWN
71 : CLK MO
72 : RST SUB
73 : ACK SIMO
E SPI CS
HI-B RL
NC
NC(THERMAL C)
NC
THERMAL B
MAIN POWER
CPU POWER
VSS
MODE
VCC
MIC DET
H/P DET
KEY3
KEY1
KEY2
AVSS
CURRENT DET
VREF
143 : AVCC
1 : TDI/TXD MITSUBISHI
TMS/NC
TRST#/NC
TDO/WDTOVF#
XTAL
EXTAL
PLDAERR
NC
RC IN
NC
NC
TU_RST
E SPI MI
EO
37 : E SPI MOEI
38 : TU SCLK
39 : PLL VCC
40 : TU_SDIO
PLL VSS
NC(De)/TRIGGER OUT(Mz SR)
FL CLK
FL DATA
THERMAL A
AMPSIGDET
NC
NC
E POWER4
VSS
FL CE
VCC
FL RST
VCC
VSS
RED LED
H/P RLY
FRONT RLY
THERMAL F
TU_SEN
C/S RLY
SB RLY
D5V_POWER
VCC
VSEL A
VSEL B
PRE Z2 MUTE(2112E3/SR)/NC
E SPI REQ
NC
NC(De)/DIRECT LED(Mz)/EXP_STB
NC(De)/M-DAX LED(Mz)/EXP_OE
232C CONTROL
PRE MUTE
ISEL A(2112/NR/SR)/NC
ISEL B(2112/NR/SR)/NC
VOL CLK
VOL DATA
ADV8003 SPI MO
ADV8003 SPI MI
ADV8003 SPI CLK
ADV8003 SPI CS
REMOTE POWER(232C)(X2100E3/OTHER AVR1)/NC
DAC(ETHER) MUTE
VOL_MUTE
NC
CLK_SEL
NC(De)/RC OUT(Mz)
NC(De)/KILL IR(Mz)
E POWER3
E POWER2
E POWER1
ZVOL_DATA
NC
NC
ZVOL_CLK
ZVOL MUTE
THERMAL E
NC
MOSI
SOMI
SUB CPU POWER
WHT/GRN LED
NC
NC
NC
NC
NC
NC
NC(De)/FIL_CTRL(Mz SR)
NC
REQ SOMI
ASO DET
DC DET
NC
NC
NC
NC
SUB UPDATE
TU GPO2_INT
EEPROM SDA
EEPROM SCL
E FACT RST
OTHER AVR1_U
OTHER AVR1_K
OTHER AVR1_N
OTHER AVR2_U
OTHER AVR2_F
OTHER AVR2_N
OTHER AVR1
U1B/N1B/K
OTHER AVR2
U
OTHER AVR2
N/F
6B
TO B6
C1
TO 1C
C2
TO 2C
C3
TO 3C
C4
TO 4C
C5
TO 5C
ΦB
TO BΦ
119
1
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
A
B
C
D
E
F
G
H
J
K
L
M
A
B
C
D
E
F
G
H
J
K
L
M
1
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

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Denon AVR-S900W Specifications

General IconGeneral
Channels7.2
HDMI Inputs8
HDMI Outputs2
Wi-FiYes
BluetoothYes
4K Ultra HD Pass-throughYes
Dolby AtmosYes
DTS:XNo
HDMI Pass-ThroughYes
Input Impedance47 kOhm
Input Sensitivity200 mV
THD at rated output0.08%
Signal-To-Noise Ratio98 dB
DAC Resolution24-bit / 192kHz
HDMI SwitchingYes
AirPlayYes
DLNAYes
Dimensions17.1 x 6.6 x 13.3 inches
Power Output90 W
Response Bandwidth10Hz-100kHz
Output Impedance / Channel6 Ohm
InputsHDMI
OutputsHDMI
Supported Audio FormatsMP3, WMA, AAC, FLAC, WAV
Supported Video Formats4K
Output Power / Channel90W (8 ohms, 20Hz-20kHz, 0.08% THD)

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