When I put a blank DVD in it reads NO DISC?

I bought a Sanyo DVR-V100E recorder. It plays videos and DVDs it even records from DVD to video. The problem is when I put a blank DVD disc in it reads No Disc
John Brendan McCormick, March 2021


done
I have tried 5 different types of DVD,s including the ones that came with the machine. They are recommended in the manual. So what else can it be.

John Brendan McCormick, March 2021
DVD Recorder, Records to DVD+R and DVD+RW

Are you using the correct type?

We jsjdj, March 2021
Are you using the correct type of disc? There are several different types. Check the manual (download one if you need - I'm sure you don't need to be told how to use a search engine).

Info about the different types of DVD is here:

https://www.verbatim.com/subcat/optical-media/dvd/

asdvsad, March 2021
link Click here to see other fixes for Sanyo.