HP 640 is not printing (1946 Views)
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Occasional Collector
chfont
Posts: 1
Registered: ‎03-27-2012
Message 1 of 7 (1,946 Views)

HP 640 is not printing

Hi I've had this fax for a while. It's been pretty reliable except now nothing prints from it. It goes through the process of printing but the pages are always blank. This is for reports, copies and everything else. I've cleaned the cartridge and the nozzles. The TOOLS menu tell me the cartridge is 6/8 full. What could be the problem?

Occasional Visitor
marylgideon
Posts: 1
Registered: ‎10-30-2012
Message 2 of 7 (1,518 Views)

Re: HP 640 is not printing

I am having the same problem. I have cleaned everything and run the cleaning mode.  It has started printing intermittently, but each line is broken.  help.

Occasional Visitor
perrydk
Posts: 2
Registered: ‎11-06-2012
Message 3 of 7 (1,487 Views)

Re: HP 190 is not printing

My copier just prints blank copies.   I've cleaned everything but it still doesn't work. What else could be the problem? 

Occasional Visitor
perrydk
Posts: 2
Registered: ‎11-06-2012
Message 4 of 7 (1,485 Views)

Re: HP 640 is not printing

has anyone solved this problem?
Advisor
yanan_xu
Posts: 21
Registered: ‎09-02-2012
Message 5 of 7 (1,388 Views)

Re: HP 640 is not printing

Hello,

Do you try to replace the cartridge,and this way may be hopeful.

Occasional Collector
almdennis
Posts: 1
Registered: ‎02-16-2013
Message 6 of 7 (1,298 Views)

Re: HP 640 is not printing

Did you ever resolve this problem. I have the same issue.
Have cleaned everything. Cartridge says 6/8 full so I have not installed a new one.

Occasional Visitor
jettxp
Posts: 1
Registered: ‎02-14-2014
Message 7 of 7 (739 Views)

Re: HP 640 is not printing

I assume there is no answer for this by the dates involved.  Still having this issue? I am. ):

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