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Note:
Replacements are not possible other than for those items
listed in the bill of materials.
Other than the AC jack, the power switch, the fuse, and the
LED indicator, you cannot replace the parts on the printed
circuit board.
Alert: After the repairs have been completed, please per-
form a Megger insulation test on the ground side of the AC
jack and the charger terminal. The standard is 2MΩ or more.
Removing the Upper Case
1. Remove the 10 screws ( q ) from the upper case.
2. Raise the case while pulling forward underneath where
the power switch hole is located ( w,e ).
(When pulling on the case without raising it, it will catch
where the power switch hole is located.)
Mounting position
of KMB-30
DISASSEMBLY FOR REPAIR
Mounting position
of KMB-30
KSC-256/316/326/356
Removing the Charging Slots
1. Remove the 11 screws ( q ) from the aluminum plate
and the 2 screws ( w ) from the charging slots to remove
the aluminum plate and insulating sheet.
2. Remove the 12 screws ( e ) holding the printed circuit
board to the charging slots to remove the charging slots.
Note: Refer to fi gure ( r ) during the removal in order to
retain the shading tubes of the LEDs.
Removing the Illumination Guide
1. Push the illumination guides through the charging slot
while the equipment is upside-down ( t ).
Insulating
sheet
3
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