Recent printer issues involve continuous horizontal lines during double-sided printing.
Recent printer issues involve continuous horizontal lines during double-sided printing.
It’s possible the drum fails only during double-sided printing. You could test this by adjusting driver settings and checking for postscript or PCL support, then switching drivers to see if the issue resolves. Also, confirm whether smearing occurs in landscape mode.
The line remains consistent relative to the paper during printing.
Hello, thank you for your message. Life has been quite hectic lately, and I appreciate you bringing this up. Regarding your question about landscape printing on 8.5x11 paper, I noticed the black line remains consistently positioned as expected. It makes sense that the roller would stay in the same location, which could help explain the stability you're observing. The drum appears to be clean, and I've double-checked it thoroughly. Your observation about the roller placement is insightful—this might indeed point toward a solution.