This is due to the quality of the ribbon. When the paper moves back, since the head is not raised, the paper rubs on the ribbon en is the cause of the black smudge. Use correct Ribbon
Copyright © 2024 QA.XPDF.PUB - All rights reserved.
Answers & Comments
This is due to the quality of the ribbon.
When the paper moves back, since the head is not raised, the paper rubs on the ribbon en is the cause of the black smudge. Use correct Ribbon