Pioneer CDJ-350 Service Manual page 63

5
DAC
11M
S
_SCK
_SO
R 3 4 6
0
GNDD
TMS
GNDA
TCK
TDI
TDO
A)
(DA)
A)
: Analog Audio Signal Route
(DA)
: Audio Data Signal Route
: Waveform Measuring Point
5
6
V+3R3A V+5A
ALO
GNDD GNDA
I C 3 0 2
1 6 1
B C K I N
M C L K
1 5 2
D A T A
M L
1 4 3
L R C K I N
M C
1 3 4
G N D
M D
1 2 5
V d d
Z E R O L
1 1 6
V c c
Z E R O R
1 0 7
V o u t L
V c o m
9 8
V o u t R
A G N D
ARO
P C M 1 7 4 2 K E
C 3 1 6
3 3 0 p C H
GNDD
C 4/4
MUTE_PNL
4:11C
(DA)
(DA)
(DA)
6
C
ANALOG OUTPUT
FILTER
C 3 2 8
5 6 0 p
I C 3 0 3
R N B 4 5 8 0 F
C 3 2 3
R 3 2 5 R 3 2 7 R 3 3 0
1 0 0 u / 6 . 3 2 2 0 D 2 . 2 k D 3 . 3 k D
R 3 3 2
4 . 7 k
GNDA
AUDIO
FILTER
C 3 2 9
5 6 0 p
I C 3 0 3
R N B 4 5 8 0 F
C 3 2 2
R 3 2 6 R 3 2 8 R 3 3 1
1 0 0 u / 6 . 3 2 2 0 D 2 . 2 k D 3 . 3 k D
R 3 2 9
4 . 7 k
GNDA
CURCUIT
M U T E _ P A N E L
L o w H i Z H i
L o w M U T E - M U T E
H i Z M U T E M U T E O P E N
H i M U T E -
O P E N
R 3 4 9
2 2 k
R 3 5 2
2
N M
V+3R3
4
5
Q 3 0 3
R T 3 T 2 2 M
3 6
2
1
GNDD
CPU_AUDIO
C 1/4
1:12B
CDJ-350
7
3/4
MAIN ASSY (DWX3105)
V+7R6A V+5A
C H
Lch
( 1 / 2 )
3 4
R 3 4 2
1 N M
8
2
R 3 3 3
D 5 . 1 k D
R 3 5 6
GNDA
4 7 k D
GNDA
C H
Rch
( 2 / 2 )
5
4
R 3 4 3
7 N M
8
6
R 3 3 4
V-AUDIO
D 5 . 1 k D
(V-7R6A)
R 3 5 7
4 7 k D
V+7R6A V+5EV
MUTE
4
5
GNDD
6 3
R 3 3 7
Q 3 0 2
Q 3 0 1
R T 3 T 2 2 M
2 S A 1 5 7 6 A ( Q R )
2 2 k
1
R 3 4 7
2 . 2 k S R
R 3 4 8
N M S R
GNDD
V-AUDIO
(V-7R6A)
7
8
A
C 4/4
B
LOUT
4:11E
C 4/4
ROUT
4:11E
C
C 4/4
D
MUTE_CAP
4:11F
C 4/4
MUTE_A
4:11E
GNDD
E
F
C
3/4
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