So have a C654e
Replaced the ADF about 3 weeks ago due to so many mylar guides being worn out.
fast forward today.
they do A3 copy for first time since ADF got changed (they do A3 once in a blue moon).
To be honest i never tested A3 on replacing the ADF only A4.
So the Dark background occurs via Glass, via ADF using slit glass and via ADF using CIS. But only A3.
I could understand if it was only when using the CIS since ADF got changed but not the CCD aswell.
Also worth noting, i replaced the CIS black cable with the newer softer style due the C9404 error today but the problem was occurring prior and post replacement of cable. but the C9404 error is gone now.
Any idea's? thank
Replaced the ADF about 3 weeks ago due to so many mylar guides being worn out.
fast forward today.
they do A3 copy for first time since ADF got changed (they do A3 once in a blue moon).
To be honest i never tested A3 on replacing the ADF only A4.
So the Dark background occurs via Glass, via ADF using slit glass and via ADF using CIS. But only A3.
I could understand if it was only when using the CIS since ADF got changed but not the CCD aswell.
Also worth noting, i replaced the CIS black cable with the newer softer style due the C9404 error today but the problem was occurring prior and post replacement of cable. but the C9404 error is gone now.
Any idea's? thank
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