20 Most Recent JVC CP6U Adapter Questions & Answers

I think the VHS-C (compact?) cassette is suppose to fit inside the JVC CP6U adapter if that is what you're asking?

That lever is there for a reason. The adapter needs a battery in it to run the motor to lace up the small tape before it goes into the VCR. If it goes in without the tape being laced it won't play and might cause damage.

I don't know if you found the battery compartment yet but it is located on the left side of the adapter, right above the red rectangular button.

Change the AA battery. I did and the switch worked and it ejected.I had no idea there was a battery involved. Panel on left end

the adapter is probably jammed you may need to use a little force for the switch also a little force to try and pry it may work without damaging it. please let me know if this helps if now i will glady do more research on it for you but this is what i found when i was looking up the adapter issue.