Yes, you can replace it. If your new to soldering,
I would recommend practicing a bit on a junk
Stereo,cb,anything. Desoldering is a bit different
Than soldering. This may help
http://www.google.com/m/url?client=safari&ei=fV6dTcCvBYiCNp_J2YIB&hl=en&oe=UTF-8&q=http://www.hardwaresecrets.com/article/164&ved=0CBYQFjAA&usg=AFQjCNEEYr5OINOXl3xmadmREfj6URGB5g
Is the plug ( loose)? If it is, you may just have to
Resolder it. Email if you need help, or check youtube.
As far as the part, you can rob one out of a amp.
Its a switching plug, so count the pins.
Theangrymisfit666atyahoodotcom
The angry misfit, April 2011