Dashboard lights out!!! Need help please???

I have a 95 Ford Explorer which i love to death. Recently while heading up to go snowboarding I noticed the left side of my instrument cluster went out, then came back and then back out again. Gotta love Fords right?

How much work am i gonna have to do to replace that light? Should i just replace all of them once i get her opened up?

Or is this job better left off to my mechanic??:banghead:

It seems like most of your answers were already in the thread you posted on last month in post #3 (http://www.automotiveforums.com/vbulletin/showthread.php?t=660611&highlight=dash+lights)

You may also find some useful hints at http://www.automotiveforums.com/vbulletin/showthread.php?t=467810&highlight=dash+lights

-Rod