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STR-DA2ES/DB1080
37
37
R159
R158
R157
R156
R155
R154
R153
R160
C162
Q808
D810
C
1
3
4
R132
C136
R134
C140
R136
C139
R135
R133
C
1
3
3
R137
R139
C143
C145
R143
R145
C164
C142
R138
R140
C144
R142
R141
R144
R146
C165
C163
C180
R817
R813
R838
R839
C703
R732
RY807
R829
R181
C181
C669
R654
R652
R653
C652
C668
C671
IC602
C619
R604
C568
C518
C501
R502
IC402
IC502
R404
R671
C468
C821
C418
C551
R552
C502
R503
R553
C552
R703
C702
R702
C701
C452
R453
C161
C819
C818
C817
R603
C602
C718
C601
R602
C469
C402
R403
C401
R402
C451
R452
R151
R152
J131
J151
J152
CN805
Q826
CN101
IC171
IC151
C138
R147
R148
C
1
3
1
C
1
3
2
C
1
4
1
C137
IC131
R845
R840
IC501
IC601
IC652
IC651
IC401
C
5
19
R131
R161
C179
C618
C651
R504
C146
C135
R846
R841
1k
2.2k
2.2k
1k
1k
2.2k
2.2k
1k
2200p
2SC2785
1SS133
2
2
0
p
2.2k
2.2
50V
100k
220
10V
180
220
10V
180
100k
2
2
0
p
8.2k
100k
0.033
2.2
50V
100k
470
2200p
0.0091
8.2k
100k
0.033
100
100
100k
470
100p
2200p
2200p
10k
2.2k
2.2k
10k
22
50V
100k
10
1k
100p
100p
1k
1k
100k
220p
100
16V
22
50V
M5218AP
100p
1k
100
16V
100
16V
22
50V
1k
M5218AP
M5218AP
1k
100k
100 16V
0.01
100 16V
22 50V
1k
220p
100k
100k
220p
100k
220p
1k
22 50V
220p
100k
2200p
22
25V
22
25V
47
35V
100k
220p
100 16V
22 50V
1k
100p
220p
100k
22 50V
1k
22 50V
1k
1k
1k
4P
4P
4P
13P
2SC2785
TC9273N-013
TC9273N-004
100p
100k
100k
1
0
0
p
1
0
0
p
0
.0
0
9
1
100p
M5218AP-22
33
33
CXD9725M
CXD9725M
M5218AP
CXD9725M
CXD9725M
10
0
p
2.2k
1k
2200p
100
16V
22
50V
1k
2.2
50V
2.2
50V
33
33
B
1
B
2
B
3
B
4
B
5
B
6
B
7
B
8
B
9
B
1
0
B
1
1
B1
2
B
13
B
14
B
15
B1
6
B
1
7
B
1
8
B
19
B
20
C1
C2
C3
TUNL
TU
N
L
T
U
N
R
T
U
N
R
SORR
S
O
R
R
S
O
R
R
SORL
S
O
R
L
SORL
FR
R
Y
B
R
Y
P
R
E
R
Y
2NDRY
M
D
1
MD1
M
D
1
T
A
P
E
1
TA
P
E
1
T
O
U
T
1
TAPE1
TOUT1
M
O
U
T
1
MOUT1
M
O
U
T
2
MOUT2
M
D
2
MD2
T
A
P
E
2
T
A
P
E
2
M
D
2
TAPE2
SB
C
C
C
SR
SR
SR
SL
S
L
S
L
R
R
R
SW
S
W
S
W
L
L
L
VRIN1
VRIN2
VRIN10
VRIN9
VRIN3
V
R
IN
4
SB
SB
TOUT2
T
O
U
T
2
LOUT
ROUT
-15V
DATA
CLK
SL
SW
SR
R
L
SB
C
FSP,RY-
RY+24V
PRE,RY-
SP-B-RY
GND
+15V
2ND L
2ND R
2ND RY
RY GND
2ND LAT
F.LAT
GND
T
A
P
E
O
U
T
T
A
P
E
M
D
M
D
O
U
T
D
A
T
L
A
T
C
L
K
G
N
D
V
D
D
V
S
S
C
O
M
O
U
T
P
H
O
N
O
TU
N
E
R
C
D
G
N
D
G
N
D
G
N
D
R
L
L
R
D
A
T
C
L
K
G
N
D
LA
T
C
O
M
O
U
T
G
N
D
T
A
P
E
M
D
G
N
D
TU
N
ER
G
N
D
C
D
V
D
D
V
S
S
G
N
D
G
N
D
S
O
R
C
E
SP-RY-GND
(CHASSIS)
(CHASSIS)
(CHASSIS)
(3/3)
(DA2ES)
RY+24V
(DA2ES)
(DB1080)
15P
9P
R
L
R
L
PHONO IN
CD/SACD IN
R
L
R
L
IN
OUT
MD/DAT
R
L
R
L
IN
OUT
TAPE
RY GND
RELAY
DRIVE
RELAY
DRIVE
AUDIO
SELECTOR
AUDIO
SELECTOR
(DA2ES)
PHONO EQ AMP
(DB1080)
(DA2ES)
(DA2ES)
(DB1080)
(DB1080)
ELECTRICAL
VOLUME
ELECTRICAL
VOLUME
ELECTRICAL
VOLUME
LINE AMP,
BUFFER
ELECTRICAL
VOLUME
BUFFER
BUFFER
BUFFER
6-24. SCHEMATIC DIAGRAM – MAIN Board (3/3) –
•
See page 50 for IC Block Diagrams.
The components identified by mark
0
or dotted
line with mark
0
are critical for safety.
Replace only with part number specified.
Les composants identifiés par une marque
0
sont
critiques pour la sécurité.
Ne les remplacer que
par une pièce portant le numéro spécifié.
(Page
31)
(Page 41)
(Page 35)
(Page 36)
(Page 36)