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
- Faulty Formatter (if present)
- Faulty Main PCA
To diagnose the issue from the Formatter lights – Contact us on firstname.lastname@example.org and tell us which lights are on/off/or flashing. Read the lights from left to right whilst stood in front of the printer.