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DISASSEMBLY PROCEDURE
1.
Top Cover
1-1
Remove the nine (9) screws marked [480]. The top
cover can then be removed. (Fig.1)
2.
Front Panel
2-1
Remove the top cover. (See procedure 1.)
2-2
Remove the four (4) screws marked [450]. The front
panel can then be removed. (Fig.2)
3.
Rear Assembly
3-1
Remove the top cover. (See procedure 1.)
3-2
Remove the six (6) screws marked [400] and the
screw marked [490]. The rear assembly can then be
removed. (Fig.1)
4.
DRV6(3/5) Circuit Board <XM6150>
DRV4(3/5) Circuit Board <XM4220>
4-1
Remove the top cover. (See procedure 1.)
4-2
Remove the rear assembly. (See procedure 3.)
4-3
Remove the four (4) screws marked [100], the two
(2) screws marked [110] and the screw marked [60].
The DRV6(3/5) circuit board or the DRV4(3/5) circuit
board can then be removed. (Fig.2)
5.
Power Transformer
5-1
Remove the top cover. (See procedure 1.)
5-2
Remove the four (4) screws marked [80]. The power
transformer can then be removed. (Fig.2)
〈 Top View 〉
[480]
[480]
〈 Rear View 〉
[400]
[400]:
Bonding Tapping Screw-B 4.0 X 8 MFZN2BL (VR779900)
[480]:
Bind Head Tapping Screw-B 4.0 X 8 MFZN2BL (EG340190)
[490]:
Bind Head Screw A4.0 X 8 MFZN2BL (VP156800)
Top cover
[480]
Rear assembly
[480]
[490]
(Fig.1)
〈 Top View 〉
Power
Power
Power
Transformer
Transformer
Transformer
[80]
[80]
[450]
〈 Front View 〉
[450]
[400]
[60]:
Bind Head Screw A4.0 X 8 MFZN2BL (VP156800)
[80]:
Bind Head Screw SP5.0 X 10 MFZN2BL (VU688100)
[100]:
Bind Head Tapping Screw-B 3.0 X 8 MFZN2BL (EP600190)
[110]:
Bind Head Tapping Screw-B 3.0 X 12 MFZN2BL (VQ074600)
[450]:
Bind Head Tapping Screw-B 4.0 X MFZN2BL (EG340190)
XM6150/XM4220
DRV6
3/5 or
DRV4
[80]
[100]
Front panel
(Fig.2)
3/5
[110]
[450]
[450]
9
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