Do you have a scanned schematic you can post?

anything else scoring? i alwys like to check by manually activating the scoring relays in the head. try a 2p game to see if its the same. scoring goes thru player unit and can be a source of issue

Hi Al
here http://www.pinrepair.com/ then here http://www.pinrepair.com/em/index.htm the whole document is good.
Go to here http://www.pinrepair.com/em/index2.htm#emsteppersvideo --- and now scroll upwards a bit to the pictures of "Gottlieb AS-Relay". This stepper is in Your pin --- as it is stepped forward: Sometimes the "A-Alternating-Relay" is made to pull - sometimes the A-Relay is not made to pull. The A-Relay has mounted five "three-bladed Make-and-Brake" Switches --- these M&B switches control the Drop-Target stuff (left-right-left-right-left ...). I hope for luck --- look for the A-Relay and have a good look at the switches mounted --- a wire broken-off a solder-lug ? Greetings Rolf
P.S.: Here http://www.pinwiki.com/wiki/ and then here http://www.pinwiki.com/wiki/index.php?title=EM_Repair --- also good stuff.

Hi Al
here are the interesting places in "Far Out Schematics". Greetings Rolf

0Far-Out-Work-26 (resized).jpg

0Far-Out-Work-27 (resized).jpg

As rolf_martin_062 indicated, all of the playfield switches that are not working all include A relay switches in their circuits. Check the A relay switches to see if they are clean and adjusted properly... When a target drops on the right target bank, does it add a bonus score?