Yamaha CP2000, Руководство по обслуживанию

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A B C D E F G H I J K L
A B C D E F G H I J K L
CP2000
CP2000 OVERALL CIRCUIT DIAGRAM ( IN, AC, PA )
CP2000 CP2000
IN
KEC-92569
1
to PA CN101
to AC 2/6 CN614
OP AMP
OP AMP
OP AMP
REGULATOR
to AC 5/6 CN616
to AC 6/6 CN617
to AC 4/6 CN615
CHANNEL L
PA
KEC-92571
1
to IN CN303
to IN CN304
to IN CN305
from AC3/6 W608
to PA CN104
to PA CN103
to PA CN102
to IN CN301
to IN CN306
to PA CN105
to AC2/6
CN612
to PA CN106
to REAR PANEL
from W607
from W609
to CN613
to CN610
to CN609 or 611
to CN609 or 611
to CN610 (AC 2/6 W604)
to CN612 (AC 2/6 W606)
to CN611 (AC 2/6 W605)
1: OUTPUT
2: INPUT
3: COMMON
NJM7915FA(XD854A00)
REGULATOR -15V
1
2
3
1
2
3
1: OUTPUT
2: COMMON
3: INPUT
NJM7815FA(XD853A00)
REG15V
RBV-2506 (V4833600)
DIODE STACK 25.0A 600V
Ceramic Capacitor
Capacitor
Mica Capacitor
Wire Wound Resistor
Semiconductive Ceramic Capacitor
See parts list for details of circuit board
component parts. Note :
Flame Proof Carbon Resistor
Metal Oxiole Film Resistor
Mylar Capacitor
TO SERVICE PERSONNEL
Critical Components Information
Components having special characteristics are marked
and must be replaced with parts having specifications
equel to those originally installed.
KEC-92570
3
FMU-22U(V4816400)
DIODE STACK 10.0A 200V
CHANNEL R
INPUT
Fan
PROTECTION POWER TEMP
AC 4/6
AC 1/6 AC 2/6
LEVEL Controls L R
KEC-92570
3
AC 5/6
KEC-92570
3
AC 6/6
KEC-92570
3
KEC-92570
3
POWER
Switch
AC Cord
Power Transformer
U, V, T
H, W, B
A
12A 250V
F601
T5AH
T5AH
12A 250V
F602
T5AH
T5AH
1A 250V
F603
T1AL
T1AL
U, V, T
H, W, B
A
BL
CN604
BR
BR
WH
CN605
BE
BE
BR
CN606, CN607
BE
RE
1A 250V
F604
T1AL
T1AL
XY980
T101
XY981
XZ157
RY601 J603,604
• Wire Colors
C604,610,616,K601
A:
B:
H:
U:
T:
V:
W: Australian model
British model
North European model
U.S.A. model
Taiwan model
General export model (110 V)
General export model (220 V)
: installed : not installed
not used
not used
AC 3/6
KEC-92570
3
SPEAKERS 1
2
2
CHANNEL L
CHANNEL R