WM-FS220
6-4. PRINTED WIRING BOARD
— 15 — — 16 —
Note on Printed Wiring Board:
• X : parts extracted from the component side.
• Y : parts extracted from the conductor side.
• b : Pattern from the side which enables seeing.
Ref. No. Location
D1 F-1
D2 F-2
D3 F-2
D701 B-1
D705 D-9
D706 D-9
IC1 F-3
IC301 B-3
IC701 D-8
IC702 D-3
Q2 E-2
Q3 F-8
Q91 E-9
Q92 E-9
Q101 C-3
Q102 A-7
Q201 C-3
Q202 A-7
Q301 B-7
Q304 C-7
Q501 B-9
Q502 B-9
Q503 C-8
• Semiconductor
Location
S303
TP30
TP22
CN301
R725
1-676-497-
1-676-496-
12
A
B
C
D
E
F
G
3456789
16
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