AC to DC power adapter. (Innsworth GL3)

AC to DC adapter. 12V 0.83A.

Just plugged it in and nothing is registering on my meter - not working. Could be a project to make it work!

Could be due to the cable beng damaged next to the adapter itself. Might work if you repaired the cable - probably need a screwdriver to open it, shorten the cable and resolder. It did spark when I moved the cable. You can see the damage on the photo but probably need to enlarge it.

Also the plug is non-standard for a power adapter. See photo.