Sch09_Main Dac - Denon AVR-X3100W Service Manual

1 2 3
A
1E
TO E1
B
D_AUDIO
C
D
E
F
DACLRCK
DACBCK
G
DATAF
DATACSW
DATAS
DATASB
DACMCK
H
DZF
J
DACRST
DACMDI
DACMC
DACMS
K MCU_DATA
L
M
GND LINE POWER+ LINE POWER- LINE
ANALOG AUDIO
1
2 3
4 5 6
9C
TO C9
C3001 0.1
C3002 0.1
C3003 1000P
C3004 1000P
C3005 OPEN
C3006 OPEN
C3007 1000P
C3008 1000P
C3009 1000P
C3010 1000P
C3011 OPEN
C3012 1000P
C3013 1000P
C3014 1000P
C3015 1000P
C3016 1000P
C3017 1000P
C3018 1000P
C3019 1000P
C3020 1000P
C3021 OPEN
C3022 1000P
IC301
CVIPCM1690DCAR
RSV2
RSV2
RSV1
VCC2
RSV2
AGND2
C30291/10V
RSV1
RSV2
RSV2
VOUT1-
LRCK
VOUT1+
BCK
VOUT2-
DIN1
VOUT2+
DIN2
VOUT3-
DIN3
VOUT3+
DIN4
VOUT4-
VDD
C3081 VOUT4+
OPEN C3023
DGND
10/6.3V
C30241/10V VOUT5-
R3001 33
SCKI
VOUT5+
RST
R3002 VOUT6-
1K
ZERO1
VOUT6+
ZERO2
VOUT7-
R3003
AMUTEI
4.7K VOUT7+
AMUTEO
VOUT8-
T216 MD/SDA/DEMP
VOUT8+
MC/SCL/FMT
RSV2
MS/ADRO/RSV
AGND1 C3027
TEST/ADR1/RSV C3028
VCOM 1/10V
R3004 63V/47uF
MODE
VCC1
4.7K
DIGITAL AUDIO TMDS SIGNAL ANALOG VIDEO
4 5 6
7 8 9 10
R3005 15K
R3006 15K
R3007 15K
R3008 15K
R3025 15K
R3026 15K
R3027 15K
R3028 15K
R3045 15K
R3046 15K
R3047 15K
R3048 15K
R3065 15K
R3066 15K
R3067 15K
R3068 15K
STBY POWER
DIGITAL VIDEO
7 8 9 10
132
11 12 13
C3079
100/16V
C3080
100/16V
R3015 150K
R3016
12K
FL
R3021
C3035
R3017 470 100
270pF
R3013
C3039
C3039,C3040
470
DE : 100uF/16V(KR3)
100/16V
5 6 7 8
MZ : 220uF/16V(RA3)
C3037,C3038
4 3 2 1 DE : OPEN
C3040
MZ : 680p
100/16V
R3014
FR
470 R3022
C3036
100
R3018 470
270pF
R3019 12K
R3020 150K
R3035 150K
R3036
12K
CEN
R3041
C3045 100
R3037 470
270pF
R3033
470
5 6 7 8
C3047,C3048
MZ : 680p
DE : OPEN
4 3 2 1
R3034
SUB
820 R3042
C3046
100
R3038 820
270pF
R3039 22K
R3040 OPEN
R3055 120K
R3056
18K
SL
R3061
C3055 100
R3057 820
180pF
R3053
820
5 6 7 8
C3057,C3058
MZ : 680p
DE : OPEN
4 3 2 1
R3054
SR
820
R3062
C3056
100
R3058 820
180pF
R3059 18K
R3060 120K
R3075 150K
R3076 12K
SBL
C3065
R3077 470 R3081
270pF 100
R3073
470
5 6 7 8
C3067,C3068
MZ : 680p
DE : OPEN
4 3 2 1
R3074
SBR
470 R3082
C3066 100
R3078 470
270pF
R3079 12K
R3080 150K
SCHEMATIC DIAGRAMS (9/33)

SCH09_MAIN DAC

11 12 13
14 15 16
A
B
A+5V
A-7V
C
A+7V
DAGND
D
6A
TO A6
E
F
DAFL
DAFR
DAC
DASW
DASL
DASR
DASBL
DASBR
G
H
C3071 1000P
C3072 1000P
J
C3073 OPEN
C3074
1000P
C3075
1000P
C3076 1000P
C3077 OPEN
C3078 1000P
DGND DAGND
K
L
M
14 15 16