Hi Rob,
Don't know where you are on resolving your problem but I checked the following on my working Judge Dredd. When you press the left lane rollover switch without coin door lockout switch pressed, deadworld and the crane both move a little as you described. When the lockout switch is pressed, the left lane solenoid fires as you described. So that performance is normal. What I do not see is any movement at all of the left lane solenoid without the coin door lockout switch pressed as you described.
For the solenoid test, without the coin door lockout switch pressed, deadworld turns a little for each solenoid test (except those marked not used). With it pressed it operates as expected (as you described). So your games operation here seems normal.
The only difference I noted was the left shooter lane solenoid movement without the coin door lockout switch pressed noted above.
