Hello, I'm new to the forum and I'm looking for help with my C7270 machine.
It was working fine, but I carelessly used the MN-CON clear function while trying to follow a YouTube guide. It took a while to restart, but when it powered back on, it showed the E747-1201 error.
After doing more research, I found that I might need Canon SST and the correct firmware to reinstall the system.
I would like to know if this is truly necessary, or if there's any alternative way to fix it.
P.S.: I’m not a technician, and I don’t offer any kind of repair services — I’m just a regular user and my work is in a completely different field. Thank you for your time and attention.
It was working fine, but I carelessly used the MN-CON clear function while trying to follow a YouTube guide. It took a while to restart, but when it powered back on, it showed the E747-1201 error.
After doing more research, I found that I might need Canon SST and the correct firmware to reinstall the system.
I would like to know if this is truly necessary, or if there's any alternative way to fix it.
P.S.: I’m not a technician, and I don’t offer any kind of repair services — I’m just a regular user and my work is in a completely different field. Thank you for your time and attention.