Yamaha MSP10, Service Manual

Page: 4 / 17

4
MSP10
BLOCK DIAGRAM
1
2
3
4
5
6 Power/Clip indicator
TRIM switches
LOW CUT switch
SENSITIVITY control
INPUT jack
POWER switch
Front panel
Rear panel
–2 –1
LOW
TRIM
POWER
LOW CUT
0 –1 ON 0
HIGH (80Hz)
+1 OFF
ON OFF
SENSITIVITY INPUT
MIN –6dB
+4dB
1
2 3 4 5
6
1
2
3
IC101
IC501
IC502
L. F
P.Amp
P.Amp
Sensitivity
Input
F.Trim
Low High.
H.P.F
Position
3 3
Speakers
LOW FIL.
Low Cut
On/Off
L.P.F
Speakers
TW
WF
CIRCUIT BOARD LAYOUT
MAIN 5/5
MAIN 4/5
MAIN 3/5
MAIN 2/5
MAIN 1/5
PANEL LAYOUT
DIMENSIONS
61.5
D: 329
262 5.5
W: 265
H:
420
85
120 2-M8 Screws
UNIT: mm
KEC-92571
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