Hi,
I'm seeing the line on both pages, but on the second the scan is not scanning the full page. Is this the problem? Because the original is blank on the edges I can not see the real problem. Can you scan a original with some light background?
If only happens on the second page, the problem is with one of the lamps. This device has two scan lamps, that is why it does a duplex scan on a single pass, on a speed of 200 ipm.
Thanks
Rui