Denon AVR-X3400H - Page 37

SCH28_SIDE_CNT
STBY POWER ANALOG AUDIO DIGITAL AUDIO TMDS SIGNAL ANALOG VIDEO DIGITAL VIDEO GND LINE POWER- LINE POWER+ LINE
DAC_FL-
DAGND
DAGND
DAC_FL+
DAC_FR+ DAC_FR+
DAGND
DAGND
DAC_C-
DAC_C-
DAGND DAGND
DAC_SL+
DAC_SL+
DAC_SR+ DAC_SR+
DAGND
DAGND
DAC_SBL+
DAC_SBL+
DAC_SBR-
DAC_SBR-
A_-8V
RETGND
A_+8V
AGND A/D_L
AGND A/D_R AGND ADIN_LEGO_L
AGND ADIN_LEGO_R
AGND
DA_SW_1
MUTE +7V
AGND DA_SW_2
A_-8V
AGND RETGND
RETGND
DA_Z2_L DA_Z2_L
A_+8V
DA_Z2_R DA_Z2_R
DA_+5V
LEGO_DA_L LEGO_DA_L
TRG GND
LEGO_DA_R LEGO_DA_R
MIC_IN PRE_MUTE A_-8V
MIC_IN
A_+8V
MUTE_Z2
DA_+5V
TU_GND TU_GND
TUNERL
D/MGND
TU_IIC/RDSI TU_IIC/RDSI
TU_DA TU_DA
TU_GND TRG1 TU_GND R
EMOTE3.3V
MI232O
B
/PIRIN_DE
TRG+15V A_-8V(NC) A_+8V(NC) TRG1 REMOTE3.3V MI232O B/PIRIN_DE
DAGND
DAC_FR-
DAC_FL+
DAC_FL- DAGND DAC_FR-
DAC_SR-
DAC_SL-
DAGND
DAC_C+
DAC_SR-
DAC_SL-
DAGND DAC_C+
DAC_SBL-
DAGND
DAC_SBR+
DAC_SBL-
DAGND DAC_SBR+
A_-8V
RETGND
A_+8V
A/D_L
A/D_R
LEGO_AD_L LEGO_AD_R
C4008 10/50 C4009 10/50
DAGND DAGND DAGND DAGND
A_-8V
A_+8V
RETGND
DA_SW_1
AGND
DA_SW_2
DAGND
RETGND
DAGND
TRG_15V
DA_+5V
AGND AGND AGND
DAGND
MICGND MUTE_Z2 DAGND
PRE_MUTE
MICGND
A_-8V DA_+5V A_+8V DAGND
MUTE +7V
TUNERR
TU_CK
TU_IISD(N.C)
T
U_LA T
U_LA
TU_CK TU_IISD(N.C)
TUNERR
TUNERL
M3.3V MO232I
D/MGND
R4001
0
10/50
C4001
10/50
C4000
0
R4000
R4006
OPEN
C4005
10/50
TRG GND A_-8V(NC) MO232I M/DGND A_+8V(NC)
R4007
OPEN
M3.3V
C4006
10/50
MAIN 2/3 _ M8
R4009 0
MAIN 2/3 _ M6
HDMI _ DIGITAL CNT _ H5
1 3 5
7
9
4
6
82
C125Z2-09
CN4007
BKT4000
OPENC4007
R4011
100
5
6
8
7
IC4000:B
NJM8080G
C4003
OPEN
R4010
100
R4002
100K
3
2
4
1
IC4000:A
NJM8080G
R4008 0
MAIN 3/3 _ G2
9 11
2 4 6
8
10
1 5 73
C125Z2-11
CN4006
INPUT 1/1 _ E1
HDMI _ DIGITAL CNT _ N5
531
12108642
11 137 9
CP1023
C125Z1-13
OPENC4002
R4003
100K
C4004
OPEN
INPUT 1/1 _ G1
HDMI _ DIGITAL CNT _ H3
1 3 5 7 9 11 13
2 64 8
10 12
C125Z2-13
CN4700
531
2018161412108642
15 17 19 217 9 11 13
C125Z1-21
CP4202
INPUT 1/1 _ F1
2725232119171513119
108642
3 5 71
2618 20 22 2412 14 16
C125Z1-27
CP4206
531
8642
97
C125Z1-9
CP4205
531
2018161412108642
15 17 19 217 9 11 13
CP1018
C125Z1-21
108642
31292725232119171513119
302820 22 24 2612 14 16 18
5 71 3
CP1017
C125Z1-31
SIDE_CNT 1/1
CP1018
TO N1018
CP1017
TO N1022
CP1023
TO N1023
CP4206
TO CN4201
CP4205
TO CN4204
CP4202
TO CN4202
CN4006
TO CP4006
CN4007
TO CP4007
CN4700
TO CP4700
37
Caution in
servicing
Electrical Mechanical Repair Information Updating