Martin Logan ESL Expression 13a amp removal, woofer not working


My 13a has front and rear firing 10 inch woofers and one of my rear woofers is not working. It seems intermittent.  I took it out and saw nothing but when i put it back in, it worked!  For a while.

The amp is on the bottom and seems pretty difficult to remove.

Any tips or tricks to removing the amp?  It didn't simply unscrew and pop out easily like I wanted and I certainly don't want to damage any further.

Thanks!

dtximages

Showing 3 responses by droleg

Easy to remove. Unscrew feet, use 1/2 inch hexwrench to remove where the feet were screwed into. Seperate(easiest if speaker laying on side), disconnect 2 connectors. Vwa lah.

No. Just the 4 thingys. Then it just jiggles out. Did it on mine several times, for different reason than yours , though.

If you go on ml website/support, you may find the instructions. They sent them to me, but not sure where they are.