7-9
Samsung Electronics
TROUBLESHOOTING
Service Manual
7.2.10 Vertical Line Getting Curved
• Description
When printing, vertical line gets curved.
Check and Cause
Solution
1. If the supply of +24v is unstable in the Main Control board
linking with LSU, check drive by Engine Test Mode :
Diagnostic Code 1 LSU Motor on.
1. Replace LSU.
2. Replace the Main Control board.
Содержание Lazett Combo SCX-4216F
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