3. FRONT P.C.BOARD
3-1. 6 TOOL FRONT P.C. BOARD
(TOP VIEW)
(BOTTOM VIEW)
3-2. 7 TOOL FRONT P.C. BOARD
(TOP VIEW)
(BOTTOM VIEW)
2
1
A
B
C
D
2
1
A
B
C
D
2
1
A
B
C
D
2
1
A
B
C
D
3-125
E
F
G
H
E
F
G
H
E
F
G
H
E
F
G
H
3-126
I
J
K
L
I
J
K
L
I
J
K
L
I
J
K
L
M
M
M
M