Sch26_Main Dac1 - Denon AVR-X3200W Service Manual

1 2 3
A
B
C
D
E
F
G
4H
DGND
H
DA3.3V
DACLRCK
DACBCK
DACPCMSW2RSV
DACPCMS
DACPCMCSW1
DACPCMF
DACMCK
DACRST
J DZF1
DACDATA
DACCLK
DACMS
TO H4
K
L
M
GND LINE POWER+ LINE POWER- LINE ANALOG AUDIO
1 2 3
4 5 6 7
C3055
0.1uF
C3056
0.1uF
C3057 1000pF
C3058 1000pF
C3059 OPEN
C3060
OPEN
C3061
1000pF
C3062 1000pF
C3063 1000pF
C3064 0.1uF
C3065 0.1uF
C3066 0.1uF
C3067 1000pF
C3068 1000pF
C3069 1000pF
C3071 OPEN
C3072 OPEN
C3073 OPEN
C3074 0
C3075 0
DGND_BK DGND_BK
IC301
PCM1690DCAR
RSV2 RSV2
C3007
RSV1 VCC2
RSV2 AGND2
10V/1uF
RSV1 RSV2
RSV2 VOUT1-
LRCK VOUT1+
BCK VOUT2-
DIN1 VOUT2+
DIN2 VOUT3-
DIN3 VOUT3+
DIN4 VOUT4-
C3001 C3002
VDD VOUT4+
DGND VOUT5-
6.3V/10uF 10V/1uF
R3001 33 SCKI VOUT5+
R3002
RST VOUT6-
1K
C3003 ZERO1 VOUT6+
50V/0.1uF
ZERO2 VOUT7-
R3003
AMUTEI VOUT7+
4.7K
AMUTEO VOUT8-
MD/SDA/DEMP VOUT8+
MC/SCL/FMT RSV2
MS/ADR0/RSV AGND1
C3006
TEST/ADR1/RSV VCOM
R3004 220/10V
MODE VCC1
4.7K
DIGITAL AUDIO TMDS SIGNAL ANALOG VIDEO DIGITAL VIDEO
4 5 6 7
8 9 10
R3017 150K
R3021 12K
C3017
R3013 15K R3025 470
270P
R3023
R3011 15K (GRM21)
470
(GRM21)
R3015 5 6 7 8
150K
4 3 2 1
R3016
150K
R3024
R3012 15K
470
C3018
R3014 15K R3026 470
(GRM21) 270P
(GRM21)
R3022 12K
R3018 150K
R3043 150K
R3041 12K
C3027
R3031 15K R3039 470
270P
R3037
R3029 15K (GRM21)
470
(GRM21)
R3033
5 6 7 8
150K
R3034
4 3 2 1
OPEN
R3038
R3030 15K
820
C3028
R3032 15K R3040 820
(GRM21) 150P
(GRM21)
R3042 22K
R3044 OPEN
R3061 OPEN
R3059 22K
C3033
R3049 15K R3057 820
150P
R3055
R3047 15K (GRM21)
(GRM21) 820
R3051
5 6 7 8
OPEN
4 3 2 1
R3081 150K
R3079 12K
C3041
R3067 15K R3077 470
270P
R3065 15K R3075 (GRM21)
(GRM21) 470
R3069
150K 5 6 7 8
R3071
4 3 2 1
150K
R3066 15K R3076
470
C3042
R3068 15K R3078 470
(GRM21) 270P
R3080 12K (GRM21)
R3083 150K
STBY POWER
8 9 10
151
11 12 13 14
9G
FL
R3027
100
C3021
470/16V
C3022
470/16V
FR
R3028
100
7H
C
R3045
100
SW1
R3046
100
SW2
R3063
100
SL
R3085
100
SR
R3086
100
SCHEMATIC DIAGRAMS (26/33)

SCH26_MAIN DAC1

11 12 13 14
15 16
A
B
C
TO G9
A+5V
A-7V
A+7V
DAGND
D
E
F
DAFL
DAFR
DAC
DASW1
DASW2
TO H7
DASL
DASR
G
H
J
K
L
M
15 16