WIRING - 1 (MAIN C.B 2/2)
-12-
This wiring diagram show a 4-layer boards.
The , , a ~ g marks show the connections between the usual
double-face patterns and the patterns on the internal layers that cannot be seen.
The patterns with marks are connected to +B patterns.
The patterns with marks are connected to GND patterns.
The patterns with a ~g marks are connected to each alphabetical jumper patterns.
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
