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Alignment & Troubleshooting
Service Manual
4-59
Samsung Electronics
7) No error LED when the cover is open
Description : The Error LED does not come on even when the printer cover is open
1. Check the connector and
circuit of the cover switch department
in the Main Control board.
Perform
EDC
test
1. Check the insertion of the
&RYHU2SHQ6:&RQQHFW
2. Replace the Main Control
ERDUGRU&RYHU2SHQ6:
.