Sch36_7Ch Amp 2 - Denon AVR-X4100W Service Manual

1 2 3
C7403 ZD744
A
100/10V(OPEN) 5.1V
9H
TO H9
C7401
R7401 R7404
B
1.2K 47/50V 0
R7402 R7403
470K 33K
C
C7503 ZD754
5.1V
100/10V(OPEN)
D
R7501 C7501 R7504
1.2K 0
E 47/50V
R7502 R7503
470K 33K
F
C7603 ZD764
100/10V(OPEN) 5.1V
G
C7601
R7601 R7604
1.2K 47/50V 0
H
R7602
R7603
470K
33K
J
C7703 ZD774
100/10V(OPEN) 5.1V
K
R7701 C7701 R7704
1.2K 47/50V 0
L
R7702 R7703
470K 33K
M
GND LINE POWER+ LINE POWER- LINE
ANALOG AUDIO
1
2 3
4 5 6
R7415 R7418
R7416
OPEN 1W 270
R7419
1.2K(1608) 1W 270
Q7414
D7418
MMBT5401
1SS133M
Q7418
C7408
OPEN(1608) KTA1024Y
C7411
C7404
OPEN(1608)
C7418
100V/220pF
C7412
OPEN(1608)
R7420
R7423
Q7404
100V/220pF
2W 12Kohm OPEN
HN4A06J
C7420
R7412 D7419
33K
OPEN 100V/470pF/J
C7406
R7422
25V/470uF OPEN
R7411 C7419
OPEN(1608)
1W 3.3k
C7407
2200P(M)
R7406
C7422
470(1608)
Q7420 Q7421
C7405 R7407 OPEN
KTC3206Y KTC3206Y
OPEN 0(1608) C7423
OPEN(2012)
R7421
1W 270
D7408 D7409
1SS133M 1SS133M
R7518
R7515
R7516
OPEN 1W 270
R7519
1.2K(1608) 1W 270
Q7514
D7518
MMBT5401
1SS133M
Q7518
C7508
OPEN(1608) KTA1024Y
C7511
OPEN(1608)
C7504
C7518
100V/220pF
C7512
OPEN(1608)
Q7504 R7520 R7523
100V/220pF
HN4A06J 2W 12Kohm OPEN
C7520
R7512
D7519
33K
100V/470pF/J
OPEN
C7506
R7522
25V/470uF OPEN
R7511 C7519
1W 3.3k
OPEN(1608)
C7507
2200P(M)
R7506
470(1608) C7522
KTC3206Y KTC3206Y
Q7520 Q7521
C7505 R7507 OPEN
OPEN 0(1608) C7523
OPEN(2012)
R7521
1W 270
D7508 D7509
1SS133M 1SS133M
R7618
R7615
R7616
1W 270
OPEN
R7619
1.2K(1608) 1W 270
Q7614
D7618
MMBT5401
1SS133M
C7608 Q7618
OPEN(1608) KTA1024Y
C7611
OPEN(1608)
C7604
C7618
100V/220pF
C7612
OPEN(1608)
Q7604
R7623
HN4A06J R7620
100V/220pF OPEN
2W 12Kohm
C7620
R7612
D7619
33K
100V/470pF/J
OPEN
C7606
R7622
25V/470uF OPEN
R7611 C7619
1W 3.3k OPEN(1608)
C7607
2200P(M)
R7606
470(1608) C7622
KTC3206Y KTC3206Y
Q7620 Q7621
C7605 R7607 OPEN
OPEN 0(1608)
C7623
OPEN(2012)
R7621
1W 270
D7608 D7609
1SS133M 1SS133M
R7715 R7718
R7716
OPEN 1W 270
R7719
1.2K(1608)
1W 270
Q7714
D7718
MMBT5401
1SS133M
Q7718
C7708
OPEN(1608) KTA1024Y
C7711
C7704
OPEN(1608)
C7718
100V/220pF
C7712
OPEN(1608)
R7720 R7723
Q7704
100V/220pF OPEN
2W 12Kohm
HN4A06J
C7720
R7712
33K D7719
100V/470pF/J
C7706 OPEN
R7722
25V/470uF OPEN
R7711
C7719
1W 3.3k OPEN(1608)
C7707
2200P(M)
R7706
470(1608) C7722
KTC3206Y KTC3206Y
Q7720 Q7721
C7705 R7707 OPEN
OPEN 0(1608) C7723
OPEN(2012)
R7721
1W 270
D7708 D7709
1SS133M 1SS133M
DIGITAL AUDIO TMDS SIGNAL ANALOG VIDEO
4 5 6
7 8 9 10
R7438
PTC 115'C 470 ohm
CN745 R7437
1 2 3
680K
D7439 R7439
R7429
1SS133
1W 22 Q7431
2SD2560
R7440
Q7425 10K(1608)
KTC3964 A ZD745
OPEN
D7415
OPEN
ZD746
OPEN
D7416
OPEN
R7430
1W 22
Q7432
2SB1647
C7431 C7432
10/100V 10/100V
R7538
PTC 115'C 470 ohm
CN755 R7537
1 2 3 680K
D7539 R7539
R7529
Q7531 1SS133
1W 22
2SD2560
R7540
10K(1608)
Q7525
A
KTC3964 ZD755
OPEN
D7515
OPEN
ZD756
OPEN
D7516
OPEN
R7530
1W 22
Q7532
2SB1647
C7531 C7532
10/100V 10/100V
R7638
PTC 115'C 470 ohm
CN765 R7637
1 2 3
680K
D7639 R7639
R7629
1SS133
Q7631
1W 22 2SD2560
R7640
Q7625 10K(1608)
KTC3964 A ZD765
OPEN
D7615
OPEN
ZD766
OPEN
D7616
OPEN
R7630
1W 22
Q7632
2SB1647
C7631
C7632
10/100V 10/100V
R7738
PTC 115'C 470 ohm
CN775 R7737
1 2 3
680K
D7739 R7739
R7729
1SS133
Q7731
1W 22 2SD2560
R7740
Q7725 10K(1608)
A
KTC3964 ZD775
OPEN
D7715
OPEN
ZD776
OPEN
D7716
OPEN
R7730
1W 22
Q7732
2SB1647
C7731
C7732
10/100V
10/100V
STBY POWER
DIGITAL VIDEO
7 8 9 10
170
11 12 13
Q7438
MMBT5401
R7443
47K
R7444 22k(3216)
100K
R7445
22K
Q7439
MMBT5551
SL
Q7538
MMBT5401
R7543 47k(3216)
R7544
22k(3216)
100K
R7545 22K
Q7539
MMBT5551
SR
Q7638
MMBT5401
R7643 47k(3216)
R7644 22k(3216)
100K
R7645
22K
Q7639
MMBT5551
SBL
Q7738
MMBT5401
R7743 47k(3216)
R7744 22k(3216)
100K
R7745 22K
Q7739
MMBT5551
SBR
11 12 13
14 15 16
0J
A
TO J0
B
C
D
E
A
AVR-X4100W : 470uF/25V
AVR-X3100W : 220F/25V
F
G
CN704
SMW250-06
SBR
H
SBL
+HIGHB
+HIGHB
-HIGHB
-HIGHB
J
K
L
M
SCHEMATIC DIAGRAMS (36/38)

SCH36_7CH AMP 2

14 15 16