I replaced the battery on a PE+ machine now the dba does not work. went into test and got to were it shows that acceptor is enabled. do I need to use set up chip or what?
If it says the bill validator is enabled, there's nothing more you need to do with a SET chip. It's either enabled or it isn't -- you can't make it more enabled than it already is.
If it says it's enabled, look to other reasons why the validator isn't working, specifically if the cash can isn't inserted correctly (remove it and slam it back into place to make sure it's in properly), or if there's something jammed in the bill path.
If you meant to say that it's showing that the bill validator is
disabled, then yes, you'll need to use a SET chip to re-enable it. Step by step directions are in a sticky post at the top of this PE+ section -- here's a direct link:
http://newlifegames.com/nlg/index.php?topic=334.0