Amp Unit (2/2) - Denon AVR-E400 Service Manual

1 2 3
PAGE 2
TO C3
AMP B'D 1/2_A10
3C R706
R531
ZD410 R532 1K2
A 1K2
ZJ5.1A 100K
Q437
KTA1024Y
R539 R540
150K JUMPER
C453
100P-J
R557 C456 R558
1K2 47/50(ROB) Q444
1K5
KSA992F
Q443
B KSA992F
R566 R567
C460
470K 22K
C461 R570 R716
470P-100V
2N2-K 150 JUMPER
C523
OPEN
R571 R572
JUMPER
1K2(1)
C
R707
R574
ZD413 R575 1K2
1K2
ZJ5.1A 100K
Q449
D KTA1024Y
R582 R583
150K JUMPER
C469
100P-J
R600 C472 R601
1K2 47/50(ROB) Q456
1K5
KSA992F
Q455
KSA992F
E
R609 R610
C476
470K 22K
C477 R715
470P-100V
2N2-K JUMPER
R613
150
C524
OPEN
R614 R615
1K2(1)
JUMPER
F
R708
R617
ZD416 R618 1K2
1K2
ZJ5.1A 100K
Q461
KTA1024Y
R625 R626
G
150K
JUMPER
C485
100P-J
R643 C488 R644
1K2 47/50(ROB) Q468
1K5
KSA992F
Q467
KSA992F
H
R652 R653
C492
470K 22K
C493 R714
470P-100V
2N2-K JUMPER
R656
C525 150
OPEN
R657 R658
1K2(1)
JUMPER
J
R709
R660
ZD419 R661 1K2
1K2
ZJ5.1A 100K
Q473
KTA1024Y
R668 R669
150K JUMPER
K
C501
100P-J
R686 C504 R687
1K2 47/50(ROB) Q480
1K5
KSA992F
Q479
KSA992F
R695 R696
C508
470K 22K
C509 R713
470P-100V
2N2-K JUMPER
L
R699
C526
150
OPEN
R700 R701
1K2(1) JUMPER
M GND LINE POWER+ LINE POWER- LINE
1
2 3
4 5 6
R533
R534
OPEN R535
OPEN 4.7K(1)
D419
OPEN
C452 100/50
R538
4.7K(1)
Q438
OPEN
C454
Q445
220P-100V R548
R560 2SC3964
OPEN R550
2K7
OPEN
R559 C457 VR404 R552
33K OPEN 1K(B)-V OPEN
C458 C459
R563
470/16
OPEN OPEN
R564
R565
3K3(1)
560
R720 R568
220 220
Q447 Q448
OPEN KTC3206Y
C451
OPEN
R573
D423 D424
47(1)
JUMPER JUMPER
R576
R577
OPEN R578
4.7K(1)
OPEN
D425
OPEN
C468 100/50
R581
4.7K(1)
Q450
OPEN
C470
Q457
220P-100V R591 R605
2SC3964
OPEN R593 2K7
OPEN
R602 C473 VR405 R595
33K OPEN 1K(B)-V OPEN
C475
C474 R606
470/16 OPEN OPEN
R607
R608
3K3(1)
560
R721 R611
220 220
Q459 Q460
OPEN KTC3206Y
C483
OPEN
R616
D429 D430
47(1)
JUMPER JUMPER
R619
R620
OPEN R621
4.7K(1)
OPEN
D431
OPEN
C484 100/50
R624
4.7K(1)
Q462
OPEN
C486
220P-100V R634 R648 Q469
OPEN R636 2K7 2SC3964
OPEN
R645 C489 VR406 R638
33K OPEN 1K(B)-V OPEN
C491
C490 R649
470/16 OPEN OPEN
R650
R651
3K3(1)
560
R722 R654
220 220
Q471 Q472
OPEN KTC3206Y
C518
OPEN
R659
D435 D436
47(1)
JUMPER JUMPER
R662
R663
OPEN R664
4.7K(1)
OPEN
D437
OPEN
C500 100/50
R667
4.7K(1)
Q474
OPEN
C502
220P-100V R677 R691 Q481
OPEN R679 2K7 2SC3964
OPEN
R688 C505 VR407 R681
33K OPEN 1K(B)-V OPEN
C507
C506 R692
470/16 OPEN OPEN
R694 R693
3K3(1) 560
R723 R697
220 220
Q483 Q484
OPEN KTC3206Y
C519
OPEN
R702
D441 D442
47(1)
JUMPER JUMPER
ANALOG AUDIO DIGITAL1 AUDIO TMDS SIGNAL
4 5 6
7 8 9 10
R537
C449 C450
DHPTHF1608-105T
OPEN TP404 100N-K
1 2 3
R541 150K
Q440
R545 2SD2390
22(1) D420
R547
1SS133
270K
R543 R544
10K 10K
ZD411
R553
ZJ3.3B
10K
D421 2N5551S
R554 R555
1SS133 R556 R727
0R47(2) 0R47(2)
5K6 OPEN
R561 R562
ZD412 0R47(2) 0R47(2)
ZJ3.3B
E3 ONLY
D422
1SS133
R569
22(1)
Q446
2SB1560
C462
OPEN
C463 C464
OPEN OPEN
JP442
OPEN
JP535
JUMPER
R580
C465 C466
DHPTHF1608-105T
OPEN TP405 100N-K
1 2 3
R584 150K
Q452
R588 2SD2390
22(1) D426
R590
1SS133
270K
R586 R587
10K 10K
ZD414
R596
ZJ3.3B
10K
D427 2N5551S
R597 R598
1SS133 R599 R728
0R47(2) 0R47(2)
5K6 OPEN
R603 R604
ZD415 0R47(2) 0R47(2)
ZJ3.3B
E3 ONLY
D428
1SS133
R612
22(1)
Q458
2SB1560
C478
OPEN
C479 C480
10/100 10/100
JP494
OPEN
JP539
JUMPER
R623
C481 DHPTHF1608-105T C482
OPEN TP406 100N-K
1 2 3
R627 150K
Q464
R631 2SD2390
22(1) D432
R633
1SS133
270K
R629 R630
10K 10K
ZD417
R639
ZJ3.3B
10K
D433 2N5551S
R640 R641
1SS133 R642 R729
0R47(2) 0R47(2)
5K6 OPEN
R646 R647
ZD418 0R47(2) 0R47(2)
ZJ3.3B
D434 E3 ONLY
1SS133
R655
SBL
22(1)
Q470
2SB1560
C494
OPEN
C495 C496
OPEN OPEN
JP546
OPEN
JP558
JUMPER
R666
C497 C498
DHPTHF1608-105T
OPEN TP407 100N-K
1 2 3
R670 150K
Q476
R674 2SD2390
22(1) D438
R676
1SS133
270K
R672 R673
10K 10K
ZD420
R682
ZJ3.3B
10K
D439 2N5551S
R683 R684
1SS133 R685 R730
0R47(2) 0R47(2)
5K6 OPEN
R689 R690
ZD421 0R47(2) 0R47(2)
ZJ3.3B
E3 ONLY
D440
1SS133
R698
22(1) Q482
SBR
2SB1560
C510
OPEN
C511 C512
10/100 10/100
JP572
OPEN
JP574
JUMPER
VIDEO SIGNAL COMPONENT(Y) SIGNAL
7 8 9 10
126
11 12 13
Q439
2N5401S
R542 47K
R546 22K
R549 22K
Q442
SL
Q451
2N5401S
R585 47K
R589 22K
R592 22K
Q454
SR
Q463
2N5401S
R628 47K
R632 22K
R635 22K
Q466
Q475
2N5401S
R671 47K
R675 22K
R678 22K
Q478
11 12 13
14 15 16
PAGE 2
TO C2 PAGE 2
AMP B'D 1/2_M10
2C
AMP B'D 2/2
C7
SBL
SBL
SBR SBR
CP405
SPK_SMPS 1/2_A4
SCHEMATIC DIAGRAMS (8/24)

AMP UNIT (2/2)

14 15 16
A
B
C
D
E
F
G
H
J
K
L
M