Panasonic SA-HR45E Service Manual page 56

SA-HR45E / SA-HR45EG
14.3. (C) Digital Amp P.C.B.
H
C
DIGITAL AMP P.C.B (REPV0147C-T)
7 1
G
IC5401
8 14
WA533
C5408
WA500
C500
W510
F
W501
C515
1 3 5 7 9 11 13 15 17 19 21
IC551
2 4 6 8 10 12 14 16 18 20
C518
C519
C517
C516
E W506
C520
W531
R5700 R504
W507
W508
W503 W548
C544
C545
W504
D
LB502
LB503
R515
W505
W502
L500
C
C530
R506
C532
B
W569
W516
JK504
ZJ502
3
A
2
1
1 2 3
W574
W571
R5404
R5400 WA531
R5405 C5400 Q5401
R5401
E B
Q5003
X5400
7 1
C C5002 E B
R5002
R5403
IC5400
R5005 D5003
C
R5408
R5003 D5002
C5001
E B
E B R5004
WA530 Q5400
8 14
C
C
Q5002
X5401
C551
WA506
C601
C550
W529 W513
C552 C554
W512
C565
C615
C506 C557 C556 C607
23 1 3 5 7 9 11 13 15 17 19 21 23 1 3 5 7 9 11 13 15 17
IC552 IC553
22 2 4 6 8 10 12 14 16 18 20 22 2 4 6 8 10 12 14 16
C619
C569
C568
C566
C616
C617
C567
C571
C620
C621
C570
R525
R545 R544
W524
R524
W539
W540
W525
W526 W541
W519 W549 W534
C595 C594
C644
C645
W520
W535
W521
W536
R535 W522
R514
W537
W523
W518
W538
L505
L503 L502
C681
C581 C580 C631 C630
C683
C583
R546
R526 R547
R527
R567
R532
W546
W515
W514
W517
JK503
8-GND 7-C+ 4-SL+ 5-GND 2-SR+
6-GND 3-GND 1-GND
SURROUND/CENTER
SPEAKERS
4 5
R5007 W592
W528 C5004 CN850
B C E 1 2 3 4 5 6 7 8 9 10
Q5005
E B
W582
W583
C
Q5001 1
2
3 R5008
WA525 WA524 4
5
6
C5005 C5006
7
C
8
WA540 WA541
9
10
B E
11
Q5006
12
13
14
15
16
17
18
CN200B
C651
W559
W561
W560 W530
C665
C656
C5007 W566
C657
W564 C5008
19 21 23 1 3 5 7 9 11 13 15 17 19 21 23
IC554
18 20 22 2 4 6 8 10 12 14 16 18 20 22
C669
C618
C668
C667 C666
C670
C671
W562
R564
R565
W557
W556
W558
W565
W550
C695 C694
W551
W552
W553
W563
LB509
W554
W555
L504 L506
L507
C5508
W577
C5504
R5509
C C Q5502
C680
R5508 R5505
C
B E B E
Q591 Q592 D5503
W547
WA535 B E
C682 D5502
Q5501
R566
E
C5506
C
R569
C5507 B
R572 R5512
R5513
W533
W579
R5504
D5501 D5500
R5503
R5501
R5500 R5507
4-FL+ 5-GND 2-FR+
E B E B
C C
Q5500 Q5503
3-FL- 1-FR-
FRONT
SPEAKERS
6 7 8
56
E Q5007
C
B
R5009
0147C 0147C
PbF
C5509
CN5500
(TO FAN)
2 1
W578
WA537
9 10 11
SA-HR45E/EG
DIGITAL AMP P.C.B
12 13