Circuit Diagram (Dsp); Dsp 1/2; Dsp 2/2 - Yamaha STAGEPAS 500 Service Manual
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Also See for STAGEPAS 500:
- User manual ,
- Service manual (70 pages) ,
- Owner's manual (4 pages)
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A
B
STAGEPAS 500 CIRCUIT DIAGRAM 6/9 (DSP 1/2)
DSP
1/2
SYSTEM RESET
1/2
from Page 10:
G-2
OP AMP
2/2
OP AMP
to Page 10: F-2
to Page 10: F-2
to Page 10: F-2
to Page 10: F-2
REGULATOR +3.3V
REGULATOR +2.5V
RH5RZ25CA-T1 (X8571A00)
REGULATOR +2.5V
DSP: IC1005
1
2
3
N.M: not installed
（未実装）
C
D
ADC
µPC2933AT (X8572A00)
DTA114EKA (WJ613800)
DTC114EKA (WJ614000)
REGULATOR +3.3V
DIGITAL TRANSISTOR
DIGITAL TRANSISTOR
DSP: IC1006
DSP: Q1002
DSP: Q1001
3
2
2
2
1
1
1
R
1
OUT
R
1
OUT
IN
IN
3
R
1: GND(+)
R
1. GND
1: V in
2
2
GND(+)
GND
2: IN
2. INPUT
2: GND
IN
OUT
IN
OUT
3. OUTPUT
3: OUT
3: V out
GND(+)
GND
E
CPU
(SWL01B)
DAC
2SC3326 (WJ612800)
TRANSISTOR
DSP: Q1003, 1004
3
3
1
2
3
1: GND
1
1: BASE
STAGEPAS 500 CIRCUIT DIAGRAM 6/9 (DSP 1/2)
2: IN
2: EMITTER
3: COLLECTOR
3: OUT
2
F
G
MASK ROM
8M
1/2
OP AMP
2/2
OP AMP
ZA1G3A00604
4
H
STAGEPAS 500
1
2
3
4
5
6
9
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