Yamaha IM8-32 Service Manual page 284

PW8
IC BLOCK DIAGRAM（IC ブロック図）
μPC4570C (XC520A00)
DC1: IC101
DC2: IC201, IC202
Dual Operational Amplifier
Output A
1
Inverting
2
Input A
- +
Non-Inverting
3
Input A
-DC Voltage Supply
4 -V
CIRCUIT BOARDS（シート基板図）
AC1 Circuit Board (X8678C0) ..............................................................11
AC2 Circuit Board (X8678C0) ............................................................. 12
AC3 Circuit Board (X8678C0) ............................................................. 12
DC1 Circuit Board (X8679D0) ............................................................. 13
DC2 Circuit Board (X8679D0) ............................................................. 14
Note: See parts list for details of circuit board component parts.
注 :
10
+DC Voltage
+V 8
Supply
Output B
7
Inverting
6
+ -
Input B
Non-Inverting
5
Input B
シートの部品詳細はパーツリストをご参照ください。