FO-780A
7
Screw (4
×
6)
1
8
AC cord ass’y
1
9
Screw (3
×
10)
2
10
Drive unit
1
11
Speaker hold spring
1
12
Speaker
1
Fig. 2
PWB’s, drive unit, AC cord ass’y and
speaker
2
Parts list (Fig. 2)
No.
Part name
Q’ty
No.
Part name
Q’ty
1
Mechanism unit
1
2
Connector
3
3
Cable
6
4
Control PWB unit
1
5
TEL/Liu PWB unit
1
6
Power supply PWB unit
1
3 – 4
4
6
6
7
8
8
5
11
11
12
12
10
10
9
9
1
9
2
2
3
3
3
3
4
Control PWB
(Top view)
3
AC cord earth cable
AC cord
earth cable
2
3
4
5
6
1
7
6
Note) Keep the power
supply PWB unit to
under the rib like a picture.
Rib
Position of AC cord
8
The number direction
keep on top side
3
2
Summary of Contents for FO-780A
Page 64: ...FO 780A Control PWB parts layout Top side 6 7 ...
Page 65: ...FO 780A Control PWB parts layout Bottom side 6 8 ...
Page 68: ...FO 780A 6 11 TEL LIU PWB parts layout Top side ...
Page 69: ...FO 780A TEL LIU PWB parts layout Bottom side 6 12 ...
Page 71: ...FO 780A Power supply PWB parts layout 6 14 ...
Page 101: ...FO 780A M E M O 18 ...