Pre-Amp Change Out

MisterGolf007 Posted 2008-04-17 9:40 PM (#44510) Subject: Pre-Amp Change Out Joined: February 2003 Posts: 398 Location: Gig Harbor, Washington Any guidance in changing out a pre-amp...going from a O' CelDeLuxe Bass CC274 with what appears to be a DJ-4 (3-band eq + vol) to a OP-24+C (probably from the MotherShip unless I can find one here)... Not sure how to "disengage" the old pre-amp - are there clips or mounting screws or what... Any able-minded insights from my wise but humble peers would be greatly appreciated ! All the best~ Mr.G Jason_S Posted 2008-04-17 9:55 PM (#44511 - in reply to #44510) Subject: Re: Pre-Amp Change Out Joined: August 2006 Posts: 2804 Location: ranson,wva kurt,under the sticker on the face there is four screws screws if im not mistaken. then the preamp should fall from the top plate and you can take it out thru the soundhole...