MS400
9
Fig.2
4.
AMP Circuit Boards (1/5 to 5/5)
4-1.
Remove the amplifier assembly. (See Procedure 1.)
4-2.
Remove the screws and the knob from each circuit
board, which can then be removed. (Fig. 2)
5.
Power transformer
5-1.
Remove the amplifier assembly. (See Procedure 1.)
5-2.
Remove the four (4) screws marked [80B]. The power
transformer can then be removed. (Fig. 2)
[80]: Bonding Screw-B 4.0 X 12 MFZN2BL (V7242900)
AMP1/5
90
Bind Head Tapping Screw-B 3.0 X 12 MFZN2BL (VQ074600)
10
Circuit Board
100
Bind Head Screw SP 3.0 X 8 MFZN2Y (EG330290)
4
AMP2/5
80A
Bonding Screw-B 4.0 X 12 MFZN2BL (V7242900)
2
Circuit Board
130
Bind Head Screw 4.0 X 8 MFZN2BL (VP156800)
1
AMP3/5
110A
Bonding Screw-B 3.0 X 8 MFZN2BL (VN413300)
2
Circuit Board
AMP4/5
110B
Bonding Screw-B 3.0 X 8 MFZN2BL (VN413300)
6
Circuit Board
Hexagonal Nut
1
AMP5/5
150
Knob MX-GREEN/D-GRAY (VU860200)
2
Circuit Board
160
Knob ORANGE/D-GRAY (VV625800)
2
170
Knob RED/D-GRAY (VU860400)
1
200
Button 3 X 25 MFZN2BL (V3289800)
4
PCB Name
Ref No.
Description
Q'ty
[80A]
[150]
[160]
[200]
[170]
[110B]
[100]
1/5
[90]
[90]
5/5
4/5
[120]
2/5
3/5
[110A]
[130]
AMP
AMP
AMP
AMP
AMP
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