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I J K L M N O P
Q
A B C D E F G H
I J K L M N O P
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CVP-405/CVP-405PE/CVP-405PM
CVP-405/CVP-405PE/CVP-405PM
CVP-405/CVP-405PE/CVP-405PM
<Page 8>
CVP-405/CVP-405PE/CVP-405PM OVERALL CIRCUIT DIAGRAM 6/6 (EQ, FU60, MA80S, NET1)
■
WARNING
Components having special characteristics are marked
and must be replaced with parts
having specifi cation equal to those originally installed.
印の部品は、安全を維持するために重要な部品です。交換する場合は、安全のために必ず指定の部品を
ご使用ください。
Note : See parts list for details of circuit board component parts.
注:シートの部品詳細はパーツリストをご参照ください。
:
Ceramic Capacitor
(セラミックコンデンサー)
:
Mylar Capacitor
(マイラーコンデンサー)
: Metal Oxide Film Resistor
(酸化金属皮膜抵抗)
NJM79M12FA(XD343A00)
REGULATOR -12V
MA80S: IC004
1
2
3
1: OUTPUT
2: INPUT
3: COMMON
NJM78M12FA(XJ602A00)
REG12V
MA80S: IC003
1
2
3
1: OUTPUT
2: COMMON
3: INPUT
D3SBA20-4103 (VQ111500)
DIODE STACK 4.0A
MA80S: DB001, 002
S1NB20 1.0A 200V
(VR253700)
DIODE STACK
MA80S: DB003
1SS355 TE-17 (VT332900)
DIODE
MA80S: D0003–0005, 0008, 0009
2SC2412K(VV556400)
TRANSISTOR
MA80S: TR002–004, 008, 009
1
1
2
2
3
3
1: EMITTER
2: BASE
3: COLLECTOR
1: ANODE
2: CATHODE
1
2
100V
YELLOW
B, E, K, O
N
X5302A
J
X5300A
X5303A
!
!
!
MONITORS
L
R
WOOFERS
L
R
XH5P
CN3
CN2
VH8P
CN1
VH4P
1.5/63
1.5/63
C4
C3
C1
C2
POWER
: installed
: not installed
28CC1-8833039
POWER TRANSFORMER
U
3A
3A
T1.6A
T1.6A
T1.6A
E, B, K, O
3A
J
N
U: X5301A
N.C
28CC1-8830030 4
REG12V
REGULATOR -12V
POWER AMP.
40W + 40W
DC-DC CONVERTER
28CC1-8830032 3
OP AMP
OP AMP
OP AMP
OP AMP
28CC1-8811550 3
: not installed
U, J
E, B, K, N, O
Not installed
Not installed
GREEN
YELLOW
RED
BROWN
WHITE
BLUE
BLACK
ORANGE
Not installed
Not installed
22K
1/50
15K
0.27u
0.15u
0.12u
0.027u
2700P
3300P
3300P
0.82u
100
10/25
10K
100
10/25
10K
0.68u
0.056u
0.033u
0.033u
2.7K
1K
390
2.2K
18K
3.9K
18K
18K
18K
18K
1.2K
NJM2068M
NJM2068M
100P
5.6K
22K
1/50
NJM2068M
100P
5.6K
Not installed
Not installed
15K
0.27u
0.15u
0.12u
0.027u
2700P
3300P
3300P
0.82u
0.68u
0.056u
0.033u
0.033u
2.7K
1K
390
2.2K
18K
3.9K
18K
18K
18K
18K
1.2K
Not installed