Denon AVR-S920W, Руководство по обслуживанию

Страница: 21 / 192

SCH15_MAIN DAC
ANALOG AUDIO DIGITAL AUDIO TMDS SIGNAL ANALOG VIDEO DIGITAL VIDEO STBY POWER HDMI GND LINE POWER- LINE POWER+ LINE
DA
G
N
D
D
G
N
D
DA+
5V
A/
D
IN
_R
Z2_
D
AC
_M
C
LK
Z2_
D
AC
_B
C
LK
Z2_
D
AC
_L
RC
K
Z2_
D
AC
_D
ATA
D
AG
N
D
DAC
_RS
T1
AP
_C
K
D
AC
256
FS
DAC
FS
DACDA
TA
C
DACDA
TAS
B
C
215
0
1U
-K
-160
8
FL+
FL-
100
N
-K
C
211
1
1N
-K
C
211
3
1N
-K
C
211
5
1N
-K
C
211
7
C
217
5
100
N
-K
1N
-K
C
211
9
10
K
R
206
7
1N
-K
C
212
1
1N
-K
C
212
3
O
PE
N
C
217
2
1N
-K
C
212
5
1N
-K
C
213
0
1N
-K
C
213
2
1N
-K
C
213
4
1N
-K
C
213
6
C
216
4
O
PE
N
100/16(M
VG
)
C
216
5
C
217
6
10/16(M
VG
)
470 R2066
2N2-K
C2177
Z2_DAC_MCLK
Z2_DAC_DATA
Z2_DAC_LRCK
DM920R
DAC_MS1
AP_DA
DAC256FS
DACDATAS
DACDATASB
DACDATAC
DAC64FS
DACDATAS
DACDATAAF
DACDATA
DA_Z_MUTE
1U-K-1608
C2154
DA64FS
SL/SR
FL/FR
DA+5V
R2010
100-1608
SBL+
SBL-
SL+
SL-
SW-
SW+
FL+
FL-
DAGND
DAGND
SBR-
SBL+
DAGND
SR+
SL+
DAGND
SL-
SW-
DAGND
CEN+
FR-
DAGND
FL-
DA+5V
DAGND
DAGND
R2049
0
R
207
1
1K
DA+
5V
Z2_
D
AC
_M
U
TE
D
A3.3
V
A/
D
IN
_L
R
207
3
7K
5-F-160
8
C
216
1
4700
N
-K
-160
8
R2042
OPEN
DAC
_M
S1
AP
_D
A
FROM
CPU
470 R2078
D
AC
64F
S
DACDA
TAA
F
DAC
_Z
ER
O
_M
U
TE
2N2-K
C2181
Z2_DAC_BCLK
Z2_DAC_MUTE
R2029
0
DACDATA
S
DM920L
AP_CK
DAC_RST1
DACDATAAF
DACFS
DACDATASB
DACDATAC
DAC input DATA
DA256FS
R2033 1K
DAFS
DADATAF
SBL/SBR
C/SW
100N-K C2147
10U-K-2012 C2143
10/16(MVG) C2058
C2159
1U-K-1608
C
214
9
10
/16
(M
VG
)
R2082
100-1608
R2062
100-1608
R2069
100-1608
R2047
100-1608
R2058
100-1608
R2038
100-1608
R2021
100-1608
R2013
100-1608
R2002
100-1608
SBR-
SBR+
SR-
SR+
CEN-
CEN+
FR-
FR+
DM920R
DM920L
DAGND
SR-
SBL-
SBR+
DAGND
SW+
CEN-
DAGND
FR+
FL+
DAGND
A/DIN_L
A/DIN_R
100
N
-K
C
217
4
100
N
-K
C
216
8
1
EN
3
ADJ
5
OUT
4
IN
2
GND
U1050
AP7361-ADJ
R2053
OPEN
100
N
-K
C
211
0
1N
-K
C
211
2
C
217
9
2.
2U
-M
C
216
9
100
N
-K
2K
4-
F
R
207
5
1N
-K
C
211
4
1N
-K
C
211
6
1N
-K
C
211
8
1N
-K
C
212
0
R
205
7
0
10
K
R
206
1
1N
-K
C
212
2
1N
-K
C
212
4
1N
-K
C
212
6
1N
-K
C
212
7
1N
-K
C
212
9
1N
-K
C
213
1
1N
-K
C
213
3
1N
-K
C
213
5
C
216
3
220
/25
(K
R
3)
DA
G
N
D
R2044
100-1608
R2072
100-1608
R2085
100-1608
R2034
100-1608
R1999
100-1608
R2017
100-1608
L108
9
C
B03
YT
YN
121-160
8
R2043
4K7
R2037
4K7
DAC_ZERO_MUTE
PCM DATA only
DACRTNGND
R1997
100N-K-1608
1U
-K-1608
C
216
0
FROM
DIR/A.PLD
D1096
LRB521S-30
FROM
DIR/A.PLD
FROM
DIR/A.PLD
R2074
100K
33
R2032
C2156
100N-K
5
7
6
8
4
2
3
1
R2020
33*4(AR)
C2180
OPEN-1608
C2157
OPEN-1608
R1998 100N-K-1608
TO DIGITAL CNT
MAIN DAC
C
217
8
2.
2U
-M
9 7 8 5 6 4 2 10 3 1
12 14 13 15 17 19 11 16 18 20
PCM5100 U1052
C
PV
DD
C
AP
P
C
PG
ND
C
AP
M
VN
EG
O
U
TL
O
U
TR
AV
DD
AG
ND
D
EMP
D
VDD
D
G
ND
LD
O
O
XS
MT
FMT
LRCK
D
IN
BCK SCK
FL
T
1N
-K
C
212
8
R2068
100K
33
R2028
33
R2027
C2185
OPEN-1608
C2171
OPEN-1608
C2162
OPEN-1608
C2146
OPEN-1608
OPEN-1608
C2151
C2137
OPEN-1608
49
23
21
19
17
16
14
12
10
8
6
4
2
26
28
30
32
33
35
37
39
41
43
45
47
22
24
15
20
18
13
11
9
7
5
3
1
27
25
34
29
31
36
38
40
42
44
46
48
U1048
PCM1690
VDD
RST
BCK
PAD
TEST/ADR1/RSV
MODE
VCOM
MC/SCL/FMT
MS/ADR0/RSV
RSV2
AMUTEO
MD/SDA/DEMP
VOUT8-
AMUTEI
VOUT7-
ZERO1
VOUT6-
SCKI
VOUT5+
VOUT5-
VOUT4+
VOUT4-
DIN3
VOUT3+
VOUT3-
DIN1
VOUT2+
VOUT2-
LRCK
VOUT1+
RSV1
RSV2
RSV1
RSV2
VCC2
RSV2
VCC1
AGDN1
ZERO2
VOUT8+
VOUT7+
VOUT6+
DIN2
DIN4
DGND
RSV2
VOUT1-
AGND2
RSV2
3C
TO C3
9C
TO C9
9D
TO D9
1E
TO E1
2E
TO E2
21
Caution in
servicing
Electrical
Mechanical
Repair Information
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