7. Troubles
shooting
● Troubleshooting method :
c) Turn the machine off and remove the rear cover.
Unplug and reconnect the LSU cable on main
board. Check that the LSU motor make a sound
after turning the machine on.
d) If the problem persists, replace the
LSU(JC97-0
04217A for 9252/ JC97-04218A for
9352).
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Service Manual
SAMSUNG ELECTRONICS