Yamaha LS9-16 Service Manual

ABCDEFGH
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LS9-16/LS9-32
PHN CIRCUIT DIAGRAM (LS9-16/LS9-32)
PHN CIRCUIT DIAGRAM (LS9-16/LS9-32)28CC1-200100880154
1
: Metal Film Resistor (chip)（チップ金被抵抗）
: Mylar Capacitor（マイラーコンデンサ−）
TRANSCEIVER DAC
REGULATOR +5V
REGULATOR +12V
OP AMP
POWER AMP.
0.65W 2CH
INVERTER
PHONES
to DCA-CN104
(Page 20: A1)
to DSP-CN931 (LS9-16)
DSP32-CN931 (LS9-32)
(Page 35: G2)
NJM78L05UA(XJ598A00)
REGULATOR +5V
IC905
1: OUTPUT
2: GND
3: INPUT
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3
NJM7812FA(XJ608A00)
REGULATOR +12V
IC901
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3
1: OUTPUT
2: GND
3: INPUT
RB160L-40 (VS597600)
DIODE
D901
1: ANODE
2: CATHODE
2
1
2SB1132 (VG013300)
TRANSISTOR
TR903
1: BASE
2: COLLECTOR
3: EMITTER
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3
2
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2SA1052 (VQ395600)
TRANSISTOR
TR902
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3
2
1: EMITTER
2: BASE
3: COLLECTOR
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2
3
2SD1979 (V2993500)
TRANSISTOR
TR904,905
1: BASE
2: EMITTER
3: COLLECTOR
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2
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3
KTC3875S (WC529400)
TRANSISTOR
TR901
1: EMITTER
2: BASE
3: COLLECTOR
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3
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Yamaha LS9-16 Specifications

General

Brand	Yamaha
Model	LS9-16
Category	Software
Language	English