Panasonic SA-PM3EE Service Manual page 118

SCHEMATIC DIAGRAM - 4
: -B SIGNAL
MAIN/POWER CIRCUIT
: +B SIGNAL LINE
Q505 Q507
B1AAJC000019 B1AAJC000019
REGULATOR REGULATOR
C515 C514
0.01 0.01
R518 R520
1K 470
C542 C540
25V10 16V22
R516 R514
390 2.2K
Q501, Q504
B1AACF000063
SWITCH
R510 R511
120 120
W555
0
C502
25V10
R504
220
D501, D502, D504, D505
B0EAMM000038
C521 C523
D502 D504
0.01 0.01
C512
0.1
C522 C524
D501 D505
0.01 0.01
8 7 6 5 4 3 2 1
W505
3
/
3
TO
TRANSFORMER CIRCUIT
(CN505B) ON SCHEMATIC
DIAGRAM-5
Q530
2SD0592ARA
REGULATOR
R517
470
C541
16V22
R515
1.5K
C510
25V10
Q504
C507
0.01
Q503
B1BCCG000002
STABILIZER
Q503
Q501
D527
D525, D526, D527 R505
D526
B0EAKM000117 100K
D525
Q500
VCC
SYS6V
Q500
B1GCCFGA0006
CURRENT LIMITING
C501
25V6800
SA-PM3EE MAIN/POWER CIRCUIT