JBL BP1200.1 Service Manual page 22

Power Supply Rev0
POWER-TERMINAL
C701
100/25V"SXE"
DC +12V
REMOTE
GROUND
D701
1N4004
G
R740
D740
1N4148
33K
B
R701
E
BP1200.1
F01 40A
F02 40A
L701
CL-900A
F03 40A
C702 D702
1N5404
105(M)"TL"
D731
1N4148
3.3K
C704
R703
10/16V
6.8K
C700
104P
C726
104P
C731
104P
R731
2.2M
8
-
4
U702-A
R736
1M
R739 D704
1K
1N4148
+
U702-B
Q701
R706
A1023Y
10/0.5W
R705
C703
1.8K
10/16V
R704
R700
2.7K
390K
C724
104P
Q702
C3198GR
C713
C705
100/16V
104P
R709
2.2K
R707
10.5KF
R710
Q703
2.2K
A1266GR
R711
47
R712
100K
C707
104P
R733 R734
6.8K 4.3K
R732
330K
C732 R735
22/16V 5.6K
R737
330K
PROT
R738 C733
100K 4.7/50V
21
C
C725 C712
105M
104P
14V/80mA
LAMP
C706
100/16V
16 15 14 13 12 11 10 9
U701
TL494CN
1 2 3 4 5 6 7 8
R715
27K
C711
102M
C709
R708
4.7KF 4.7/50V
Q507
Q506
R512
C3198GR
A1266GR
10K
R513
TH
3
10K
50KC
GREEN POW
R725
LED02
1.2K
KLG124E
R723
1.2K
Q704
R724
51K
C3198GR
C3
C714
104M
R726
10K
D741
1N4148
Q741
A1268GR
R741
220/0.25W
R751
220/0.25W
Q751
A1268GR
D751
1N4148
R511 C511
2.2K 4.7/50V
F
R510
3
4.7K