Yamaha MSP5 Studio - Block Diagram （ブロックダイアグラム

MSP5 STUDIO
MSP5 STUDIO
15
MSP5 STUDIO
ABCDEFGH
2
3
4
5
6
7
1
+15V D51,52
RED GREEN
Q52-54
A
IC205-2/2 IC205-1/2
POWER AMP
+Vcc
JK101 +15V -15V -15V +15V
D91
TWEETER
YE
BL
125
6
TRIM
IC202
-1/2
7
8
21
31 75
8
4
IC201-1/2
3
-Vcc
IC101-2/2 IC101-1/2
HIGHLOW
IC102-1/2 IC102-2/2
WOOFER
-15V
IC201-2/2
JK102
+15V
-15V
+15V
F101C232
POWER
AC INLETAC CORD
POWER AMP
-Vcc +Vcc +15V -15V
PROTECTION
POWER TRANSFORMER
（電源トランス）
VR101
*S
*S: soldered
*S
*S
LEVEL
CN105 (3P)
+15V
D202
D201 R213 RLY1
R217
IC204
IC203
DB201
-15V
CN108 (3P)
CN103 (3P)
4
CN104 (4P)
CN101 (3P)
IC202
-2/2
CN206 (3P) CN201 (3P)CN106B (4P)
CN106A (4P)
CN207 (4P)
CN205 (3P)
7
8
-15V
4
1
1
2
5
4
5
3
15
13
14
16
2
LED
DRIVE
A
B
C
+
++
+
–
+
–
–
+
–
+
–
BK
RE
–
+
+
–
-15V
5
4
7
LPF
+15V
3
8
1
HPF
B
C
Q201-203
AMP
AMP
VOLUME LED
INPUT 5/5
2/5 4/5
1/5
3/5
■ BLOCK DIAGRAM （ブロックダイアグラム）
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com