ELECTRICAL COMPONENT DEFECTS
G065 4-16 SM
4.2.2 SWITCHES
Component
(Symbol)
CN Condition Symptom
Open
“Doors/Covers Open” is displayed even if the
right lower cover is closed.
Right Lower Cover
(SW1)
232-3
(PFB)
Shorted
LCD goes blank when the lower cover is
opened.
Open The machine does not turn on.Main (SW3) 102-1~4
(PSU)
107-1
Shorted
The machine does not turn off.
Open
“Doors/Covers Open” is displayed even if the
front cover is closed.
Front Cover Safety
(SW4)
107-1
(PSU)
Shorted
“Doors/Covers” Open is not displayed even if
the front cover is opened.
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