MS400
10
Fig.3
[120]: Bonding Screw-B 4.0 X 8 MFZN2BL (VR779900)
6.
Handle
6-1.
Remove the cabinet assembly. (See Procedure 2.)
6-2.
Remove the two (2) screws marked [70] and the two
(2) nuts marked [80]. The handle can then be
removed. (Fig.3)
7.
Heat sink
7-1.
Remove the amplifier assembly. (See Procedure 1.)
7-2.
Remove the AMP 1/5 circuit board. (See Step 4-2.)
7-3.
Remove the three (3) screws marked [120]. The heat
sink can then be removed. (Fig.2)
[80]
[70]
)
)
Operational Amplifier
(IC101,103,104,105,106,107,108)
1
A
2
3
4
5
6
7
8
IN
V
+
IN
OUT
A
A
A
+
V
IN
+
IN
OUT
B
B
B
+
B
+
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