Space Invaders uses 9316 PROM's instead of normal 2716's.  You must modify the board for the 2716's to work.
     Remove the following jumpers:   E1--E4
                                                              E16A--E19
                                                              E33--E34
	                                               E12-E36

     Add the following jumpers:           E1--E25
                                                               E12--E35
                                                               E29--E16A
                                                               E33--E35