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STR-DA2ES/DB1080
41
41
6-28. SCHEMATIC DIAGRAM – H.P/SP/SP-B Boards –
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.
J699
J449
R698
R748
R648
R598
R548
R448
R498
D449
R449
R549
R649
R699
R499
C
449
C
499
C
549
C
599
C
649
C699
D448
R447
C496
R496
R446
C446
C497
R497
CN449
CN447
CN448
RY549
RY699
RY449
RY448
C445
TM449
EB849
J849
CN849
CN444
D
444
R442
R441
R493
R443
R444
Q444
RY444
C443
C493
C444
C494
TM444
C495
R599
4P
4P
1k
1k
1k
1k
1k
1k
1k
1S133T
100k
100k
100k
100k
100k
22
50V
22
5
0V
2
2
5
0V
22
50V
22
50V
22
50
V
1S133
10
4700p
10
10
4700p
100p
10
13P
7P
4P
5P
7P
1SS133
2.2k
10k
10
10
10
2SC2785
4700p
4700p
100k
∗
∗
∗
∗
SL
SW
SR
R
L
SB
C
PRE,RY-
FSP,RY-
SP-B-RY
RY GND
SP-RY-GND
L
GND
GND
R
RY+24V
SP-B-RY
R
GND
GND
L
RY GND
(CHASSIS)
RY+24V
-1
-2
-1
-2
-1
-2
-1
-2
(DB1080)
∗
100p
470p
L
R
FRONT A SPEAKERS
IMPEDANCE
L
R
FRONT
L
R
SURROUND
CENTER
SURROUND
BACK
OUT
SUB
WOOFER
PRE OUT
GND
HP-CONT
CONT-GND
R
L
(CHASSIS)
PHONES
R
L
GND
GND
SP-B-RY
RY+24V
(CHASSIS)
DRIVE
RELAY
-1
-2
∗
(DA2ES)
100p
470p
C444,494
L
R
IMPEDANCE
FRONT B SPEAKERS
(EXCEPT DB1080:E)
RY GND
(EXCEPT DA2ES/DB1080:E)
(EXCEPT DA2ES/DB1080:E)
C445,495
(DA2ES/DB1080:AEP,UK)
(DB1080:E,SP,MY,KR)
USE 4-16
Ω
USE 4-16
Ω
(Page 36)
(Page 36)
(Page 37)