Denon AVR-X2300W Service Manual

MAIN, AUDIO, RS CNT , GUIDE L
MAIN (A SIDE) AUDIO IN (A SIDE)
RS CNT (A SIDE)
GUIDE L (A SIDE)
RS CNT (B SIDE)
AUDIO IN (B SIDE)MAIN (B SIDE)
+HIGHB +HIGHB -HIGHB -HIGHB -HIGHB
PREGND
SBL
SBR
VGND
VGND
FL
C
SL
V+5V
V+5V
ZJ3.6B
V-5V
SR
BA08T
RET_GND RET_GND
A_-8V
A_+8V A_+8V MUTE+7V
BONDING
+HIGHB
TRG_15V
TRG_15V
+5V_IN
+5V_IN
BONDING
-5V_IN
+8V_IN
RET_GND
RET_GND
+8V_IN
-8V_IN
-8V_IN
FR
SR
VAGND
VAGND
DGND
AMPSIG_DET
RLY_C/S
RLY_SB
H/P_GND
H/P_R
RLY_F
DA_+5V DA_+5V
A_-8V
HDAM_GND
HDAM_GND
KIA7805API
KIA7905PI
KIA7908PI
CURRENT_DET
KIA7805API
JACK4001
HIGHGND HIGHGND
GND
JACK4002
D10SB60
C4065 OPTION
4700/25(AVR)
6800/25(SR)
BKT4143
JACK4005
V-5V
ZJ6.8B
JACK4006
AVR
KIA7808API
ZJ3.6B
TRG_GND TRG_+15V
TU_GND
TUNER_R TU_GND TU_CK TU_IIC/RDSI TU_IISD(N.C)
470/50(12.5*20)
TU_3V3 DA
CK
LA
TUNERL
NC
HIGHGND
-5V_IN
RET_GND
1000/16
4700/25
RLY_H/P
RLY_HIB
H/P_L
TUNER_L TU_DA TU_LA
ZJ3.3B
TU_GND TUNERR
IIC/RDSI
F4000 <T6. 3AL 250 V>
JACK4000
F4001 <T6. 3AL 250 V>
1000/16
JACK4003
JACK4004
470/50(10*20)
470/50(10*20)
*IC4002 OPTION
2200/25
(TRIGER MODEL ONLY)
C4028
J4028
R4070
R4008
C4016
J4114
D4010
J4024
J4096
J409
4
J4022
J4020
J4019
R4018
J4025
R4027
J4004
D4034
R4023
J4006
R4022
R4005
J4064
C4053
J4073
J4009
D4037
J4078
J4074
R4006
J4080
C4011
R4007
J4052
J4012
J4077
J4015
J4089
ZD4003
J4139
R4014
J4032
D4009
J4097
J4099
D4028
R4004
J4082
J4088
R4053
J4131
J4113
R4020
J4033
J4035
J4037
J4103
J4092
R4011
J4109
J4068
R4003
R4002
D4019
J4120
J4126
ZD4157
J4066
J4085
J4106
J4102
D4032
C4089
J4076
J4090
J4122
R4012
R4013
J4029
C4024
C4025
F4000B
J4130
J4086
J4027
J4001
J4000
J4117
C4030
R4009
C4017
R4019
J4026
J4030
J4023
J4127
J4093
R4010
J4098
J4121
J4002
C4060
J4021
J4018
J4069
C4062
CN4213
C4061
J4003
J4005
J4007
R4072
D4030
R4029
R4026
R4025
R4024
R4017
J4008
J4010
C4068
J4067
J4081
J4079
C4010
L4002
J4100
J4110
C4002
J4104
J4011
J4013
J4014
C4066
J4075
R4000
R4001
CP4006
J4118
R4073
CP4007
JP4003
C4063
J4016
R4032
J4087
C4087
R4031
C4076
C4090
C4022
CP4001
L4005
F4001B
R4015
C4015
L4003
J4031
C4013
J4101
C4059
C4009
L4000
D4016
D4025
IC4001
R4071
L4001
J4050
J4072
C4049
IC4004
JP4002
C4071
J4083
IC4002
J4125
ZD4158
RLY4000
C4088
C4064
C4070
PACK4000
J4065
J4112
J4047
J4049
J4048
J4036
J4038
J4058
J4055
CP4002
J4045
J4046D4020
D4022
J4051
D4007
J4095
C4000
J4115
C4020
J4105
J4108
J4107
J4054
J4053
D4031
J4070
R4016
J4138
F4000A
J4132
R4069
R4068
CN4212
CN4211
L4006
RLY4004
J4059
C4051
C4050
J4044
D4014
C4057
D4017
C4067
J4128
C4058
C4023
J4119
J4116
J4111
RLY4001
RLY4002
RLY4003
C4075
J4071
J4084
J4123
F4001A
C4054
C4019
ZD4002
IC4000
C4065
D4008
C4003
C4006
C4007
C4005
L4004
IC4003
JP4001
CP4003
J4091
JP4000
RLY4005
J4063
C4052
-HIGHB +HIGHB +HIGHB
+HIGHB
-HIGHB
+5V_IN
+5V_IN
TRG_15V
TRG_15V
+8V_IN
+8V_IN
-5V_IN
-5V_IN
RET_GND
RET_GND
RET_GND
-8V_IN
FL
SL
C
V+5V
V+5V
V-5V
V-5V
DGND
A_-8V
A_+8V
H/P_L
DA
CK
LA
NC
-HIGHB PREGND
GND
SBL
FR
SR
VAGND
RLY_H/P
RLY_HIB
RLY_SB
H/P_R
A_-8V
A_+8V
H/P_GND
HDAM_GND
HDAM_GND
NJM4580CG
CURRENT_DET
HIGHGND HIGHGND
HIGHGND
VGND
VGND
-8V_IN
DA_+5V TRG_GND TRG_+15V
RET_GND
RET_GND
MUTE+7V
TUNER_L TUNER_R TU_CK TU_DA
TU_GND
TU_IIC/RDSI TU_IISD(N.C)
IIC/RDSI
TUNERL TUNERR
SBR
VAGND
RLY_F
RLY_C/S
DA_+5V
TU_GND TU_LA
TU_GND TU_3V3
AMPSIG_DET
C4018
R4045
R4036
C4012
R4038
D4001
C4001
R4060
R4067
R4050
R4051
C4055
C4056
R4044
D
4
040
Q4010
C4069
Q4009
Q4007
R4057
R4054
R4058
R4065
R4062
R4063
C4074
R4080
R4081
D4039
D4026
C4021
C4044
C4048
R4052
R4076
R4075
R4074
C4014
D4003
R4056
C4039
R
4
033
D4002
C4008
C4036
R4034
C4004
C4033
D4000
C4082
C4083
R4039
C4072
R4041
C4073
C4079 C4080
C4078
BD4000
R4042
C4045
C4043
C4047
C4046
D4044
D4004
D4042
D4013
C4038 C4037
C4035 C4034
D4041
D
4
023
C4032 C4031
R4049
R4047
Q4005Q4008
D4043
R4066
C4086
IC4005
R4040
C4077
R4043
C4081
R4048
R4079
R4055
R4059
R
4
064
C4042
R4037
C4085 R4061
R4046
C4029
C4041
C4040
R
4
035
C4084
Q4006
C4027 C4026
R4078
R4077
7P
9P
7P
MI232O
MO232I
D/MGND
TRG1
15P
A_-8V
A_-8V
NC
NC
A_+8V
A_+8V
A_+8V
A_-8V
A_-8V
D/MGND
REMOTE3.3V
MO232I
MI232O
TRG_+15V
FLASHER_SIG
FLASHER_GND
B/PIRIN_DE
REMOTE3.3V
TRG_GND
TRG_+15V
11P
A_+8V
M3.3V
A_+8V
A_-8V
7020-07962-000-0S
FRONT
M3.3V
TRG_GND
B/PIRIN_DE
TRG1
BACK
13P
RS_CNT B'D(MP)
FLASHER_IN
J4146
J4144
J4147
J4142
J4124
D1095
J4143
J4145
CP4703
J4141
CP4700
CP4702
TRG1
D/MGND
MO232I
A_-8V
A_-8V
A_+8V
NC
M3.3V
D/MGND
REMOTE3.3V
MO232I
TRG_+15V
TRG_GND
FLASHER_SIG
FLASHER_GND
NC
A_+8V
A_+8V
A_+8V
A_-8V
A_-8V
B/PIRIN_DE
REMOTE3.3V
TRG_+15V
TRG_GND
A_+8V
MI232O
M3.3V
B/PIRIN_DE
TRG1
MI232O
BACK
A_-8V
FRONT
FLASHER_IN
7020-07962-000-0S
RS_CNT B'D(MP)
C1344
R1456
C1345
R1467
R1455
D1094
C1341
C1342
C1343
R1452
L
R
AGND
AGND
L
AGND
CD_R
CD_L
AGND
R
AGND
BD_L
AGND
L
AGND
SAT_L
AGND
R
JK4203(2P)
SW2
SW1
L
R
Z2R
Z2L
BD_R
AGND
AGND
USE S910
JK4200(4P)
JK4201(4P)
JK4202(4P)
7020-07962-000-0S
PREMUTE_F
ZONE2_R
PRE_SW1
MUTE_Z2
DVD_R
W
R
W
R
W
R
W
R
W
R
W
R
SAT_R
ZONE2_L
DVD_L
J4129
J4134
C4202
J4133
J4137
C4205
C4203
C4206
C4210
C4222
C4221
J4136
J4135
C4211
CN4704
BD_L CD_L AGND SAT_L SAT_R AGND AGND DVD_R AGND AGND AGND CD_R AGND AGND ZONE2_L ZONE2_R
PRE_SW1
DVD_L AGND AGND BD_R MUTE_Z2
PREMUTE_F
C4726
C4724
C4720
R4203
R4238 R4239
R4243
R4226
D4710
C4722
D4706
R4216
C4209
R4230
C4727C4723
C4725
Q4202
Q4200
R4227
R4228
R4225
R4236
D4708
D
4
200
Q4217
C4207
D4202
C4200
D4201
C
4
201
R4716
R4712
D4705
C4721
R4713
R4229
Q4214
R4212
R4213
R4222
R4235
R4242
D4203
R4205
R4204
C4208
R4202
R4720
R4200
R4201
D4711
R
4
719
R4718
R
4
715
D4707
D4704
D4709
R4214
Q4218
R4231
R4244
R4237
R4245
R4223 R4224
R4234
Q4203
Q4201
R4717
Q4212
R4215
R4217
C4204
CLP 4002
7020-07962-000-0S
(MP)
37
Caution in
servicing
Electrical Mechanical Repair Information Updating

Denon AVR-X2300W Specifications

General

Receiver type	-
Audio output channels	7.2 channels
Power output per channel (20-20KHz@8 Ohm)	95 W
HDMI in	7
Number of HDMI outputs	2
Wi-Fi	Yes