HP Designjet T-Series Error 08:11

Q. I am receiving the error 08:11 on my HP Designjet T610 / T620 / T1100 / T1120 / T770 / T1200 / T790 / T1300 / T2300 Printer. A. Error 08:11 is a communication issue between the Front Panel & the Main PCA. Possible causes are: Loose Front Panel Cable Faulty Front Panel Cable…

HP Designjet 500 / 800 – Error 11:11

Q: ‘I have a HP Designjet 500 / 800 Printer showing error code 11:11 on the front panel display. What does it mean?’ A: Error 11:11 is a Trailing Cable Error. The trailing cable connects the Carriage PCA to the Main Electronics Module. If you are receiving error 11:11 then your trailing cable is either damaged or needs reseating.…