_ Links Basic Car Audio Amp Repair * Basic Car Audio Electronics * New Site sharp gx15 upgrading tool installer.rar * Basic Switching Power Supply Design * Basic Computer Skills Links diyAudio Member Join Date: Sep 2006 No Dc on any output terminals.
_ Links Basic Car Audio Amp Repair * Basic Car Audio Electronics * New Site * Basic Switching Power Supply Design * Basic Computer Skills Links diyAudio Member Join Date: Sep 2006 any other way to check it?
Any thoughts on what to check?What do i need to check next since i have no output?DiyAudio Member, join Date: Sep 2006.User Name, stay logged in?I need a new scope mine was sitting on the shelf and came crashing down and hit the floor now it doesnt work right diyAudio Member Join Date: Nov 2003 Location: Louisiana I don't know enough about this amp to check it any other way.Is the protect LED lit?Next group of outputs red probe on B terminal i have.8 volts on 3rd legs.Best Selling in Car Amplifiers, this item doesn't belong on this page.The other group of parallel outputs should have their 3rd leg connected to ground.JL audio E1400D, i recieved this amp in for repair and the outputs where shorted i replaced all of then Irf540's I put new Irf540N's back.I also replaced the 47 and 10 ohm resistors.
links Basic Car Audio Amp Repair basic Car Audio Electronics new Site basic Switching Power Supply Design basic Computer Skills Links diyAudio Member, join Date: Sep 2006.
Is that normal or is there a problem somewhere?
Amp powers up But its not producing NEG rail voltage.Also dont know if this helps or not but only have the green LED's are lit on the board diyAudio Member Join Date: Nov 2003 Location: Louisiana Do you have 0v DC on all of the speaker terminals (black probe on ground terminal)?The time now is 04:39.DiyAudio Member, join Date: Nov 2003, location: Louisiana.So on the Irf540's 2 of them have 70 volts on the middle legs the other 2 no voltage present on them.Content Relevant URLs by vbseo.3.2.Most of the JL class D amps have no negative rail voltage.Skip to main content eBay, enter your search keyword, all Categories, advanced.Thanks, we'll look into this.