Question about Panasonic Panafax UF-790 Plain Paper Laser Fax

2 Answers

Faded Inverted print UF-790

When my 790 has been without power for a while, I can print 2-3 pages, before it starts fading out,
and it seems like I have a negative print on the paper.
Anything that is supposed to be black, stand outs whiter than the rest of the page,
that looks a bit gray, like dirty.

Same problem with a different toner.

Anyone who have a pointer ?

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  • bearcat_hca Nov 05, 2008

    Thanks for trying, but no go...
    Now I have to reprogram "just a few settings"... :-S

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Dont do a shipment set. there are 2 piece of wire on the left side in the machine when you take the toner out. those might be bent or dirty . if this is the case the toner isnt getting a proper charge

Posted on Dec 03, 2008

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Still sounds like a bad toner cartridge. However, Try this:

Unplug power cord
Hold down ENERGY SAVER key while plugging back in
Scroll down to SHIPMENT SET
Press SET
Press 2 for no.
Wait for machine to reboot.

Posted on Nov 04, 2008

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