Denon AVR-X4300H Service Manual

SCH31_SPK
STBY POWER
DIGITAL AUDIO
GND LINE POWER- LINE POWER+ LINE ANALOG AUDIO TMDS SIGNAL ANALOG VIDEO DIGITAL VIDEO
FROM 5CH AMP PART
(PAGE 30_C1)
FL
FR
C
SR
SL
SBR
SBL
H1_R
H1_L
FROM POWER TRANS.
AC_H
H_L
H_GND
H2_L
H2_R
FROM 4CH AMP PART
(PAGE 31_C1)
AC_H
CEN
FROM REGULATOR PART
(PAGE 23_B1)
F_RLY
AC_L
AC_L
CURRENT DETECT PART
H/PL
H/PR
SPRL_F
H/PGND
H/P_RLY
SPRL_C
SPRL_SB
CURRENT _DET
SPRL_A2_H2
SPRL_F_S B
DGND
DA+5V
SPRL_A2_H1
Hi-B_R LY
DGND
SPRL_S
P_RLGND
P_RL+B
P_MUT E(De+7V)
AMPSI GDET
DGND
(PAGE 24_B5)FROM CONNECT B PART
C_RLY
S_RLY
SB_RLY
ASS1_H1_RLY
ASS2_H2_RLY
SIGNAL DETECT PART
WIRE
N.C
N.C
SPRL_A1_H1
DA+5V
ASS2_H1_RLY
F_SB_RL Y
INPUT PART
FANCON T_L_ ON1
FANCON T_ON 1
(PAGE 28_D1)
BK901
CMC2A 424
TO RE GULAT OR PAR T
(PAGE 23_D6)
+HIGHB
FL
HIGH_GND
SL
-HIGHB
+HIGHB
FR
HIGH_GND
SR
-HIGHB
+HIGHB
C
-HIGHB
-HIGHB
NC
ASSIGN 1R
+HIGHB
HIGH_GND
ASSIGN 1L
-HIGHB
ASSIGN 2R
+HIGHB
ASSIGN 2L
HIGH_GND
-HIGHB
NC
GND BRACKET
R9203
1W/10
L9203
0.5uH
R9213
2W/10
C9213
0.047uF(M)
R9201
1W/10
L9201
0.5uH
R9211
2W/10
C9211
0.047uF(M)
R9202
1W/10
L9202
0.5uH
R9212
2W/10
C9212
0.047uF(M)
R9204
1W/10
L9204
0.5uH
R9214
2W/10
C9214
0.047uF(M)
R9205
1W/1
0
L9205
0.5uH
R9215
2W/10
C9215
0.047uF(M)
R9206
1W/10
L9206
0.5uH
R9216
2W/10
C9216
0.047uF(M)
R9207
1W/10
L9207
0.5uH
R9217
2W/10
C9217
0.047uF(M)
56
43
8
1
7
2
RY930
BC3- 12H
6
1
5 4
2 3
RY921
G5PA- 28-MC
6
1
5 4
2 3
RY922
G5PA- 28-MC
6
1
5 4
2 3
RY923
G5PA- 28-MC
6
1
5 4
2 3
RY924
G5PA- 28-MC
6
1
5 4
2 3
RY925
G5PA- 28-MC
R7801
2W/470
R7802
2W/470
C9702
OPEN
C9701
OPEN
2
4
3
1
D9701
D25SB60
R9705
OPEN
R9706
OPEN
C9705
71V/15000uF
C9706
71V/15000uF
R9711
1W/1K
R9712
1W/1K
R9713
1W/1K
D9727
Z7.5V
C9727
10/50V
R9727
10K
D9728
KDS160
C9707
OPEN
C9709
OPEN
C9708
1000pF
C9611
OPEN
C9631
1000pF
C9612
OPEN
C9632
1000pF
C9613
OPEN
C9633
1000pF
C9614
OPEN
C9634
1000pF
C9615
OPEN
C9635
1000pF
C9616
OPEN
C9636
1000pF
C9617
OPEN
C9637
1000pF
C9618
OPEN
C9638
1000pF
C9619
OPEN
C9639
1000pF
C9532
0.01uF(M)
C9531
0.01uF(M)
C9533
0.01uF(M)
C9535
0.01uF(M)
C9537
0.01uF(M)
C9536
0.01uF(M)
C9539
0.01uF(M)
C9538
0.01uF(M)
Q9225
RT1N237C
D9225
KDS160
Q9224
RT1N237C
D9224
KDS160
Q9223
RT1N237C
D9223
KDS160
Q9222
RT1N237C
D9222
KDS160
Q9221
RT1N237C
D9221
KDS160
Q9230
RT1N237C
D9230
KDS160
C9221
100/50V
C9540
0.01uF(M)
C9541
0.01uF(M)
C9621
OPEN
C9641
1000pF
C9620
OPEN
C9640
1000pF
C9703
0.1u/250V
JW922A
J7
LAND
J8
LAND
2
1
JK930
2
1
JK931
C9518
OPEN
C9519
OPEN
C9520
OPEN
C9521
OPEN
C9516
OPEN
C9517
OPEN
C9514
OPEN
C9515
OPEN
C9513
OPEN
C9511
OPEN
C9512
OPEN
2
1
JK922
2
1
JK921
2
1
JK923
2
1
JK925
2
1
JK924
2
1
JK927
2
1
JK926
2
1
JK929
2
1
JK928
R9208
1W/10
L9208
0.5uH
R9218
2W/10
C9218
0.047uF(M)
R9209
1W/10
L9209
0.5uH
R9219
2W/10
C9219
0.047uF(M)
1 2 3
BN951
321
CN951
SMW250-0 3
Q9228
RT1N237C
1 2 3 4
5678
A
+-
B
+ -
A OUTPUT
A-INPUT
A+INPUT
V-
B+INPUT
B-INPUT
B OUTPUT
V+
IC718
NJM8080G
C9905
1uF/100V
C9906
1uF/100V
R9905
10K
R9906
10K
R9908
10K
R9907
10K
C9907
OPEN
C9909
1uF/100V
R9909
1K
R9910
33K
R9911
330K
R9912
10K
R9913
3.3K
D9913
KDS160
R9914
10K
D9914
Z3.6V
R9915
100
D9231
KDS160
Q9231
RT1N237C
J9701
OPEN
J9702
OPEN
C991
7
0.1uF
C9918
0.1uF
C9914
100/16V
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
CN25D
C125Z1-2 5
6
1
5 4
2 3
RY928
G5PA- 28-MC
D9228
KDS160
R9248
470K
R9247
470K
R9246
470K
R9245
470K
R9244
470K
R9243
470K
R9242
470K
R9241
470K
D9241
KDS160
D9242
KDS160
D9243
KDS160
D9244
KDS160
D9245
KDS160
D9246
KDS160
D9247
KDS160
D9248
KDS160
R9249
470K
D9249
KDS160
D9250
Z3.6V
C9251
0.1uF
C9250
10/50V
R9250
10K
R9251
100
D9226
KDS160
6
1
5 4
2 3
RY926
G5PA- 28-MC
Q9226
RT1N237C
1 2 3 4 5 6 7
CN971
JW925A
MAIN_GND
JW925B
MAIN_ GND
F9703
T12AH 250V
F9704
T12AH 250V
C9919
10pF
C9920
100pF
R9916
OPEN
R9917
0.01/5W
6
1
5 4
2 3
RY929
G5PA- 28-MC
D9229
KDS160
Q9229
RT1
N237C
C9534
0.01uF(M)
1 2 3
BN706
WIRE/03P/ 2mm
1
5
34
8
6
2 7
RY931
FTR-F1CL 012R-RG
C9916
OPEN
4 3 2 1
BN703
12345
BN702
6 5 4 3 2 1
BN701
12345
BN707
6 5 4 3 2 1
BN708
JW926A
JW926B
JW927BJW927A
JW928BJW928A
JW929A
JW930A
JW931A
JW932A
JW934A
JW933A
J9215 J9216
C9710
OPEN
C9222
OPEN
C9223
OPEN
C9224
OPEN
C9225
OPEN
C9226
OPEN
C9227
OPEN
C9228
OPEN
C9229
OPEN
C9230
OPEN
C9231
OPEN
C9232
OPEN
C9233
OPEN
C9234
OPEN
C9235
OPEN
C9236
OPEN
C9237
OPEN
C9238
OPEN
C9239
OPEN
RLY
P_RLGND
P_RL+B
H/P_RLY
C_RLY
FRONT_RLY
A-7V
A+7V
A_GND
DA_+5V
HI-B_RLY
SB_RLY
S_RLY
H/P_RLY
HI-B_RLY SB_RLY
S_RLY
C_RL
Y
FRONT_RLY F_SB_RLY
FANCONT _ON1
FANCONT _L_ON1
A1_H1_RLY
F_SB_RLY
A1_H1_RLY
A2_H2_RLY
A2_H2_RLY
A2_H1_RLY
A2_H1_RLY
K6
TO 6K
K7
TO 7K
BN706
TO CN706
CN25D
TO BN25D
BN701
TO CN701
BN702
TO CN702
BN703
TO CN703
BN707
TO CN707
BN708
TO CN708
37
Caution in
servicing
Electrical Mechanical Repair Information Updating

Denon AVR-X4300H Specifications

General

Display	-
Product color	Black
Audio decoders	DTS Neo:X, DTS-HD Master Audio, Dolby Pro Logic IIz, Dolby Surround, Dolby TrueHD
Audio amplifier	Yes
Connector contacts plating	Gold
Apple docking compatibility	Not supported
Receiver type	Surround
Audio output channels	11.2 channels
Power output per channel (1KHz@6 Ohm)	235 W
Power output per channel (20-20KHz@8 Ohm)	125 W
Audio formats supported	AAC, ALAC, DSD, FLAC, MP3, WAV, WMA
AM band range	520 - 1710 kHz
FM band range	87.5 - 107.9 MHz
Supported radio bands	AM, FM
Internet radio services supported	Napster, Pandora, SIRIUS Internet Radio, Spotify, TuneIn
HDMI in	8
Remote (IR) input	1
Composite video in	4
Digital audio coaxial in	2
Headphone connectivity	3.5 mm
Number of HDMI outputs	3
Multichannel audio output type	RCA
Supported video modes	1080p, 2160p
Connectivity technology	Wired & Wireless
Speakers connectivity type	3.5mm
Power consumption (standby)	0.1 W
Power consumption (typical)	710 W
Card reader integrated	No

Weight and Dimensions

Depth	339 mm
Width	434 mm
Height	236 mm
Weight	13500 g