Instrument cluster digital dilemma

[bcinphx]

Thanks for the info and guidance guys. As far as I know it is a clean Carfax with no accidents. I pulled the instrument panel before, Put it back in and it worked for about 3 - 4 weeks and now it's doing the same thing. If I hit the right hand side with my fist. (Not really hard) it will come back for a while. I guess what I should do is pull it one more time and try to see if that will fix the problem . If not I'll have to contact somebody for replacement and or checking it out. I have your responses....Thanks.
Bill