Panasonic SA-PM29E, Service Manual

Page: 35 / 76

7
5
3
1
2
4
6
8
R506 56K
R505 56K
C515 0.01
C503 820P
C501 820P
C500 820P
C502 0.1
2
4
6
5
3
1
R534
330
R550
330
R554
330
Q520
KTC2026
REGULATOR
C539
0.01
R591
100
D531
B0BA8R200005
C538
50V22
D525
B0AACK000004
R517
330
C521
25V33
D520
B0BA9R600002
R518
1.2K
Q508
KTC3199GRTA
REGULATOR
C520
0.01
R526
10K
R524 2.2
R520 2.2
R519 2.2
Q509
KRA110MTA
CURRENT LIMITING
SWITCH
R569
27
R568
15
C517
0.01
R571
3.3K
R572
560
R574
2.7K
R573
2.7K
Q505
C516
50V10
R512
150
Q505
KTA1267GRTA
SWITCH
D515
B0BA9R600002
R511
1K
C512
25V100
C511
0.01
Q501
KTC2026
REGULATOR
C526
50V33
D524
B0BA01100004
R556
2.2
R539
220
C528
0.01
Q514
Q514
2SD0592ARA
REGULATOR
R549
2.2
R536
2.2
C752
16V10
C751
16V10
D517
B0BA5R600016
R567
150
R537
2.2K
C518
0.01
R761
22K
R763
5.6K
R760
22K
R762
5.6K
R561 100K R562 390K R548 180K R547 68K
R770
3.3K
D530
B0AACK000004
Q519
B1AAGC000006
SWITCH
Q515,Q516
KTC3199GRTA
SWITCH (DCDET)
Q516
R551 100K
C536
6.3V220
C537
1000P
R781
47K
R780
47K
R546
22K
R566
10K
R565
12K
C508
25V3300
S3
S4
GND1
GND1
GND2
SUB+B
C506
50V2200
C507
50V2200
C533
0.1
HI_R
GND
GND
LO_L
HI_L
GND
GND
LO_R
D508
MTZJ15BT
A
Q502
KTA1046
SWITCH
E501
SNE1004-2
R532
15K
R533
15K
R540
15K
R541
15K
R542
3.3K
R543
3.3K
R544
5.6K
R545
5.6K
IC500
RSN314H41A-P
POWER HIC
C530
0.1
Q515
R514 56K
Q506
KTA1046
CURRENT CONTROL
C504 39P
R515 56K
C510 33P
C505 39P
C509 33P
CN506
CN504
R795
15K
R796
15K
HI_L IN HI-R IN IN GND LO_L IN LO_R IN GND -VccM LO_R OUT AC DET LO_L OUT HI_R OUT -Vcc +Vcc HI_L OUT
: +B SIGNAL LINE
: - B SIGNAL LINE
: MAIN SIGNAL LINE
C755
0.1
C756
470P
D500
B0EBNL000004
TO
SPEAKER
TERMINAL CIRCUIT
(H303/JW303) ON
SCHEMATIC
DIAGRAM-15
TO
TRANSFORMER
CIRCUIT
(H503/JW503) ON
SCHEMATIC
DIAGRAM-15
C535
0.1
1 2 3 4 5 6 7 8 9 10 11 12 13 14
POWER CIRCUIT
SCHEMATIC DIAGRAM-14
83
SA-PM29E / SA-PM29EB / SA-PM29EG