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Repetitive streaks missing blue ink (27 Views)
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rhodes50 Student
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rhodes50
Posts: 1
Registered: ‎04-30-2012
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Repetitive streaks missing blue ink

‎04-30-2012 08:29 AM

Hello--

 

I have a L7780 All in One, using Windows 7 64-bit. 

Recently, streaks starting appearing on any printouts using blue ink, in other words, there is no blue on regularly appearing streaks about an inch apart..  It is not a scanning issue and so has nothing to do with dirty glass (although I cleaned it anyway.)

 

 I cleaned and realligned the printheads three times and installed a new blue cartridge but the streaks are still there.  Do I need a new printhead?

 

 

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