Panasonic SA-HT680PL Service Manual page 129

E500
SNE1004-2
C530
1000P
C531 C533
1000P 1000P
C532 C550
O 1000P 0.01
C523
0.047
D515 D516
B0EAKM000122 B0EAKM000122
C546 C549
42V3300 42V3300
D517 D518
B0HARM000017 B0HARM000017
D513 D512
B0HARM000017 B0HARM000017
D514 D511
B0HARM000017 B0HARM000017
C553
0.1
C547
42V4700
C548
R565 C554
42V
3.9K 0.1
4700
C545 R570
0.1 10K
JK501
K4BC06B00055
+ SRLch
-
+
SRRch
TO
SPEAKERS
-
+ CENTER
-
JK502
K4BC06B00055
+
SUB WOOFFER
-
+ FLch
TO
SPEAKERS
-
+
FRch
-
CN502
1 GND
2 PCONT
3 SYNC
4 D.GND
5 SYS6V
6 SUB+B
TRANSFORMER
CIRCUIT
T501
H503 CN503 G4C7AGD00007
1 1
8
2 2
3 3 9 7
4 4
10 5
5 5
11 1
6 6
7 7 12 3
8 8
13 6
9 9
14 4
10 10
11 11 15 2
12 12
16
17
AC INLET CIRCUIT
Q516
B1GACFJJ0018
Switch
H502
R580
GND 1
22
PCONT 2
Q517
SYNC 3
B1BACG000048
D.GND 4
Regulator
SYS6V 5
SUB+B 6
C557 D525
16V22 B0BA6R600008
R401
220K
R579
3.3K
R590
1K
Q515
B1AACF000117
Q519
Relay Drive
B1AACF000117
Relay Drive
W1 W1
1 1
W2 W2
1 1
R500
3.3M
Z501
ERZV10V511CS
129
R589 C555
10K 35V4.7
R578
10K
R587 D528
2.7K B0EAKM000122
C571
25V1000
C556
R588 C559
0.01
150 0.01
C570
D599
25V
B0EAKM000122
1000
T502
G4C2AAJ00005
RLY501
K6B1AEA00003
3 1
4 2
JK500
F1
K2AB2B000008
K5D502AQ0004
FC502 FC501
EYF52BCY EYF52BCY
SA-HT680PL
AC INLET
120V 60Hz