I am a new user to ZORIN, loving the journey. I have connected my CANOSCAN LIDE 700F scanner, and ZORIN immediately recognised it as the specific device. Everything seems to work, when I scan the machine kicks into action and scans. However, it scans and delivers a completely blank page. I assume that it does have a driver as it 'recognises' and identifies the device correctly, goes through the scanning motions, but delivers a blank. The scanner works correctly when connected to a W/11 system.
You should try downloading and testing VueScan. The free version leaves a watermark, and as far as I know, it's one of the best ways to check if the problem is with the software. Please try it and see if you still get a blank page with this program.