Yamaha EQ-630 Service Manual page 13

A
B
c o
E
1
2
EQ-630
• PRINTED CIRCUIT BOARD (Pattern Side)
(Note)
)(*00 :
Component Side
Rch
I
PANEL Circu it Board (3)
I
3
4
5
To
1
PA NEL Circuit
Board (4)
YE
r - - - - - - -
From MAIN Circuit Board
---:==L-,------
LCD (Rch)
I
PANEL Circuit Board (2)
I
8
7
12
ON ....
POWER OFF'"
From PANEL Circu it Board (1)
13