Denon AVR-4520

156
STBY POWERGND POWER -POWER +
C3812
330P
D3804 OPEN
100
R3845
C3848
10/63
C3839
33P
R3829
100
R3828
10K
C3852
OPEN
D3814
UDZS5.1B
D3813
UDZS5.1B
C3817
10/63
C3813
330P
R3849
47K
R3815
470K
C3820
10/63
R3818 68K
R3814
33K
10K
R3833
R3816
470K
C3841
0.1
D3802 OPEN
C3819
10/63
C3846
10/63
R3844
100
R3807
OPEN
10K
R3834
U3803
NJM4565M
1
8
2
3
3P-PIN-JACK(MSP-253V)
K3804
65 43 21
R3808
100
1000PC3804
OPEN
R3843
R3842
33K
0.1C3805
C3814
10/63
R3832
100K
C3811
0.1
U3803
NJM4565M
7
4
6
5
0.1C3803
C3825
100P
10K
R3850
2200P
C3807
C3850
OPEN
0.1
C3842
D3810
UDZS5.1B
2200P
C3809
R3811
470
D3805 OPEN
C3851
OPEN
K3801
H/P-JACK(AU)
1
2
3
4
5
6
7
0.1
C3810
D3801 OPEN
100
R3846
OPEN
R3840
1000PC3806
C3840
0.1
K3802
MINI-JACK
1
2
3
R3810
470
R3820
2.2K
OPEN
R3841
R381 7
100K
10K
R3851
0.1
C3843
R3823
1K
C3847
10/63
OPEN
R3839
NJM4565M
U3802
1
4
2
3
NJM4565M
U3802
7
8
6
5
M3-SIDE
B3802
M3-SIDE
B3803
OPEN
C3827
OPEN
C3828
OPEN
C3831
10K
R3825
10K
R3826
OPEN
C3829
OPEN
C3830
OPENC3826
10/63
C3818
10/63
C3821
10K
R3824
10K
R3827
10K
R3837
10K
R3838
OPEN
C3835
OPEN
C3834
100/16
C3823
R3805 0
R3806 0
1K
R3870
OPEN
R3879
OPEN
Z4003
FRONT_JACK_UNIT
8U-210119-2
23P-PLUG(C125Z1)
N3803
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
0.1
C3824
OPEN
C3876
To_8U-110129-2_(N6801)
FLD_UNIT
OPEN.
D3811
0.1
C3832
OPEN
C3822
OPEN
C3836
OPEN
C3837
Rch
GND
DET
Lch
MIC
VAUX
H/P
PREGND
DGND
MIC
A+7V
DGND
DGND
VAUXR
A-7V
PREGND
PREGND
H/PGND
H/PR
A+7V
VAUXV
H/PGND
H/PDET
A-7V
H/PL
MICDET
VAUXL
R
L
V
64301015600AS
87654321
A
B
C
D
E
F
SCHEMATIC DIAGRAMS (11/36)
A.AUDIO/VIDEO UNIT (5/7)
N3803
TO N6801