Denon AVR-X4300H Service Manual

SCHEMATIC DIAGRAMS
SCH01_DIGITAL CONNECT
STBY POWER
DIGITAL AUDIO
GND LINE POWER- LINE POWER+ LINE ANALOG AUDIO TMDS SIGNAL ANALOG VIDEO DIGITAL VIDEO
FROM EXPANDER
TO VIDEO DEC
TO FRONT
TO DIGITAL SUPPLY
TO CPU LEVEL CHG
A+7V
A-7V
HI-B_RLY
H/PR
MUTE_3.3V
M3.3V
FL_CE2
SWM3.3V
A+7V
A-7V
VAUXR
AGND
VAUXL
MICGND
MIC
VGND
VAUXV
H/PGND
H/PL
H/PR
POWERK EY
RED_LED
FL_CLK
FL_DAT A
FL_CE1
M-DAXLED_SR/AV
FLRST
WHI/GRN _LED
NC(De)/DOOR_DET(Mz)
CPUPO WER
HP/MIC _DET
NC(De)/ILLU MI LED (Mz)
KEY1
KEY2
KEY3
ISELA
ISELB
VSELA
VSELB
SWM5V
RC_IN/FRONT_IRIN
B/PIRIN/FIL_ CTRL
TU_/ RST
TU_T XMI/SDA
TU_RXM O/SCL
D5V
CPUPO WER
M3.3V
DGND
KILLIR_ MZ
R
C_OU T_MZ
REMOT E3.3V
232O_MI
232I_MO
TRIGGER_ 1
TRIGGER_ 2
RC_IN
FRONT_IRIN
TO CONNECT B PART
TO CONNECT A PARTTO CONNECT A PART
(AVRX4300H : PAGE 33_D3)
TO CONNECT B PART
TU_SEN
TO MAIN CPU
TO MAIN CPU
NET_FA CT_RS T
TO CONNECT B PART
B/PIRIN_AV R
FLASHER_IN_ MZ
ZONE_DA
D2,3 D2
ZONE_C L
DGND
LEGO_FA N_ON
AMPSI GDET_A VR/SR
A+5V
TO ZONE DAC
DGND
TU_INT
D3,4
ZONE_S TB
MVOLCLK1
MVOLDATA
VOLUME_MUTE
DAZONE3R
DAGND
DAZONE3L
DAGND
DAZONE2R
DAGND
DAZONE2L
MICGND
MIC
AGND
VAUXR
AGND
VAUXL
AVR : O PEN
DGND
AEXP_OE
AEXP_CL K
AEXP_DAT A_OU T
AEXP_ST B
FROM AUDIO PLD
TO CONNECT B PART
A+5V
CURRENT _DET_ AVR/SR
HPGND
H/PL
(PAGE 27_D1)
(PAGE 2_B1)
(PAGE 24_D3)
(PAGE 7_A3)
(PAGE 12_B6)
(PAGE 24_D6)
(PAGE 10_C1) (PAGE 3_D3)
(PAGE 5_D3)
(PAGE 3)
(PAGE 24_D5)
(PAGE 24_D2)
NC(De)/DIRE CTLED( Mz)
DGND
FROM AUDIO PLD
FROM MAIN CPU
(PAGE 7_A3)
DGND
DGND
DGND
DGND
A_SEL_ CLK
A_SEL_ DATA
TO ADC
(PAGE 9_D1)
TO EXPANDER
TO EXPANDER
OPEN
0
AVR
R1009 / R1011
R1010 / R1012
(PAGE 4_C1~C3)
(PAGE 4_C1~3)
(PAGE
3_D4)
PRERL_Z2
PRERL_Z3
SPRL_F
SPRL_SB
SPRL_A1_H1(SW1_RLY)
LEGOFAN _DET
NC
SPRL_F_S B(SW2_RLY)
SPRL_A2_H2
SPRL_A2_H1
SPRL_S
SPRL_C
H/P_RLY
FANCON T_ON 1
FANCON T_L_ ON1
TO 5CH AMP
DCDET2
DCDET1
ASODET
THERMA LDETA
TO 4CH AMP
ASODET
DCDET3
THERMA LDETB
(DE : PAGE 30_B1)
THERMA LDETE( 5CH)
THERMA LDETF(5 CH)
AGND
AGND
Z2AD_V DCOM
ADINZ2 L
ADINZ2 R
TO DIR
THERMA LDETF(4 CH)
THERMA LDETF(4 CH)
AEXP_DAT A_IN
AVSDA
DGND
NC
NC
AVSCL
NC
DEC_PR_IN
DGND
DEC_PB _IN
DGND
DEC_Y_IN
DGND
DEC_CV BS_IN
DGN
D
V.AUX_V _IN
TO MAIN CPU
(PAGE 3_A4)
(PAGE 4_C3)
TO LEGO
THERMA LDETB
THERMA LDETA
OPENOPEN
AVR
R1008R1007
OPEN
(PAGE 6_C5)
(PAGE 11_C6)
(PAGE 27_D2)
(DE : PAGE 31_B1)
AGND
AGND
OPTION
OPTION
L1001
0
C1003
OPEN
C1002
OPEN
C1020
OPEN
C1018
OPEN
C1017
OPEN
C1016
OPEN
C1015
OPEN
C1014
OPEN
C1013
OPEN
C1005
0.1
C1007
0.1
C1008
0.1
C1009
0.1
C1010
0.1
C1011
0.1
C1012
0.1
C1030
OPEN
C1029
OPEN
C1028
OPEN
C1027
OPEN
C1026
0.1
C1025
0.1
C1024
0.1
C1023
0.1
C1041
OPEN
C1042
OPEN
C1043
OPEN
C1044
OPEN
R1009
R1010
DEC_PR
T44 T45 T46 T47 T49 T50
T69 T70 T72 T73 T74 T75 T76
T77 T78 T
79
T81
T82 T83 T84 T85
T86 T87 T89 T93
T94 T95 T96 T97
T98 T99 T100 T101
T102 T103 T104 T105 T106 T107 T108 T109 T110 T111
T112 T113
T114 T115 T116 T117 T118 T119
T120
T121 T122 T124 T125
T320
T321 T322
T323
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1517
1618
1925
24 22
23 21
2026
2729
28
31
30
33
32
35
34
37
36
39
3840
CN69B
10022H-40C
CJP40GA 193ZY
L1020
CB03YTYH600
L1021
L1022
CB03YTYH600
L1023
CB03YTYH600
L1024
CB03YTYH600
L1025
CB03YTYH600
L1026
L1027
L1029
CB03YTYH600
L1030
CB03YTYH600
L1031
CB03YTYH600
L1032
CB03YTYH600
L1033
CB03YTYH600
L1034
CB03YTYH600
L1019
CB03YTYH600
L1018
CB03YTYH600
L1017
CB03YTYH600
L1016
BLM21PG 221SN1
L1015
0
L1014
0
L1013
0
L1012
0
L1011
0
L1010
CB03YTYH600
L1008
CB03YTYH600
L1002
BLM21PG 221SN1
L1003
CB03YTYH600
L1004
CB03YTYH600
L1005
CB03YTYH600
L1009
CB03YTYH600
C1040
1000P
C1039
1000P
C1038
1000P
C1037
1000P
C1036
1000P
C1035
1000P
C1034
1000P
C1033
1000P
C1032
1000P
C1031
1000P
L1006
CB03YTYH600
AUX_V
DEC_V T27 DEC_Y DEC_PB
L1028
L1007
T21
R1011R1012
T1
T2
T129 T130 T137
T39 T40 T41 T56 T59
T60 T61
T149 T158
T163 T164
25
24
23
22 2
13
46
57
810
911
121 4
131 5
16
17
18
19
20
21
BN23A
C125Z2-2 5
CJP25HJ 282Z
T131 T166 T167 T168 T169 T170
2
13
46
57
810
911
121 4
131 5
BN27A
C125Z2-1 5
CJP15HJ 282Z
21
20
19
18
17
16
15 13
1
4 12
11 9
10 8
7 5
6 4
3 1
222
23
24
25
26
27
BN24A
CJP27HJ 282Z
C125Z2-2 7
2
13
46
57
810
911
121 4
131 5
BN26A
CJP15HJ 282Z
C125Z2-1 5
T3T4T42
T62
T43
T242
T243 T244 T245
T48 T51 T317
T138 T148 T249
25
24
23
222
1 3
4 6
5 7
8 10
9 11
12 14
13 15
16
17
18
19
20
21
BN25A
C125Z2-2 5
CJP25HJ 282Z
T128
R1007
R1008
T64 T65 T66 T67 T68
7 6 5 4 3 2 1
CN704
CJP07GA 208ZY
6 5 4 3 2 1
CN781
CJP06GA 208ZY
T230
T159 T160
2
1 3
4 6
5 7
8 10
9 11
12 14
13 15
BN21A
C125Z2-1 5
CJP15HJ 282Z
T18
AVSCL
AVSDA
6 5 4
321
Q1001
SSM6N15AFU
R1024
0
R1025
0
R1026
OPEN
R1027
OPEN
R1021
OPEN
R1022
OPEN
R1023
OPEN
T31 T32
1 2
BK101
CMD1A569- V1
1 2
BK102
CMD1A 629
1 2
BK103
CMD1A569- V1
T9
CNT
RED
FIL_CTRL
RC_IN
RC_OUT _SR/AV
KILLIR_SR/A V
SWM3.3V
A+5V
M3.3V SWM5V DGND REMOTE3.3 V
D5V MUTE3.3V
MVOLCLK 1
MVOLDAT A
ZONE_CL
ZONE_DA
DCDET1
DCDET2
ASODET
THERMALDET B THERMALDET A
TU_INT
TU_/RST
232O_MI
232I_MO
TRIGGER_1 TRIGGER_2
POWERKEY
RED_LED
FL_CLK
FL_DATA
FL_CE
FL_RST
WHI/GRN_LED
KEY1 KEY2 KEY3
ISELA ISELB VSELA VSELB
M-DAXLED_S R/AV
ILLUMILED
DIRECTLED_ SR/AV
ISELA
KEY3
KEY2
KEY1
FL_CLK
FL_CE
POWERKEY
VSELB
FL_DATA
VSELA
ISELB
DEC_PR_I
N
DEC_PB_IN
DEC_Y_IN
DEC_CVBS _IN
DGND
FL_RST
DOOR_DET
FL_CE2
DAGND
TU_TXMI /SDA
TU_RXMO/ SCL
TU_SEN
AMPSIGDET _AVR/SR
CURRENT_DE T_AVR/SR
H/PR
H/PL
H/PGND
DAZONE3R
DAZONE3L
DAZONE2R
DAZONE2L
DAZONE2L
DAZONE2R
DAZONE3L
DAZONE3R
DAGND
MVOLCLK 1
MVOLDAT A
DAZONE3R
DAZONE3L
DAZONE2R
DAZONE2L
MIC
VAUXL
VAUXR
MIC
232O_MI
232I_MO
TRIGGER_1
VAUXR
VAUXL
AGND
MICGND
MICGND
AGND
DCDET3
FL_CE2
FLASHER_IN_SR/ AV
WHI/GRN_LED
RED_LED
DOOR_DET
M-DAXLED_S R/AV
DIRECTLED_ SR/AV
ADINL
ADINR
DAGND
H/PR
H
/PGND
H/PL
FLASHER_IN_SR/ AV
MVOLCLK 1
MVOLDAT A
ZONE_CL
ZONE_DA
ZVOL_ST B
ZVOL_ST B
AEXP_STB
AEXP_DATA _OUT
AEXP_CLK
AEXP_OE
CPUPOWER
DCDET3 DCDET2 DCDET1
ASODET
THERMALDET A THERMALDET B
THERMALDET E(5CH)
THERMALDET F(5CH)
AMPSIGDET _AVR/SR
HI-B_RLY
CURRENT_DE T_AVR/SR
THERMALDET E(4CH) THERMALDET F(4CH)
DACMS1
DACRST1
DZF1
DACPCMSW2R SV
DACPCMS
DACPCMCSW1
DACPCMF
DACMDI
DACMC
DZF2
DACPCMASSI GN2
DACPCMASSI GN1
DACLRCK
DACBCK
DACMCK
DACPCMASSI GN3
DA3.3V
DACPCMSW2R SV
D
ACPCMS
DACPCMC SW1
DACPCMF
DACLRCK
DACBCK
DACMCK
DACRST1
DZF2
DZF1
DACMDI
DACMC
DACMS1
ADINR
ADINL
DA3.3V
DACPCMASSI GN1
DACPCMASSI GN2
DACPCMASSI GN3
A_SEL_CLK
A_SEL_DAT A
CURRENT_DE T_AVR/SR
AMPSIGDET _AVR/SR
232O_MI 232I_MO
VSELB VSELA
ISELB
ISELA
KEY3 KEY2 KEY1
POWERKEY
RED_LED
WHI/GRN_LED
FL_DATA
FL_CLK
FL_RST
FL_CE
FL_CE2
TU_SEN
TU_RXMO/ SCL
TU_TXMI /SDA
TU_INT
DIRECTLED_ SR/AV
M-DAXLED_S R/AV
TRIGGER_1 TRIGGER_2
A_SEL_DAT A
A_SEL_DAT A
A_SEL_CLK
A_SEL_CLK
HI-B_RLY
SPRL_H
2
SPRL_RSV1 SPRL_RSV4
SPRL_H1
PRERL_Z2 PRERL_Z3
H/P_RLY
SPRL_C
SPRL_SB
SPRL_S
SPRL_F
HI-B_RLY
SPRL_H2
SPRL_RSV1 SPRL_RSV4
SPRL_H1
PRERL_Z2 PRERL_Z3
H/P_RLY
SPRL_C
SPRL_SB
SPRL_S
SPRL_F
H/P_RLY
SPRL_F
SPRL_C
SPRL_S
SPRL_SB
FANCONT _L_ON1
FANCONT _ON1
FANCONT _L_ON1
FANCONT _ON1
TRIGGER_2
DCDET1
THERMALDET A
DCDET3
DCDET2
ASODET
ADINZ2L
ADINZ2R
DAGND
ZVOL_ST B
ZONE_CL
ZONE_DA
TU_INT
TU_/RST
TU_SEN
TU_TXMI /SDA
TU_RXMO/ SCL
AEXP_DATA _IN
PRERL_Z3
PRERL_Z2
LEGO_FAN
_ON
LEGO_FAN_ ON
LEGO_FAN_ ON
HP/MIC_DE T
HP/MIC_DE T
HP/MIC_DE T
FANCONT _ON1
FANCONT _L_ON1
SPRL_RSV1
SPRL_RSV4
SPRL_H1
SPRL_H2
AVSCL
AVSDA
DV3.3V
VIN_A
VIN_B
VIN_C
COMP_SW2
COMP_SW1
FLASHER_IN_SR/ AV
DOOR_DET
NET_FACT _RST
NET_FACT _RST
THERMALDET E(5CH)
THERMALDET F(5CH)
THERMALDET E(4CH)
THERMALDET F(4CH)
THERMALDET F(5CH)
THERMALDET E(5CH)
THERMALDET F(4CH)
THERMALDET E(4CH)
THERMALDET B
THERMALDET A
THERMALDET B
AD_VDCOM
AD_VDCOM
Z2AD_VDCO M
LEGOFAN_DET
LEGOFAN_DET
LEGOFAN_DET
NET_FACT _RST
TU_/RST
VOLUME_ MUTE
VOLUME_ MUTE
VOLUME_ MUTE
CH1: DATAF
CH2: DACLRCK
CH3: DACBCK
CH4: DACMCK
3
DAC input
A0
TO 0A
A1
TO 1A
A2
TO 2A
A3
TO 3A
A4
TO 4A
A5
TO 5A
A6
TO 6A
A7
TO 7A
A8
TO 8A
A9
TO 9A
B0
TO 0B
B1
TO 1B
B2
TO 2B
B3
TO 3B
B4
TO 4B
B5
TO 5B
B6
TO 6B
B7
TO 7B
B8
TO 8B
B9
TO 9B
BN21A
TO CN21A
BN23A
TO CN23A
BN24A
TO CN24A
BN25A
TO CN25A
BN26A
TO CN26A
BN27A
TO CN27A
CN69B
TO CN69A
CN704
TO BN704
CN781
TO BN781
7
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