Schematic Diagrams - Yamaha MCR-E320 Servise Manual

Micro component system / compact disc receiver/speaker system
Table of Contents

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A
B
CRX-E320/NX-E700
Q Q
3 7 6 3 1 5 1 5 0
1
I SCHEMATIC DIAGRAMS
MAIN
MAIN (1)
2
To TUNER
Page 25
B3
3
to FRONT/SMPS (1) _CN81
T E
L
1 3 9 4 2 2 9 6 5 1 3
4
Page 26
I5
to FRONT/SMPS (3) _BN92
L
IN
R
AUX
L
OUT
5
R
DIGITAL
OPTICAL OUT
6
MAIN (2)
w w w
7
24
C
D
(
Writing port
)
Microprocessor
MICROPROCESSOR
DAC
L.P.F.
INPUT SELECTOR
VOLUME
CONTROL
PRE AMP
R
SPEAKERS
L
x
a o
y
.
i
E
http://www.xiaoyu163.com
F
G
Note) The electrical parts available as servicing parts are those in the replacement parts list only.
CRX-E320
When replacement of any electrical part other than those in the list is necessary, replace the P.C.B.
assembly which includes that part.
注)
電気部品リストに記載されている電気部品のみ、サービス部品として供給できます。
Page 25
E7
電気部品リストに記載されていない電気部品の交換が必要な場合は、その電気部品を搭載している 「P.C.B. ASSY」 を交換
してください。
to FRONT/SMPS (1) _BN82
CD DRIVER/DSP
Q
Q
3
7
6
(
Writing port
)
USB
USB DECODER
(CD=MASK)
(FD=FLASH)
u 1 6 3
.
http://www.xiaoyu163.com
H
I
2
4
8
9
9
MOTOR DRIVE
3
1
5
1
5
0
8
9
2
MAIN AMP
m
c o
J
2
8
9
9
Page 25
H2
to FRONT/SMPS (2) _BN83
CD MECHANISM UNIT
4
9
8
2
9
9
SUBWOOFER
OUT
Page 26
I3
to FRONT/SMPS (3) _CN93

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Crx-e320Nx-e700

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