Sch26_Front Jack - Denon AVR-X7200W Service Manual

1 2 3
D3801,3804,3802,3805=OPE N
A D3801 OPEN
D3804 OPEN
C3803 0.1
C3804 1000P
H / P
R3808
5 100
4
R3805 0
2
R3806 0
3
6
C3807 C3809 C3810
7 2200P 2200P 0.1
B
1
H/P-JACK(AU)
D3802 OPEN
K3801
D3805 OPEN
C3805 0.1
C3806 1000P
C5587
OPEN
C5588 OPEN
K3802
MINI-JACK
MIC
2
3
C
1
C3876
OPEN
0.1
B3803
C3824
M3-SIDE
D
C3836
OPEN
C3837
OPEN
R3810 R3815
470 470K
C3822
OPEN
E
C3832
R
0.1
VAUX L
R3816
R3811
470
470K
V
R3807
OPEN
F
G
H
J
K
L
M
GND LINE POWER+ LINE POWER- LINE AUDIO SIGNAL
1 2 3
4 5 6
open
Z3801
OPEN
DET
Lch
Rch
GND
U3803
NJM8080G
C3817 R3829
C3827
10/16
100
OPEN R3844
3
8 100
1
R3820
C3846
2
2.2K R3842 33K 10/16
C3839 33P
R3879 OPEN
5
U3803
NJM8080G 7
6 4
C3834
OPEN
R3837 0
C3818
R3824
OPEN
OPEN
6
8
R3845 C3847
C3828
7 100 10/16
OPEN
5
U3802
C3819 R3825
R3850
NJM8080G
10/16 0 C3842 C3851
10K
OPEN
0.1
C3843 R3851 C3852
C3820
R3826 U3802 0.1 10K OPEN
10/16 0
NJM8080G
3
C3831
R3846 C3848
1
OPEN 100
10/16
2 4
C3821 R3827
OPEN R3838
OPEN 0
C3835 OPEN
TMDS SIGNAL ANALOG VIDEO DIGITAL VIDEO
4 5 6
7 8 9 10
8 U - 2 1 0 1 6 3 - 7
FRONT_JACK_UNI T
7 8 9 10
175
11 12 13
N3803
TO N6801
23
22
21
20 DGN D
19 H/PDET
18 MICDET
17 PREGND
VAUXL
16
15 VAUXR
14 PREGND
13 MIC
12 PREGND
11 H/PGND
10 H/PL
9 H/PR
H/PGND
8
7 A-7V
6 A-7V
5 A+7V
4 A+7V
3 DGN D
2 VAUXV
1 DGN D
N3803
23P-PLUG(C125Z1)
B3802
M3-SIDE
SCHEMATIC DIAGRAMS (26/37)

SCH26_FRONT JACK

11 12 13
14 15 16
A
B
C
D
E
F
G
H
J
K
L
M
14 15 16