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06-21-2012 08:40 AM
Ink delivery system error O x C19 a 0035
Printer still prints B&W and color, but the error pops up periodically as the printer is idle and you must turn power off and back on and it will work for a while and error occurs again. Performed all the disonnect, cartridge removal, etc. Did not fix the problem.
Printer was purchased, 12/2008 so not in warranty.
06-29-2012 06:05 PM
See if you have done all of this then, sounds like you may have:
I am a support engineer for HP.
If the advice resolved the situation, please mark it as a solution. Thank you.