Quote from: Retropin on May 19, 2012, 10:30:21 AM

What system is the machine??

Think it's an 80b.

Quote from: Olivia_jason on May 19, 2012, 10:22:19 AM

any ideas as to why??

Sounds like column 7 is faulty on the switch matrix

Some repair info here.

http://web.archive.org/web/20081010012214/http://www.geocities.com/kirbseepe/repairswitches.html

yer prety sure its sys 80 as its a 85 rock encore, bloody machine lol

ill give that guide a good read cheers