EasyManuals Logo

Denon AVR-S750H Service Manual

Denon AVR-S750H
161 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #26 background imageLoading...
Page #26 background image
SCH17 FRONT
ANALOG VIDEO
STBY POWER
ANALOG AUDIO DIGITAL AUDIO
TMDS SIGNAL
GND LINE
POWER- LINE
POWER+ LINE
CM1
CM2
SB -L ED
13.K EY _3
14.K EY _2
16.RE D _ LE D
15.K EY _1
12.V SE L_ B
22.FL _ D AT A
11.V SE L_ A
21.FL _ CL K
18.RC _IN
20.FL _ CE
19.FL _ RS T
25.M CU _3V 3
1.H P_R CH
3.H P_L CH
H EADPH O NE
ON / S T ANDBY
TO MAIN
24.M CU _5V
23.C PU _ PO W ER
RE D _L ED
ENCODER
2.A GND
27.NE T _ FA CT _RST
26.D GND
7. MIC _SIGNA L
8. AGND
10.H /P _DE T
FRONT PART
W /G _L E D
3. H /P _D ET
2. D GND
1. D GND
FRO M T RANS
17.W /G _LED
3. H P_ RCH
2. H P_ LCH
8. D GND
7. D ET
4. PO W ER _ KE Y
(38k H z)
3. MIC _DE T
5. + 12V
6. -12V
KE Y _3
KE Y _2
KE Y _1
1. VB U S
4. D GND
3. US B D -
2. US B D +
iPO D /U SB
1. VB U S
2. D AT A -
3. D AT A +
4. D GND
5. D GND
CH ASSIS
1. AGND
3. H /P _D ET
2. D GND
1. D GND
VO L -
VO L +
+ 3V 3
D _GND
TO D IGIT AL B OAR D
7. FL_ A C
5. FL_ A C
3. GND
1. V D ISP
2. N C
4. N C
6. N C
+ 3V 3
+ 3V 3
5. MI C_ DET
2. MI C_ SIGNAL
3. -12V
4. + 12V
1. AGND
+
-
O
+
-
O
V+
V-
MIC DET
MIC
5. MI C_ DET
2. MI C_ SIGNAL
3. -12V
4. + 12V
1. AGND
MIC
FRO M D IGIT AL B'D
1.25mm 27P IN FFC
JA CK IN : SW O PEN
ME T AL P LA T E
W IRE
CUP12957Z-1
CUP 12957Z-2
CUP12957Z-4
CUP 12957Z-5
KE Y 1
KE Y 2
KE Y 3
CH ASSIS
W IRE
(K C 3)
(K C 3)
(K C 3)
(K C 3)
(K C 3)
(K C 3)
(K C 3)
ENCOD ER&POWER
CH ASSIS
VO LU ME
1. + 3V 3
2. IS EL _A
3. IS EL _B
4. D GND
5. D GND
2. ISE L_ B
1. ISE L_ A
CUP12957Z-3
9. B/ P _IR IN _D E
(K C 3)
(K C 3)
6. W /G _ LE D 6. W /G _ LE D
1. + 3V 3
2. IS EL _A
3. IS EL _B
4. D GND
5. D GND
7. RE D _LE D
8. MC U+5
9. PO WER _K EY
7. RE D _L ED
8. MC U+5
9. PO WER _K EY
(K C 3)
(K C 3)
AB
C
A B
C
ENCODER
FUNCT ION
AVR-X 1600HBK E 3 ONLY
AV R- X 1600H BK E3
OT HER
D 1012
R1043
W H IT E/ RE D
LE D OPT ION
GR EEN/ RE D
R1044
1K 2
R1041
R1042
1K 2
4K 7
OP EN
1K 2
1K 2
4K 7
OP EN
*OPT ION
24CLICK
12CLICK
D 1002
1SS133M
OP EN
2.0mm 5P IN W IRE
2.0mm 5P IN W IR
E
2.0mm 9P IN W IRE
2.0mm 9P IN W IRE
2.5mm 7P IN W AFER
2.0mm 3P IN W AFER
2.0mm 5P IN USB W IRE
2.0mm 3P IN W IRE
2.0mm 3P IN W AFER
PC B B RA K ET
BRA CKE T
ST Y L E P IN
(K C3)
*OPT ION
KEY OP TIO N
X
O
AV R -S 650H /S 750H
OT HER
180 150 100
0
150 100
0 0
150 100
OT H ER
R1085
R1084
R1076
KE Y _ 3KE Y _ 2
KE Y _ 1
R1083
R1079
R1081
R1082
R1080
R1077
R1072
R1074
R1075 R 1078
R1073
R1071
OP EN
OP E N
0
OP E N OP E N
AV R -S 750H
330
220 180 150 330 220 180 150 100 330 220 180 150 100100
AVR-S750H /X 1600H/S650H R ESIST O R V A LUE
SW 102 S W103 S W 104 S W 105 S W 106 S W107 S W 108 S W 109 S W 110 S W111 S W 112 S W 113 S W 114 S W115 S W 116 S W 117 S W 118 S W 119
O O O O O O O O O O O O O O O O O
X
O O O
X X X X X X
O O O O O O O
Q/ S _3
Q/ S _3
D IMMER
Q/ S _1
TU N E-
Z2 S EL
-
Q/ S _4
-
MO V IE
Z2 S EL
PR ES ET+
MO D E
Q/ S _2
---
PU RE
GAME
ST A T US
TU N E+
Z2 O N /O FF
PR ES ET-
---
D IMMER
PR ES ET+
Q/ S _4
MU S IC
Q/ S _1
Z2 O N /O FF
AV R -X 1600H
PR ES ET-
ST A T US
Q/ S _2
BA N D
AV R -S 750H
SW 119SW 118SW 117SW 107SW 105 SW 114SW 103 SW 104 S W 106 SW 113SW 108 SW 116SW 115SW 112SW 109
KE Y _ 1 KE Y _ 2 KE Y _ 3
SW 102
SW 110 SW 111
KEY NAME
AV R -S 650H
AV R -S 650H
PR ES ET-
PR ES ET+
TU N E-
TU N E+
BA N D
MO D E
INF O
SL EEP
D IMMER
ST A T US
PU RE
GAME
MO V IE
Q/ S _1 Q/ S _4
MU S IC
Q/ S _2 Q/ S _3
C1007
100V/ 0 .047uF
C1017
100V/ 0 .047uF
R1059
1K
R1058
1K
C1076
0. 01uF
C1077
0. 01uF
C1038
47/16V
C1039
100P
R1053
10
C1074
OP EN
R1082
180
R1077
150
R1071
OP EN
SW 117
SW 113
SW 119
SW 101
SW 106 SW 107
SW 112
R1076
OP EN
R1081
OP EN
R1010
39K
C1010
47/16V
C1011
0. 047uF
R1012
100
R1013
100
R1014
100
R1015
100
C1015
330P
C1014
100P
C1013
100P
R1018
100
R1019
100
Q1003
2S C3052
Q1004
2S C3052
R1017
100K
R1016
100K
C1019
50V/ 10uF
C1020
0. 01uF
123
CN 104
C1068
0. 047uF
C1071
680P
C1072
680P
R1057
470
SW 111
SW 118
LU G1 3
CW E8102180RV
D 1003
Z6 .8 V
Q1001
KT C1027YT
C1005
100uF/63V
R1007
10K( A XI AL )
C1006
50V/ 1 uF
C1004
50V/ 1 uF
R1005
220
R1006
220
C1003
10/50V
R1001
1. 8( AXI AL )
R1004
1. 8( AX
IAL )
C1002
100V/ 0 .1 uF
Q1005
ISA 1530A C1
R1021
1K
R1020
3. 3K
C1055
0. 047uF
R
W/ G
D 1012
CV D P VB WR5 A 2M
R1041
1.2 K
R1043
4. 7K
C1054
OP EN
C1075
OP EN
C1067
1/ 50V
123
BN 131
C1016
1000P
D 1001
1N 4007SL
R1044
OP EN
R1042
1.2 K
R1011
10K
R1060
10K
R1061
10K
C1069
OP EN
C1066
0. 047uF
C1065
1/ 50V
C1012
OP EN
R1067
10(A X IA L)
C1009
0. 1u F/ 50V
R1023
47K
R1022
1K
R1054
OP EN
VR 101
CS R2 A 055Z
C1073
0. 047uF
D 1015
OP EN
D 1016
OP EN
C1001
OP EN
R1002
OP EN (AX IA L)
R1003
OP EN (AX IA L)
C1051
OP EN
C1050
0. 047uF
D 1011
CD S3C 05H D MI 1
1 2 3 4
JK 101
C1052
220/10V
R1040
2. 2K
L1003
CB 08Y T Y H 600
D 1010
CD S3C 05H D MI 1
D 1009
CD S3C 05H D MI 1
C1049
OP EN
C1048
OP EN
1
2
3 4 5
BN 104
R106
2
OP EN
1 2 3 4 5 6 7
CN 102
CJ P07G B 03ZY
C1053
0. 047uF
D 1019
KD S160
D 1020
KD S160
15678
434445464748495051525357
F1
Q18G
Q17G
17G
18G
NX
F2
NP
GND
VFL
VDDH
VD D
OSC
RES ET
CS
CP
DA
TSA
TSB
NP
FL 101
CF L18B T 021GI NK
8 7 6 5
4321
IC101
NJM 4580CG
R1406
100
R1410
47K
R1403
100K
R1402
100K
R1404
100K
R1401
100
R1409
100
C1407
100/16V
C1406
0. 047uF
C1403
100P C1401
0. 047uF
C1402
1/ 50V
C1413
OP EN
C1414
0. 047uF
C1415
1000P
C1416
OP EN
L1401
CB 03Y T Y H 600
R1405
2. 2K
R1411
2. 2K
D 1401
Z5 .1 V
C1405
10/50V
D 1403
Z5 .1 V
D 1402
Z5 .1 V
C1409
OP EN
C1404
OP EN
12345
BN 12A
D 1404
KD S160
D 1405
KD S160
C1417
0. 047uF
R1025
39K
R1026
39K
R1030
10(A X IA L)
R1412
OP EN
D 1008
CD S3C 05
H D MI1
R1008
220
R1009
220
SW 110
R1078
100
12345
BN 12B
321
Vcc
GND
VOU T
RC 101
38KH Z
R1072
OP EN
SW 105
C1423
OP EN
C1041
OP EN
C1424
0. 047uF
R1024
OP EN
C1081
0. 047uF
C1082
OP EN
C1083
OP EN
C1084
OP EN
R1415
1K
R1416
1K
C1425
0. 01uF
C1426
0. 01uF
C1428
OP EN
C1429
OP EN
R1414
10K
R1413
10K
VR 102
CS R2 A 060Z
C1427
OP EN
D 1406
OP EN
D 1407
OP EN
1 2 3 4 5 6 7 8 9
BN 101
1 2 3 4 5 6 7 8 9
BN 101_1
LU G1 4
OP EN
R1418
390
R1419
390
R1420
47K
D 1408
OP EN
LD 101
R1421
OP EN
C1430
OP EN
1
24
5
6
7
8
9
10
11
12
13
14
1517
16
3
18
1921
2022
2325
2426
27
BN 12B 1
CJ P27G B 286ZN
C1410
1/ 50V
C1411
1/ 50V
LU G1 1
CW E8102080RV
F1001
T 200m A L 250V
D 1002
1SS133M
R1045
OP EN
SW 104
SW 116
SW 103
SW 102
SW 109
SW 115
SW 108
SW 114
R1073
150
R1083
150
R1084
100
R1079
0
R1074
100
R1085
0
R1080
0
R1075
0
L1001
CB 03Y T Y H 600
L1004
0
L1005
0
L1010
CB 03Y T Y H 600
L1011
CB 03YTY H600
123
CN 103
2
3
4
5
7
6
1
JK 105
CJJ2 D 049ZD
R1069
OP EN
R1068
OP EN
R1046
OP EN
C1085
OP EN
C1086
OP EN
C1087
OP EN
C1091
OP EN
C1090
OP EN
C1089
OP EN
C1088
OP EN
L1403
CB 03YTY H600
L1402
CB 03YTY H600
L1404
CB 03YTY H600
L1013
CB 03Y T Y H 600
L1012
CB 03Y T Y H 600
D 1005
Z39V
R1422
OP EN
R1423
47K( A XI AL )
R1424
27K( 1 /4 W )
Q1014
KT C1027YT
R1425
1W /10
R1426
1W /10
1 2
3 4
BK 101
CMD 1A572
1 2
3 4
BK 102
CMD 1A572
R1086
OP EN
R1087
CL Z9 R 005V
Q1016
2S C3052
R1428
220K
R1429
10K
R1430
22K
R1427
OPE N
Q1008
KR
A102S
Q1011
KR A102S
Q1006
KR C102S
Q1009
KR C102S
Q1012
KR C102S
Q1013
KR C102S
Q1015
KR C104S
Q1002
KR C102S
Q1007
KR A102S
Q1017
OP EN
Q1018
OP EN
Q1020
OP EN
Q1019
OP EN
R1092
0
R1090
0
R1091
OP EN
Q1021
OP EN
Q1022
OP EN
Q1024
OP EN
Q1023
OP EN
R1408
33K
C1408
33P
R1407
10K
R1027
1K
C1451
50V/ 100pF
R1432
100K
R1434
10K
C1450
33p
R1431
10K
R1433
100
C1452
50V/10u F
R1437
OP EN
R1435
OP EN
R1436
0 o hm
BN 1 0
OP EN
8
7
3
2
1
1
8
7
3
2
JK 104
CJJ2 E041Z D
CH ASSIS
CH GND
BN12B1
TO CN751
BN104
TO CN813
CN104
TO BN503
_CN104
TO _BN503
Before Servicing
This Unit
Electrical Mechanical Repair Information Updating
26

Other manuals for Denon AVR-S750H

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Denon AVR-S750H and is the answer not in the manual?

Denon AVR-S750H Specifications

General IconGeneral
Receiver typestereo
Frequency range10 - 100000 Hz
Input sensitivity200 mV
Audio output channels7.2 channels
Signal-to-Noise Ratio (SNR)98 dB
Total Harmonic Distortion (THD)10 %
Power output per channel (1KHz@6 Ohm)165 W
Power output per channel (20-20KHz@8 Ohm)75 W
AirPlayYes
DisplayVFL
HDCP version2.3
Apple dockingNo
Product colorBlack
Audio decodersDTS-HD Master Audio, Dolby TrueHD
Volume controlRotary
HDMI in6
Composite video in2
Digital audio optical in1
Package depth432 mm
Package width523 mm
Package height229 mm
Package weight10614 g
AC input voltage120 V
AC input frequency60 Hz
Power consumption (standby)0.5 W
Power consumption (typical)400 W
AM band range520 - 1710 kHz
FM band range87.5 - 107.9 MHz
Supported radio bandsAM, FM
Audio formats supportedAAC, ALAC, DSD, FLAC, MP3, WAV, WMA
Image formats supportedJPEG
Speakers connectivity typeRCA
Weight and Dimensions IconWeight and Dimensions
Depth330 mm
Height152 mm
Weight8618 g

Related product manuals