Panasonic Kx-FT71 there is a problem as i cannot read anything on the paper that i received

I have a problem with the fax machine in question is panasonic kx ft77 . When receiving a fax error expel warm up and stop receiving the document. Or does anyone know what the problem is and how to fix it ? Thanks in advance

I realize this thread is old, but I just encountered the same problem with my Panasonic KX-FL501. Pressing #9000* does not work, as none of the key pads are responding. When I lift the receiver I get a tone. But the keys don't respond when I dial. Display shows "please wait"..... I've been waiting for hours.

it may be stuck inside where you cant see it, try cycle some paper through it

just go change code then unit will ask you to enter your code . enter 726276642 then enter your new pass word

yes but try cleaning corona wire first, clean corona wires Gently with a #2 pencil eraser, then try making a copy again

I couldn't find anything specific to delete the memory without actually printing it,

here's a copy of the manual if you need it:

http://pdf.textfiles.com/manuals/FAXMACHINES/Panasonic%20KX-FHD331%20Plain%20Paper%20Fax.pdf

needed to reset,

press menu,#9000*550 and start,is all.

Very Very Urgently : please tel me what i can do when my fax's paper don;t read good when i send it to other side ?

How is the copy when you try to just make a copy of something? If it copies good, then it might be the senders machine.
If when you make a copy, and the copy is blurred, then it is probably your ribbon/ink cartridge.

If it is the cartridge, just replace the cartridge, and you should be good to go.
Hope this solves your problem.
Good luck.
Mac =)