Toshiba MiNi-SMMS MCY-MAP0501HT Service Manual page 172

No. Part name
3 How to remove
electric parts box
(Continued)
4. Noise filter
electrolytic
capacitor
transformer
After changing Noise filter, fix power wires by clamp.
Procedure
<Disassembling>
1) Stop the unit operation and turn off the
power supply to the unit.
WARNING
Never open the cabinet while five
minutes after turn off the power
supply.
2) Remove screws of right side photo
and screws of power terminal block
(INV side). (Screw Ø4 × 6 2 pcs,
terminal block screw)
3) Open I/F P .C. board on the slant.
(Screw Ø4 × 8 2 pcs and supporter)
4) Open I/F P .C. board on the slant.
(Screw Ø4 × 8 2 pcs and supporter)
5) Remove reactor terminal block.
(Screw Ø4 × 16 2 pcs, bundle band)
6) Remove middle plate. (Screw Ø4 × 6
4 pcs)
7) Remove each parts.
• Remove Noise filter.
(Supporters and earth screw)
• Remove electrolytic capacitor.
(Screw for fixing band)
• Remove transformer.
(Screw Ø4 × 10 2 pcs, connector)
<Assembling>
Assembling by contrary procedure of
above 7) → 1).
CAUTION
Fix power wires by clamp Fix power wires by clamp
Scre w
Clamp Scre
Transformer Transformer
172
Remarks
Scre w
Scre Screw
Scre w Scre w
Scre Screw Scre Screw
Clamp
Scre w Scre w
Scre Screw Screw Scre
Middle plate
Middle plate Middle plate
Noise filter
Electrolytic Electrolytic Electrolytic
capacitor capacitor
mer
Scre w
Screw Scre
Scre w
Screw Scre
Clamp Clamp