Original Series Eclipse are set neck. It is true that earlier CS Eclipses were offered with neck-thru construction but that spec has changed. And yes, the Original Series are Custom Shop built instruments, same as......MORE »
See if you can remove the two screws on the jack plate and pull it out far enough to look at the connection. If it doesn't look like my picture, you might have to replace the jack.
But if your tech says it's right, it......MORE »