Denon AVR-S910W Service Manual

SCHEMATIC DIAGRAMS (04/27)
SCH04_CPU_LEVEL_CHG
ANALOG AUDIO DIGITAL AUDIO TMDS SIGNAL ANALOG VIDEO DIGITAL VIDEO STBY POWERHDMI GND LINE POWER- LINE POWER+ LINE
R1367 33
FL_DATA
FL_CLK
KEY1 KEY3
C1288 10N-K
R1347 100
DCDET4
KEY3
R1348 100K
KEY2
TU_SEN
R1349 100
DCDET3
C/S_RLY
H/P_RLY
R1372 OPEN R1353 OPEN
THERMALDETF
DGND
R1371 10K
C1292 10N-K
R1354 100
THERMALDETE
DC_PROT
THER_PROTA
H/P_DET.
ES_DET
R1374 OPEN R1357 120K
COMP_SW2 COMP_SW1
VIN_B
C1294 10N-K
R1358 100
THERMALDETA
R1376 OPEN R1361 OPEN
VIN_C
VIN_B VIN_A
C1296 10N-K
R1362 100
H/P_DET
R1378 OPEN R1365 OPEN
RXD_MI232O REMOTE3.3V
AMPSIG_DET
DCDET4
M-DAX_LED
THERMALDETB
ASODET
B/PIRIN_DE
MIC_DET
THERMALDETF
ISEL_A
VSEL_A
FIL_CTRL
GRN_LED
FL_CLK
FLRST
M-DAX_LED
RXD_MI232O
ISEL_B
TU_GPO2_INT
VSEL_B
TU_RST/ST
TU_SCLK/SCL
GRN_LED
VOL_CLK
FLRST
PRE_Z2_MUTE
PRE_MUTE
RC_
IN/WAKE_UP C/S_RLY
H/P_RLY
KILLIR_MZ
OPENR1336
ES_DET
RXD_MI232O.
TRG_OUT
R1337 22K
VOL_CLK
TU_GPO2_INT
TU_SDIO/SDA
RLY_HIB
AMPSIG_DET
CURRENT_DET
OPENR1340
THER_PROTB
R1341 22K
RC_IN/WAKE_UP
RC_OUT
COMP_SW2
H/P_DET.
R1344 4K7
C1298 100N-K
OPEN
S910
R1379
0
R1385
0
DGND
SWM3.3V
M3.3V
REMOTE3.3V
R1379
R1385
U1016
DGND
R1368 33
RLY_HIB
RC_OUT
KEY2
FIL_CTRL
R1369 33K
C1286
100N-K
C1287
100N-K
KEY1
C1289 10N-K
R1370 18K
DC_PROT
SB_RLY
M3.3V
C1291 OPEN
R1352 OPEN
THER_PROTB
ASO_PROT
R1373 OPEN R1355 18K
MIC_DET.
C1293 10N-K
R1356 100
THERMALDETB
VIN_C
VIN_A
R1375 OPEN R1359 120K
C1295 10N-K
R1360 100
ASODET
R1377 OPEN R1363 120K
C1297 10N-K
R1364 10
0
MIC_DET
DGND
SWM3.3V
C1298 100N-K
TXD_MO232I
CURRENT_DET
DIRECT_LED
DCDET3
H/P_DET
THERMALDETA THERMALDETE
POWERKEY
RED_LED
VSEL_B
ISEL_B
2SC3052
Q1028
FL_DATA
B/PIRIN_DE
TXD_MO232I
FL_CE
2SC3052
Q1029
Q1031
ISA1530AC1
ISEL_A
DIRECT_LED
VOL_DATA
TRG_OUT
TU_SDIO/SDA
2SC3052
Q1019
22K
R1332
VSEL_A
RED_LED
POWERKEY
FL_CE
PRE_MUTE
FRONT_RLY
SB_RLY
PRE_Z2_MUTE
Q1021 OPEN
R1335 OPEN
FRONT_RLY
2SC3052
Q1022
OPENR1338
TU_SEN
VOL_DATA
TXD_MO232I.
THER_PROTE
THER_PROTE
2SC3052
Q1023
R1339 22K
TU_RST/ST
TU_SCLK/SCL
ASO_PROT
THER_PROTA
OPEN
R1342
KILLIR_MZ
COMP_SW1
R1343 22K
MIC_DET.
2SC3052
Q1027
R1345 4K7
OPEN 100N-K OPEN
0 Ω0 Ω OPEN
X2200E3
z OPTION TABLE
OPEN TC74VHC08FT OPEN
R1366 4K7
R1346 100K
14 13 12
321
11 10 9 8
7654
U1016
TC74VHC08FT
2SC3052
Q1018
Q1030
ISA1530AC1
2SC3052
Q1024
2SC3052
Q1025
2SC3052
Q1026
TC74VHC08FT
CPU LEVEL CHG
OTHER AVR1U1B/N1B/K X2200E2/E1/E1C/K
B5
TO 5B
B6
TO 6B
B7
TO 7B
118
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

Denon AVR-S910W Specifications

General

Receiver type	Surround
Audio output channels	7.2 channels
Power output per channel (1KHz@6 Ohm)	185 W
Power output per channel (20-20KHz@8 Ohm)	- W
HDMI in	8
Composite video in	2
Digital audio coaxial in	1
Wi-Fi	Yes
AM band range	520 - 1710 kHz
FM band range	87.5 - 107.9 MHz
Supported radio bands	AM, FM
Internet radio services supported	Pandora, SIRIUS Internet Radio, Spotify
Optical drive included	No
Display	-
Product color	Black
Audio decoders	Dolby Surround, Dolby TrueHD
AC input voltage	120 V
Power consumption (standby)	0.1 W
Power consumption (typical)	500 W
Audio formats supported	AAC, ALAC, FLAC, MP3, WAV, WMA

Weight and Dimensions

Depth	337.82 mm
Width	434.34 mm
Height	167.64 mm
Weight	9389 g