Muratec F-116 Field Engineering Manual page 118

Alignment and Troubleshooting
9) Vertical Line Getting Curved
Description : When printing, vertical line gets curved.
1. If the supply of +24v is
unstable in the Main Control board
Replace LSU.
linking with LSU, check drive by
EDC Mode:
LSU Check.
1. Replace theToner Joint PBA.
2. Chect the Deve PBA
2. Replace the MainPBA.
in the Toner Cartridge.
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