Audiojack fell inside of the body

Hello everyone,

i'm wondering if anyone have met same problem. I've noticed that it is a bit hard to plug my headphones in audiojack of iMac. But it was still ok for a while (seem like audiojack was moving inside body slowly everytime). Then one day i couldn't plug headphones at all and noticed that audiojack fell inside iMac's body.

I'm really disappointed about the fact that Apple can't glue audiojack to body properly so it can fall inside when the price of computer is over 3000$. But the thing is that i need to get it back somehow.

Is there any way to do that without opening whole iMac? Unfortunately i haven't Apple's service in my location so i need to fix it by myself (or it will cost a lot).

p.s. i've tried to use glue and string to pull it back with little success, but probably glue wasn't good for that or too small glue area, so audiojack moved back just a little.