Scan Snap. ix100 Junk Item

I only used this at home, but recently it powers on, however, a message appears saying There is an abnormality in the optical system.
Sometimes it will read discs after cleaning, but I am selling it because I purchased a new one.

I am listing this as a junk item, so please use it for repairs or as parts.

I found the setup manual, so I will include it.
Please note that other cables are not included, so you will need to prepare them yourself.